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Product Details:
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| Torque: | Section 4 ±1.5kg | Rated Power: | DC 30V 0.5A |
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| Contact Resistance: | 25mΩ Max. | Insulation Resistance: | DC 500V 100mΩ Min. |
| Withstand Voltage: | 500V |
Potentiometer (English: Potentiometer, also commonly referred to as Pot, a few literally translated into potentiometer), Chinese is usually also called variable resistor (VR, Variable Resistor) or variable resistor for short, most of which have three terminals, of which There are two fixed contacts and one sliding contact. Electronic parts that can change the resistance value between the sliding end and the two fixed ends by sliding are passive components. Different voltage division ratios can be formed during use, and the potential of the sliding point can be changed. Therefore, named.
As for the variable resistor (rheostat) with only two terminals (or the sliding end is connected to one of the fixed terminals, and there are actually only two effective terminals to the outside world), it is not called a potentiometer, but a variable resistor. (variable resistor).
Common carbon film or ceramic metal film potentiometers can contact the printed film through copper foil or copper sheet, and rotate or slide to generate different resistances at the output and input ends. As for potentiometers that require higher power, the wire wound type is used.
Potentiometers are sometimes combined with other functions, such as some volume control potentiometers with switches, which can double as volume and power switches. At this time, the power is usually turned off at the end with the smallest volume.
1. who are we?
We are based in Guangdong, China, start from 2013,sell to Domestic Market(55.00%),Eastern Asia(20.00%),North America(10.00%),Southeast Asia(10.00%),Northern Europe(5.00%). There are total about 101-200 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Encoder,Potentiometer/Switch/Encoder
4. why should you buy from us not from other suppliers?
Our R&D team have more than 20 years experience in the component industry.Our customers through all over the world,such as Brother,IKEA,Microsoft,Honeywell etc. The products widely used in aviation model,communication equipment, adjustable lighting.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,DDU,Express Delivery；
Accepted Payment Currency:USD,EUR,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese
Contact Person: Emma
Tel: +8613613717515
