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315MHz Radio Transmitter and Receiver Modules - Send a serial signal over the air!

These 315MHz Radio Transmitter and Receiver modules are great for sending basic serial signals over the air. Whenever the DATA input on the transmitter module changes, it transmits the signal to th…

SKU: 236161

Product Code: 315MHzRC

Availability: In Stock

£3.59

Converts 9-Way D-Type To 25-Way D-Type: Db9F To Db25M serial convertor

Description Product MPN MPN COCAG0090 Properties Cable/Connector Type Gender Changer

SKU: 227240

Product Code: COCAG0090

Availability: In Stock

£4.79

DVI-I Dual Link Digital and Analogue Female to HDMI Male

SKU: 237171

Product Code: HDMI-M-to-DVI-I-F

Availability: In Stock

£4.79

DS18B20 temperature measurement sensor module

Description Board DS18B20 chip left 3P hole seat easily accessible DS18B20 chip. Pin chip has all the leads, built-in pull-up resistor. power indicator on the board Board size: 21 (mm) x10 (mm).

SKU: 241497

Product Code: DS18B20-M35

Availability: In Stock

£4.79

Serial 9 Way D Female To Serial 9 Way D Female Gender Changer

Description Changes a male into a female. 9 pin gender changer - changes a male end into a female end, or couples two males ended cables together.

SKU: 227294

Product Code: YS9DF9DF

Availability: In Stock

£4.79

Photoresistor Light Detection Sensor Module

Description Features: 1. The module has a photosensitive resistance sensor 2. TTL output capable of 15 ma. 3. On-board adjustable potentiometer for adjusting trigger level of light 4. Working voltage…

SKU: 242373

Product Code: PHOTO-RESIST

Availability: In Stock

£4.99

IC2262/2272 Wireless Radio Remote Control - 4 buttons Transmitter and Receiver Kit

The IC2262/2272 Wireless Remote Control and receiver is a great and simple way of providing basic remote control to your projects! With four buttons, the remote can be used for a variety of actions. …

SKU: 238039

Product Code: IC2262/2272 Wireless Remote Control

Availability: In Stock

£5.99

HC-SR04 Ultrasound Proximity Sensor

Description Description This high-quality ultrasound sensor is ideal for use for distance measuring and proximity sensing. A simple 4 pin connector makes this product very easy to add to your proje…

SKU: 236242

Product Code: HC-SR04

Availability: In Stock

£5.99

Polypropylene Liquid Water Level Sensor Vertical Float Switch 100mm

A float switch is a device used to sense the level of liquid within a tank. The switch may actuate a pump, an indicator, an alarm, or other device. The output wires are 'Closed Circuit' when …

SKU: 242399

Product Code: LIQUID-VERTICAL-SENSOR

Availability: In Stock

£5.99

Adaptor To Allow At Keyboard To PS2 Motherboard

Description The PS/2 Mouse and Keyboard Extension Cable, extends your PS/2 Mouse or keyboard cable. Perfect for mice or keyboards with straight short cables.

SKU: 227251

Product Code: OATK/PSM

Availability: In Stock

£5.99

MMA7455 Digital Accelerometer - 3 axis - I²C/SPI interface

MMA7455 Digital Accelerometer - 3 axis - I²C/SPI interface

MMA7455 Digital Accelerometer - 3 axis - I2C/SPI interface

The MMA7455 accelerometer breakout board provides a MMA7455 accelerometer and the associated circuitry. Connecting this module to your microcontroller is easy with the SPI/I2C output - producin…

SKU: 232998

Product Code: MMA7455/BREAKOUT

Availability: In Stock

£5.99

Polypropylene Liquid Water Level Sensor Right Angle Horizontal Float Switch

A float switch is a device used to sense the level of liquid within a tank. The switch may actuate a pump, an indicator, an alarm, or other device. The output wires are 'Closed Circuit' when …

SKU: 242400

Product Code: LIQUID-RIGHTANGLE-SENSOR

Availability: In Stock

£5.99

HC-SR501 Passive IR PIR Sensor

This is an easy, simple to use Passive IR sensor - it only needs a single I/O pin on a microcontroller. Working voltage: 5V to 20V Output: High: 3.3V, Low: 0V Detection angle: Approxima…

SKU: 235914

Product Code: HC-SR501

Availability: In Stock

£5.99