This product is a RCA chassis socket, model BTOR 1, brand Lumberg. The product is made of PBT GF material, with CuZn copper-plated and tinned internal contact and CuZn copper-plated and nickel-plated external contact. The working temperature range is -20°C to +70°C, the insertion force is ≤30N, the separation force is 1-15N, and the mating life is 5000 times. The rated current is 2A, the rated voltage is 34V AC/DC, the test voltage is 500V/60s, and the insulation resistance is ≥108Ω.