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Automotive 2 Way Female Connector Plug DJ7021A-4.8-21 for Car Electrical Systems
Automotive 2 Way Female Connector Plug DJ7021A-4.8-21 for Car Electrical Systems
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Automotive 2-Way Female Connector Plug — DJ7021A-4.8-21, Car Electrical Systems
OEM-specification 2-way (2-pin) female connector plug in DJ7021A-4.8 series for automotive car electrical system wiring. The 4.8mm terminal pitch provides medium current capacity suitable for relay wiring, solenoid valve connections, motor wiring, and general-purpose automotive electrical circuit connections. PA66 housing with positive latch locking for secure, vibration-resistant connection in the automotive environment.
Technical Specifications
| Parameter | Value |
|---|---|
| Pin Count | 2 (2-way) |
| Terminal Pitch | 4.8mm |
| Configuration | Female plug (DJ7021A-4.8-21) |
| Housing Material | PA66 (Nylon 66) |
| Terminal Material | Copper alloy, tin-plated |
| Seal Type | Unsealed (interior / dry environment) |
| Rated Voltage | 12V / 24V DC |
| Rated Current | Up to 15A per pin (4.8mm terminal) |
| Wire Range | 0.5–2.0mm² (AWG 20–14) |
| Operating Temperature | −40°C to +105°C |
| Locking | Positive latch |
| Certification | CE, RoHS |
Typical Applications
- Relay Wiring: 2-pin connector for automotive relay coil wiring (pins 85/86) in relay socket assemblies and fuse box wiring
- Solenoid Valve: Connector for 2-wire solenoid valve wiring in automotive transmission, HVAC, and fuel system applications
- Motor Wiring: 2-pin connector for small DC motor wiring including window motor, mirror motor, and seat motor connections
- Wiring Harness Repair: Replace damaged or corroded DJ7021A-4.8 connectors in automotive wiring harnesses
- Custom Harness: Build custom 2-pin automotive wiring harness connections for relay, solenoid, and motor circuits
FAQ
Q: What is the current rating for the 4.8mm terminal?
A: The 4.8mm terminal is rated for up to 15A per pin with 2.0mm² wire. For higher current applications (>15A), use a 6.3mm or 7.8mm terminal connector.
Q: Are terminals included?
A: Terminals are not included unless specified. Compatible 4.8mm terminals must be crimped onto the wire and inserted into the housing.
Package Contents
- 1 × DJ7021A-4.8-21 2-way female connector plug
