Specifications
1.More than 7 years experience2.Custom designs is welcomed
3.Aluminum knob for Rotary potentiometer
Aluminum knob for Rotary potentiometer
Potentiometer specifications
Electrical: | |
| Nomianl Resistance | 100Ω~100KΩ |
| Resistance Tolerance | ±2%, ±5% |
| Terminal resistance | ≤±0.2%R or 5Ω |
| Peak noise | ≤100Ω |
Insulation resistance | ≥ 200MΩ (100V AC) |
Withstand voltage | 500V (DC or AC peak value) |
Electrical angle | 3600° ± 10 ° |
| Environment Cjaracterisities: | |
Rated power | 2W ( 300V 70 °C ) |
Temperature range | -55°C~+125°C |
TCR | ±100×10-6/°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 (2W, 1000h) | ΔR≤± 3%R |
Mechanical endurance (200 cycles)
| ΔR≤± (10%R+0.5Ω), CRV≤±3%R or 5Ω |
Steady damp heat (IEC68-2-3, Ca, 96h) | ΔR≤± 3%R, Insulation Resistance≥100MΩ,starting torque ≤20mN.m |
| Psysical Characteristics: | |
Total mechanical travel | 3600° ± 10 ° |
Rotational torque | 2-10mN.m |
Standard package | 50 pcs /box |
Zhejiang HuiRen Electronic Limited Company is located in the center of the city Huzhou (Zhejiang, China) which is known as the pearl of South Taihu Lake. HuZhou has a facilitated transportation, with a number of National Roads, highways, railways, and waterways running across the city, it is conveniently connected to Shanghai, Hangzhou, Wuxi and Suzhou.
Our company is specialized in sophisticated electric eonducted plastic products such as precision angular-displacement sensors, precision linear displacement sensors and precision conductive plastic potentiometers. The products are widely used in the field of automation control and servo, such as military affairs, aviation, automobile, oil industries, machinery and mediacal instruments and so on.
Our company focuses on management in all aspects, adhering to the principle of satisfying customers and faithfully serving all customers.
We will provide you with our best products and services. Welcome!