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Sensors

Ultrasonic range, thermal sensor, electronic compass sensor, light sensors & switches, reflectance sensors & accelerometers.













   

   
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NORPS12 Light Dependent Resistor ORP12

Part No.: 2110-601

Shipping Weight: 1.00 g.

£0.89 (£1.07 inc tax)
In stock
Cadmium sulphide light dependent resistor, LDR. * Housed in a robust plastic package with clear end window * Resistance reduces as the light falling... Read More
Miniature Light Dependent Resistor

Part No.: 2110-602

Shipping Weight: 1.00 g.

£0.32 (£0.38 inc tax)
In stock
A cadmium sulphide light dependent resistor (LDR) housed in a compact 5mm diameter package with 3.4mm pitch leads. Light resistance at 10 Lux50-100K Dark... Read More
LSL100 Light Sensor

Part No.: 2110-610

Shipping Weight: 1.00 g.

£1.57 (£1.88 inc tax)
In stock
Specially designed built-in amplifier strictly controls photo-sensor Highly efficient on and off switching Produces a pronounced spike of sensitivity at the... Read More
High Power InfraRed Emitter

Part No.: 2110-670

Shipping Weight: 1.00 g.

£0.20 (£0.24 inc tax)
In stock
A high power IR emitter that is matched with the IR sensor 2110-671. Radiant output power20mW Wavelength 880nm Forward voltage (max)1.7V... Read More
InfraRed Sensor

Part No.: 2110-671

Shipping Weight: 1.00 g.

£0.70 (£0.84 inc tax)
In stock
A high speed PIN photo diode with high sensitivity matched with our emitter 2110-670. Daylight blocking filter matched with 940nm emitters, fast... Read More
InfraRed Receiver Module

Part No.: 2110-673

Shipping Weight: 1.00 g.

£0.62 (£0.74 inc tax)
In stock
Supply voltage (max.)6V Supply voltage (recommended)2.4V to 5.5V Supply current (max.)5mA Output voltage6V Output current5mA Carrier frequency38kHz Operating... Read More
Mounting Kit for 3801-001

Part No.: 3801-008

Shipping Weight: 30.00 g.

£2.99 (£3.59 inc tax)
In stock
Mounting kit for the SRF10 above
HCZ-J3A Humidity Sensor

Part No.: 3801-310

Shipping Weight: 1.00 g.

£0.82 (£0.98 inc tax)
In stock
A humidity sensor that will measure up to 90% RH. Suitable for use as a component in a wide range of end products such as: air conditioning systems,... Read More
Kitronik Heat Activated Switch Component Kit

Part No.: 2904-213

Shipping Weight: 6.00 g.

£1.64 (£1.97 inc tax)
In stock
This kit is available in two variations, this is the temperature activated version or light activated switch is available. The output of the board can be... Read More
Max Power Infrared LED Emitter Kit

Part No.: 2110-674

Shipping Weight: 1.00 g.

£2.51 (£3.01 inc tax)
In stock
Description: Infrared LEDs are awesome. Along with an IR receiver they can be used for remote control and even basic remote data communication. The only... Read More
Photo Interrupter GP1A57HRJ00F Breakout Board

Part No.: 2900-613

Shipping Weight: 0.91 g.

£1.18 (£1.42 inc tax)
In stock
Description: A simple breakout PCB for the GP1A57HR photo interrupter. This PCB has three connections for PWR, GND, and Signal. When the gate is clear,... Read More
Hall Effect Sensor

Part No.: 3801-012

Shipping Weight: 0.09 g.

£0.75 (£0.90 inc tax)
In stock
Description: The US1881 is an integrated Hall effect latched sensor. That's nice but what does it do? Holding a magnet near the sensor will cause the... Read More
Infrared LED - 950nm

Part No.: 2110-676

Shipping Weight: 1.00 g.

£0.84 (£1.01 inc tax)
In stock
Description: This is a very simple, clear infrared LED. These devices operate between 940-950nm and work well for generic IR systems including remote... Read More
RFID Tag - 125kHz

Part No.: 3812-001

Shipping Weight: 5.54 g.

