DB37 Male-to-Female Extension Format
PCM-0965 is a DB37 male-to-female shielded cable designed to extend or relocate a compatible 37-position D-Sub equipment interface.
The P1 end uses a DB37 male connector and the P2 end uses a DB37 female connector. This complementary arrangement is suitable for control systems, test equipment, data-acquisition hardware and OEM installations where the original DB37 connection requires additional routing length.
The standard assembly uses grey UL2464 26 AWG 37-conductor shielded cable with a finished length of 2000 ± 30 mm. Both connectors include black insulators, nickel-plated shells and UNC #4-40 locking hardware.
Connector Direction and Cable Build
| Item | Standard Configuration |
| Product Number | PCM-0965 |
| P1 Connector | DB37 male, 37 pin contacts |
| P2 Connector | DB37 female, 37 socket contacts |
| Cable | UL2464, 26 AWG × 37 conductors + AE |
| Cable Outside Diameter | Approximately 9.5 mm |
| Cable Color | Grey |
| Finished Length | 2000 ± 30 mm |
| Locking Hardware | UNC #4-40 |
| Compliance | RoHS compliant |
Extension and Interface Uses
- Relocating a DB37 equipment connection
- Extending industrial control and I/O interfaces
- Connecting test instruments and fixtures
- Routing data-acquisition signals between enclosures
- Replacing equipment-specific DB37 interface cables
The male-to-female connector arrangement supports physical interface extension, but the electrical function depends on the approved contact map. The drawing does not independently confirm universal straight-through wiring.
Wiring and Inspection
- Pin assignment manufactured according to an approved wire list
- 100% open-circuit, short-circuit and miswire test
- Insulation resistance: 10 MOhm minimum at DC 300 V
- Contact resistance: 3 Ohm maximum
- Connector orientation, cable length and workmanship checked before shipment
Drawing

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