In stock only 
Network Cables (10)
1-WIRE (1)Generic
DHT11 Humidity and Temperature Sensor
The DHT11 is a basic, low-cost digital thermometer and humidity sensor that is ideal for use with PICs, Arduinos and other microcontrollers.
3V to 5.5V Power and I/O
2.5mA maximum current draw…
SKU: 235958
Product Code: DHT11
Availability: In Stock 
£3.59
433MHz 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: 236160
Product Code: 433MHzRC
Availability: In Stock
£3.59
BH1750FVI Digital Light intensity Sensor Module
Description
Description:
chip : BH1750FVI
Power supply: 3v-5V power
Light range ：0-65535 lx
Sensor built-in : 16 bitA…
SKU: 242366
Product Code: BH1750FVI
Availability: In Stock
£3.59
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
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
RJ45 Cat5 Single Wall Plate Socket + Pattress Back Box
1xRJ45 FLUSH WALLPLATE BACKBOX
SKU: 227657
Product Code: NET/ACC/RJ45PLATE/1P
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
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
Infrared Remote Control module Kit HX1838 NEC Code VS1838B Receiver
Description
Description
This high quality infra-red sensor works on the common 38kHz frequency - allowing it to work with common home remote controls! We include a remote control with the sensor for…
SKU: 236159
Product Code: VS1838B
Availability: In Stock
£6.99
Digital Voltmeter with LED Display - 0V to 32V Red Blue Green option
This high quality voltmeter is PCB mounted with two screw holes, and provides an LED display. The colour of the display can be selected above.
Pinout
Red: Positive Power supply
…
SKU: 235960
Product Code: VOLTMETER/LED
Availability: In Stock
£7.19
