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Potentiometers (2)

potentiometer b203 3266W potentiometer b203 3266W b20k potentiometer

FOB Price: US $0.05 - 0.15 / Piece | Get Latest Price
Min.Order Quantity: 100 Piece/Pieces
Supply Ability: 50000 Piece/Pieces per Day
Port: ShenZhen
Payment Terms: L/C,D/A,D/P,T/T,Western Union
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Quick Details

Place of Origin:
China (Mainland)
Brand Name:
Model Number:
Trimming Potentiometer
Glass Glaze
Resistance Tolerance:
Rated Power:
Max. Operating Voltage:
600V(DC or AC peak value)
Operating Temperature:

Packaging & Delivery

Packaging Details: 50 pcs/tube
Delivery Detail: within a week


1,original new 3266W potentiometer
2,10 ohm~5M ohm
3,competitive price and high quality
4,RoHS compliant
5,ISO9001 certi

potentiometer b203 3266W potentiometer b203 3266W b20k potentiometer                                         

Some parts of our certificates

Advantage of choosing our company and products:

1. Sichuan qixing electronic co. ltd. is a technical factory of mainly manufacturing and develop high power resistor,wire-wound potentiometer,metal glass glaze potentiometer,carbon film potentiometer,precision parts and AC power noise filter.

2. The established maxim of our company is technical innovation, keeping improvement and meet customer demands.

3. Rich and varied goods is your selection guide. High quality is absolutely the credibility of the guarantee. Reasonable price is your final choice.

4. Our products is also used in the field of the military industry .Our factory are continuing to offer a great deal of qualified goods in the field of the military industry .




Electrical CharacteristicsRange of nominal resistance10Ω~5MΩ
Resistance tolerance±10%
Terminal resistance≤±1%R or 2Ω
Contact resistance variation (CRV)≤±1%R or 3Ω
Insulation resistance≥ 1GΩ (100V AC)
Withstand voltage600V (DC or AC peak value)
Effective electrical travel≥70% of mechanical travel

Environment Characteristics
Rated power0.25W ( 300V max)
Temperature range-55°C~+125°C
Collision (390m/S2, 4000 times)ΔR≤±1%R
Vibration (10-500HZ, 0.75mm, 6h)ΔR≤±1%R, ΔUab/Uac≤±2%R, Electrical break≤100μS
Temperature variation (-55°C/30min, +125°C/30min, 5 cycles)ΔR≤±2%R, ΔUab/Uac≤±2%R
Climate category (IEC68-2-2)ΔR≤± (5%R+0.1Ω), Insulation Resistance ≥100MΩ
Electrical endurance (0.25W, 1000h)ΔR≤± (5%R+0.1Ω),CRV≤±3%R or 5Ω
Mechanical endurance (200 cycles)ΔR≤± (10%R+0.5Ω), CRV≤±3%R or 5Ω
Steady damp heat (IEC68-2-3, Ca, 96h)ΔR≤± (5%R+0.1Ω), Insulation Resistance≥100MΩ
Physical CharacteristicsTotal mechanical travel12±2 laps
Starting torque≤25mN.m
Standard package50 pcs /tube


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The Scope of Potentiometer


Function of potentiometer:


A potentiometer is a manually adjustable electrical resistor that uses three terminals. It is a simple electro-mechanical 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


1.As a voltage divider:Potentiometeris 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 .


2.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.


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


4.Application of potentiometers


•Linear displacement measurement


•Rotary displacement measurement


•Volume control


•Brightness control


•Liquid level measurements using floats











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Sichuan Qixing Electronics Co., Ltd. is specialized in manufacturing high-power resisters, wire-wound potentiometers, trimmer potentiometers, rotary carbon potentiometers, precision parts and so on ......

Engaged in civil and war industrial products for many years, we enfore ISO9001, ISO2000 quality control systems strictly. Our products are widely used in electronic communication products, instrument measuring appliances, cable TV equipments, electrician products, color television,... View detail

Basic Information

Business Type: Manufacturer, Trading Company  
Main Products: Potentiometer,High-power Resistor,Power Noise Filter  
Number Of Employees: 101 - 200 People  

Trade & Market

Main Markets: Domestic Market
Western Europe
North America
South Asia
Southeast Asia
Mid East
South America
Eastern Europe
Central America
Northern Europe
Total Annual Sales Volume: US$5 Million - US$10 Million  
Export Percentage: 31% - 40%  

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: Floor 2, Building A2, No. 388, North of Rongtai Avenue, Wenjiang District, Chengdu City, Sichuan Province, China  
No. of Production Lines: Above 10  
Number of R&D Staff: Less than 5 People  
Number of QC Staff: Less than 5 People  
Certifications: Good faith enterprise
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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How It Works

China (Mainland) | Manufacturer, Trading Company | Contact Details
Experience: Established 2005 , 10 years OEM

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