In stock only 
5mm LEDs (7)
1-WIRE (1)Generic
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
256MB 200 Pin Sodimm DDR2 PC4200/533
SKU: 227733
Product Code: NB-DDR2-PC4200-256
Availability: In Stock
£5.99
4cm/40Mm Case Fan 4 Wire Molex Connector
Dimension
40 x 40 x 11 mm
Voltage
5V
12V
24V
0.07A
Fan Speed
L
Middle
H
HH
5000
5500
6000
6500
Bearing Type
Sleeve
1 Ball
2 Ball
EL
V
SKU: 227183
Product Code: FAN/CASE/4CM
Availability: In Stock
£5.99
6cm/60Mm Case Fan 4 Wire Molex Connector
Dimension
: 60 x 60 x 25 mm
Voltage
5V
12V
24V
0.12A
Fan Speed
LL
L
M
H
HH
TH
3200
3600
4000
4400
4800
5200
Bearing Type
Sleeve
1 Ball
2 Ball
EL…
SKU: 227184
Product Code: FAN/CASE/6CM/4W
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
TCS3200 Colour Sensor Module
The TCS3200 Colour Sensor Module uses a high quality light sensor allowing you to sense any colour through a combination of Red, Green and Blue.
The module provides all of the pins of the TCS3200 on …
SKU: 238211
Product Code: TCS3200
Availability: In Stock
£7.19
512MB DDR2 Ram 667 Mhz PC5300/667
SKU: 228046
Product Code: DDR2-PC5300-512
Availability: In Stock
£7.19
DHT22 Humidity and Temperature Sensor
Description
The DHT22 is an improved version of the DHT11 low-cost digital thermometer and humidity sensor. It is more accurate and works over a wider range of temperature and humidity - and it is id…
SKU: 235959
Product Code: DHT22
Availability: In Stock
£7.99
9cm/90Mm Case Fan 4 Wire Molex Connector
Dimension
90 x 90 x 25 mm
Voltage
5V
12V
24V
0.20A
…
SKU: 227186
Product Code: FAN/CASE/9CM
Availability: In Stock
£8.39
RFID-RC522 RFID reader and writer kit Comes with Key Fob and Card
This great RFID kit contains a combination reader/writer module powered by the popular MFRC522 chip, an RFID card and a RFID keyfob.
We can optionally also supply straight or right angle headers for …
SKU: 238210
Product Code: RFID-RC522
Availability: In Stock
£8.39
Digital Voltmeter - 0 to 99V DC - Panel Mount - Blue
These high quality LED voltmeters are ideal for DC voltage measurement up to 99.9 volt.
Remember: this is a 3 wire module. This means that there are separate connections for supply voltage and measur…
SKU: 237934
Product Code: VOLTMETER/PANEL/BLUE
Availability: In Stock
£9.59
Digital Voltmeter - 0 to 99V DC - Panel Mount - Green
These high quality LED voltmeters are ideal for DC voltage measurement up to 99.9 volt.
Remember: this is a 3 wire module. This means that there are separate connections for supply voltage and measur…
SKU: 237935
Product Code: VOLTMETER/PANEL/GREEN
Availability: In Stock
£9.59
Digital Voltmeter - 0 to 99V DC - Panel Mount - Red
These high quality LED voltmeters are ideal for DC voltage measurement up to 99.9 volt.
Remember: this is a 3 wire module. This means that there are separate connections for supply voltage and measur…
SKU: 237936
Product Code: VOLTMETER/PANEL/RED
Availability: In Stock
£9.59
