Keszoox
3-Pin 2.3mm Connector DJ3031-2.3-11/21 PA66 Male Female Housing Plug Socket Automotive Wiring
3-Pin 2.3mm Connector DJ3031-2.3-11/21 PA66 Male Female Housing Plug Socket Automotive Wiring
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3-Pin 2.3mm Connector — DJ3031-2.3-11/21 PA66 Male & Female | Automotive Wiring Harness
OEM-compatible 3-pin 2.3mm pitch connector for automotive wiring harnesses. The DJ3031-2.3 series is a standard connector family used across multiple vehicle brands for sensor, actuator, and body electrical circuits. Available in both -11 (single-tab) and -21 (dual-tab) locking variants, and in male (plug) and female (socket) configurations for complete harness repair.
Specifications
| Parameter | Value |
|---|---|
| Pin Count | 3 |
| Pitch | 2.3 mm |
| Part Number | DJ3031-2.3-11 / DJ3031-2.3-21 |
| Housing Material | PA66 (Nylon 66) |
| Sealing | Non-sealed (interior / protected routing) |
| Gender | Male / Female (select variant) |
| Locking | -11 single-tab / -21 dual-tab |
| Operating Temperature | -40°C to +105°C |
| Application | Sensor, actuator, body electrical, interior wiring |
| Certification | CE |
Compatible Applications
- Interior sensor and actuator wiring harness connectors across multiple vehicle brands
- Body electrical module sub-harness connections
- Dashboard and door panel wiring repair requiring 2.3mm pitch 3-pin connectors
- Motorcycle wiring harness applications (compatible with KTM DJ3033-2.3 family)
- Custom automotive wiring builds requiring standard 2.3mm pitch 3-pin connectors
Why Choose This Connector?
- ✅ Standard DJ3031-2.3 series — widely compatible across multiple vehicle brands
- ✅ Available in -11 and -21 locking variants — single or dual-tab for your retention requirement
- ✅ PA66 housing — durable for interior and protected routing environments
- ✅ 2.3mm pitch — compact design for medium-density harness applications
- ✅ CE certified — meets EU automotive electrical standards
Comparison: DJ3031-2.3 vs Similar 2.3mm Connectors
| Part Number | Sealing | Locking | Application |
|---|---|---|---|
| DJ3031-2.3-11 | Non-sealed | Single-tab | Interior / body electrical |
| DJ3031-2.3-21 | Non-sealed | Dual-tab | Interior / higher vibration |
| DJ3033-2.3-21 / 0309-1032 | IP67 sealed | Dual-tab | KTM motorcycle (with terminals) |
| FW-C-3M-B / DJ7031Y-2.3 | IP67 sealed | Single-tab | Furukawa automotive waterproof |
Application Scenarios
- Interior sensor connector replacement during dashboard or door panel repair
- Body electrical module harness connector restoration
- Custom wiring harness build requiring standard 2.3mm pitch 3-pin connectors
- Motorcycle harness repair where non-sealed 2.3mm connectors are used
FAQ
Q: What is the difference between DJ3031-2.3-11 and DJ3031-2.3-21?
A: The "-11" suffix indicates a single locking tab, while "-21" indicates a dual locking tab for stronger retention. For applications subject to vibration, the -21 variant is recommended.
Q: Is this connector waterproof?
A: No. The DJ3031-2.3 series is non-sealed and designed for interior and protected routing applications. For waterproof applications, use the DJ3033-2.3-21 sealed variant instead.
Q: What terminals are compatible?
A: 2.3mm series female terminals for DJ3031 connector family, for 0.3–0.85mm² (AWG 22–18) wire. Terminals are sold separately.
Package Contents
- 1× 3-Pin 2.3mm Connector Housing (DJ3031-2.3-11 or -21 as selected)
- Terminals not included
