B502 With locating point WH09 rotary potentiometer 50k carbon film potentiometer
| Electrical characteristics: | |
| Full resistance range: | 500Ω--1MΩ |
| Allowable deviation of resistance value: | ±20% |
| Law of resistance value: | A,B,C,D |
| Rated power: | 0.016W(70℃) 0.05W(50℃) |
| Maximum service voltage: | 50V AC 20V DC |
| Insulation resistance: | ≥100MΩ (250V DC) |
| Withstand voltage: | AC 250V (1min) |
| Rotational noise: | ≤47mv |
| Terminal resistance: | R.≤50Ω |
| Mechanical properties: | |
| Full turning Angle: | 280º±10º |
| Turning moment: | 10---100gf·cm |
| Stop moment: | 3kgf·cm Max |
| Tensile strength of shaft: | 5kgf·cm Max |
| Angle of shaft: | Less than 0.35 mm |
| Service life: | 10000 cycles |
| Solderability: | 260 C±5 C, duration 2S± 0.5s, solder coverage greater than 95% |
| Resistance value marking method: | Nominal value: 50 k Ω, marking way: 503, or 54 |
| Working temperature: |
-10ºC~+70ºC |
Shenzhen Goodlink Electronics C0.,LTD. Is an enterprise specializing in the development and manufacturing of potentiometers, encoders, switches and other electronic components for over 20 years. With advanced production and inspection equipment, high quality product quality, fast service response in the domestic and foreign customers enjoy a good reputation. Products are widely used in car audio, air conditioning, DVD multimedia audio, musical instrument audio control, power converter, instruments and instruments, etc.
The company has passed ISO9001 and ISO14001 system certification, and established a set of perfect quality management system. "To provide customers with quality products, make customers 100 percent satisfied" is the lofty goal and business philosophy the company strives to pursue.
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