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Electronics, sensors, robotics kits, PC components, peripherals — everything Unik Systems carries, in one place.
TP-Link Archer AX55 (WiFi 6 AX3000)
Dual-band WiFi 6 router. AX3000 (574 + 2402 Mbps). 4× LAN, 1× WAN gigabit ports. Reliable upgrade from old AC routers.
ASUS RT-AX5400 (WiFi 6)
AX5400 dual-band, AiProtection security suite, AiMesh capable. Solid medium-house router.
Out of stockTP-Link Archer C6 AC1200 Dual-Band Router
AC1200 dual-band Wi-Fi router, 4x gigabit LAN, MU-MIMO. Budget pick.
Out of stockTP-Link Archer AX55 AX3000 WiFi 6 Router
AX3000 dual-band Wi-Fi 6 router, 1024-QAM, OFDMA, gigabit ports.
Out of stockASUS ROG Rapture GT-AX6000 WiFi 6 Gaming Router
AX6000 dual-band, 2.5G LAN x2, AiMesh, gaming QoS, dedicated game port.
Out of stockNETGEAR Nighthawk RAX120 AX6000 WiFi 6 Router
AX6000 12-stream dual-band Wi-Fi 6, 5 gigabit LAN + 2x USB 3.0.
Out of stockMini UPS for Router (12V/9V Output)
Mini DC UPS, 8800 mAh internal, 12V/9V/5V outputs, automatic switchover.
Type-C PD/QC/AFC Fast Charge Decoy Trigger Module – 5V/9V/12V/15V/20V Fixed Output
[Step UP Buck Converter] Type-C PD/QC/AFC Fast Charge Decoy Trigger Module – 5V/9V/12V/15V/20V Fixed Output The Type-C PD/QC/AFC Fast Charge Decoy Trigger Module is a compact USB Type-C power negotiation module designed to request a selected voltage from compatible USB Type-C fast chargers and power banks. It supports QC 2.0/3.0, AFC, PD 2.0 and PD 3.0 protocols, allowing compatible USB-C power sources to provide higher voltage outputs such as 5V, 9V, 12V, 15V or 20V. This module is useful for DIY electronics projects where a USB Type-C PD/QC charger needs to be used as a DC power source for equipment that does not have native USB-C fast-charging support. ⭐ Key Features USB Type-C fast-charge decoy/trigger module Supports PD 2.0 / PD 3.0 Supports QC 2.0 / QC 3.0 Supports Samsung AFC Fixed selectable voltage output Supports 5V / 9V / 12V / 15V / 20V output options Negotiates the required voltage from a compatible charger Suitable for USB-C power banks and PD adapters LED indicators for operating/status indication Compact and lightweight PCB design Useful for DIY power supply and electronics projects Plug-and-play operation with compatible USB-C power sources 📋 Technical Specifications Product Type: USB Type-C Fast Charge Trigger / Decoy Module Input Connector: USB Type-C Input Source: USB-C PD/QC/AFC compatible charger or power bank Supported Protocols: PD2.0, PD3.0, QC2.0, QC3.0, AFC Output Voltage: 5V / 9V / 12V / 15V / 20V Output Type: DC Voltage Selection: Fixed/selectable depending on module version Indicator: LED status indicators Application: DC power conversion and fast-charge voltage triggering 🔧 Applications Converting USB-C PD chargers into DC power supplies Powering DIY electronics projects Arduino and microcontroller projects LED applications Portable electronic equipment DIY laboratory power supplies DC motors and other suitable loads Router/modem power applications where the required voltage matches Powering electronics from USB-C PD power banks Replacing conventional DC adapters with USB-C PD sources 🛠️ How It Works The module does not boost the USB voltage itself. Instead, it communicates with a compatible USB-C power source and sends the required PD/QC/AFC negotiation request. For example, when connected to a compatible PD charger, the module can request: 5V → 9V → 12V → 15V → 20V The charger then provides the negotiated voltage at the module's DC output. ⚠️ Important Notes The connected USB-C charger or power bank must support the required fast-charging protocol and voltage. A standard 5V-only USB charger cannot normally provide 9V/12V/15V/20V through this module. Always verify the selected output voltage with a multimeter before connecting your device. Do not connect a device that requires a lower voltage than the selected output. The module is a trigger/decoy board, not a standalone DC-DC boost converter. Maximum available output power/current depends on the connected USB-C charger/power bank and the module's specifications. Do not short the output terminals. 20V output can damage 5V/9V/12V-only electronics if the wrong voltage is selected. Exact selectable voltages and current capability can vary between board versions. 📦 Package Includes 1 × Type-C PD/QC/AFC Fast Charge Decoy Trigger Module
5.5 × 2.1mm DC Power Jack Plug with 2-Pin Screw Terminal
[Power Connector] 🔌 5.5 × 2.1mm DC Power Jack Plug with 2-Pin Screw Terminal (Male / Female) Standard DC Barrel Connector • 2-Pin Screw Terminal • Solder-Free Installation • Up to 5A Current Rating The 5.5 × 2.1mm DC Power Jack Plug with 2-Pin Screw Terminal is a convenient and reliable connector designed for quick and secure DC power connections without soldering. Compatible with the industry-standard 5.5mm outer diameter and 2.1mm inner diameter barrel connector, it is widely used in CCTV camera installations, LED lighting, routers, power adapters, and DIY electronics projects. Available in Male and Female variants, this connector features a 2-pin screw terminal that allows wires to be connected easily using a screwdriver. The clearly marked positive (+) and negative (–) terminals help prevent wiring errors, making installation simple for