HY301-07A Slotted Optical Sensor / Photo Interrupter, 4-pin
€3.50
The HY301-07A is a 4-pin slotted optical sensor, also known as a photo interrupter, designed for reliable object detection and position sensing.
The HY301-07A is a versatile 4-pin slotted optical sensor, commonly referred to as a photo interrupter. It integrates an infrared LED emitter and a phototransistor detector within a single U-shaped housing, creating a light beam across a slot. When an object passes through this slot, it interrupts the beam, causing a change in the phototransistor's output, which can be easily read by a microcontroller or other digital logic.
- Type: Slotted Optical Sensor / Photo Interrupter
- Pins: 4-pin (Through-hole mounting)
- Detection Method: Transmissive (infrared LED and phototransistor)
- Housing: U-shaped, black plastic
- Applications: Ideal for object detection, position sensing, rotation counting (e.g., with encoder discs), limit switching, and general automation tasks.
F104
56 Items
Specific References
- MPN
- HY301-07A
New
The HY301-07A is a 4-pin slotted optical sensor, also known as a photo interrupter, designed for reliable object detection and position sensing.