Molex Micro-Fit 3.0mm Dual-Row 2×2-12Pin Male-Female Extension Cable 22AWG UL1007

Molex Micro-Fit 3.0mm Dual-Row Male-Female Extension Cable — 22AWG UL1007, 3A/300V Wire

Extend any dual-row Micro-Fit 3.0 harness with confidence. This extension cable features a Molex Micro-Fit 3.0mm dual-row male plug (43645) on one end and a Molex Micro-Fit 3.0mm dual-row female receptacle (43640) on the other, wired with 22AWG UL1007 PVC (wire rated 3A/300V/80°C; connector rated 5A/600V). Available in 2×2 to 2×12 pin counts and 10 lengths from 10cm to 100cm — the ideal solution for server power rail extensions, industrial control panel wiring, and robotics motor driver connections.

Why Choose This Cable?

• ✅ Dual-row 2×2 to 2×12 pin — covers all standard Micro-Fit dual-row configurations
• ✅ Male plug + female receptacle — true extension cable, plug-and-play with existing harnesses
• ✅ 22AWG UL1007 PVC wire — 3A / 300V / 80°C rated, tinned copper conductor, flexible and durable
• ✅ 10 lengths available — 10cm to 100cm, order exactly what you need
• ✅ RoHS2 / UL 94V-0 compliant

Technical Specifications

• Connector: Molex Micro-Fit 3.0mm dual-row | Pitch: 3.0mm
• End A: 43645 dual-row male plug | End B: 43640 dual-row female receptacle
• Pin counts: 2×2 / 2×3 / 2×4 / 2×5 / 2×6 / 2×7 / 2×8 / 2×9 / 2×10 / 2×12
• Wire: 22AWG UL1007 PVC | Wire rating: 3A / 300V / 80°C
• Connector rating: 5A / 600V AC/DC | Operating temp: −40°C to +105°C
• Compliance: UL1007 · UL 94V-0 · RoHS2

Package Contents

• 1× Molex Micro-Fit 3.0mm dual-row male-female extension cable (pin count and length per variant selected)

Typical Applications

• Server and workstation ATX / EPS power rail extension
• Industrial power supply and control panel harness extension
• Automotive ECU multi-pin connector harness extension
• Robotics and CNC machine motor driver power extension
• 3D printer power distribution board extension wiring