Keszoox

3-Pin Unsealed Auto Connector 7122-7830 / 7123-7830 Wiring Harness Socket with 15cm Wire

$9.24 USD

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3-Pin Unsealed Auto Connector — OEM 7122-7830 / 7123-7830 with 15cm Pre-Wired Leads

This 3-pin unsealed automotive connector assembly is compatible with OEM part numbers 7122-7830 (female/socket) and 7123-7830 (male/plug), supplied with 15cm pre-wired leads for direct splice-in wiring harness repair. The unsealed design is suitable for interior, protected underhood, and dry-environment automotive electrical connections.

Key Specifications

Parameter	Value
OEM Part Numbers	7122-7830 (female) / 7123-7830 (male)
Pin Count	3-pin
Sealing	Unsealed (dry environment use)
Pre-Wired Lead Length	15cm
Housing Material	PA66 nylon
Terminal Material	Copper alloy, tin-plated
Wire Gauge	0.5mm² (AWG 20)
Temperature Rating	-40°C to +105°C

Sealed vs Unsealed — When to Use

Type	Use Case	Location
Unsealed (this)	Interior, protected locations	Cabin, dashboard, dry underhood
Sealed (waterproof)	Exposed to moisture	Engine bay, underbody, exterior

Why Choose Pre-Wired Connector?

15cm Pre-Wired Leads — Ready to splice into existing harness; no terminal crimping required
OEM Specification — Matches original connector dimensions for direct plug-in replacement
PA66 Housing — Durable nylon for long-term automotive use
Tin-Plated Terminals — Corrosion-resistant for reliable electrical connection

Typical Applications

Interior sensor and switch connector repair
Dashboard and instrument cluster wiring repair
HVAC control module connector replacement
Automotive lighting and accessory wiring
Custom wiring harness pigtail assembly

FAQ

Q: Can I use this connector in an engine bay?
A: This is an unsealed connector — not recommended for direct exposure to water, oil, or steam. For engine bay use, select the sealed/waterproof variant.

Q: How do I splice the 15cm leads into my existing harness?
A: Strip 10mm of insulation from both the pigtail and harness wire. Use a butt splice connector or solder + heat shrink for a reliable, corrosion-resistant joint.