Wujin Spike potentiometers rated at 0.25W

Changzhou Wujin Spike Potentiometer Fty has released its WH168 series of potentiometers that have a rated power of 0.25W and operating angle of -10° to 40°.

Rated at 250Vac, 4A, the potentiometers have a contact resistance of 50 milliohms (max.), total rotational angle of 300°, rotational torque of 2mN.m to 20mN.m, insulation resistance of 100 megohms (min.), and torque from 50gf.cm to 300gf.cm.

Offering a lifespan of 10,000 cycles, the products withstand voltages up to 750Vac (between open contacts) and 1.5kVac (between carbon plate and contacts).