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DJ7011-7.8-11/21 1-Pin Unsealed Automotive Connector Plug with Terminal OEM 7123-3010 7122-3010
DJ7011-7.8-11/21 1-Pin Unsealed Automotive Connector Plug with Terminal OEM 7123-3010 7122-3010
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DJ7011-7.8-11/21 1-Pin Unsealed Automotive Connector Plug
The DJ7011-7.8-11/21 is a CE-certified, 1-pin automotive connector in the 7.8mm series, cross-referenced to OEM part numbers 7123-3010 and 7122-3010. Designed for single-wire high-current automotive circuits, its robust housing delivers reliable connections in engine bay and underbody applications.
Key Specifications
| Parameter | Value |
|---|---|
| Model | DJ7011-7.8-11 (male) / DJ7011-7.8-21 (female) |
| OEM Cross Reference | 7123-3010 / 7122-3010 |
| Pin Count | 1 |
| Series | 7.8mm |
| Housing Material | PA66 (Nylon 66) |
| Terminal Material | Copper alloy, tin-plated |
| Waterproof | No (unsealed) |
| Certification | CE |
Why Choose This Connector?
- ✅ OEM cross-reference 7123-3010 / 7122-3010 for direct factory replacement
- ✅ CE certified for automotive-grade reliability
- ✅ 7.8mm series handles high-current single-wire applications
- ✅ PA66 housing withstands automotive heat and vibration
- ✅ Includes terminal — ready to crimp and install
Typical Applications
- Single-wire high-current automotive circuits (battery, starter, alternator)
- Ground strap and chassis ground connector repair
- Power distribution single-pin connector replacement
- OEM harness repair for vehicles using 7123-3010 / 7122-3010
- General 7.8mm series 1-pin automotive connector applications
Compatible With
Vehicles using OEM part numbers 7123-3010 (male) or 7122-3010 (female). Fits 12–16 AWG wire for high-current single-pin circuits. Suitable for 12V and 24V automotive systems.
FAQ
Q: What OEM part numbers does this replace?
A: 7123-3010 (male plug) and 7122-3010 (female socket), used in single-pin high-current automotive wiring harnesses.
Q: Why is this connector unsealed?
A: The 7.8mm series 1-pin connector is typically used in protected interior or engine bay locations where full waterproofing is not required. For exposed underbody use, consider a sealed variant.
Q: What wire gauge is compatible?
A: Designed for 12–16 AWG wire, appropriate for high-current single-pin automotive circuits.
Package Contents
- Option A: 1× Connector housing + 1× crimp terminal
- Option B: 1× Pre-wired connector with 15cm harness
