| Manufacturer | Part Number | Description |
|---|---|---|
| Unknown Manufacturer | HRA-S-DC3V | Relay |
| Unknown Manufacturer | HRAH-S-DC3V | Relay (Ch. ver) |
| Unknown Manufacturer | HRAH-S-DC3V | Relay |
| Unknown Manufacturer | HRA-S-DC3V | Relay (Ch. ver) |
Multicomp |
HRA-S-DC3V | Subminiature PCB Relays |