BOCHEN WXD3 13 2W 100Ω wirewound potentiometer designed for operation across wide temperature ranges

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Product Description

Product Overview

The WXD3-13 series precision multi-turn wirewound potentiometers are designed for applications requiring precise adjustment and reliable performance. Featuring a 2W rated power, 10-turn rotation, and compact size, these potentiometers offer high accuracy and are available in various configurations to meet specific needs. They are suitable for a wide range of operating conditions and environments.

Product Attributes

Brand: WXD3-13 Series
Origin: Not specified
Material: Not specified
Color: Not specified
Certifications: Not specified

Technical Specifications

Parameter	Specification
General Characteristics
Rated Power	2W@+70, 0W@+125
Operating Temperature Range	-55~+125
Resistance Temperature Coefficient	±100ppm/
Total Mechanical Travel	3600°±10°
Standard Packaging	20 pcs/box
Electrical Characteristics
Nominal Resistance Range	100-100K
Resistance Tolerance	±5%
Linearity	±0.5%
Effective Electrical Travel	≥3600°-10°
Terminal Resistance	≤0.2%R or 5
Insulation Resistance	≥1G
Withstand Voltage	101.3kPa 710V, 8.5kPa 470V
Mechanical Characteristics
Starting Torque	≤±36mNm
Stopping Torque	≤±300mNm
Mechanical Durability	10000 cycles, ΔR≤±3%R
Environmental Characteristics
Temperature Variation	ΔR≤2%R, Δ(Uab/Uac)≤±1%
Shock	390m/s2, 4000 cycles, R≤±1%R
Vibration	10-500Hz, 0.75mm, or 98m/s2, 6h ΔR≤±1%R. Δ(Uab/Uac)≤±2%
Climate Sequence	ΔR≤±3%R, RI≥100M
70 Electrical Endurance	2W, 1000h, ΔR≤±3%R
Steady State Hot	ΔR≤±3%R, RI≥100M