Rotary Potentiometers
Place of Origin: |
Guangdong, China (Mainland) |
Product Detail
Insulated shaft rotary potentiometer with power rating equal or smaller
than 0.05W.
Features:
1) Mechanical specifications:
a) Total
Insulated shaft rotary potentiometer with power rating equal or smaller
than 0.05W.
Features:
1) Mechanical specifications:
a) Total rotational angle: 300 ±10°
b) Rotational torque: 20 - 200gf.cm (rotational speed 60°/1
secretary)
c) Click position: center click only
d) Click slip out force: 25 - 250gf.cm
e) Shaft stop strength: less or equal than 4kgf.cm
f) Push and pull strength: 8kgf.cm
g) Shaft wobble (mm p-p): within (0.7 x L/20) mm p-p max. L=shaft
length
h) Electrical specification:
i) Total rotational angle: 1kOhm ≤ R ≤ 1mOhm ±20%,
1kOhm ≥ R ≥ 1mOhm ±30%
ii) Power rating: ≤0.05W
iii) Max. operating voltage: 50V AC/20V DC
iv) Rotational noise: ≤100mV
v) Insulation resistance: ≥100mOhm min at 250V DC
vi) Withstanding voltage: 1 minute at 250V AC
vii) Tracking error: ≤±3dB at -40-0dB
viii) Rotational life: ≥10,000cycles
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