both professionals and hobbyists. Manufactured with a durable ABS plastic housing and nickel-plated metal contacts, this connector provides reliable electrical performance, corrosion resistance, and long service life. Its reusable design makes it ideal for prototyping, repairs, and permanent installations. ⭐ Features Standard 5.5 × 2.1mm DC barrel connector Available in Male and Female versions 2-pin screw terminal for quick wire connection No soldering required Clearly marked positive (+) and negative (–) terminals Supports up to 5A current Durable ABS plastic housing Nickel-plated contacts for improved conductivity Secure and reusable connection Easy plug-and-play installation Suitable for 12V and 24V DC systems Ideal for DIY electronics and repair work 📋 Technical Specifications Product Type: DC Power Jack Plug with Screw Terminal Connector Type: Male / Female Barrel Size: 5.5mm (Outer) × 2.1mm (Inner) Terminal Type: 2-Pin Screw Terminal Rated Voltage: 0–30V DC Recommended Operating Voltage: 12V / 24V DC Maximum Current: Up to 5A Housing Material: ABS Plastic Contact Material: Nickel-Plated Metal Mounting Type: Inline Cable Mount Wire Compatibility: Up to 22 AWG Polarity Marking: Positive (+) / Negative (–) Operating Temperature: -20°C to +80°C 🔧 Applications Suitable for: CCTV Camera Power Connections LED Strip Lighting LED Sign Boards DC Power Adapters Routers and Modems Arduino Projects Raspberry Pi Projects DIY Electronics Battery Packs Power Distribution Systems Industrial Control Equipment Testing and Prototyping Electronic Repairs Low-Voltage DC Power Systems 📦 Package Includes 1 × 5.5 × 2.1mm DC Power Jack Plug with 2-Pin Screw Terminal (Male or Female variant as selected) ⚠️ Note Please select the required Male or Female connector variant before ordering. Verify polarity before connecting power to avoid damage to connected devices. Suitable for low-voltage DC applications only. Product appearance may vary slightly depending on the manufacturing batch.
5V 1A DC Power Supply Adapter – High-Quality Regulated Charger with 1-Year Warranty
[Adaptor Power Supply] The 5V 1A DC Power Supply Adapter is a high-quality, reliable, and efficient adapter designed to deliver stable 5-volt output for a wide range of low-power electronic devices. Built with superior components and advanced protection circuitry, this adapter ensures smooth and consistent power delivery, making it ideal for LED projects, small routers, USB-powered devices, DIY electronics, speakers, and more. Featuring overload, short-circuit, and over-voltage protection, this adapter guarantees safe operation and long-term durability. Its compact and lightweight design makes it perfect for both home and office use. Backed by a 1-year warranty, this 5V 1A adapter is your trusted choice for replacing or upgrading your power supply. ✅ Features High-quality 5V 1A DC power adapter for low-power electronic devices Provides stable and regulated 5V output Ideal for LED strips, routers, audio devices, DIY projects, and small gadgets Built-in overload, short-circuit, and over-voltage protection Durable build quality ensures long-lasting performance Compact, lightweight, and energy efficient Perfect replacement adapter for various 5V electronic appliances Comes with a 1-year warranty for hassle-free use Specifications:- Input – 100-240 VAC 50/60Hz Category – Switch Mode Power Adaptor (SMPS) Output Type – DC Output – 5Volts 1Amp * Product Images are shown for illustrative purposes only and may differ from actual product.
Foxen 12V 3A BIS Approved Power Adapter – High-Quality DC Power Supply with 1-Year Warranty
[Adaptor Power Supply] The Foxen 12V 3A BIS Approved Power Adapter is a premium-quality DC power supply designed to deliver safe, stable, and efficient performance for a wide range of electronic devices. Certified by BIS (Bureau of Indian Standards), this adapter meets all safety and quality benchmarks, making it a trusted choice for LED strips, CCTV cameras, WiFi routers, speakers, set-top boxes, and DIY electronics projects. With advanced protection features including overload, short-circuit, and over-voltage protection, the Foxen adapter ensures long-lasting reliability for your devices. It comes with a 1-year warranty, giving you complete peace of mind. Built using high-grade components, this adapter offers consistent 12V 3A regulated output, strong durability, and efficient power delivery suitable for home, office, and industrial use. ✅ Features BIS Approved 12V 3A DC power adapter for superior safety Suitable for LED strips, CCTV cameras, routers, speakers, and DIY electronics Delivers stable 12V regulated output for smooth and reliable performance Built-in overload, short-circuit, and over-voltage protection High-quality components ensure long life and safe operation Comes with 1-year warranty for worry-free use Strong build quality with long cable for convenient installation Ideal as a replacement adapter for home, office, and industrial devices Specifications:- Input – 100-240 VAC 50/60Hz Category – Switch Mode Power Adaptor (SMPS) Output Type – DC Output – 12Volts 3 Amp Package Includes: 1 x Foxen 12V 3A BIS Approved Power Adapter – High-Quality DC Power Supply * Product Images are shown for illustrative purposes only and may differ from actual product.
