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Potentiometer, rotary potentiometers, 9mm Rotary potentiometer, metal shaft potentiometers, audio potentiometers
Bosin electronics is a manufacturer specializing in rotary encoders, potentiometers and switches. Our company passed ISO9001, ISO14001, ISO/TS16949.
Please check below specification.
Bosin electronics is a manufacturer specializing in rotary encoders, potentiometers and switches. Our company passed ISO9001, ISO14001, ISO/TS16949.
Please check below specification.
| 1.Mechanical characteristics | |
| 1.1 Total Rotational Angle: | 300°±10° |
| 1.2 Rotational Torque: | 5~90gf.cm |
| 1.3 Click Torque: | 50gf.cm~200gf.cm |
| 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, 11,21,42 detents |
| 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 10V |
| 2.5 Rated Power: | B Taper 0.05W;Other Tapers:0.025W |
| 2.6 Rotational Noise: | 100 MV Max |
| 2.7 Insulation Resistance: | Less Than 100MΩ at DC 250V |
| 2.8 Withstand Voltage: | 1 minute at AC 300V |
| 2.9 Residual Resistance: | 20Ω Max |
| 3.0 Gang error: | 40db~0db±3db |
| 3.Durability | |
| 3.1 Rotational Life: | 15,000 Cycles Min. |
| 3.2 Operating temperature range: | 10°C ~ +70°C |
| 3.3 Storage temperature range: | 30°C ~ +80°C |
| 4. Switch Characteristics | |
| 4.1 Rated Power: | Push: 0.5A at DC 12V |
| Rotational:3.0A at DC 16V | |
| 4.2 Contact Resistance: | Less than 100mΩ |
| 4.3 Switch Angle: | 50° |
| 4.4 Switch push stroke length: | 0.5+0.5/-0.3mm |
| 4.5 Switch torque: | Push: 250~550gf Rotational:100~350gf.cm |
| 4.6 Switch life: | 15000 circles min |