£1.54 (£1.85 inc tax)
In stock
Description: This is a basic RFID tag used for presence sensing, etc. Works in the 125kHz RF range. These tags come with a unique 32-bit ID and are not... Read More
Infrared Emitter & Detector Pair

Part No.: 2110-675

Shipping Weight: 1.00 g.

£1.63 (£1.96 inc tax)
In stock
Description: Side-looking Infrared Emitters and IR Detectors. These simple devices operate at 940nm and work well for generic IR systems including remote... Read More
RFID Reader Breakout

Part No.: 2900-612

Shipping Weight: 1.82 g.

£0.79 (£0.95 inc tax)
In stock
Description: This is a simple breakout board for our RFID readers. This board will bring the 2mm spaced pins out to two 0.1" spaced headers. You can... Read More
Magnetic Card Blank - Low Coercivity

Part No.: 8001-606

Shipping Weight: 6.17 g.

£0.75 (£0.90 inc tax)
Out of Stock
Sparkfun Special Order Product
Order by May 30 for dispatch June 4
This is a non-stock item, to check stock availability see the Sparkfun website page SEN-08675 . Please allow up to 18 days for dispatch, for more... Read More
Fingerprint Slide Scanner Interface Cable

Part No.: 8001-628

Shipping Weight: 1.36 g.

£1.54 (£1.85 inc tax)
Out of Stock
Sparkfun Special Order Product
Order by May 30 for dispatch June 4
This is a non-stock item, to check stock availability see the Sparkfun website page SEN-08941 . Please allow up to 18 days for dispatch, for more... Read More
Piezo Vibration Sensor - Large

Part No.: 8001-646

Shipping Weight: 0.18 g.

£2.36 (£2.83 inc tax)
Out of Stock
Sparkfun Special Order Product
Order by May 30 for dispatch June 4
This is a non-stock item, to check stock availability see the Sparkfun website page SEN-09196 . Please allow up to 18 days for dispatch, for more... Read More
Piezo Vibration Sensor - Large with Mass

Part No.: 8001-647

Shipping Weight: 0.82 g.

£2.66 (£3.19 inc tax)
Out of Stock
Sparkfun Special Order Product
Order by May 30 for dispatch June 4
This is a non-stock item, to check stock availability see the Sparkfun website page SEN-09197 . Please allow up to 18 days for dispatch, for more... Read More
Photo Interrupter GP1A57HRJ00F

Part No.: 2110-677

Shipping Weight: 4.54 g.

£1.77 (£2.12 inc tax)
Out of Stock
Stocks due in 1-2 weeks
Description: This sensor is composed of an infrared emitter on one upright and a shielded infrared detector on the other. By emitting a beam of infrared... Read More
Temperature Sensor - LM335A

Part No.: 8001-668

Shipping Weight: 0.23 g.

£1.18 (£1.42 inc tax)
[Currently Unavailable]
Sparkfun Special Order Product
Discontinued Product
This is a non-stock item, to check stock availability see the Sparkfun website page SEN-09438 . Please allow up to 18 days for dispatch, for more... Read More
Light to Frequency Converter - TSL235R

Part No.: 2110-682

Shipping Weight: 0.27 g.

£2.36 (£2.83 inc tax)
In stock
Description: The TSL235R light-to-frequency converter outputs a square wave (50% duty cycle) with frequency directly proportional to light intensity... Read More
RFID Tag - ABS Token Mifare 1K (13.56 MHz)

Part No.: 3812-003

Shipping Weight: 1.45 g.

£2.66 (£3.19 inc tax)
In stock
Description: This is a basic RFID tag that functions within the MIFARE Classic 1K guidelines. You can use these for all sorts of identification and... Read More
RFID Tag - Transparent MIFARE 1K (13.56 MHz)

Part No.: 3812-005

Shipping Weight: 0.36 g.

£2.66 (£3.19 inc tax)
In stock
Description: This is a basic RFID tag that functions within the MIFARE Classic 1K guidelines. You can use these for all sorts of identification and... Read More

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