Sign In | Join Free | My ealatorre.com
ealatorre.com
Products
Search by Category
Home > Motor Parts >

34S metal oxide varistor

Categories Metal Oxide Varistor
Brand Name: UCHI
Model Number: UL.VDE,SGS,REACH,CQC,CSA.ISO.ROHS,CUL
Certification: 34S
Place of Origin: Dongguan,Guangdong,China
MOQ: 5000PCS
Price: Negotiable
Payment Terms: T/T,Paypal,Western Union,Money gram
Supply Ability: 5000,000,000PCS Per Month
Delivery Time: 5-7 days
Packaging Details: Bulk/Ammo/Reel
Product: metal oxide varistor
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    • Product Details
    • Company Profile

    34S metal oxide varistor

    34S metal oxide varistor


    34S metal oxide varistor Quick Detail:


    • Wide voltage range selection - from 14 VRMS to 680 VRMS.This allows easy selection of the correct component for the specific application.

    • High energy absorption capability with respect to size of component.

    • Response time of less than 20 ns, clamping the transient the instant it occurs.

    • Low stand-by power - virtually no current is used in the stand-by condition.

    • Low capacitance values, making the varistors suitable for the protection of digital switching circuitry.

    • High body insulation - an ochre coating provides protection up to 2500 V, preventing short circuits to

    adjacent components or tracks.

    • Available on tape with accurately defined dimensional tolerances, making the varistors ideal for automatic

    insertion.

    • Approved to UL 1449 edition 3 (file number: E332800) and manufactured using UL approved flame retardant materials.

    • Completely non flammable, in accordance with IEC, even under severe loading conditions.

    • Non porous lacquer making the varistors safe for use in humid or toxic environments. The lacquer is also resistant to cleaning solvents in accordance with IEC 60068-2-45.


    34S Square 220V high power metal oxide varistor Description:


    Varistors provide reliable and economical protection against high voltage transients and surges which may be produced,for example, by lightning, switching or electrical noise on AC or DC power lines. They have the advantage over transient suppressor diodes in as much as they can absorb much higher transient energies and can suppress positive and negative transients.When a transient occurs, the varistor resistance changes from a very high stand-by value to a very low conducting value. The transient is thus absorbed and clamped to a safe level, protecting sensitive circuit components.Varistors are manufactured from a non-homogeneous material, giving a rectifying action at the contact points of two particles. Many series and parallel connections determine the voltage rating and the current capability of the varistor


    34S Square 220V high power metal oxide varistor Applications:


    Varistors may be used in many applications, including:

    • Computers

    • Timers

    • Amplifiers

    • Oscilloscopes

    • Medical analysis equipment

    • Street lighting

    • Tuners

    • Televisions

    • Controllers

    • Industrial power plants

    • Telecommunications

    • Automotive

    • Gas and petrol appliances

    • Electronic home appliances

    • Relays

    • Broadcasting

    • Traffic facilities

    • Electromagnetic valves

    • Railway distribution/vehicles

    • Agriculture

    • Power supplies

    • Line ground (earth protection)

    • Microwave ovens

    • Toys, etc.


    34S Square 220V high power metal oxide varistor


    metal oxide varistor 34S specification


    Part NumberVac(V)Vdc(V)V1mA(V)Ip(A)Vc(V)I(A)(J)@iKHz(pF)
    34S330K202633(30-36)6065120005043000
    34S390K253139(35-43)6077120006531500
    34S470K303847(42-52)6093120007528000
    34S560K354556(50-62)60110120009024500
    34S680K405668(61-75)601351200011021500
    34S820K506582(74-90)3001353000013519500
    34S101K6085100(90-110)3001653000016515500
    34S121K75100120(108-132)3002003000020013000
    34S151K95125150(135-165)3002503000026011000
    34S181K115150180(162-198)300300300003009000
    34S201K130170200(180-220)300340400003308000
    34S221K140180220(198-242)300360400003607800
    34S241K150200240(216-264)300395400003907600
    34271KS34175225270(243-297)300455400004207200
    301KS34190250300(270-330)300500400004607000
    331KS34210275330(397-363)300550400005006400
    361KS34230300360(324-396)300595400005106000
    391KS34250320390(351-429)300650400005304800
    431KS34275350430(387-473)300710400006004600
    471KS34300385470(423-517)300775400006504100
    34S511K320415510(459-561)300845400007004000
    34S561K350460560(504-616)300925400007303800
    34S621K385505620(558-682)3001025400007803600
    34S681K420560680(612-748)3001120400008103300
    34S751K460615750(675-825)3001240400008503000
    34S781K485640780(702-858)3001290400009302850
    34S821K510670820(738-902)3001355400009702700
    34S911K550745910(819-1001)30015004000010502100
    951KS34575765950(855-1045)30015704000010801900
    34S102K6258251000(900-1100)30016504000011201700
    34S112K6808951100(990-1210)30018154000012501520
    34S122K7509901200(1080-1320)30019804000013401400
    34S142K88011401400(1260-1540)30023104000014001200
    34S162K100012801600(1440-1760)30026404000015001100

    34S Metal Oxide Varistor Pictures


    Buy 34S metal oxide varistor at wholesale prices
    Send your message to this supplier
     
    From:
    Enter your email please.
    To: Dongguan Uchi Electronics Co.,Ltd.
    Subject:
    Message:
    Characters Remaining: (0/3000)
     
    Inquiry Cart 0

    Home| Products| Suppliers| Quality Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们

    Copyright © 2009 - 2017 ealatorre.com. All rights reserved.