WX118
Long Shaft Potentiometer WX118 | ||
Electrical Characteristics | Range of nominal resistance | 5Ω~22KΩ |
Resistance tolerance | ±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 | 258° ± 5 ° | |
Rated power | 1W ( 300V 70 °C ) | |
Environment Characteristics | 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 (1000 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 | |
Physical Characteristics | Total mechanical travel | 300° ± 5 ° |
Rotational torque | 2-10mN.m | |
Standard package | 25 pcs /box |