19V 2.1A DC Power Supply Adapter Good Quality with 1 Year Warranty
[Adaptor Power Supply] The 19V 2.1A DC Power Supply Adapter is a premium-quality regulated charger designed to deliver stable, efficient, and reliable power for a wide range of electronic devices. With a precise output of 19 volts and 2.1 amps, this adapter is perfect for laptops, LCD/LED monitors, routers, CCTV systems, mini PCs, and other 19V-powered equipment. Built with high-grade components and advanced SMPS technology, this power adapter ensures consistent voltage output with low ripple and excellent load regulation. It protects your devices with built-in over-voltage, over-current, short-circuit, and over-temperature protection, enhancing safety and extending device lifespan. The adapter features a durable enclosure, strong output cable, and standard DC connector, making it an ideal replacement or spare charger for home, office, and professional use. Backed by a 1-year warranty, this charger guarantees dependable performance and long-term reliability. ⭐ KEY FEATURES ✔ Output Voltage: 19V DC✔ Output Current: 2.1A (Stable Regulated Output)✔ High-Quality SMPS Design – Efficient & low heat✔ Built-in Over-Voltage, Over-Current & Short-Circuit Protection✔ Suitable for laptops, monitors, routers, CCTV & electronic devices✔ Compact, lightweight & portable design✔ 1-Year Manufacturer Warranty 🔧 TECHNICAL SPECIFICATIONS Input Voltage: AC 100–240V, 50/60Hz Output Voltage: DC 19V Output Current: 2.1A Power Output: ~40W Connector Type: Standard DC Plug (as per variant) Technology: Switching Mode Power Supply (SMPS) Protection: Over-voltage, over-current, short-circuit, thermal Warranty: 1 Year 📦 PACKAGE INCLUDES 1 × 19V 2.1A DC Power Supply Adapter
Out of stock24V 1.5A DC Power Supply Adapter Good Quality with 1 Year Warranty
[Adaptor Power Supply] The 24V 1.5A DC Power Adapter is a premium-quality SMPS-based regulated power supply designed to deliver a stable and reliable 24V DC output at 1.5 amps. Supporting a wide AC input range of 100–240V, this adapter works seamlessly with Indian power sockets without requiring any plug converter. Built with advanced switch-mode power supply (SMPS) technology, this adapter offers high efficiency, low ripple, low interference, and excellent voltage regulation. It ensures smooth and safe operation for sensitive electronic devices. Equipped with short-circuit, over-voltage, and over-current protection, the adapter protects both your equipment and the power supply from electrical damage. Its compact, lightweight, and center-positive design makes it perfect for continuous indoor use. Ideal for powering CCTV cameras, routers, networking equipment, LED lighting systems, access control systems, industrial electronics, and DIY projects, this adapter delivers high reliability and long-term performance, backed by a 1-year warranty. ⭐ KEY FEATURES ✔ Output: 24V DC, 1.5A stable regulated supply✔ Wide Input Range: AC 100–240V, 50/60Hz✔ SMPS Technology – High efficiency & low heat✔ Built-in Short Circuit, Over-Voltage & Over-Current Protection✔ Center Positive Output✔ Indian Plug Design – No converter required✔ Compact, lightweight & portable✔ Low ripple, low noise & high reliability✔ 1-Year Warranty 🔧 TECHNICAL SPECIFICATIONS Input Voltage: AC 100–240V, 50/60Hz Output Voltage: DC 24V Output Current: 1.5A Output Power: 36W (Approx.) Output Type: DC, Single Output Polarity: Center Positive Category: Switch Mode Power Adapter (SMPS) Efficiency: High, low energy consumption Warranty: 1 Year 🎯 APPLICATIONS CCTV cameras & DVR systems Routers & networking equipment LED strips & lighting systems Access control systems Industrial control panels DIY electronics & embedded projects 📦 PACKAGE INCLUDES 1 × 24V 1.5A DC Power Supply Adapter * Product Images are shown for illustrative purposes only and may differ from actual product.
