Automotive Wire Connector Female 5557-2x2R-4.2mm 4 Pin with Contacts
Compact and robust, the Automotive Wire Connector Female 5557-2x2R-4.2mm 4 Pin with Contacts is designed for high-current applications in automotive, appliance, and industrial environments. With a 4.2 mm pitch and 2×2 row configuration, it supports 16–24 AWG crimped wires and delivers up to 9 A per circuit at 600 V AC/DC. The housing is constructed from heat-resistant nylon and features a secure latch for reliable mating. It is fully compatible with industry-standard connectors such as Molex 39012045 (Mini-Fit Jr. series) and TE Connectivity 794954‑4 (VAL-U-LOK series), making it an ideal choice for replacement or integration into existing wiring systems. This product includes female crimp contacts for immediate assembly.
Features
- Compact 2×2 row housing with latch retention.
- 4.2 mm pitch supports high-current transmission.
- 9 A per contact, rated up to 600 VAC/DC.
- Supports 16–24 AWG crimped wires.
- Durable nylon body rated –40 °C to +105 °C.
- Supplied with matching female crimp terminals.
Specifications
| Parameter | Value |
|---|---|
| Series | 5557‑2×2R |
| Contact Configuration | 4 circuits (2×2 rows) |
| Pitch | 4.2 mm |
| Current Rating | 9 A per contact |
| Voltage Rating | 600 V AC/DC |
| Wire Gauge Range | 16–24 AWG |
| Housing Material | Nylon (UL 94 V‑2) |
| Operating Temp | –40 °C to +105 °C |
| Contact Type | Tin-plated crimp terminals |
Housing Dimensions
Connector Dimensions
Applications
- Automotive wiring harnesses and battery connectors.
- Appliance interconnects and industrial control systems.
- Custom DIY electronics requiring rugged, high-current connectors.
Package Contents
- 1× 5557‑2×2R 4-pin female connector housing.
- 4× Female crimp terminals.
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