Quick Connect Receptacles: Type - Male, Receptacle; Connector Mating Size - M12x1; Keyway - Single Keyway; Angle - Straight; Poles - 4-Pole; Wire-Pin Colors - Brown, White, Blue, Black; Material - Poly Amide Shell; Termination Type - Wire Leads; Termination Size - 24 AWG Max; Application/Rating - IEC - IP 67; Additional Information - Operating Temperature: -40 deg C to 105 deg C (-40 deg F to 221 deg F)