|Place of Origin:||Dongguan,China|
|Minimum Order Quantity:||100 pieces|
|Price:||EXW 3-30USD, Negotiable|
|Packaging Details:||Carton packaging|
|Delivery Time:||7 working days|
|Payment Terms:||L/C, D/A, D/P, T/T, Western Union, MoneyGram|
|Supply Ability:||35000 Piece/Pieces per Week|
|Resistance Wire Material:||Nickel Chrome Aluminum Wire||Colour:||Silver|
High Power Resistance Aluminum Shell WireWound 40 ohm Resistor
High power resistors are used to dissipate unwanted electrical energy, or as resistive heaters for the deliberate generation of heat. They are often designed for mounting onto a heatsink or housing surface to maximise thermal transfer away from the resistor. Designing with high power resistors requires an appreciation of the methods of thermal management.
Our Resistors are widely used in the following applications:
1. Resistive load banks for testing apparatus and battery discharging;
2. Mains suppressor;
3. Voltage dropping circuits;
4. Current limiting circuits;
5. Dynamic braking.
1. Q: Are you a factory or trading company?
A: We are direct manufacturer which have two factories located in Guangdong province and Hunan province.
2. Q: How can I visit there?
A: Warmly welcome to visit us! and we can pick you up at Shenzhen and Guangdong airport...
3. Q: Are your products customized?
A: Yes,the products in the website are only the common type or the previous types, we can supply the new products according to your requirements or drawings.
4. Q: How can I get some samples?
A: Several samples are freely offered for buidling the business long-term relationships and letting our customers believing the quality of our products.
5. Q: How does your factory do regarding quality control?
A: Our factory passed CE, ISO, ROSH, UL... certification.