14V 2.5A DC Power Supply Adapter Good Quality
[Adaptor Power Supply] The 14V 2.5A DC Power Supply Adapter is a premium-quality regulated charger designed to deliver stable and reliable 14V DC output at 2.5 amps for a wide range of electronic devices. Built with advanced SMPS (Switch Mode Power Supply) technology, this adapter ensures high efficiency, low ripple, and consistent voltage regulation. Supporting a wide AC input range of 100–240V, this power adapter works perfectly in Indian households and offices without the need for a voltage converter. It features comprehensive safety protection including short-circuit, over-voltage, over-current, and thermal protection, safeguarding both the connected device and the adapter itself. With its compact, lightweight design and durable build quality, this adapter is ideal as a replacement or spare power supply for routers, CCTV systems, networking equipment, LED devices, audio systems, and other electronics requiring 14V DC input. Reliable, energy-efficient, and built for long-term use, this adapter delivers dependable performance for everyday and professional applications. ⭐ KEY FEATURES ✔ Output Voltage: 14V DC (Stable Regulated Output)✔ Output Current: 2.5A✔ SMPS Technology – High efficiency & low heat✔ Built-in Short Circuit, Over-Voltage & Over-Current Protection✔ Wide Input Range: AC 100–240V, 50/60Hz✔ Compact, lightweight & portable design✔ Low ripple & low noise output✔ Ideal replacement charger for multiple electronic devices 🔧 Technical Specifications Input Voltage: AC 100–240V, 50/60Hz Output Voltage: DC 14V Output Current: 2.5A Output Power: 35W (Approx.) Output Type: DC, Single Output Connector Type: DC Barrel Plug (5.5mm × 2.1mm) Polarity: Center Positive Technology: Switching Mode Power Supply (SMPS) Protection: Over-voltage, over-current, short-circuit, and thermal protection Build: Compact and lightweight 🎯 APPLICATIONS Routers & networking devices CCTV cameras & DVR systems LED lighting systems Audio & video equipment Access control systems DIY electronics & embedded projects 📦 PACKAGE INCLUDES 1 × 14V 2.5A DC Power Supply Adapter
12V 1.5A DC Power Supply Adapter With One Year Warranty
[Adaptor Power Supply] The 12V 1.5A DC Power Supply Adapter is a premium-quality SMPS-based regulated charger designed to deliver a stable and reliable 12V DC output at 1.5 amps for a wide range of electronic devices. Supporting a wide AC input range of 100–240V, this adapter works perfectly with Indian power sockets without the need for any plug converter. Built using advanced switch-mode power supply (SMPS) technology, it provides high efficiency, low ripple, low interference, and consistent voltage regulation. The adapter includes built-in short-circuit, over-voltage, and over-current protection, ensuring maximum safety for both the connected equipment and the power supply. Its compact, lightweight, and center-positive design makes it ideal as a replacement or spare power adapter for continuous indoor use. Perfect for CCTV cameras, routers, networking devices, LED lighting systems, access control units, and DIY electronics projects, this adapter offers high reliability, low fault rate, and energy-efficient performance. ⭐ KEY FEATURES ✔ Output: 12V DC, 1.5A stable regulated supply✔ Wide Input Range: AC 100–240V, 50/60Hz✔ SMPS Technology – High efficiency & low heat✔ Built-in Short Circuit, Over-Voltage & Over-Current Protection✔ Center Positive Output✔ Indian Plug Design – No converter required✔ Compact, lightweight & portable✔ Low ripple, low noise & high reliability✔ Energy efficient with low power consumption 🔧 TECHNICAL SPECIFICATIONS Input Voltage: AC 100–240V, 50/60Hz Output Voltage: DC 12V Output Current: 1.5A Output Power: 18W (Approx.) Output Type: DC, Single Output Polarity: Center Positive Category: Switch Mode Power Adapter (SMPS) Efficiency: High, low energy consumption 🎯 APPLICATIONS CCTV cameras & DVR systems Routers & networking equipment LED strips & lighting systems Access control systems Audio / video devices DIY electronics & embedded projects 📦 PACKAGE INCLUDES 1 × 12V 1.5A DC Power Supply Adapter (SMPS, Indian Plug) * Product Images are shown for illustrative purposes only and may differ from actual product.
