Physical description:
External view: metal, electroplating surface without scratching, rust, deformation anomaly;
The plastic surface without adhesive, glue, impurities and other abnormal conditions.
Electrical properties: the withstand voltage test of leakage current: AC500V 0.5MA, 1 minutes without abnormal;
Insulation resistance: DC500V, 100M ohm, no abnormal.
Soldering tin diffusion welded objects: good, does not cause the welding surface from drawing;
Temperature control in 250 + / - 10 DEG C, solder for 3 ~ 5 seconds, without exception.
Plug pull force: force standard 0.3KG ~ 3.0kg, plug 3000 insertion force 0.3KG ~ 3.0kg
