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DJ7022-7.8-11/21 2-Pin 7.8mm Automotive Connector Car Harness Plug with Terminal
DJ7022-7.8-11/21 2-Pin 7.8mm Automotive Connector Car Harness Plug with Terminal
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DJ7022-7.8-11/21 2-Pin 7.8mm Automotive Connector Car Harness Plug
The DJ7022-7.8-11/21 is a CE-certified, 2-pin automotive connector in the 7.8mm heavy-current series. Designed for high-amperage vehicle wiring applications, its PA66 housing delivers reliable, vibration-resistant connections for power distribution, relay, and starter circuit harnesses.
Key Specifications
| Parameter | Value |
|---|---|
| Model | DJ7022-7.8-11 (male) / DJ7022-7.8-21 (female) |
| Pin Count | 2 |
| Pitch | 7.8mm |
| Housing Material | PA66 (Nylon 66) |
| Terminal Material | Copper alloy, tin-plated |
| Seal | Rubber seal |
| Current Rating | Up to 20A+ per pin (7.8mm heavy current series) |
| Certification | CE |
| Origin | Mainland China |
Why Choose This Connector?
- ✅ CE certified for automotive-grade reliability
- ✅ 7.8mm heavy current series handles 20A+ per pin
- ✅ Robust PA66 housing withstands engine bay heat, oil, and vibration
- ✅ Matched male/female pair for complete harness repair
- ✅ Includes terminals — ready to crimp and install
Typical Applications
- Heavy-current automotive relay and solenoid wiring
- Starter motor and alternator power connector repair
- Battery and chassis ground wiring connections
- High-current power distribution harness repair
- General 7.8mm series 2-pin automotive heavy current connector applications
Compatible With
Vehicles using DJ7022-7.8-11/21 OEM connector spec. Fits 12–16 AWG wire for heavy-current applications. Suitable for 12V and 24V automotive and commercial vehicle systems.
FAQ
Q: What is the difference between DJ7022-7.8 and DJ7022A-7.8?
A: The DJ7022 and DJ7022A series differ in housing geometry and locking tab design. Always verify the OEM model number before ordering.
Q: What current can this handle?
A: The 7.8mm series is rated for 20A+ per pin, suitable for starter motor, alternator, and other heavy-current automotive circuits.
Q: What wire gauge is compatible?
A: Designed for 12–16 AWG wire, appropriate for heavy-current automotive power circuits.
Package Contents
- Option A: 1× Connector housing + 2× crimp terminals
- Option B: 1× Pre-wired connector with 15cm harness
