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| Part Number | Manufacturer | Description | RFQ |
|---|---|---|---|
| PS2503-1-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4DIP | |
| PS2503-1-K-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4DIP | |
| PS2503-1-L-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4DIP | |
| PS2503-1-M-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4DIP |
| Replacement Part Number | Repl. Mfr | Description | Reference Type |
|---|---|---|---|
| PC810A Cross Reference | SHARP | High Speed Under High Load Resistance Photocoupler | Compatible Equivalent |
| SFH618A-2 Cross Reference | Vishay | Phototransistor, 5.3 kV TRIOS Low Current Input Optocoupler | Compatible Equivalent |
| SFH618A-5 Cross Reference | Vishay | Phototransistor, 5.3 kV TRIOS Low Current Input Optocoupler | Compatible Equivalent |
There are 3 cross reference alternative products totally about PS2503-1-A : 3 Compatible Equivalent , Replacement Manufacturers include : SHARP Cross Reference Vishay Cross Reference