Rotary Potentiometers

Place of Origin:	Guangdong

Universal metal shaft rotary variable resistors with click slip-out force
of 50 - 300gf.cm.

Features:
1) Mechanical specifications:
a) Total rotational angle: 300 ±10°
b) Rotational torque: 20 - 200gf.cm
c) Click position: center click or 11, 21, 41 position clicks
d) Click slip-out force: 50 - 300gf.cm
e) Shaft stop strength: ≤6kgf.cm
f) Shaft wobble (mm p-p): within (0.7 x L/30)mm p-p max. (L = shaft
length)
g) Switch working angle: 50 ±10°
h) Switching working torque: 150 - 450gf.cm
2) Electrical specifications:
a) Total resistance range: 1 kOhms ≤ R ≤ 1mOhm ±20% 1
kOhms≥R≥1 mOhms ±30%
b) Power rating:
i) Linear taper: 0.2W
ii) Other taper: 0.1W
c) Max. operating voltage: 150V AC
d) Rotational noise: ≤47mV
e) Insulation resistance: ≥100mOhms 1 min. at 250V DC
f) Withstanding voltage: 1 minute at 250V AC
g) Tracking error: ≤±3dB at -40 - 0dB
h) Switching power rating: 12V DC, 1A max
i) Switch contact resistance: ≤0.5 Ohms
j) Rotational life: ≥10,000cycles (special: 1,000,000cycles max.)