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Electronics, sensors, robotics kits, PC components, peripherals — everything Unik Systems carries, in one place.
Corsair RM750e (750W, 80+ Gold, Modular)
750W fully modular, 80+ Gold, ATX 3.0 with native 12V-2x6 (12VHPWR) for RTX 40 cards. 7-year warranty.
Corsair RM850e ATX 3.1 Gold Fully Modular Power Supply (850W)
[Power Supply] Corsair RM850e Fully Modular Low-Noise ATX 3.1 Power Supply Corsair RMe Series fully modular power supplies deliver quiet, reliable 80 PLUS Gold and Cybenetics Gold rated power to your PC. ATX 3.1 and PCIe 5.1 compliant with native 12V-2x6 cable for modern RTX 40/50 series GPUs. ⭐ Key Features - ATX 3.1 & PCIe 5.1 Certified with native 12V-2x6 GPU connector - 80 PLUS Gold & Cybenetics Gold certified energy efficiency - 105°C-rated industrial-grade capacitors for steady power and long-term reliability - Zero RPM Fan Mode for near-silent operation at low to medium loads - 120mm rifle bearing fan with specially calculated fan curve - 7-Year Corsair Manufacturer Warranty 📋 Technical Specifications - Continuous Power: 850 Watts - Efficiency: 80 PLUS Gold - Fan Size: 120mm Rifle Bearing - Dimensions: 140 x 150 x 86 mm (Compact 140mm length) - Connectors: 1x ATX 24-pin, 2x EPS 8-pin, 1x PCIe 12V-2x6 (16-pin), 3x PCIe 8-pin, 7x SATA 📦 Package Includes - 1 x Corsair RM850e 850W Modular Power Supply - 1 x Complete Modular Black Cable Set & AC Power Cord
SanDisk Extreme E61 1TB USB 3.2 Gen 2 Type-C Rugged Portable SSD
[Storage] SanDisk Extreme E61 1TB USB 3.2 Gen 2 Type-C Portable Solid State Drive Rugged, high-speed NVMe storage on the go. Delivers blazing read speeds up to 1050 MB/s and write speeds up to 1000 MB/s in a pocket-sized, drop-resistant, IP65 water-and-dust resistant silicone shell with carabiner loop. ⭐ Key Features - Up to 1050 MB/s read and 1000 MB/s write speeds - IP65 water and dust resistance, up to 3-meter drop protection - Handy carabiner loop secures the drive to your belt loop or backpack - 256-bit AES hardware encryption with password protection - Compatible with Windows, Mac, Android, and USB-C iPhones/iPads 📋 Technical Specifications - Capacity: 1TB - Interface: USB 3.2 Gen 2 (Type-C) - Durability: IP65 Rated - Dimensions: 100.54 x 52.42 x 8.95 mm - 5-Year SanDisk Official Warranty 📦 Package Includes - 1 x SanDisk Extreme Portable SSD 1TB - 1 x USB-C to USB-C Cable with USB-A Adapter
Crucial MX500 500 GB SATA SSD
Reliable 2.5" SATA SSD. 560/510 MB/s read/write, 5-year warranty. Fine OS drive on older systems without M.2.
Samsung 870 EVO 1 TB SATA SSD
Top-tier SATA SSD. 560/530 MB/s, V-NAND, 5-year warranty. Use as game storage drive.
Corsair CV450 450W (80+ Bronze)
Entry PSU for budget builds (i3 + GTX class). 80+ Bronze, 3-year warranty. No 12VHPWR — pair with mainstream GPUs only.
Corsair RM850x 850W (80+ Gold)
Premium 850W Gold. 10-year warranty, zero-RPM mode. Sized right for 4080 SUPER and high-core CPUs.
Seasonic Focus PX-1000 (1000W, 80+ Platinum)
1000W fully modular, 80+ Platinum, hybrid silent fan. Bulletproof choice for 4090 + 14900K builds. 10-year warranty.
Only 2 leftCorsair HX1200i (1200W, 80+ Platinum, Digital)
1200W fully modular, 80+ Platinum, software-monitored rails. Halo PSU for dual-GPU / extreme overclocking. 10-year warranty.
Noctua NH-D15 chromax.black (Dual-tower air)
Reference dual-tower air cooler in stealth black. 6 heatpipes, twin NF-A15 fans, near-AIO performance. 6-year warranty.
Lian Li Galahad II Trinity 360 (360 mm AIO)
360 mm AIO with rotatable pump cap, magnetic ARGB fans. Tames 14900K / 7950X3D effortlessly. 6-year warranty.
Out of stockSeagate IronWolf Pro 8 TB NAS HDD
3.5" CMR NAS HDD, 7200 RPM, 256 MB cache. Up to 24-bay support, 5-yr warranty.
Out of stockCorsair RM650e 650W 80+ Gold
Fully modular 650W Gold, ATX 3.0, 100% Japanese capacitors, 7-yr warranty.
Out of stockCorsair HX1200 1200W 80+ Platinum
Fully modular 1200W Platinum, premium capacitors, 10-yr warranty.
Out of stockSeasonic FOCUS GX-650 650W 80+ Gold
Fully modular 650W Gold, 10-yr warranty, hybrid fan mode.
Out of stockSeasonic PRIME TX-1000 80+ Titanium
Fully modular 1000W Titanium, 12-yr warranty, fanless mode. Flagship.
Out of stockEVGA SuperNOVA 850 G6 850W Gold
Fully modular 850W Gold. 10-yr warranty. Compact 140 mm length.
