Nov. 19, 2021
Some purchasers may don't know where to start when choosing a varistor at the beginning. Product performance, quality, model, and after-sales service are all critical. This article will tell you how to find a guaranteed varistor manufacturer!
Varistor is a voltage-limiting protection device. Utilizing the non-linear characteristics of the varistor, when an overvoltage occurs between the two poles of the varistor, the varistor can clamp the voltage to a relatively fixed voltage value, thereby realizing the protection of the subsequent circuit. The main parameters of varistor are: varistor voltage, current capacity, junction capacitance, response time, etc.
Requirements for A Guaranteed Varistor Manufacturer
1) Having entity factories.
2) Ability to guarantee the shipment and product quality.
3) Not raising the price for a small order or rejecting small quantity order.
4) There are technical personnel who can quickly solve the problem of selection and abnormal circuit problems.
Many purchasers are easy to make mistakes if they are not careful. With more and more counterfeit products on the market, it is difficult to control OEM production. If you want to avoid these problems, you can do your homework before purchasing. You can also ask the manufacturer to provide sample testing, and you can choose to purchase in bulk after confirming that there is no problem.
Quality-guaranteed varistors can reduce a lot of unnecessary troubles, so you must shop around when you buy them. Don't believe in a varistor with a particularly low price, because it is likely to be a pit. If you have questions about the selection, you can try JEC varistor manufacturer.
Dongguan Zhixu Electronic Co., Ltd. (also JYH HSU(JEC)) has a full range of varistor and capacitor models with guaranteed quality. JEC has passed ISO9001:2015 quality management system certification; JEC safety capacitors (X capacitors and Y capacitors) and varistors have passed national certifications of the main industrial powers across the world; JEC ceramic capacitors, film capacitors and super capacitors are in compliance with environmental protection indicators. We have over 30 years of manufacturing experience. If you have technical questions or need samples, please contact us.
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