| Product | 40mm diameter 40D Series 40D681K 40D621K 40D911K VDR Zinc Oxide Varistor Surge Absorption Lightning Protection |
| Series | 40D Series Varistors Metal Oxide Varistor |
| Feature | Fast responding to transient over-voltage |
| Type | Metal Oxide Varistor, Zinc Oxide Varistor |
| Resistance Tolerance | ±10% |
| Operating Temperature | -40℃ to +85℃ |
| Application | Surge protection, Integrated circuit protection |
| Approval | ROHS |
Photos
Features
The MOV-40D Series of 40mm high Energy Metal Oxide Varistors “D” & “S” Series The High Energy Series large
tab-leaded varistors are designed to handle high peak currents and have the ability to absorb large amounts of energy. Available in round (D) and square (S) shapes to allow mounting in various spaces and in bare disc form intended for special applications requiring unique electrical contact or packaging methods provided by the customer. The electrode finish of these devices is solderable and can beused with pressure contacts. Bare Disc Products are also available for certain applications where discs of the same diameter may be stacked.
Application
* Integrated circuit protection.
* Transistor, diode, IC, thyristor or triac semiconductor protection.
* Surge protection in consumer electronics, electronic product, electronics, smart meter, telecom systems.
* Surge protection in industrial electronics.Such as generator, industrial equipment, welding machines, etc.
* Surge protection in electronic home appliances, smart home,lighting products, gas and petroleum appliances.
* Power supply, power systems, line voltage, relay and electromagnetic valve surge absorption.
* Renewable energy systems, photovoltaic industry, SPD solar system, lighting protection, telecommunications
medical equipment, telephone system, etc.
Related types of varistors
FAQ
1Q:What can I do if I got a broken product from DONGGUAN TIANRUI?
A:First of all please tell us as soon as possible after we send a new one to you immediately but please send the broken product to us.You don't have to worry about the carriage charge we will pay for that.
2Q:Are we a trader or manufacturer?
A:Both
3Q:Why do you have choose us?
A:High quality. Competive price. Fast shipping.
4Q:What is approval?
A:ROHS/UL of 40mm diameter 40D Series 40D681K 40D621K 40D911K VDR Zinc Oxide Varistor Surge Absorption Lightning Protection
Contact
Bonnie Chan
E-mail:admin@tianrui-fuse.com.cn
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