Thumbwheel potentiometers/altra thin micro potentiometers(WH014 series)

Mechanical characteristics:

Total rotation angle:270°±10°

Rotation torque: 1~10mN.m

Shaft stop strength: 0.8Kgf.cm

Electrical characteristics

Total resistance: 5Kohm ~250K ohm

Resistance taper: A,B,C

Resistance tolerance: ±20%

Rotational noise:≤47mV

Residual resistance: R≥250Kohm 0.1% max.of total resistance

                     250Kohm>R> 10Kohm   20ohm max

                     10Kohm≥R

Tracking error :  0~-40dB ±3dB

Rated wattage: 0.03W

Max,operating voltage: B:500VAC other than B:250V

Insulation resistance: More than 100Mohm at DC 100V

Dielectric: AC250V,1minute

Durability: 10000 cycles