Dongguan SANNI Electronics Technology Co., Ltd.
Dongguan SANNI Electronics Technology Co., Ltd. have more than 10year of experiences in design and manufacture of potentiometer, encoder, switches and other electronics components. Factory covers 1
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Description of Slide Potentiometer
Sliding potentiometers (pot) uses a resistance element and sliding contacts to form an adjustable voltage divider. If only two terminals, one end of the element and adjustable contacts are used, it acts as a variable resistor or rheostat.
Product Features
Product Characteristics
| 1.Electrical Characteristics | |
| Total resistance | 5KΩ-500KΩ |
| Total resistance tolerance | ±10% or ±20% |
| Residual resistance | 50Ω Max |
| Max. operating voltage | 50V AC, 20V DC |
| Rated Power | 0.05W for linear taper, 0.025W for audio taper |
| Insulation resistance | 100MΩ min．(DC 500V) |
| Dielctrical proof | 250V DC for １minute |
| Noise | 47 mV max |
| 2.Mechanical Characteristics | |
| Lever travel | 100±1mm |
| Lever stop strength | 6Kgf.cm Min |
| Lever wobble | 2(2xL/25)mm P-P Max. |
| Operating force | 5-35gf.cm |
| Slide trust of the Lever | 5Kgf 10s Min |
| Life Cycle | 30,000 cycles |
| 3.Environmental Performance | |
| Operating temperature range | -10oC to +70oC |
| Storage temperature range | -30oC to +70oC |
| 4.Welding Performance | |
| Reference for hand soldering | 235℃ 5sec. |
| Motor Drive Characteristics | |
| Rated voltage | 5V DC |
| Operating voltage | 4~6V DC |
| Actuator move speed | 20mm/0.1 sec. Min. |
| Max current | 300-600mA |
Our Services
1. Offer 1 year warranty
2. within 24 hours to reply your inquiries
3. OEM/ODM service available to meet your requirement
4. Strong technical support in R&D
5. Offer free sample for test