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RED Colr Carbon Film 100k Rotary Wirewound Long Shaft Potentiometer

RED Colr Carbon Film 100k Rotary Wirewound Long Shaft Potentiometer photo-1
RED Colr Carbon Film 100k Rotary Wirewound Long Shaft Potentiometer photo-2
US$ 0.5 - 0.98 MOQ: 1000 Pieces
Key Specifications
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Place of Origin:
Zhejiang, China
Brand Name:
TOPEAST
Model Number:
wx118.
Payment & Shipping
Payment Methods:
Port of Shipment:
ningbo
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Zhejiang, China
Brand Name TOPEAST
Model Number wx118.
Type Rotary Potentiometer
Technology Wirewound
Resistance 100Ω~22kΩ
Resistance Tolerance ±10%
Rated Power 1
Max. Operating Voltage 220v
Operating Temperature -55°C~+125°C

 

RED colr carbon film 100k rotary wirewound long shaft potentiometerRED colr carbon film 100k rotary wirewound long shaft potentiometer

 

 

Product Description

 

 

 

 

 

Model 

 

WX118

 

Standard Resist. Range

 

100Ω~22kΩ

 

Power Ratings

 

1W/40°C

 

Maximum Working Voltage

 

200V

 

Maximum Wiper Current

 

100mA

 

Operating Temp. Range

 

-55°C~+125°C

 

Resistance Tolerance

 

±10%

Effective Electrical Travel

mech.285°±5°

elektr.265°±5°

 

End Resistance

 

2Ωmax

 

Dielectric Strength (Room Conditions)

 

1000V AC

 

Insulation Resistance

 

1000MΩmin.(at 500V DC)

 

Shaft Torque

 

3.5~100mN.m

 

Rotational Life

 

5000cycles without discontinuity

 

Temperature Coefficient

 

±100ppm/°C

 

 

 

 

FAQ

 

 

Function of potentiometer:

 

 

 

A potentiometer is a manually adjustable electrical resistor that uses three terminals. It is a simple electromechanical transducer. It converts rotary or linear motion from the operator into a change of resistance, and this change is used to control the levels of output. It is sometimes known as POTS.Potentiometer is an adjustable electronic components,which plays main roles in the circuit on the following several aspects :

 

Ø As a voltage divider:Potentiometer is a continuously adjustable resistor. When potetiometer’s stem or sliding handle move on the resistor body, the output of the potentiometer can be obtained output of voltage with certain related to the potentiometer applied voltage and movable arm or travel .

 

Ø As a variable resistor :When potentiometer is used as a rheostat, it should be taken into two end devices.Thus within the limited travel range of potentiometer,which can be gotten smooth, continuously changable resistance value.

 

Ø As the current controller :Potentiometer is used as the current controller, one of the designate current output must be sliding contact terminal.

 

Ø Application of potentiometers :

Linear displacement measurement

Rotary displacement measurement

Volume control

Brightness control

Liquid level measurements using floats

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Business Type
Trading Company
Year Established
2013
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People

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