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Guangdong Uchi Electronics Co.,Ltd
Guangdong Uchi Electronics Co.,Ltd Manufactuer of Varistor, Thermistor, Capacitor,Fuse & Resistor since 2006 !
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TMOV Thermoprotected Varistor TMOV14E Series 14E621K Thermally Protected Varistor

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TMOV Thermoprotected Varistor TMOV14E Series 14E621K Thermally Protected Varistor

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Brand Name : UCHI

Model Number : TMOV14E 14E621K

Certification : Completed

Place of Origin : Dongguan China

MOQ : 1000PCS

Price : Negotiable

Payment Terms : T/T, Western Union

Supply Ability : 5000pcs

Delivery Time : 3weeks

Packaging Details : Standard

Maximum continuous operating voltage,MCOV : AC=385Vrms，DC=505V

Varistor voltage,Vn : V1.0mA =558~682 V

Maximum discharge current, Imax (this parameter is for reference) : 6000A*1

Surge absorption energy : 210Joule

Maximum discharge current, IN : 3000A*15

Rated current Ir : 5A

Rated operating temperature Tf : 136℃

Temperature coefficient of pressure-sensitive voltage : 0 ~ ±0.05 %/°C

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TMOV thermoprotected varistor TMOV14E series 14E621K
Description

TMOV temperature tube type pressure sensitive resistor is a kind of insurance which has the function of overtemperature out (off) zno piezoresistor. It is in the ordinary course of MOV is sensitive to the temperature of the chip attached device. When power frequency current continue to increase, or MOV failure,because of the power frequency current or MOV leakage current increase, leading to MOV body temperature rises to the set of TMOV action temperature, temperature sensitive device will be disconnected. Thus cutting off the supply current of MOV, make MOV temperature no longer increases, thus prevent the caused due to the failure of MOV new zno piezoresistor on fire. It USES a standard lead as a terminal, very suitable for the PCB circuit board installation.

Applicable
● Strip
● UPS
● Network
● Railway
● Computers
● