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PM Series is a high quality rotary potentiometer providing accurate
resistance. It is used to adjust the output resistance adapting to
different application requirements.
Applications: DC motor speed control, Audio control, Industrial
automation and so on.
| Parameters | Values |
| Nominal Resistance | 5kΩ (code: PM-05), 10kΩ (code: PM-10) |
| Standard | IEC 60393-1 |
| Insulation resistance | ≥ 1GΩ (100V AC) |
| Withstand voltage | 101.3 KPa 500V; 8.5 KPa 350V |
| Rated power | 0.5W ( 250V max) |
| 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, 5 cycles) | ΔR≤±2%R, |
| Temperature variation (-+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 |
| Total mechanical travel | 260°±5° |
| Mounting Hole Diameter | 22mm |
| Water proof | IP65 |
Coding Table
| CODE | TYPE |
| PM-05 | 5KOHM POTENTIOMETER 22MM |
| PM-10 | 10KOHM POTENTIOMETER 22MM |
Dimensions
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