Phoenix Contact – MC 1,5/ 4-GF-3,81 BK KEYED
Printed-circuit board connector – MC 1,5/ 4-GF-3,81 BK KEYED – 5605811; PCB headers, nominal current: 8 A, rated voltage (III/2): 160 V, number of positions: 4, pitch: 3.81 mm, color: black, contact surface: Tin, mounting: Wave soldering