Product Detail
Product Tags
| Potentiometer WIW22S |
| Electrical Characteristics |
Range of nominal resistance |
5Ω~2MΩ |
| Resistance tolerance |
±10% ±5% (customization) |
| Terminal resistance |
≤±1%R or 2Ω |
| Contact resistance variation (CRV) |
≤±1%R or 3Ω |
| Insulation resistance |
≥ 1GΩ (100V AC) |
| Withstand voltage |
101.3 KPa 500V; 8.5 KPa 350V |
| Rated power |
0.5W ( 250V max) |
| Environment Characteristics |
Temperature range |
-55°C~+125°C |
| Temperature Coefficient |
±250, ±100ppm/°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, |
ΔR≤±2%R, |
| +125°C/30min, 5 cycles) |
ΔUab/Uac≤±2%R |
| Climate category (IEC68-2-2) |
ΔR≤± (5%R+0.1Ω),Insulation Resistance≥100MΩ |
| Electrical endurance (0.5W, 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 Characteristics |
Total mechanical travel |
260°±5° |
| Mounting Hole Diameter |
22mm |
| Water proof |
IP65 |
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