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WH118-1 24mm Rotary potentiometers with metal shaft
    • WH118-1 24mm Rotary potentiometers with metal shaft
PRODUCT INFORMATION

Outline Drawing


ELECTRICAL CHARACTERISTICS

Item

Item 

Specification 

1.1

Resistance value and tolerance of resistance 

    K ±20%

1.2

Load power

2 W

1.3

Rotational noise

47mV max

1.4

Insulation Resistance

>100MΩ  At  500V  DC

1.5

Withstanding Voltage

>1Minute   At  250V  AC

1.6

Max rated voltage 

150V AC

1.7

Tracking error


1.8

Residual resistance                  

R1,2<10Ω; R2,3<10Ω

MECHANICAL CHARACTERISTICS

2.1

Dimensions

Refer to the separate product drawing

2.2

Total rotation angle

270±5°

2.3

Rotational Torque

50~150gf.cm

2.4

Shaft Push Pull Strength

≥8kgf

2.5

Click slip-out force


2.6

Shaft Wobble (mm p-p)

≤0.3mm

2.7

Shaft Stop Strength

>5kg.cm

2.8

Shaft Wobble (mm p-p)

≤0.3mm

2.9

Rotating life

10,000 cycles

DURABILITY CHARACTERISTICS

3.1

Storage Temperature Range

-30℃~+80℃

3.2

Operation Temperature Range

-20℃~+70℃

3.3

Soldering Heat Characteristic

260°C/2.5±0.5S


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