Amphenol Sine Systems ecomate® Rugged Metal (RM) Shielded Connectors

Amphenol Sine Systems ecomate® Rugged Metal (RM) Shielded Connectors feature quick, reliable mating, with mixed power and signal layouts. These connectors are available in standard and high amperage versions. The standard connectors offer various shell sizes with multiple insert arrangements and are suitable for indoor and outdoor applications. The high amperage connectors are able to endure large currents and high voltages and are typically used in hybrid electric vehicles. High amperage connectors are available in single-pole, high-power arrangements and feature Amphenol's proprietary RADSOK® technology. Amphenol ecomate RM circular connectors are ideal for use in automotive, energy, industrial, medical, telecom, and aerospace applications.


  • Standard RM connectors
    • Suitable for indoor and outdoor applications
    • EMI/RMI shielding capability with appropriate backshell
    • -40°C to +115°C operating temperature (up to +125°C for parts with a silicone seal, ending in 03)
    • >500 mating cycles
    • Contacts and cord grips ordered separately
    • High-density contact arrangements available
    • UL ECBT2 certified
  • High amperage RM connectors
    • Features RADSOK® technology
    • Single-pole, high-power arrangements
    • 3.6mm to 10mm contact sizes
    • 630V operating voltage
    • >100 mating cycles
    • -40°C to +115°C operating temperature
    • UL94-V0 flammability rating
    • RoHS compliant


  • Automotive
  • Energy
  • Industrial
  • Medical
  • Telecom
  • Aerospace


Published: 2017-02-02 | Updated: 2022-10-03