Sensors

Datasheet PDF

A simple flex sensor 2.2" in length. As the sensor is flexed, the resistance across the sensor increases. Patented technology by Spectra Symbol - t...

The RHT03 (also known by DHT-22) is a low cost humidity and temperature sensor with a single wire digital interface. The sensor is calibrated and ...

The TMP36 is a low voltage, precision centigrade temperature sensor. It provides a voltage output that is linearly proportional to the Celsius t...

The Relay is a digital normally open switch that controls a relay capable of switching much higher voltages and currents than your normal Arduin...

Features Low supply current Photo detector and preamplifier in one package Internal filter for PCM frequency Improved shielding agains...

This is the latest DS18B20 1-Wire digital temperature sensor from Maxim IC. Reports degrees C with 9 to 12-bit precision, -55C to 125C (+/-0.5C). ...

New! Version 3 comes with the latest module which has external antenna support and Pulse-Per-Second output We carry a few different GPS modules ...

This sealed digital temperature probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interface. The DS18B20 prov...

Side-looking Infrared Emitters and IR Detectors. These simple devices operate at 940nm and work well for generic IR systems including remote contr...

This is a joystick very similar to the 'analog' joysticks on PS2 (PlayStation 2) controllers. Directional movements are simply two potentiometer...

Miniaturized receiver for IR control systems. PIN diode and preamplifier are assembled on lead frame, the epoxy package is designed as IR filter...

Current transformers (CTs) are sensors that are used for measuring alternating current. They are particularly useful for measuring whole building...

Features: Dimensions: 32 x 24 x 27H mm Voltage: 5-12VDC Output: 3.3V TTL Detection Distance: 3-7m (approx, adjustable) Delay Time: 5-200s (adjus...

The LM335A is a very easy-to-use analog temperature sensor. The LM335A works like a Zener diode with a breakdown voltage proportional to absolut...

A simple flex sensor 4.5" in length. As the sensor is flexed, the resistance across the sensor increases. Patented technology by Spectra Symbol - t...

This non-invasive current sensor (also known as a "split core current transformer") can be clamped around the supply line of an electrical load to...

This small digital distance sensor detects objects between 2 and 10 cm (0.8" and 4") away. With its quick response time, small size, and low cur...

The AM2302 is a wired version of the DHT22, in a large plastic body. It is a basic, low-cost digital temperature and humidity sensor. It uses a cap...

This is a 12-step rotary encoder with a nice 'clicking' feel. It's breadboard friendly, and has a pretty handy select switch (by pushing in on the ...

Product Features Maximum Load Capacity: 5kg Wheatstone Bridge Sensor Small: 55.25 x 12.7 x 12.7mm Plugs into the 1046 – Phidget...

This is a simple to use PIR motion sensor with Grove compatible interface. Simply connect it to Stem shield and program it, when anyone moves in i...

This board is a simple carrier of Allegro's ±30A ACS714 Hall effect-based linear current sensor, which offers a low-resistance (~1.2 mΩ) current...