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Electronics, sensors, robotics kits, PC components, peripherals — everything Unik Systems carries, in one place.
Out of stockSmall Active Electromagnetic Buzzer B10
[Buzzer And Mic] This is a Small PCB Mountable 5V Active Electromagnetic Buzzer. It is great to add Audio Alert to your electronic designs. It operates on a 5V supply, uses a coil element to generate an audible tone. Beep Sound Voltage : 2 – 5VDC Maximum current : 30mA/5VDC Decibel : > 85db/10cm Resonant frequency : 2500Hz (+/- 300 HZ) Operating Temperature : -20 to 70 C
Out of stock125kHz RFID Tag with Keychain
[Proximity Sensor] 125 KHz RFID Key Fob Proximity Token Tag This is 125K RFID Tag. The RFID technology is used for sensing and identifying tagged people and objects for access control, automation, and a whole range of different applications. Operating on a frequency of 125kHz, these tokens are all pre-programmed with unique ID numbers to communicate wirelessly with RFID Readers over distances of around 10cm or less. This means you can attach it to vehicles or items, keyrings, or even pets’ collars to keep track of the location via an array of readers in the office, warehouse, or home. Each RFID tag comes attached to a small keyring, within a little blue housing. This 125KHz RFID Tag makes them easy to distribute while maintaining a fair amount of discretion. Additionally, the process of matching tags to readers is also very simple as well, as all you have to do is tell the RFID Reader that you are adding a token, and then hold the token nearby. Then, when the token passes by the reader, the system can identify and log the ID number and time, or can even open up doors or other access ways automatically. This basic RFID tag works in the 125kHz RF range and comes with a unique 32-bit ID. It is not reprogrammable. This blank, smooth, and mildly flexible RFID tag is ready for your logo (or hand-drawn scribble). Designed for the RFID 125KHZ duplicator. can copy all the ID cards, such as Access Card, District Card, Parking, etc. Note: The color and design of the tag will be shipped randomly depending upon availability.
DC Micro Horizontal Two Nozzle Submersible Water Pump for Fish Tank Fountain Aquarium
[DC Water Pump] Double Side Pipe Submersible and Non-Submersible Mini Water Pump Features – Micro/Mini Water Pump Operating Voltage: DC 3-6 V Power : 3 W Maximum lift : 40-110cm / 15.75″-43.4″ Flow rate: 80-120L/H Material: Engineering plastic This DC 3-6 V Mini Micro Submersible Water Pump is a low-cost, small-size Submersible Pump Motor which can be operated from a 3 ~ 6V power supply. It can take up to 120 liters per hour with a very low current consumption of 220mA. Just connect tube pipe to the motor outlet, submerge it in water, and power it.
Out of stockMale To Female Jumper Wires 40 Pcs 10cm
[Jumper wires] This is 10CM Male To Female Breadboard Jumper Dupont 2.54MM 1P-1P Cable 40 Pcs. A very Flexible and easily detachable cable to the no. of wires according to your requirement. It has 1Pin male to the 1pin female header with both ends. Also, it is compatible with 2.54 mm mil spacing pin headers. This cable is an electrical wire or group of them in a cable with a connector or pins at each end, which is normally for interconnecting the components of a breadboard or other prototype or test circuit, internally or with other equipment or components, without soldering. Individual Dupont Cables are fitted by inserting their “end connectors” into the slots provided in a breadboard, the header connector of a circuit board, or a piece of test equipment. Mostly it is useful with Orange Pi, Banana Pi, Raspberry Pi, Arduino, and other mini pc and development board. It is very useful in the PCB project, pc motherboard, as well as Breadboard connections. Additionally, it allows you to plug and unplug easily for prototyping and can be used over and over again. Features : Compatible with 2.54mm spacing pin headers 40pcs chromatic color jump wire High quality and in good working condition Durable and reusable Easy to install and use A popular choice for construction or repair Be used for the electronic project and Genuine Arduino product Flexible Breadboard Jumper Cable Wire allows you to plug and unplug easily for prototyping. Package includes : 1 x 10CM Male To Female Breadboard Jumper Dupont 2.54MM 1P-1P Cable
Out of stockMale To Male Jumper Wires 40 Pcs 10cm
[Jumper wires] This is 10CM Male To Male Breadboard Jumper Dupont 2.54MM 1P-1P Cable 40 Pcs. A very Flexible and easily detachable cable to the no. of wires according to your requirement. It has 1Pin male to the 1pin male header with both ends. Also, it is compatible with 2.54 mm mil spacing pin headers. This cable is an electrical wire or group of them in a cable with a connector or pins at each end, which is normally for interconnecting the components of a breadboard or other prototype or test circuit, internally or with other equipment or components, without soldering. Individual Dupont Cables are fitted by inserting their “end connectors” into the slots provided in a breadboard, the header connector of a circuit board, or a piece of test equipment. Mostly it is useful with Orange Pi, Banana Pi, Raspberry Pi, Arduino, and other mini pc and development board. It is very useful in the PCB project, pc motherboard, as well as Breadboard connections. Additionally, it allows you to plug and unplug easily for prototyping and can be used over and over again. Features : Compatible with 2.54mm spacing pin headers 40pcs chromatic color jump wire High quality and in good working condition Durable and reusable Easy to install and use A popular choice for construction or repair Be used for the electronic project and Genuine Arduino product Flexible Breadboard Jumper Cable Wire allows you to plug and unplug easily for prototyping.