16MM rotary potentiometer with switch

16mm rotary potentiometers with switch (WH160/WH148) Mechanical characteristics: Total rotation angle:300°±5° Rotation torque: 2 20mN.m(20-200gf.cm) Shaft stop strength:3kgf.cm/min / 6Kgf.cm/min Push pull strength:70N Switch working angle/stroke:35°±5° Switch operating torque:50-300 gf.cm Electrical characteristics Total resistance: 5KΩ 2M Ω Resistance taper: A,B,C Rated wattage: Curve B: 0.125W other Curve B:0.063W Max,operating voltage: B:200V other than B:150V Insulation resistance: More than 100MΩ at DC 500V Dielectric: AC500V ,1 minute Resistance tolerance: ±20% Rotational noise:≤47mV Residual resistance: R≥250KΩ 0.1% max.of total resistance 250KΩ>R> 10KΩ 20Ω max 10KΩ≥R 10Ω max Switch contact resistance: less than 20 mΩ Rating switching power:12DC 1A /16DC 3A Durability: Mechanical life: 10000 cycles Switch life: 10000 cycles Standard: ISO9001 ISO14001 ROHS Cert/Approval Origin: China