To help engineers and procurement professionals with equipment wiring and maintenance, we have compiled the specifications, models, and maintenance purchasing guide for the OTC Daihen extension connection cables between the welding machine and the wire feeder—the 10-core control cable (BKCPJ series).
1. Visual Guide to the 10-Core Control Cable (BKCPJ Series)
This series of cables offers four different length options with identical connector specifications at both ends, allowing flexible configuration based on your actual workstation distance.
2. Cable Specifications & Connector Models Quick Reference
| Product Model | Cable Length | Plug Model (Male) | Socket Model (Female) |
|---|---|---|---|
| BKCPJ-1005 | 5m | DPC25-10A | DPC25-10C |
| BKCPJ-1010 | 10m | DPC25-10A | DPC25-10C |
| BKCPJ-1015 | 15m | DPC25-10A | DPC25-10C |
| BKCPJ-1020 | 20m | DPC25-10A | DPC25-10C |
3. Maintenance & Individual Replacement Guide
In actual use, if the main wiring harness of the cable remains intact but only the connectors (plug or socket) at the ends are damaged, have broken pins, or suffer from poor contact, you can purchase the connector components separately for replacement. This helps save on the cost of replacing the entire cable:
- 10-Pin Plug (Male): Model DPC25-10A, OTC order part number 100-1381
- 10-Pin Socket (Female): Model DPC25-10C, OTC order part number 100-1685
4. Purchasing Original Parts & Technical Support
As an authorized distributor, we promise to provide 100% genuine original parts. Whether you need the entire cable or individual aviation plugs, we have them in stock, supported by professional maintenance engineers offering technical guidance for wiring.
Contact Us for Inquiries & Support
- Global Sales & Tech Support: International Sales Team
- 24/7 Service Hotline (WhatsApp & WeChat Same No.): +86-180-9663-1656
- Official Email: ahojotc@gmail.com
Please take a screenshot or copy the “Model / Part Number” you need and send it to us via WhatsApp or Email. We will provide you with real-time pricing and inventory status as quickly as possible!


