
H21A1 Opto-SE-740-D
Non-returnable
₹70.00
Out of stock
Product Details
The H21A1 consist of a gallium arsenide infrared emitting diode coupled with a silicon phototransistor in a plastic housing. The packaging system is designed to optimize the mechanical resolution, coupling efficiency, ambient light rejection, cost and reliability. The gap in the housing provides a means of interrupting the signal with an opaque material, switching the output from an “ON” to an “OFF” state.
H21A1 Opto Features:-
- Opaque housing
- Low cost
- 035” apertures
- High IC(ON)
To know more about all latest Products of Sensors you can visit at www.campuscomponent.com
You may also interested in:-
3. Gas Sensor