jb Hot seller series– JVA Zinc Oxide Varistors

Dear Friend,

Happy new year 2011. Now we have very good support for JVA Zinc Oxide Varistors, we offer high quality, best price and short delivery time.
If you have needs for such item, please contact us asap, we’ll try best to give full support for you, dear.

JVA Zinc Oxide Varistors
• Varistors currently have widespread application in protecting power and signal level electrical circuits against dangerous voltage surges.
• Surget protection in communication, measuring and controller electronics.

JVA – Zinc Oxide Varistors Introduction
Zinc oxide varistors are electronic ceramic materials whose electrical behavior is dominated by grain-boundary interface states. 
They exhibit a highly nonlinear current-voltage relation with a 5% change in voltage serving to increase the current flow an order of magnitude or more.

Selection Guide

JVA Series Selection Guide:
Product Overview: High-support JVA Zinc Oxide Varistors offering high quality, best price, and short delivery time.
Material & Characteristics: Formed by electronic ceramic materials with grain-boundary interface states, exhibiting a highly nonlinear current-voltage relation (a 5% change in voltage increases current flow by an order of magnitude or more).

Application

Typical Application Scenarios:
Protecting power and signal level electrical circuits against dangerous voltage surges.
Surge protection in communication, measuring, and controller electronics.

Frequently Asked Question / FAQ

Q1: What are the main applications of JVA zinc oxide varistors?
A: They are widely applied in protecting power and signal level electrical circuits against dangerous voltage surges, including communication, measuring, and controller electronics.
Q2: What is the working principle of these varistors?
A: They are electronic ceramic materials whose electrical behavior is dominated by grain-boundary interface states, exhibiting a highly nonlinear current-voltage relation.
Q3: How can I place an order or get support?
A: If you have needs for such items, please contact us asap, and we will try our best to give full support.

Reliable Supplier & Global Distributor

Your Reliable Supplier & Global Distributor:
As a trusted global partner, jb Capacitors Company
provides hot-seller JVA Zinc Oxide Varistors with high quality, competitive pricing, and short delivery times to support worldwide electronic circuits and surge protection needs.