ESP8266 WiFi 5V 1 Channel Relay Module Good Quality
[Relay Module] General Info : Onboard ESP8266 WIFI module, AP mode can be connected at the same time 5 client The module has two ways to work: (i) mobile phone directly mounted on the WIFI module; (ii) mobile phone and WIFI module also carried on the router. How to use : Onboard ESP8266 WIFI module has three operating modes: STA (client), AP (hot), STA + AP (client + hot), according to the work of the module to select the corresponding WIFI module mode of operation The The module needs to use the serial debugging software on the computer and USB to TTL module to send AT commands to configure the WIFI module, USB to TTL module RX, TX, GND pin, then the module on the TX, RX, GND pin, IN +, IN – 5V power supply. Usage Instructions 1) Hardware Connection: Insert the pre-programmed ESP-01/01S module into the onboard 2×4 pin female header (as shown in the diagram below). 2) Power Supply : Connect a DC 5V-12V power source to the module, with the positive terminal to VCC and the negative terminal to GND. 3) Mobile WiFi Connection : Open your phone's WLAN settings, search for and connect to the ESP8266-XXXX hotspot (default password: 12345678). 4) Launch Control APP : Run the pre-installed ESP8266 Controller application on your Android phone. 5) Configure IP Address : Enter the default IP address: 192.168.1.1 in the APP to remotely control the relay switch via your phone. Transmission distance: Open environment, the mobile phone mounted on the WIFI module when the maximum transmission distance of 400m. When the WiFI module and mobile phone at the same time carried on the router when the transmission distance according to the router’s signal weakly; Board function description : IN +, IN-: 5V power input; TX, RX, GND: Serial debug pin; Onboard the ESP8266 WIFI module has three work modes: STA (client), AP (hot), the STA + Ap( hot +client), according to the workings of a module to the corresponding choice of WIFI module working mode. Module need before use serial debugging software and USB to TTL module send serial command was carried out on the WIFI module configuration (don’t power outages after configuration is complete, as some of the parameters of WIFI module cannot be saved when the power is cut off), mobile phone and WIFI module after establishing a network connection can use the phone APP control relay. Control Commands : When cell phone equipped with WiFi module sends commands in the following order: (The default baud rate 115200) AT+CWMODE=2, namely AP mode is selected. AT+RST, reset. AT+CIPMUX=1, open multiple connections. AT+CIPSERVER=1,8080, configure the TCP server, set the port. AT+CIOBAUD=9600 set the baud rate to 9600. (working in relays to control the baud rate 9600). AT+CIFSR to view the AP mode IP address, such as the APIP, “192.168.4.1”. Cell phone WIFI signal connection name starts with AI-THINKER or ESP8266. In the “TCP connection” address and port into the APP, such as 192.168.4.1 and 8080. Click on the grey box relays can be controlled. Features: Onboard Module: ESP8266 wifi module; in AP mode it can connect with 5 Clients at the same time Operating Way: cellphone carried on wifi module; cellphone and wifi module carried on the same router, and use the APP to control relay Diode effusion protection. Short response time
5V 2A DC Power Supply Adapter – High-Quality Regulated Charger with 1-Year Warranty
[Adaptor Power Supply] The 5V 2A DC Power Supply Adapter is a premium-quality regulated SMPS charger designed to provide stable and reliable 5V DC output at 2 amps for a wide range of electronic devices. With a wide AC input range of 100–240V, this adapter works safely with Indian and international power supplies. Built using advanced switch-mode power supply (SMPS) technology, it offers high efficiency, low ripple, and low interference, ensuring safe operation of sensitive electronic circuits. The adapter is equipped with short-circuit, over-voltage, and over-current protection, protecting both the connected device and the power supply from electrical faults. Its compact and lightweight design makes it perfect as a replacement or spare charger for USB devices, development boards, networking equipment, cameras, LED controllers, and embedded systems. Backed by a 1-year warranty, this charger delivers long-lasting and dependable performance for home, office, and professional use. ⭐ KEY FEATURES ✔ Output Voltage: 5V DC (Stable Regulated Output)✔ Output Current: 2A✔ High-Quality SMPS Design – Efficient & low heat✔ Built-in Short Circuit, Over-Voltage & Over-Current Protection✔ Wide Input Range: AC 100–240V, 50/60Hz✔ Compact, lightweight & portable✔ Low ripple & low noise output✔ Ideal for USB devices, Arduino, Raspberry Pi & electronics✔ 1-Year Warranty 🔧 TECHNICAL SPECIFICATIONS Input Voltage: AC 100–240V, 50/60Hz Output Voltage: DC 5V Output Current: 2A Output Power: 10W (Approx.) Output Type: DC, Single Output Technology: Switching Mode Power Supply (SMPS) Polarity: Center Positive / USB Output (as per model) Protection: Over-voltage, over-current, short-circuit, thermal Warranty: 1 Year 🎯 APPLICATIONS Arduino & microcontroller boards Raspberry Pi & SBCs USB-powered gadgets Routers & networking devices CCTV cameras LED controllers & strips DIY electronics projects 📦 PACKAGE INCLUDES 1 × 5V 2A DC Power Supply Adapter * Product Images are shown for illustrative purposes only and may differ from actual product.
