Product Details

Wh148 dual gang carbon film rotary potentiometer

♦ Pictures:

♦ WH148 drawing

♦ WH148 Datasheet:

ELECTRCAL CHARACTERISTICS
Total Resistance	500---2M ohm
Sliding Noise	Less than ≤47 mv Max
Insulation Resistance	More than 100 M at DC 120 V
Withstand Voltage	1minute at AC 500 V
Switch contact resistance	Less than 0.3
Switch Ratings power	1.0A at N/Dc 125V
Residual Resistance	Term.1~2:Less than 20
Solder heat resistance	260℃,3S
MECHANICAL CHARACTERISTICS
Total rotational angle	300° ± 5°
Operating Force	30 ~ 200 gf.cm
Stopper Strengrh	3 kgrf.cmMin
Durability Sliding Life	10000 cycles min