| Resistance: | Trimming Potentiometer |
|---|---|
| Installation: | DIP Resistor |
| Material: | Glass Glaze Film |
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The precision potentiometer, also called precision adjustable potentiometer, is a variable resistor that can adjust its own resistance with high precision. Divided into with pointer, without pointer and other forms, the number of adjustment circles are 5 circles, 10 circles and so on. This potentiometer has the same characteristics as the wire wound potentiometer, but also has the advantages of excellent linearity and fine adjustment. It can be widely used in the occasions where the resistance is precisely adjusted. Widely used in electronic equipment for volume control in audio and receivers.
The trimmer potentiometer has three pins (the middle pin is usually a sliding arm), and there is usually an
adjustment hole on it. Insert a screwdriver into the adjustment hole and rotate it to adjust the resistance value. The resistance value at both ends of the potentiometer is fixed, and the resistance value of the middle pin to any end pin is variable; it is equivalent to dividing the potentiometer into two series resistors from the middle pin, and the total series resistance value is Fixed; therefore, if it is used as a variable voltage divider, one end is connected to the input voltage, the middle end is connected to the output, and the rest is grounded; if it is used as a variable resistor, one end is connected to the input voltage, the middle end is connected to the output, and the rest can be left floating , or connect with the middle end.
1.Dimensions:
2.Electrical Characteristics:
3.Environmental Characteristics:
4.Physical Characteristics:
▪ Multiturn / Cermet / Industrial / Sealed
▪ 5 terminal styles
▪ Chevron seal design
▪ RoHS compliant
why choose us :
advantage:
1.Produce Range
Yangjiang RUIXIAO Enterprise Co,.Ltd,major in the electronic component , who have wide range of products,
such as IC,resistor , capacitor , mosfet , diodes, module , LED, relay, lcd. pcb board . and so. the brand involves:SHARP, POWER, , NS, ON, ST , IR, VISHAY , TOSHIBA, FAIRCHILD,MICROCHIP, ATMEL,EVERYLIGHT all the kinds of electronic component you need will be find in here.
2.Scope of application
the product is widely used in Automotive industry control,new energy industry,Audio,Home appliances equipment,Communication industry.it can meet the diverse needs of customers
3.service:
with the "User first, customer first" Company motto, quality assurance , economic price , fast Delivery time is our only faith. we will try our best to make every customer to enjoy the the most flexible,efficient services.We sincere hope that we can seek the common development and cooperation with the customer together to achieve a win-win situation.
4.Logistics:
we can send the goods to the customer's country directly by the international logistics. no matter send by air or by sea.
we will try our best to let the customer to get the parcel more convenient .
(noted:Not bear any fee and tax of the transportation cost.)
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