Length (mm): 135Width (mm): 106Height (mm): 27Main Colour: GreenCountry of Manufacture: ThailandMPN: FK402Minimum Operating Temperature: -40CMaximum Operating Temperature: 85CNumber of Items: 1Manual/Instructions Included: YesDowloadable files: YesSolder Level: Through-holeInput DC Voltage: 12VOperating Current: 42mAType: ElectromechanicalChannels: 1DC Rating: 10A 30VAC Rating: 5A 250VActuation Time: Noted Programmable/Interfaces: Adjustable trigger levelSensor Property: LightThis kit once complete provides a light controlled relay, when light falls on the photo transistor the relay triggers. An onboard potentiometer allows you to control the sensetivity of the trigger. This is a DIY kit and as such will arrive unsoldered. The kit makes ideal practice for hand soldering with large solder pads and an easy to read circuit board. A breakout set of pins are available, this will allow you control all manner of devices with the output signal.