Комментарий:ОГРАНИЧИТЕЛЬ ПЕРЕНАПРЯЖЕНИЙ WITH HF PROTECTIVE CIRCUIT FOR 4 SIGNAL WIRES, UC=12,8V DC/9V AC, IEC CATEGORY C1,C2,C3,D1, BRIDGE BETWEEN THE CONNECTIONS 3-4 (GND) AND 9-10
Описание на английском:Overvoltage protective device for 4-wire, single-sided grounded signal circuits, UC=40V DC/28V AC, Test class C1, C2, C3, D1, jumper between the connections 3-4 (GND) and 9-10