| 型號 | 廠商 | 描述 |
| h21b6 2 3 4 5 6 |
FAIRCHILD SEMICONDUCTOR CORP | PHOTODARLINGTON OPTICAL INTERRUPTER SWITCH |
| h21b4 2 3 4 5 6 |
QT OPTOELECTRONICS | SLOTTED OPTICAL SWITCH |
| h21b5 2 3 4 5 6 |
QT OPTOELECTRONICS | SLOTTED OPTICAL SWITCH |
| h21b6 2 3 4 5 6 |
QT OPTOELECTRONICS | SLOTTED OPTICAL SWITCH |
| h21b 2 3 |
Isocom Components | 1mm Aperture Opto-Electronic Single Channel Slotted Interrupter Switches with Darlington Sensor(光中斷器（由砷化鎵紅外發光二極管+NPN光達林頓晶體管組成）) |
| h22b 2 3 |
Isocom Components | 1mm Aperture Opto-Electronic Single Channel Slotted Interrupter Switches with Darlington Sensor(光中斷器（由砷化鎵紅外發光二極管+NPN光達林頓晶體管組成）) |
| h21lti 2 3 4 5 6 7 8 |
FAIRCHILD SEMICONDUCTOR CORP | OPTOLOGIC OPTICAL INTERRUPTER SWITCH |
| h21ltb 2 3 4 5 6 7 8 |
FAIRCHILD SEMICONDUCTOR CORP | OPTOLOGIC OPTICAL INTERRUPTER SWITCH |
| h21lob 2 3 4 5 6 7 8 |
FAIRCHILD SEMICONDUCTOR CORP | OPTOLOGIC OPTICAL INTERRUPTER SWITCH |
| h21loi 2 3 4 5 6 7 8 |
FAIRCHILD SEMICONDUCTOR CORP | OPTOLOGIC OPTICAL INTERRUPTER SWITCH |
| h24b 2 3 |
Isocom Components | 4 Pin Optically Coupled Isolator Photodarlington Output(4腳雙列直插，無基極連接達林頓輸出的光耦合/隔離器) |
| h4083 2 |
Hamamatsu Photonics | Charge amplifier |
| h5783p-04 2 |
Hamamatsu Photonics | Photosensor Modules |
| h5783p-06 2 |
Hamamatsu Photonics | Photosensor Modules |
| h5783p-20 2 |
Hamamatsu Photonics | Photosensor Modules |
| h5783-01 2 |
Hamamatsu Photonics | Photosensor Modules |
| h5783-02 2 |
Hamamatsu Photonics | Photosensor Modules |
| h5783-03 2 |
Hamamatsu Photonics | Photosensor Modules |
| h5783-04 2 |
Hamamatsu Photonics | Photosensor Modules |
| h5783-06 2 |
Hamamatsu Photonics | CONN DB25 CRIMP MALE TIN |
| h5783-20 2 |
Hamamatsu Photonics | Photosensor Modules |
| h5783p-01 2 |
Hamamatsu Photonics | Photosensor Modules |
| h5783p-02 2 |
Hamamatsu Photonics | Photosensor Modules |
| h5783p-03 2 |
Hamamatsu Photonics | Photosensor Modules |
| h5784-01 2 |
Hamamatsu Photonics | Photosensor Modules |
| h5784 2 |
Hamamatsu Photonics | Photosensor Modules |
| h5784-02 2 |
Hamamatsu Photonics | Photosensor Modules |
| h5784-03 2 |
Hamamatsu Photonics | Photosensor Modules |
| h5784-04 2 |
Hamamatsu Photonics | Photosensor Modules |
| h5784-06 2 |
Hamamatsu Photonics | Photosensor Modules |
| h5784-20 2 |
Hamamatsu Photonics | Photosensor Modules |
| h6780-03 2 |
Hamamatsu Photonics | Photosensor Modules |
| h6779-01 2 |
Hamamatsu Photonics | Photosensor Modules |
| h6779-02 2 |
Hamamatsu Photonics | Photosensor Modules |
| h6779-03 2 |
Hamamatsu Photonics | Photosensor Modules |
| h6779-04 2 |
Hamamatsu Photonics | Photosensor Modules |
| h6779-06 2 |
Hamamatsu Photonics | Photosensor Modules |
| h6779-20 2 |
Hamamatsu Photonics | Photosensor Modules |
| h6780-04 2 |
Hamamatsu Photonics | Photosensor Modules |
| h6780-06 2 |
Hamamatsu Photonics | Photosensor Modules |
| h6780-20 2 |
Hamamatsu Photonics | Photosensor Modules |
| h6780-01 2 |
Hamamatsu Photonics | Photosensor Modules |
| h6780-02 2 |
Hamamatsu Photonics | Photosensor Modules |
| h7155 2 |
Hamamatsu Photonics | Photon Counting Head |
| h7155-20 2 |
Hamamatsu Photonics | Photon Counting Head |
| h7260-01 2 3 4 5 6 7 8 |
Hamamatsu Photonics | LINEAR ARRAY MULTIANODE PMT AND ASSEMBLY |
| h7260-03 2 3 4 5 6 7 8 |
Hamamatsu Photonics | LINEAR ARRAY MULTIANODE PMT AND ASSEMBLY |
| h7260-04 2 3 4 5 6 7 8 |
Hamamatsu Photonics | LINEAR ARRAY MULTIANODE PMT AND ASSEMBLY |
| h7260-20 2 3 4 5 6 7 8 |
Hamamatsu Photonics | LINEAR ARRAY MULTIANODE PMT AND ASSEMBLY |
| h7260k 2 3 4 5 6 7 8 |
Hamamatsu Photonics | LINEAR ARRAY MULTIANODE PMT AND ASSEMBLY |