FeaturesM12 design meets IEC specificationsIdeal for class 2 power and network circuit applicationsProvides a longer lasting, high-performance electrical contactPrevents the coupler from loosening even under extreme vibrationRobust housing provides superior electro magnetic interference (EMI) and radio frequency interference (RFI) protectionWatertight panel mount designCopper alloy contact, black epoxy coated zinc coupling nut , nitrile rubber O-ring, gold over nickel plating mating material-20 to 105 deg C operating temperature22 AWG yellow cable