H21B2
Description
The H21B1, H21B2 and H21B3 consist of a gallium arsenide infrared emitting diode coupled with a silicon photodarlington in a plastic housing.
Key Features
- Opaque housing
- 035" apertures
- Part: H21B2
- Description: PHOTODARLINGTON OPTICAL INTERRUPTER SWITCH
- Manufacturer: Fairchild Semiconductor
- Size: 377.34 KB
Datasheets by Manufacturer
| Part Number | Manufacturer | Description |
|---|---|---|
| H21B4 | QT Optoelectronics | SLOTTED OPTICAL SWITCH |
| H21B6 | QT Optoelectronics | SLOTTED OPTICAL SWITCH |
| H2105A01 | HARWIN | TERMINAL |
| H2171-XX | HARWIN | TERMINAL PIN |
| H2174-XX | HARWIN | TERMINAL PIN |
| 17PU-H211 | NMB | Motors |
| 17PU-H212 | NMB | Motors |
| HDSP-H211 | Avago Technologies | Black Surface Seven Segment Displays |
| HDSP-H213 | Avago Technologies | Black Surface Seven Segment Displays |
| HDSP-H211 | Agilent Technologies | Black Surface Seven Segment Displays |