Specifications
Brand Name :
BOCHEN
Model Number :
WXD3-12
Certification :
RoHS, Reach
Place of Origin :
Chengdu
MOQ :
100 Pieces
Price :
$0.98 - $1.80/Piece
Payment Terms :
T/T, L/C, D/A, D/P, Western Union
Supply Ability :
3,000,000 Pieces Per Month
Delivery Time :
1-7 Workdays
Packaging Details :
20 pieces per box
Product Name :
WXD3-12 20mm Shaft Multiturn Wirewound Precision Potentiometer
Product Type :
Precision Potentiometer
Element Type :
Wirewound
Termination Style :
Solder Turret
Standard Resistance Range :
100Ω-47KΩ
Resistance Tolerance :
±5%
Independent Linearity :
±0.25%
Effective Electrical Travel :
≥1800°-10°
Total Mechanical Travel :
1800°±10°
Rated Power :
1W@+70℃,0W@+125℃
Description

WXD3-12 20mm Shaft Multiturn Wirewound Precision Potentiometer

Feature

• With a 20mm shaft.

• Wide ohmic range 100Ω~47KΩ, tolerance 5%.

• High adjustment precision, independent linearity 0.25%.
• Small temperature coefficient, good stability, reliable contact, strong power load ability.

Description

The WXD3-12 Wirewound Potentiometer is a versatile component designed for precise resistance adjustment in various electronic applications. Featuring a 5-turn wirewound design, it offers exceptional accuracy and reliability. With a rated power of 1W at 70℃, it ensures reliable performance under moderate power conditions.

This potentiometer boasts a wide ohmic range from 100Ω to 47KΩ, with a tight tolerance of 5% and excellent linearity of 0.25%, enabling precise voltage division and adjustment. It provides an effective electrical travel of ≥1800°-10° and a total mechanical travel of 1800°±10°, allowing for meticulous tuning in electronic circuits. Custom shaft sizes and nuts are available, providing flexibility to accommodate specific installation requirements. The WXD3-12 is renowned for its high precision, stability, and a small temperature coefficient, ensuring consistent performance across diverse environmental conditions. It also features a robust power load capacity, capable of handling significant loads without compromising its precision.

Ideal for industrial controls, telecommunications equipment, medical devices, and precision instrumentation, the WXD3-12 Wirewound Potentiometer excels in applications where accuracy and reliability are paramount.

Specification

Electrical Characteristics Standard Resistance Range 100Ω~47KΩ
Resistance Tolerance ±5%
Independent Linearity ±0.25%
Effective Electrical Travel ≥1800°-10°
Terminal Resistance ≤0.2%R or 5Ω
Noise ≤3%R or 3Ω
Insulation Resistance R≥1GΩ
Withstand Voltage 101.3kPa 710V, 8.5kPa 470V
Environment Characteristics Rated Power 1W@+70℃, 0W@+125℃
Operating Temperature Range -55℃~+125℃
Temperature Coefficient ±100ppm/℃
Temperature Variation ΔR≤2%R, Δ(Uab/Uac)≤±1%
Vibration 390m/s2, 4000cycles, R≤±1%R
Collision 10-500Hz, 0.75mm,or 98m/s2 , 6hΔR≤土1%R. Δ(Uab/Uac)≤±2%
Climate Category ΔR≤±3%R, R1≥100MΩ
Electrical Endurance At 70°C 1W, 1000h, ΔR≤±3%R
Rotational Life 10000 Cycles, ΔR≤±3%R
Steady Damp Heat ΔR≤±3%R, R1≥100MΩ
Physical Characteristics Total Mechanical Travel 1800°±10°
Starting Torque ≤36mN·m
Clutch Torque ≤300mN·m

Dimension

20mm Shaft Multiturn Wirewound Potentiometer Precision 100 ohm WXD3-12

Packaging

Packaging specification: 20 pieces per box.

20mm Shaft Multiturn Wirewound Potentiometer Precision 100 ohm WXD3-12

Applications

The WXD3 wirewound precision potentiometer is widely used in various applications due to its high accuracy and reliability. Some of the key application areas include:

• Industrial Automation: Used in control systems for precise adjustment of machinery and equipment.
• Aerospace and Defense: Employed in navigation systems, control panels, and other critical components requiring high precision.
• Medical Equipment: Utilized in devices that need accurate control of parameters, such as in diagnostic machines and patient monitoring systems.
• Audio Equipment: Applied in high-fidelity audio systems for volume and tone control.
• Instrumentation: Used in scientific instruments for precise measurement and calibration.
• Telecommunications: Implemented in communication devices for tuning and signal adjustment.
• Automotive: Found in various automotive systems for controlling functions like throttle position and suspension settings.

These potentiometers are chosen for their durability, stability, and ability to maintain accuracy over time, making them suitable for critical and high-performance applications.

Advantage

• Factory direct supply, no middlemen.
• Completed certificates such as RoHS, REACH, etc and best quality assurance.
• Sufficient production capacity, short delivery time.
• Professional after-sales service team.
• OEM & ODM available.

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20mm Shaft Multiturn Wirewound Potentiometer Precision 100 ohm WXD3-12

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Brand Name :
BOCHEN
Model Number :
WXD3-12
Certification :
RoHS, Reach
Place of Origin :
Chengdu
MOQ :
100 Pieces
Price :
$0.98 - $1.80/Piece
Contact Supplier
video
20mm Shaft Multiturn Wirewound Potentiometer Precision 100 ohm WXD3-12
20mm Shaft Multiturn Wirewound Potentiometer Precision 100 ohm WXD3-12
20mm Shaft Multiturn Wirewound Potentiometer Precision 100 ohm WXD3-12
20mm Shaft Multiturn Wirewound Potentiometer Precision 100 ohm WXD3-12
20mm Shaft Multiturn Wirewound Potentiometer Precision 100 ohm WXD3-12

Sichuan Bochen Guosheng Intelligent Technology Co., Ltd.

Verified Supplier
2 Years
chengdu
Since 1999
Business Type :
Manufacturer
Total Annual :
8000000-10000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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