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Timers MOV 14D Metal Oxide Varistor Multipurpose For New Energy

    Buy cheap Timers MOV 14D Metal Oxide Varistor Multipurpose For New Energy from wholesalers
     
    Buy cheap Timers MOV 14D Metal Oxide Varistor Multipurpose For New Energy from wholesalers
    • Buy cheap Timers MOV 14D Metal Oxide Varistor Multipurpose For New Energy from wholesalers

    Timers MOV 14D Metal Oxide Varistor Multipurpose For New Energy

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    Brand Name : linkun
    Model Number : Metal Oxide Varistor
    Certification : CE / ROHS / UL / TUV / SGS
    Price : Negotiation
    Payment Terms : T/T, L/C, Western Union
    Supply Ability : 24 million per year
    Delivery Time : Negotiation
    • Product Details
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    Timers MOV 14D Metal Oxide Varistor Multipurpose For New Energy

    Non-Polarity MOV-14D Metal Oxide Varistor Low Leakage Current Strong Surge Withstand Capacity

    What is a varistor used for? The biggest feature of the varistor is that when the voltage applied to it is lower than its threshold "UN", the current flowing through it is extremely small, which is equivalent to a closed valve. When the voltage exceeds UN, its resistance The value becomes smaller, so that the current flowing through it increases sharply and the influence on other circuits does not change much, thereby reducing the influence of overvoltage on subsequent sensitive circuits. Utilizing this function, it is possible to suppress the abnormal overvoltage that often occurs in the circuit and protect the circuit from damage caused by overvoltage.
    For example: Zinc oxide varistors are used in the power supply circuit of our home color TV. The varistor voltage of the varistor used here is 470V. When the maximum transient surge voltage (non-effective value) exceeds 470V, the voltage The sensitive resistor is to reflect its clamping characteristics, which can pull down the excessive voltage and make the subsequent circuit work in a safe range.


    Model Number
    14D 20D 181K 390K 431K 470K 471K 511K 561K 680K 681K 821K 102K
    Package
    Varistors
    D/C
    Newest
    Condition
    New & Original
    Lead time
    Within 1 day
    Unit Price
    Contact us for latest price
    More details
    Please contact us

    Applications:


    Varistors may be used in many applications, including:

    • Computers

    • Timers

    • Amplifiers

    • Oscilloscopes

    • Medical analysis equipment

    • Street lighting

    • Tuners


    Competitive Advantage:

    1. Factory supply directly
    2. Completed certificates such as UL,VDE,SGS,etc and high quality available
    3. Quick delivery
    4. Best after-sales services
    5. OEM & ODM available

    Model and parameters​
    Model
    Maximum continuous working voltage

    Varistor voltage

    maximum limit
    Voltage
    flow capacity(8/20u s)
    maximum energy
    (J)
    rated power
    capacitance
    AC(V)
    DC(V)
    V0.1mA
    Vp(V)
    lp(A)
    1次(A)
    2次(A)
    10/
    1000us
    2ms
    (W)
    1KH Z (pF)
    MYG-32D391K
    250
    320
    390(351-429)
    650
    200
    25000
    20000
    330
    3200
    MYG-32D431K
    275
    350
    430(387-473)
    710
    200
    25000
    20000
    360
    3100
    MYG-32D471K
    300
    385
    470(423-517)
    775
    200
    25000
    20000
    380
    2800
    MYG-32D511K
    320
    415
    510(459-561)
    845
    200
    25000
    20000
    430
    2700
    MYG-32D621K
    385
    505
    620(558-682)
    1025
    200
    25000
    20000
    470
    2400
    MYG-32D681K
    420
    560
    680(612-748)
    1120
    200
    25000
    20000
    495
    2200
    MYG-32D751K
    460
    615
    750(657-825)
    1240
    200
    25000
    20000
    520
    2000
    MYG-32D781K
    485
    640
    780(702-858)
    1290
    200
    25000
    20000
    550
    1900
    MYG-32D821K
    510
    670
    820(738-902)
    1355
    200
    25000
    20000
    580
    1800
    MYG-32D911K
    550
    745
    910(819-1001)
    1500
    200
    25000
    20000
    620
    1300
    MYG-32D951K
    575
    765
    950(855-1045)
    1570
    200
    25000
    20000
    650
    1200
    MYG-32D102K
    625
    825
    1000(900-1100)
    1650
    200
    25000
    20000
    685
    1100
    MYG-32D112K
    680
    895
    1100(990-1210)
    1815
    200
    25000
    20000
    750
    1000
    MYG-40D210K
    130
    170
    200(185-225)
    395
    250
    40000
    25000
    310
    8400
    MYG-40D241K
    150
    200
    240(216-264)
    455
    250
    40000
    25000
    360
    8000
    MYG-40D271K
    175
    225
    270(243-297)
    550
    250
    40000
    25000
    390
    7600
    MYG-40D331K
    210
    275
    330(297-363)
    595
    250
    40000
    25000
    460
    6700
    MYG-40D361K
    230
    300
    360(324-396)
    650
    250
    40000
    25000
    475
    6200
    MYG-40D391K
    250
    320
    390(351-429)
    710
    250
    40000
    25000
    490
    5100
    MYG-40D431K
    275
    350
    430(387-473)
    775
    250
    40000
    25000
    550
    4900
    MYG-40D471K
    300
    385
    470(423-517)
    845
    250
    40000
    25000
    600
    4300
    MYG-40D511K
    320
    415
    510(459-561)
    1025
    250
    40000
    25000
    640
    4200
    MYG-40D621K
    385
    505
    620(558-682)
    1120
    250
    40000
    25000
    720
    3800
    MYG-40D681K
    420
    560
    680(612-748)
    1240
    250
    40000
    25000
    750
    3500
    MYG-40D751K
    460
    615
    750(675-825)
    1290
    250
    40000
    25000
    780
    3200
    MYG-40D781K
    485
    640
    780(702-858)
    1355
    250
    40000
    25000
    820
    3000
    MYG-40D821K
    510
    670
    820(738-902)
    1500
    250
    40000
    25000
    900
    2900




    Production Process / Quality Control​


    Application

    1. Varistor voltage: refers to the voltage value across the varistor at a specified temperature and DC (generally 1mA or 0.1mA). Recorded as V1mA or V0.1mAo
    2. Maximum continuous voltage: refers to the maximum effective value of sinusoidal AC voltage or the maximum DC voltage value that can be continuously applied to both ends of the varistor for a long time under the specified ambient temperature
    3. Limiting voltage: refers to the maximum peak voltage at both ends of the varistor when a specified surge current (8,20μs) passes through it.
    4. Rated power: refers to the maximum average impact power that can be applied to the varistor under the specified ambient temperature.
    5. Maximum energy: the maximum impact energy that can be applied to the varistor under the condition that the varistor voltage does not change more than ±10% and the impulse current waveform is 10, 1000μs or 2ms.
    6. Current capacity (maximum inrush current)









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