Thermaltake Toughpower GF1 850W 80 Plus Gold Fully Modular SMPS
[Power Supply] Thermaltake Toughpower GF1 850W 80 PLUS Gold Fully Modular Power Supply Features 100% high quality Japanese 105°C capacitors, 140mm hydraulic bearing fan with Smart Zero Fan technology, and ultra-strict voltage regulation (< ±2%). ⭐ Key Features - 80 PLUS Gold certified up to 90% efficiency - 100% Japanese 105°C capacitors - Ultra Quiet 140mm Hydraulic Bearing Fan with Smart Zero Fan switch - Ripple noise < 30mV across all rails - 10-Year Thermaltake Warranty 📋 Technical Specifications - Model: PS-TPD-0850FNFAGD-H - Max Output Capacity: 850W - Modular: Fully Modular flat black cables 📦 Package Includes - 1 x Thermaltake Toughpower GF1 850W Power Supply - 1 x Cable Bag with full modular cabling
ESP32-C3 Super Mini Development Board With Headers Pins
[ESP Modules] Ultra Compact • Wi-Fi & BLE 5.0 • USB Type-C • Perfect for IoT & Embedded Projects The ESP32-C3 Super Mini Development Board is a compact, feature-rich development board built around the powerful ESP32-C3 SoC from Espressif. Powered by a 32-bit RISC-V single-core processor running at up to 160MHz, it combines 2.4GHz Wi-Fi, Bluetooth 5.0 Low Energy (BLE), and low-power operation in an ultra-small form factor. Designed for IoT, smart home, wireless communication, automation, and embedded system development, the ESP32-C3 Super Mini offers 4MB Flash memory, 400KB SRAM, multiple GPIOs, ADC, PWM, UART, SPI, and I2C interfaces for connecting sensors, displays, relays, and other peripherals. The onboard USB Type-C interface simplifies programming and power supply, while the built-in USB-to-Serial functionality enables quick firmware uploading without requiring additional programmers. Fully compatible with Arduino IDE, ESP-IDF, PlatformIO, and MicroPython, it is suitable for beginners, students, makers, and professional developers. Its ultra-compact breadboard-friendly design makes it ideal for portable and space-constrained projects where performance, wireless connectivity, and energy efficiency are essential. Note: Programming, software configuration, driver installation, firmware flashing, and coding-related issues are not covered under return or replacement. Users are expected to troubleshoot software-related issues independently. ⭐ Features Powerful ESP32-C3 32-bit RISC-V processor CPU frequency up to 160MHz Built-in 2.4GHz Wi-Fi (802.11 b/g/n) Integrated Bluetooth 5.0 Low Energy (BLE) Ultra-compact Super Mini design Breadboard-friendly layout USB Type-C interface for programming and power 4MB onboard Flash memory 400KB SRAM Multiple GPIO, ADC, PWM, UART, SPI & I2C interfaces Low power consumption with Deep Sleep mode Onboard programmable LED Compatible with Arduino IDE, ESP-IDF, PlatformIO & MicroPython Ideal for IoT, automation, robotics, and wireless applications 📋 Technical Specifications Product Type: Development Board Board Model: ESP32-C3 Super Mini Microcontroller: ESP32-C3 Processor Architecture: 32-bit RISC-V CPU Frequency: Up to 160MHz Core: Single Core Flash Memory: 4MB SRAM: 400KB Wi-Fi Standard: IEEE 802.11 b/g/n (2.4GHz) Bluetooth: Bluetooth 5.0 Low Energy (BLE) Operating Voltage: 3.3V Input Voltage: 5V via USB Type-C or 3.3V External USB Interface: USB Type-C GPIO: Multiple Digital GPIO Pins Analog Input: Up to 6 ADC Channels PWM: Supported UART: Supported SPI: Supported I2C: Supported USB-to-Serial: Onboard Onboard LED: User Programmable (GPIO8) Power Consumption: Ultra Low (Deep Sleep ≈ 43µA) Dimensions: Approx. 22.5 × 18 mm Headers: Pre-Soldered 🔧 Applications Suitable for: Internet of Things (IoT) Smart Home Automation Wireless Sensor Networks Home Automation Systems Bluetooth Low Energy Devices Wi-Fi Enabled Controllers Robotics Projects Data Logging Systems Remote Monitoring Industrial Automation Portable Embedded Devices Educational Learning DIY Electronics Projects Wearable Electronics Rapid Prototyping 📦 Package Includes 1 × ESP32-C3 Super Mini Development Board Pin Headers ⚠️ Note Programming, firmware installation, software configuration, and driver-related issues are not covered under warranty, return, or replacement. Please verify board compatibility and install the appropriate development environment before programming. Soldered and non-soldered header pin depend on stock
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.
1.5 Inch 42mm Neodymium Speaker 4Ohm 5W Built-in Full Range Bass Speaker For JBL Audio Parts
[Speakers] Product parameter: Product name: 1.5 inch 4 ohm 5W full range speaker Size: 1.5 inch Impedance: 4 Ohm Power: 5W Sensitivity: 80db(Approx) Speaker height: 21MM Panel diameter: 40MM Height of tilted feet: 6MM Diagonal diameter: 55MM Diagonal screw hole: 49MM Built-in opening: 40MM Structure: 22mm neodymium magnet Can be used to modify JBL filp2, JBL Mivro Wireless, JBL go and other speakers. This is compatible not Original speaker. **** No warranty or No Guarantee on this product not returnable.**** Package included: 1 x 1.5 Inch 42mm Neodymium Speaker 4Ohm 5W Built-in Full Range Bass Speaker For JBL Audio Parts