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Surge Protection 14mm Zinc Oxide Varistors

China Surge Protection 14mm Zinc Oxide Varistors, Find details about China Varistor, Varistors from Surge Protection 14mm Zinc Oxide Varistors

Model NO.
14d431 14d391 14D751 14d122
Resistance change scale
Log Scale
Application
Television
Trademark
Elecsound
Transport Package
Bulk Pack
Specification
RoHS
Origin
China
HS Code
85354000
Model NO.
14d431 14d391 14D751 14d122
Resistance change scale
Log Scale
Application
Television
Trademark
Elecsound
Transport Package
Bulk Pack
Specification
RoHS
Origin
China
HS Code
85354000
EV4 - 14mm Zinc Oxide Varistor
ELECSOUND
Surge Protection 14mm Zinc Oxide Varistors

Wide Operating voltage (V1mA) range from 18V~1800V
Withstanding Surge Current: 1000~6500A 
Model Size: 14mm
Fast responding to transient over-voltage<25ns
Low Clamping ratio and no following-on current
Rohs Compliant
 
How To Order     
EV414D471KT
MARKingChip DiameterD: DiskVoltageTolerancePacking Style
05 : 5mmS:Square471: 47x10¹K=±10%
07 : 7mmE: OtherL=±15%T: Tape
10 : 10mm  Nothing: bulk
14 : 14mm
20 : 20mm
 
Electrical Characteristics
Part numberVoltage at DC1mA(25ºC)Max. Continuous Applied VoltageMax. Voltage at Class Current Vc(V)

Class

Current

(8/20us)

Ip(A)

Energy Surge (10/1000us) high(J)Std. Energy (J)Max. Peak Current (A)Std. I(A)Rated Power (W)Typical Capatance  @1KHz(pf)
AC(V)DC(V)
EV4-14D431K430(387-473)27535071050155110650050000.6440
EV4-14D471K470(423-517)30038577550175120650050000.6420
EV4-14D511K510(459-561)32041884250190136650050000.6390
EV4-14D561K560(504-616)35046092050192138650050000.6360
EV4-14D621K620(558-682)385510102550195140650050000.6320
EV4-14D681K680(612-748)420560112050200145650050000.6290

Product Overviews
We currently offer a broad range of capacitors, LEDs, Cermet Trimming Potentiometers, PCBs, Semiconductors, Transistors, Zinc Oxide Varistors, Switches and Resistors.

Surge Protection 14mm Zinc Oxide Varistors

Company Information
Elecsound is an ISO Certificated  manufacturer of high quality, high reliability electronic components, formed in January of 1996. Our staff has over 10 years of experience with excellent English. All of our employees have a strong work ethic and a strong commitment to provide the high quality products that consistently meet or exceed our customer's requirements.
Surge Protection 14mm Zinc Oxide Varistors

Certificates
Surge Protection 14mm Zinc Oxide Varistors

Packaging & Shipping
Surge Protection 14mm Zinc Oxide Varistors


FAQ
1: How long is your lead time?
It depends. Normally, it is 2-6 working days if the goods are in stock, or it is 7-40 days if the goods not in stock.
 
2: What is your terms of payment ?
For small amount orders, 100% better paid by PayPal or T/T in advance. For large amount orders like more than
10000USD, 30% T/T in advance , balance fully paid before shipment.
 
3. Do you have any MOQ limit for an order?
Yes, we have MOQ. different items have different MOQ. We will mark MOQ when we quote.
 
4: How to proceed an order?
Firstly, let us know your requirements or application. Secondly, we quote according to your requirements or our suggestions. Thirdly, customer confirms the samples and pay deposit for the official order. Finally, we arrange the production and ship once it's ready.  
 
5: Do you accept Alibaba online orders?
Sure!! We prefer to fulfil orders under Alibaba Trade Assurance system, since both parties will be protected.   
 
6: Do you provide samples? is it free or extra?
Yes, normally we could offer samples with free charge but do not pay the shipping freight. 
   
7: How do you guarantee my goods right?
Order will be arranged exactly as requested, we will doubly check the packing and qty before delivering out also we will take you photos if required or necessary.
 
8: Is it OK to print my logo on the packing?
Of course, customized packing accepted!! But it may bring some cost, it depends on the qty, if small qty then we don't accept.

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Surge Protection 14mm Zinc Oxide Varistors

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