
Alarm card for second generation 30-channel PCM, 1982
- Made:
- 1982



Alarm card for second generation 30-channel PCM, 1982
Details
- Category:
- Telecommunications
- Object Number:
- 2014-401
- Materials:
- metal (unknown) and plastic (unidentified)
- type:
- alarm card
- credit:
- STC PLC - Transmission Products Division