Amphenol FCI Minitek® Pwr CEM-5 PCIe® Connector System

Amphenol FCI Minitek® Pwr CEM-5 PCIe® Connector System offers 1000MΩ minimum insulation resistance, 12VDC voltage rating, and 9.5A (power) current rating. The CEM 5.0 PCI Express 12VHPWR auxiliary hybrid connector and cable assembly system supports the 600W GPU cards and is designed for power applications with current ratings up to 9.5A/pin and the 4 signal pins supporting signal transmission. The 12VHPWR connector is not designed to mate with legacy PCI Express 2x3 and 2x4 12V auxiliary power connectors. The 12VHPWR connector power pins feature a 3.00mm pitch, while the contacts in a legacy 2x3 and 2x4 connector have a larger 4.20mm pitch. Amphenol FCI Minitek Pwr CEM-5 PCIe Connector System is ideal for gaming consoles, graphic interface, computing systems, and server and storage applications.


  • High current alloy material used for material
  • Fully isolated terminals
  • Positive locking on housing with low thumb latch operation
  • Fully polarized housings prevents accidental mismating
  • High retention force in housing


  • AI and cloud
  • Gaming consoles
  • Graphic interfaces
  • Networking
  • Computing systems
  • Servers and storage


  • 6mΩ low-level contact resistance
  • 1000MΩ insulation resistance
  • 12VDC voltage rating
  • 9.5A (power)/1A (signal) current ratings
  • 1000VAC dielectric withstanding voltage
  • 8.0N maximum insertion force
  • 2.4N minimum withdrawal force
  • 30 mating cycles
  • -40°C to +105°C operating temperature range
  • UL 94V-0 flammability-rated nylon material
  • RoHS compliant and lead free


Publicado: 2021-11-12 | Actualizado: 2023-03-27