Out of stock24V 2.5A DC Power Supply Adapter Good Quality With 1 Year Warranty
[Adaptor Power Supply] The 24V 2.5A DC Power Supply Adapter is a premium-quality SMPS-based regulated power adapter designed to deliver a stable and reliable 24V DC output at 2.5 amps for a wide range of electronic and battery-powered devices. Supporting a wide AC input range of 100–240V, this adapter works perfectly with Indian and international power supplies without requiring any plug converter. Built using high-precision components and advanced switching technology, this adapter ensures low ripple, low interference, and excellent voltage regulation. It features two open output wires, making it ideal for battery charging, DIY electronics, LED drivers, CCTV systems, access control units, and industrial equipment. For maximum safety and durability, the adapter includes built-in over-current, overload, over-voltage, and short-circuit protection. The enclosure is made from hard ABS plastic with excellent heat-resistant properties, ensuring long-term reliable operation even under continuous load. With a total cable length of approximately 1.20 meters, compact size, and lightweight design, this adapter is easy to install and portable for multiple applications. Backed by a 1-year warranty, it delivers dependable and energy-efficient performance for home, office, and professional use. ⭐ KEY FEATURES ✔ Output: 24V DC, 2.5A stable regulated supply✔ Wide Input Range: AC 100–240V / 50–60Hz✔ Open Wire Output – Ideal for battery & DIY connections✔ Built-in Over-Current, Over-Voltage, Overload & Short-Circuit Protection✔ SMPS Technology – High efficiency & low heat✔ Hard ABS Heat-Resistant Body✔ Compact, lightweight & portable design✔ Low ripple, low noise & high reliability✔ Indian Plug Design – No converter required✔ 1-Year Warranty 🔧 TECHNICAL SPECIFICATIONS Input Voltage: AC 100–265V, 50/60Hz Output Voltage: DC 24V Output Current: 2.5A Output Power: 60W (Approx.) Output Type: DC, Single Output (Open Wire) Technology: Switching Mode Power Supply (SMPS) Cable Length: Approx. 1.20 meters Protection: Over-current, overload, over-voltage, short-circuit Body Material: Hard ABS Plastic (Heat Resistant) Warranty: 1 Year 🎯 APPLICATIONS 24V battery charging systems CCTV cameras & DVR systems LED lighting & controllers Access control systems Industrial control panels DIY electronics & embedded projects Routers & networking equipment 📦 PACKAGE INCLUDES 1 × 24V 2.5A DC Power Supply Adapter * Product Images are shown for illustrative purposes only and may differ from actual product.
Out of stockESP-12E: ESP8266 Serial Port WIFI Wireless Transceiver Module For Arduino
[ESP Modules] This is ESP-12E: ESP8266 Serial Port WIFI Wireless Transceiver Module For Arduino. This small WIFI transceiver is the perfect solution for home Automation and IoT applications. It can be the replacement of your NRF24L01, it can talk to your WIFI router directly through the UART MCU’s (Rx, Tx). The ESP-12 module is one of the most complete of the ESP family as it allows you to use the biggest amount of pins of all of them. You can program this module to work stand alone with the Arduino IDE or with LUA as NodeMCU. The system is equipped with ESP8266 manifested leading features are: energy saving VoIP quickly switch between the sleep/wake patterns, with low-power operation adaptive radio bias, front-end signal processing functions. The ESP8266-03 is one of the smallest versions of this module. It includes a built-in ceramic antenna. Features : WS2812 Led on board. 802.11 b/g/n Wi-Fi Direct (P2P), soft-AP Integrated TCP/IP protocol stack Integrated TR switch, balun, LNA, power amplifier and matching network Integrated PLL, regulators, DCXO and power management units +19.5dBm output power in 802.11b mode Power down leakage current of <10uA Integrated low power 32-bit CPU could be used as an application processor SDIO 1.1 / 2.0, SPI, UART STBC, 1×1 MIMO, 2×1 MIMO A-MPDU & A-MSDU aggregation & 0.4ms guard interval Wake up and transmit packets in < 2ms Standby power consumption of < 1.0mW (DTIM3) Access Point and Station Modes. Package Includes : 1 x ESP-12E: ESP8266 Serial Port WIFI Wireless Transceiver Module For Arduino
ESP WROOM32 MCU Development Module – 38 Pin
[ESP Modules] This is ESP WROOM 32 MCU Development Module. ESP WROOM 32 is a powerful, generic WiFi-BT-BLE MCU module that targets a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music streaming, and MP3 decoding. The WROOM32 based modules with integrated flash. These modules are well suited for Wi-Fi and Bluetooth/Bluetooth LE-based connectivity applications and provide a solid dual-core performance and the clock frequency is adjustable from 80 MHz to 240 MHz. The user may also use power saving mode for the CPU and make use of the low-power coprocessor to constantly monitor the peripherals for changes or crossing of thresholds. ESP32S integrates a rich set of peripherals, ranging from capacitive touch sensors, Hall sensors, low-noise sense amplifiers, SD card interface, Ethernet, high-speed SDIO/SPI, UART, and I²C. Using Bluetooth, users can connect to their phone or broadcast low energy beacons for its detection. The use of Wi-Fi enables a large physical range, as well as a direct connection to the internet via a Wi-Fi router. Perfect for wearable electronic or battery-powered applications, the ESP32 chip uses less than 5µA. In addition, this module can support data rates of up to 150 Mbps and 22 dBm output power at the PA in order to allow for the widest physical range. ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller. The ESP32 is integrated with Antenna switches, RF Balun, power amplifiers, low-noise amplifiers, filters, and management modules, and the entire solution occupies the least area of PCB. 2.4 GHz Wi-Fi plus Bluetooth dual-mode chip, with TSMC Ultra-low power consumption 40nm technology, power dissipation performance, and RF performance is the best, safe and reliable, easy to extend to a variety of applications. Features: High performance-price ratio Small volume, easily embedded to other products Strong function with support LWIP protocol, Freertos Supporting three modes: AP, STA, and AP+STA Supporting Lua program, easily to develope Package Includes: 1 x ESP32 38Pin Development Board
