... . They are widely used for overheat protection of Li-ion batteries, battery packs, power banks and Li-ion battery protection board, LED power driver, etc. They ... and thermal switches in 17AM1 series, 17AM1+PTC series, 6AP1 series, 6AP1+PTC series, BW 9700 series, TB02 series, KW series, KSD301 series, etc. The trip off temperature ...