Answers to daily questions
1. Q: What is the direct panel mounting hole of the 12v led indicators? What is the total length dimension?
A: This is a semi-finished product of 12v LED indicators. It can also be used directly in the panel.
The diameter of the LED is 5mm, and the standard wire length is 20cm. You can customize the length of the wire according to your needs.
2. Q: Can 12v LED indicators be customized with wires made of other materials?
A: Yes, we usually use PVC thread, and we can also customize Teflon thread, silicone thread, braided thread, which can meet the needs of some customers in specific places, such as scenes that require high temperature resistance.
3. Q: The input voltage of these 12v LED indicators is 12V, can I use it on 220V?
A: If you need 220V input voltage, please contact us. We can change the resistance value and produce 220V especially.
4. Q: Is the material of the nickel-plated part made of metal?
A: Yes, there are copper and nickel-plated metal parts. We also produce plastic nickel-plated parts. The appearance is also beautiful and shiny, and the price is more advantageous.
5. Q: What kind of semi-finished 12v LED indicators are used in the largest amount?
A: This application is most commonly used in household water heaters and kitchen equipment fryers, which can achieve the effect of energy saving and emission reduction, and has a longer service life.
6. Q: Which countries use this model the most?
A: Thailand, South Korea, Malaysia, Vietnam, India, Pakistan, Egypt, Germany.
7. Q: This 12v LED indicator is a semi-finished product, do you have a matching base and lampshade?
A: We are a professional manufacturer of equipment indicators.
If you need a complete product, you can contact our professional sales staff to recommend the 12v led indicators you need.
8. Q: How long is the warranty period of these 12v LED indicators?
A: The service life of our products is 500,000 times.
If you have quality problems within five years, we will replace you with new 12v LED indicators for free.