| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| H21B2 | QT Optoelectronics | SLOTTED OPTICAL SWITCH | 300 KB | 4 |  |
| H21B4 | FAIRCHILD | PHOTODARLINGTON OPTICAL INTERRUPTER SWITCH | 373 KB | 6 |  |
| H21B6 | QT Optoelectronics | SLOTTED OPTICAL SWITCH | 307 KB | 4 | |
| H216 | QT Optoelectronics | SLOTTED OPTICAL SWITCH | 307 KB | 4 | |
| H2101 | QT Optoelectronics | SLOTTED OPTICAL SWITCH | 307 KB | 4 | |
| H21LOB | FAIRCHILD | OPTOLOGIC OPTICAL INTERRUPTER SWITCH | 303 KB | 8 | |
| H215004 | FAIRCHILD | OPTOLOGIC OPTICAL INTERRUPTER SWITCH | 303 KB | 8 | |
| H21B3 | QT Optoelectronics | SLOTTED OPTICAL SWITCH | 300 KB | 4 | |
| H217200H200MA250V | QT Optoelectronics | SLOTTED OPTICAL SWITCH | 300 KB | 4 | |
| H216005 | QT Optoelectronics | SLOTTED OPTICAL SWITCH | 300 KB | 4 | |
| H2101IB | QT Optoelectronics | SLOTTED OPTICAL SWITCH | 300 KB | 4 | |
| H2162 | QT Optoelectronics | SLOTTED OPTICAL SWITCH | 300 KB | 4 | |
| H2152 | QT Optoelectronics | SLOTTED OPTICAL SWITCH | 300 KB | 4 | |
| H21A3-NL | QT Optoelectronics | SLOTTED OPTICAL SWITCH | 300 KB | 4 | |
| H219 | QT Optoelectronics | SLOTTED OPTICAL SWITCH | 300 KB | 4 | |
| H21801.6 | QT Optoelectronics | SLOTTED OPTICAL SWITCH | 300 KB | 4 | |
