B1k Pot Single Turn Precision Potentiometer CE Rotary Taper

R2410N-B1 WH138 Single Rotary Potentiometer For Audio Amplifier

Product Description

Potentiometer is a resistance element that has three leading ends and the resistance value can be adjusted according to a certain change law. A potentiometer usually consists of a resistance body and a removable brush. When the brush moves along the resistance, the resistance value or voltage is obtained at the output which is related to the displacement.
The potentiometer can be used as a three-terminal element or a two-terminal element. The latter can be regarded as a variable resistor, because its role in the circuit is to obtain and input voltage (applied voltage) into a certain relationship with the output voltage, so called potentiometer.

Product Drawing

Specification

Packing & Delivery

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

1. Bags, blister boxes, bubble wrap, boxes, cartons

2. Each carton shall be labeled with the original label to register the items in the carton

3. Original packaging, reasonable cutting boxes to save freight

4. Invoices are available

5. Fedex, UPS, DHL online shipping

UPS: special express for North America,need 3-5 working days

DHL: normally 3-5 business days could reach your side

FEDEX: normally 3-10 business days could reach US and European or By Ocean & By Air

Service:WELCOME TO ASK ANY QUESTIONS. Any inquiry will be replied in 12 hours.

Application

Potentiometers are rarely used to directly control significant amounts of power (more than a watt or so). Instead they are used to adjust the level of analog signals (for example volume controls audio equipment), and as control inputs for electronic circuits. For example, a light dimmer uses a potentiometer to control the switching of a TRIAC and so indirectly to control the brightness of lamps.

Preset potentiometers are widely used throughout electronics wherever adjustments must be made during manufacturing or servicing.

User-actuated potentiometers are widely used as user controls, and may control a very wide variety of equipment functions. The widespread use of potentiometers in consumer electronics declined in the 1990s, with rotary incremental encoders, up/down push-buttons, and other digital controls now more common. However they remain in many applications, such as volume controls and as position sensors.

Products are widely used in: Internet of things,aviation model, OA transaction machine, computer perimeter,electronic toys,game, car image, power tools, intercom, household appliances, home theater, adjustable lighting and medical equipment,instruments and other fields

Workshop

We have a large enough production workshop, including manual workshop and fully automated workshop, manual is responsible for all product testing, machine is responsible for rapid production, at least 50,000 products a day

FAQ

1. who are we?
We are based in Guangdong, China, start from 2013,sell to North America(15.00%),Western Europe(10.00%),Central America(10.00%),Eastern Europe(10.00%),South America(10.00%),Oceania(5.00%),Eastern Asia(5.00%),Northern Europe(5.00%),Southern Europe(5.00%),Africa(5.00%),Southeast Asia(5.00%). There are total about 301-500 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?
potentiometer,encoder,switch,Foot Switch,Rotary Switch

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