WEET WTP-B Wirewound Potentiometer With Long Shaft Long Handle

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  • Rated Power: 1W

  • Single-turn

  • Precision Adjustable

  • Reliable Performance

  • Small Size, High Precision

Datasheet: https://www.resistorsfactory.com/Datasheet/WEET-WTP-B-Wirewound-Potentiometer-With-Long-Shaft-Long-Handle.pdf


Specifications


Technical indicators
Standard Resistance Range50Ω~10KΩ
Temperature Coefficient±100ppm/℃
Power Rating1W/40℃
Maximum operating voltage220V
Resistance Tolerance±10%
Maximum contact current100mA
End Resistance2Ωmak
Adjustment Anglemech.258°±5°, elektr.270°±5°
Withstand voltageAC1000V
(at room temperature)
Insulation ResistanceMore than 1000MΩ at DC500V
Shaft torque3.5~100mN.m
Resistance lawB(Lin.)
Insulation resistance1GMΩ
Rotation life5,000 cycles without discontinuity
weldingT≤260℃, t≤3s
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WTP-B series potentiometers (usually referring to WX118 precision wire wound potentiometers), which are different from WIW22S in application fields, belong to the category of precision potentiomete···'!='')}

DIMENSIONS (mm)

WTP-B series potentiometers (usually referring to WX118 precision wire wound potentiometers), which are different from WIW22S in application fields, belong to the category of precision potentiometers.

One of the core application scenarios of the WX118 instrument:

Application location: Adjustment and calibration circuits for various precision measuring instruments

Specific equipment: oscilloscope, signal generator, spectrum analyzer, multimeter, digital display instrument, etc

Functional value: As a precision adjustment component, it is used for zero calibration, range setting, parameter adjustment, etc. With its multi turn structure, it can achieve fine adjustment and ensure measurement accuracy


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