2.1×5.5mm DC Power Jack Socket Panel Mount (Female) 3Pin
[Power Connector] The 2.1 x 5.5mm DC Power Jack Socket Panel Mount Female Connector is a reliable and durable DC power socket designed for panel mounting in electronic equipment and enclosures. It accepts standard 2.1mm or 2.5mm center pin × 5.5mm outer diameter DC barrel plugs, making it compatible with a wide range of DC power adapters and supplies. Constructed with a high-quality insulating body and nickel-plated metal contacts, the socket provides excellent electrical conductivity, low contact resistance, and long service life. The supplied metal mounting nut ensures secure installation on control panels, project boxes, and equipment enclosures. The connector is suitable for DC power applications from 12V to 30V and is widely used in CCTV cameras, LED lighting systems, routers, battery chargers, DIY electronics, automation equipment, telecommunications, musical instruments, and embedded electronic projects. Its compact design, strong mechanical construction, and reliable electrical performance make it an excellent choice for professional and hobby electronics applications. 🔹 Key Features Standard 2.1 × 5.5mm DC barrel jack Female panel-mount connector Compatible with 2.1mm and 2.5mm center pin plugs Durable metal mounting nut included Nickel-plated contacts for low resistance Secure and reliable electrical connection Compact and lightweight design Easy panel installation Long service life Suitable for low-voltage DC applications 🔹 Technical Specifications Product Type: DC Power Jack Socket Connector Type: Female Connector Size: 2.1 × 5.5mm Compatible Plug Size: 2.1mm / 2.5mm × 5.5mm Mounting Type: Panel Mount Locking Method: Metal Threaded Nut Terminal Type: Solder Terminals Contact Material: Nickel-Plated Copper Alloy Housing Material: High-Quality Plastic Rated Voltage: Up to 30V DC Rated Current: Up to 5A Contact Resistance: Low Color: Black 🔹 Applications Suitable for: CCTV camera power input LED strip lighting DC power adapters Arduino projects Raspberry Pi projects Battery chargers DIY electronics Audio equipment Industrial control panels Communication equipment Test and measurement devices 🔹 Package Includes 1 × 2.1 × 5.5mm DC Power Jack Socket Panel Mount (Female) 1 × Metal Mounting Nut
DC Power Connector Male 5.5mm × 2.1mm Barrel Plug
[Power Connector] DC Power Connector Male 5.5mm × 2.1mm Barrel Plug 5.5×2.1mm DC Barrel Plug • Male Power Connector • Solder Type • Black Housing • DIY & Power Supply Applications The DC Power Connector Male 5.5mm × 2.1mm Barrel Plug is a reliable and easy-to-use connector designed for DC power supply, CCTV systems, LED lighting, routers, adapters, Arduino projects, and DIY electronics applications. Compatible with standard 5.5mm outer diameter and 2.1mm inner diameter DC barrel jacks, this connector provides a secure and stable power connection for low-voltage DC devices. The connector features a solder-type terminal design, allowing wires to be permanently connected for a durable electrical connection. The outer shell unscrews easily to expose the solder terminals and built-in strain relief, helping prevent cable damage and improving long-term reliability. Made from high-quality plastic and metal materials, this DC barrel plug is suitable for 6V to 30V DC applications up to 1A, making it ideal for custom power cables, electronics repairs, prototyping, and power distribution projects. ⭐ Features Standard 5.5mm × 2.1mm DC barrel plug Male connector Compatible with standard 5.5×2.1mm female DC jacks Solder-type terminals for secure wire connection Built-in strain relief for cable protection Durable plastic housing with metal contacts Easy assembly with screw-on outer shell Reliable and stable power connection Suitable for 6V–30V DC applications Compact and lightweight design Ideal for DIY electronics and power supply projects 📋 Technical Specifications Product Type: DC Power Barrel Plug Connector Type: Male Barrel Size: 5.5mm (Outer) × 2.1mm (Inner) Connection Type: Solder Terminal Voltage Rating: 6V–30V DC Current Rating: Up to 1A Polarity: Center Positive Compatible Housing Material: Plastic Contact Material: Metal Color: Black Mounting Type: Cable Mount 🔧 Applications DC Power Supplies CCTV Camera Installations LED Strip Lighting Routers and Modems Arduino and ESP32 Projects DIY Electronics Power Adapters Battery Packs Electronic Repairs Prototyping Robotics Projects Custom DC Power Cables Low-Voltage DC Systems 📦 Package Includes 1 × DC Power Connector Male 5.5mm × 2.1mm Barrel Plug ⚠️ Note Verify polarity before connecting power. Ensure solder joints are properly insulated. Not suitable for applications exceeding the rated current. Product appearance may vary slightly depending on the manufacturing batch.
