Specification
| Electrical Characteristics |
Range of nominal resistance |
10Ω~5MΩ |
| Resistance tolerance |
±10% |
| Terminal resistance |
≤±1%R or 2Ω |
| Contact resistance variation (CRV) |
≤±1%R or 3Ω |
| Insulation resistance |
≥ 1GΩ (100V AC) |
| Withstand voltage |
500V (DC or AC peak value) |
| Effective electrical travel |
≥200° |
| |
Environment Characteristics |
Rated power |
0.25W ( 300V max) |
| Temperature range |
-55°C~+125°C |
| TCR |
±250×10-6/°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 (0.25W, 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°±10° |
| Starting torque |
≤20mN.m |
| Stopper torque |
≥50mN.m |
| Standard package |
50 pcs /tube |
Factory
Dongguan Bosin Electronic CO.,LTD. are mainly engaged in developing, producing and marketing high-performance industry rotary encoder,potentiometer,switches,DC motor.passed ISO9001, ISO14001, ISO/TS16949.
With the strong R&D team ,our company have gained several proprietary intellectual property rights,seven software copyrights and one patent have been achieved . Three patents for invention are applied on the way.
Audited Supplier 
Audited Supplier 
){kind=link}
){kind=link}