Molex PowerWize High-Current Interconnect System

Molex PowerWize High-Current Interconnect System is a high-current wire-to-board / wire-to-busbar interconnect system that allows engineers to deliver power throughout their designs. The two-circuit headers and receptacle housings are available in two sizes: 6mm (rated up to 120A) and 8mm (rated up to 175A). Mechanically keyed, color-coded versions are available for applications that require multiple headers on the same board. Color-coding ensures that cable assemblies are not mismated during system integration. The screw-mount headers can attach to either PCBs or busbars. Molex PowerWize applications include industrial automation, alternative energy, data centers, test and measurement, and telecommunication.

View Tool Options

Pre-crimped Leads

221960-1126 and 221960-2126

Features

Capable of delivering up to 175A per circuit
Color-coded and mechanically keyed header and receptacle housing options prevent mismating during system integration
Crimp contact options available that crimp to 1/0AWG, 2AWG, 4AWG, 6AWG, 8AWG, and 10AWG wires

Low contact resistance and low voltage drop design minimize heat generation at the contact interface
Compact design useful in applications with space constraints
Screw-mount headers attach to either PCBs or busbars for enhanced manufacturing flexibility

Applications

Data centers
- Enterprise switches
- Servers
- Data storage
- Power shelves
- Power distribution units (PDU)
- Uninterruptible power supplies (UPS)
Test and measurement
- Instrumentation

Industrial automation
- DC-to-AC inverters
- AC-to-DC rectifiers
- Factory equipment
Alternative energy
- Battery farms
Telecommunications
- 5G / 6G radios
- Base station equipment