This module is sensitive to light in the dark or no light and relay Sensor probe photoresistors and photodiodes have two kinds,the default is light sensitive resistor type,you need to make a single shot photodiode probe.
eBay
Model:GAP-PD 150NM-550NM GAP150440D. MPN:GAP-PD 150NM-550NM GAP150440D. Condition: NEW. Like, 4px, Yanwen etc.
eBay
eBay
Vintage G.E Avalanche PhotoDiode. H-113-1207. Detector No HV-2050 (Untested). Condition is For parts or not working. Shipped with USPS Priority Mail.
eBay
Optical sensor 2. Response spectrum test.
eBay
The Photoconductive detectors are planar diffused silicon photodiodes designed for high speed and high sensitivity applications. Their spectral range (350-1100nm) makes the Photoconductive detectors suitable for visible and near IR applications including detection of pulsed LASER sources, LEDs, or chopped light.
eBay
◆If there are no special circumstances, your product will not be delayed in arrival.
eBay
Features:Low heat, energy saving, low power consumption, long service life. Specification:Response Peak Wavelength:940 nmReceive Wave Range : 400-1100 nmReceiving Angle : 40°Material:Si, Plastic, MetalForward Current: 5mAVceo : 0.4VHead Color : ClearHead Size : 3 x 5mm / 0.12 x 0.2 inch (D*H)Pin Dia : 0.5 mm / 0.02 inchTotal Length: 34mm / 1.3 inch Package Type: DIP(Dual In-line Package)Polarity: Anode (Longer Part) | Cathode (Shorter Part) Package Content: 200pcs x Photodiodes.
eBay