![]() |
|
| | Home | All manufacturers | By Category | |
|
| Quick jump to: 1N 2N 2SA 2SC 74 AD BA BC BD BF BU CXA HCF IRF KA KIA LA LM MC NE ST STK TDA TL UA | Up1 | Up2 |
| LM317 LM339 MAX232 NE555 LM324 8051 7805 2N3055 LM358 2N2222 74LS138 TDA7294 TL431 IRF540 1N4148 MAX232N |
| H21A1 manufactured by: |
| PHOTOTRANSISTOR OPTICAL INTERRUPTER SWITCH | Download H21A1 datasheet from Fairchild Semiconductor |
pdf 109 kb |
|
| SLOTTED OPTICAL SWITCH Others with the same file for datasheet: H21A2, H21A3, |
Download H21A1 datasheet from QT Optoelectronics |
pdf 312 kb |
| H21A | View H21A1 to our catalog | H21A2 |