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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
MAX7219CNG MAX7219 DIP-24 Driver LED Display Common Cathode can drive upto 64 Leds
Description
Product Features:
A 24 pin IC, which can drive up to 64 separate LED segments, for example 8 X 7 segment display or 8 X 8 dot matrix in common cathode configuration.
10MHz S…
SKU: 242390
Product Code: MAX7219DIP
Availability: In Stock
£4.99
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
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
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
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
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
256MB 200 Pin Sodimm DDR2 PC4200/533
SKU: 227733
Product Code: NB-DDR2-PC4200-256
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
512MB 200 Pin Sodimm DDR2 PC4200/533
SKU: 227740
Product Code: NB-DDR2-PC4200-512
Availability: In Stock
£5.99
512MB 200 Pin Sodimm DDR2 PC5300/667
SKU: 227741
Product Code: NB-DDR2-PC5300-512
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
PCI-E 1x to 16x powered Riser Card Mining Molex Card ONLY
Description
This PCI Express x1 to x16 powered riser card, with an additional Molex power connector, is the ideal accessory for Bitcoin Mining systems and, of course, taking into account the availa…
SKU: 263544
Product Code: RISERM
Availability: In Stock
£7.19
MAX7219-DIP Dot Matrix Module 8 * 8 LED Display
Description
Brand New High Quality Module
Uses the MAX7219 LED Display Driver
Size:50mmx32mmx15mm/1.95"x1.25"x0.58"(inch) (approx)
Module operating voltage: 4.7v to 5V
A single module can dri…
SKU: 240951
Product Code: Mattrix64DIP
Availability: In Stock
From:
£7.19
512MB DDR2 Ram 667 Mhz PC5300/667
SKU: 228046
Product Code: DDR2-PC5300-512
Availability: In Stock
£7.19
