4.2mm Pitch Molex Mini-Fit Jr. Overmolded Cable Assemblies Dual Row 4 Circuits
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4.2mm Pitch Molex Mini-Fit Jr. Overmolded Cable Assemblies Dual Row 4 Circuits

High-quality Mini-Fit Jr.-to-Mini-Fit Jr. OTS overmolded cable assembly with dual-row 4 circuits, 4.20mm pitch, 7.5A per contact, 300V AC rating, and UL 2464 18AWG wire. Ideal for power and signal applications with superior durability and strain relief.
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Product Introduction

PCM Cable Co., Ltd. is one of the leading 4.2mm pitch molex mini-fit jr. overmolded cable assemblies dual row 4 circuits manufacturers and suppliers in China. Welcome to wholesale high quality customized products at discount price from our factory. Contact us for quotation and free sample.

 

The 4.2mm Pitch Molex Mini-Fit Jr. Overmolded Cable Assemblies deliver a reliable, high-current interconnect solution for power and signal applications. Featuring a dual-row, 4-circuit Mini-Fit Jr. connector with a 4.20mm pitch, this assembly uses UL 2464 18AWG wire to support up to 7.5A per contact and 300V AC. Its pre-molded overmold structure provides superior strain relief, enhanced mechanical protection, and consistent factory-built quality, making it ideal for industrial equipment, power distribution systems, and OEM applications.

42mm Pitch Molex Mini-Fit Jr Overmolded Cable Assemblies

Specifications

 

Product Name Mini-Fit Jr. Overmolded OTS Cable Assembly – Dual Row, 4 Circuits, 4.20mm Pitch
DWG No. PCM-0881
Equivalent to Molex Series 245135
Compatible with Molex Part No. 2451350405, 2451350410, 2451350420
Electrical Performance
  • Maximum Current (per contact): 7.5A
  • Rated Voltage: 300V AC
  • Insulation Material: UL-approved PVC (UL 2464)
  • Wire Gauge: 18AWG
Connector & Mechanical Data
  • Connector Type: Mini-Fit Jr. Receptacle to Mini-Fit Jr. Receptacle
  • Connector Part Number: 39-01-2040
  • Circuits: 4 circuits, dual row
  • Pitch: 4.20mm
  • Mating Security: Positive latch mechanism
  • Overmold Material: Flame-retardant, high-strength PVC
Cable Construction
  • Cable Type: UL 2464
  • Outer Jacket: PVC, flexible and abrasion-resistant
  • Operating Temperature: -20°C to +80°C
  • Cable Length: 2m or customized
Application
Power, Wire-to-Board, Wire-to-Wire
Package PE bags
Sample Allowed
OEM Support

 

 

Advantages of Overmolded Mini-Fit Jr. Cable Assemblies

 

  • Enhanced strain relief for improved cable longevity
  • Better resistance to pull, shock, and vibration
  • Clean and professional appearance suitable for OEM applications
  • Reduced risk of pin damage or mis-termination compared with field-assembled connectors
  • Ideal for high-density, high-current power distribution

Molex 39-01-2040 Mini-Fit 4 Circuit power signal cable

Typical Applications

 

  • Power distribution systems
  • Industrial automation equipment
  • Power supplies & battery management systems
  • Consumer electronics and LED power modules
  • Telecommunications & networking devices
  • Embedded systems and control units

 

Why Choose This OTS Mini-Fit Jr. Cable Assembly?

 

This Off-the-Shelf overmolded Mini-Fit Jr. cable assembly provides a fast, reliable, and cost-effective solution for manufacturers who require a ready-to-use high-current cable with consistent quality. With its 4.20mm pitch, robust overmolding, and high-performance UL-rated wire, it meets the needs of modern power and signal applications while maintaining exceptional durability.

42mm Pitch molex Mini-Fit Jr 5557 Series overmolded cable assemblies and wire harnesses 4 pin

 

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