Product description
Phototransistor module SEN-KY054 with analog light output. The module is based on the HLPT550B5H5 phototransistor and is suitable for integration in systems requiring light detection, such as ambient light measurement or optical encoders. It is compatible with platforms like Arduino, Raspberry Pi, ESP32, and micro:bit. The operating voltage is 1.8 V to 5 V, and the output voltage corresponds to the supply level at maximum.
Specifications:
- Type: analog light sensor, phototransistor (NPN)
- Phototransistor: HLPT550B5H5
- Operating voltage: 1.8 – 5 VDC
- Output voltage: ≤ supply voltage
- Internal resistor: 10 kOhm
- Dimensions: 28 × 15 × 7 mm
- Compatibility: Arduino, Raspberry Pi, ESP32, micro:bit, and others
