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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 ｜Attached Parts ｜ |
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27mm Size Metal Shaft Potentiometer RK27 Series
Detail
| Model No. | RK271111001T |
| Number of resistor elements | Single-unit |
| Mounting direction | Horizontal type |
| Shaft types | Slotted |
| Length of the shaft | 25mm |
| Detent | Without |
| Total resistance | 100kΩ |
| Resistance taper | 15A |
| Minimum packing unit (pcs.) | 100 |
| Operating temperature range | -10℃ to +70℃ | ||
| Electrical Performance | Total resistance tolerance | ±20% | |
| Rated power | 0.05W | ||
| Maximum operating voltage | 30V AC | ||
| Residual resistance | Nominal total resistance of 0.1% or less | ||
| Insulation resistance | 100MΩ min. 500V DC | ||
| Voltage proof | 500V AC for 1 minute | ||
| Mechanical Performance | Total rotational angle | 300±3° | |
| Rotational torque | 8 to 35mN·m | ||
| Stopper strength | 0.9N·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 | 350℃ max, 5s max. | |
| Durability | Operating life | 15,000 cycles | |
| Environmental test | Cold | -30±3℃ for 96h | |
| Dry heat | 70±2℃ for 96h | ||
| Damp heat | 40±2℃, 90 to 95%RH for 96h | ||
Photo
Dimensions
Mounting Hole Dimensions
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Attached Parts
| Hexagonal nut (Unit: mm) |
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| Flat washer (Unit: mm) |
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| Bearing screw diameter | M8 |
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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. |