Specification
1.Mechanical characteristics for rotary potentiometer |
1.1 Total Rotational Angle: |
270°±10° |
1.2 Rotational Torque: |
10~90 gf.cm |
1.3 Stopper Strength: |
3.0Kgf.cm Min |
1.4 Push-Pull Strength: |
Pull: 8Kgf Max; Push: 6Kgf Max |
1.5 Shaft wobble: |
0.5 mm Max |
1.6 Detent: |
1(Center) detent |
2.Electrical characteristics |
2.1 Total Resistance: |
1KΩ~1MΩ |
2.2 Resistance Tolerance: |
±20% |
2.3 Resistance Taper: |
A,B,C |
2.4 Max. operating Voltage: |
AC 50V, DC 20V |
2.5 Rated Power: |
0.05W |
2.6 Sliding Noise: |
100 MV Max |
2.7 Insulation Resistance: |
Less Than 100MΩ at DC 250V |
2.8 Withstand Voltage: |
1 minute at AC 100V |
2.9 Residual Resistance: |
20Ω Max |
3.0 Gang error: |
40db~0db±3db |
3.Durability |
3.1 Rotational Life: |
10,000 Cycles Min. |
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.