Slide Contact Surface BC1 Adjustable Rheostat Variable Power Wirewound Resistors 25W50W100W150W300W500W1000W1500W2000W

Slide Contact Surface BC1 Adjustable Rheostat Variable Power Wirewound Resistors 25W50W100W150W300W500W1000W1500W2000W

Features

1.Variable resistors are often called potentiometers in books and catalogues.Variable BC1 may be used as a rheostat with two connections,(the wiper and just one end of the track )or as a potentiometer with all three connections in use.
2.On one resistor ,can have the different resistance requirement(flat and round wire can be in the same rheostat).
3. High power rating,resistance to humidity, resistance value in great adjustable range.
4.Motor controller also use BCI series as rheostat or potentiometer to control the speed of a motor by limiting the flow of current through them .
5.For non-standard technical requirements and custom special applications, please contact us to discuss the details.
6. Delivery:7-10days.

Application

Widely used in blenders ,mixers,fans,power tools,educational modeling,load simulations,industrial machinery RPM adjustment,voltage and current adjustment,instruments,and automated control installations, etc.

Contruction

1.BC1 ceramic tray variable series are wound with chromium-alloy wire as a resistor element.
2.The entire component is coated non-flammable and high-temperatue resin exception for the slide contact surface.
3.After cooling and drying, insulation is applied through a high-temperature process. Installed centered roating adjuster component slides along the resistance element to vary the resistance to the desired value.
4.Can provide the knob with customers requirement.

Specification

Photos

Dongguan Ampfort Electronics Co., Ltd. is a high-tech enterprise specializing in R&D, manufacturing and sales, committed to becoming a comprehensive supplier of circuit protection components.

We introduced advanced quality system,management systems and high-precision automation equipment from Germany, set up multiple production bases and continue to increase product lines. Our team consist of experienced engineers, passionate business elites, and regularly trained skilled workers, which provides a solid foundation for quality assurance and productivity performance. Moreover, our products have passed safety certifications of many countries and are favored by many consumers by years’ unremitting efforts.

We cooperated with universities and colleges, and will continue to research and develop new products , committed to high-quality circuit protection solutions, and provide global customers with efficient technology, products, and testing support to meet their requirements for rapid development of new products. We are gradually updating from "Made In China" to "Created In China" and to "Intelligent Manufacturing In China", from circuit design to product testing, we will provide you with one-stop service in the field of circuit protection.After years of intensive cultivation, we have maintained a good relationship with our peers and have become distributor of many famous electronic component brands to meet the diverse needs of customers.

The main products include: Thermistors, Varistors, Temperature Sensors, Fuses and corresponding Hardware and Plastic accessories, Inductors, Thermal Protector, Overload/Composite Protectors, Discharge Tubes, Photoresistors and Wiring Harnesses etc. Through the combination of different process devices,Ampfort Electronics can meet customers' individual circuit protection requirements. Our products are widely used in: power adapters, switching power supplies, chargers, transformers, computers, telephones, household appliances, communication products, lighting products, toy products, various instruments and various electronic cables, electrical products, IT, Consumer electronics, automobiles, batteries and other fields.

Choose us, Ampfort will be your loyal and reliable partner for protection circuit products !

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Benefit the employees and return to the society

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