12V 2A DC Power Supply Adapter Good Quality With 1 Year Warranty
[Adaptor Power Supply] The 12V 2A DC Power Supply Adapter is a premium-quality SMPS-based regulated charger designed to deliver a stable and reliable 12V DC output at 2 amps for a wide range of electronic devices. With a wide AC input range of 100–240V, this adapter works perfectly with Indian and international power supplies without the need for any plug converter. Built using advanced switch-mode power supply (SMPS) technology, it offers high efficiency, low ripple, low interference, and consistent voltage regulation, making it safe for sensitive electronic equipment. The adapter includes built-in short-circuit, over-voltage, and over-current protection, ensuring maximum safety and long-term reliability. Its compact, lightweight, and center-positive design makes it ideal as a replacement or spare power adapter for continuous use. Perfect for CCTV cameras, routers, networking equipment, LED lighting systems, access control units, audio/video devices, and DIY electronics projects, this adapter delivers dependable performance backed by a 1-year warranty. ⭐ KEY FEATURES ✔ Output: 12V DC, 2A stable regulated supply✔ Wide Input Range: AC 100–240V, 50/60Hz✔ SMPS Technology – High efficiency & low heat✔ Built-in Short Circuit, Over-Voltage & Over-Current Protection✔ Center Positive Output✔ Indian Plug Design – No converter required✔ Compact, lightweight & portable✔ Low ripple, low noise & high reliability✔ Energy-efficient, low power consumption✔ 1-Year Warranty 🔧 TECHNICAL SPECIFICATIONS Input Voltage: AC 100–240V, 50/60Hz Output Voltage: DC 12V Output Current: 2A Output Power: 24W (Approx.) Output Type: DC, Single Output Polarity: Center Positive Category: Switch Mode Power Adapter (SMPS) Efficiency: High, low energy consumption Warranty: 1 Year 🎯 APPLICATIONS CCTV cameras & DVR systems Routers & networking equipment LED strips & lighting systems Access control systems Audio / video devices DIY electronics & embedded projects 📦 PACKAGE INCLUDES 1 × 12V 2A DC Power Supply Adapter (SMPS, Indian Plug) * Product Images are shown for illustrative purposes only and may differ from actual product.
12V 5A Power Supply Adapter AC 100-240V Input with 5.5×2.1mm DC Output Jack Good Quality with 1 year warranty
[Adaptor Power Supply] The 12V 5A DC Power Supply Adapter is a premium-quality SMPS-based regulated power adapter designed to deliver a stable and powerful 12V DC output at 5 amps for high-current electronic and battery-powered devices. Supporting a wide AC input range of 100–240V, this adapter works perfectly with Indian and international power supplies without requiring any plug converter. Built using high-precision components and advanced switching technology, this adapter ensures low ripple, low interference, and excellent voltage regulation, making it safe for sensitive electronics and continuous operation. The adapter features two open output wires, making it ideal for battery charging, DIY electronics, LED lighting systems, CCTV setups, industrial controllers, and embedded projects. For maximum safety and durability, it includes built-in over-current, overload, over-voltage, and short-circuit protection. The strong enclosure is made from hard ABS plastic with excellent heat-resistant properties, ensuring reliable performance even under heavy load. With a total cable length of approximately 1.20 meters, compact size, and lightweight design, this adapter is easy to install and portable for multiple applications. Backed by a 1-year warranty, it delivers dependable, energy-efficient, and long-lasting performance. ⭐ KEY FEATURES ✔ Output: 12V DC, 5A stable regulated supply✔ Wide Input Range: AC 100–240V / 50–60Hz✔ Open Wire Output – Perfect for battery & DIY connections✔ Built-in Over-Current, Over-Voltage, Overload & Short-Circuit Protection✔ SMPS Technology – High efficiency & low heat✔ Hard ABS Heat-Resistant Body✔ Compact, lightweight & portable design✔ Low ripple, low noise & high reliability✔ Indian Plug Design – No converter required✔ 1-Year Warranty 🔧 TECHNICAL SPECIFICATIONS Input Voltage: AC 100–240V, 50/60Hz Output Voltage: DC 12V Output Current: 5A Output Power: 60W (Approx.) Output Type: DC, Single Output (Open Wire) Technology: Switching Mode Power Supply (SMPS) Cable Length: Approx. 1.20 meters Protection: Over-current, overload, over-voltage, short-circuit Body Material: Hard ABS Plastic (Heat Resistant) Warranty: 1 Year 🎯 APPLICATIONS 12V battery charging systems LED strips & lighting controllers CCTV cameras & DVR systems Routers & networking equipment Access control systems Industrial control panels DIY electronics & embedded projects 📦 PACKAGE INCLUDES 1 × 12V 5A DC Power Supply Adapter (Open Wire Output, Indian Plug) * Product Images are shown for illustrative purposes only and may differ from actual product.