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ALPS Manufacturer of Electronic Components/Parts Catalog |
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 Related information
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| ｜Photo ｜Dimensions ｜Mounting Hole Dimensions ｜ |
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20mm Size Metal Shaft Potentiometer
Detail
| Model No. | RK2031110 |
| Mounting direction | Vertical type |
| Shaft types | Flat |
| Length of the shaft | 30mm |
| Rotational angle | 240° max |
| Minimum packing unit (pcs.) | 400 |
| Operating temperature range | -30℃ to +80℃ | ||
| Electrical Performance | Total resistance tolerance | ±20% | |
| Rated power | 0.05W | ||
| Maximum operating voltage | 50V AC, 30V DC | ||
| Insulation resistance | 100MΩ min. 250V DC | ||
| Voltage proof | 300V AC for 1 minute | ||
| Mechanical Performance | Stopper strength | 0.5N·m | |
| Push-pull strength | 100N max. | ||
| Vibration | 10 to 55 to 10Hz/min., the amplitude is 1.5mm for all the frequencies, in the 3 direction of X, Y and Z and for 2 hours respectively | ||
| Solder heat resistance | Manual soldering | 300℃ max, 3s max. | |
| Dip soldering | 260±5℃, 5±1s | ||
| Durability | Operating life | 30,000 cycles | |
| Environmental test | Cold | -40±2℃ for 192h | |
| Dry heat | 85±2℃ for 192h | ||
| Damp heat | 60±3℃, 90 to 95%RH for 240h | ||
Photo
Dimensions
Mounting Hole Dimensions
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Notes are common to this series/models. |
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Inquiries about Products For more information please contact: Products Information Center. 1-7, Yukigaya-otsuka-machi, Ota-ku, Tokyo, 145-8501, Japan Phone: +81 (3) 5499-8154 |
| COPYRIGHT(C) 1995-2008 ALPS ELECTRIC CO.,LTD. |