Potentiometer resistance: 1K ,2K, 5K, 10K ,20K,50K, 100K, 250K, 500K ,1M(10 types * 1PCS)
Knob cap: red, yellow, blue, green, and white(5 colors * 2PCS)
Package List:
10PCS/box
Product parameters:
Operating temperature: - 10C~100 ° C
Rated power: Curve: 125W Other curve B:
Maximum working voltage: Curve B: 200V Other Curve
Resistance range: 1K~1M
Allowable deviation of resistance value: ± 20% (1M9 or more30%)
Rotating noise: ≤ 47mV
Terminal resistance: R ≥ 250K Ω 0.1% R max 250K Ω
>R>10K Ω 20 Ω max 10K Ω ≥R
Resistance rule: A, B, C
Double synchronization error: 0 ^~40dB ± 3Db
Dielectric strength: AC500V.1minute
Insulation resistance: More than 100MQ at DC500V
Mechanical properties
Rotating torque: 2~20mN m( ~200gf. cm)
Total rotation angle: 300 ± 5 °
Rotating life: 10000 cycles
Stopping strength: 6kgf cm
Axial push-pull strength: 60N
Positioning position: Center detent or 10, 20, 40, Position clicks
Welding: 235 ° C ± 5 ° C: ≤ 3s
WH148 Potentiometer Product Attributes:
(1) High-Quality Construction: The WH148 Potentiometer is made with durable materials and high-quality components, ensuring its longevity and reliable performance.
(2) Adjustable Resistance: It features adjustable resistance, allowing users to precisely control the electrical output in various applications.
(3) Linear Taper: The WH148 Potentiometer has a linear taper, which means the resistance changes linearly with the rotation of the shaft. This enables smooth and consistent adjustments.
(4) Standard Size: It comes in a standard size, making it compatible with most electronic devices and circuit boards.
(5) Wide Resistance Range: The WH148 Potentiometer offers a wide resistance range, typically ranging from a few ohms to several kilohms, allowing for versatile applications.
(6) Three-Terminal Design: It features a three-terminal design, including the input, output, and wiper terminal, enabling easy integration into electrical circuits.
(7) High Precision: The WH148 Potentiometer provides high precision in resistance adjustment, ensuring accurate control and measurement of electrical signals.
(8) Rotational Life: It has a long rotational life, capable of withstanding thousands of rotations without significant degradation in performance.
(9) Easy Mounting: The potentiometer is designed for easy mounting, with standard threaded bushings or snap-in options available.(10) Smooth Operation: The WH148 Potentiometer offers smooth operation, thanks to its quality construction and low friction design.
The WH148 Potentiometer's versatile attributes and wide range of applications make it a valuable component in numerous electronic systems, providing precise resistance control and adjustment capabilities.
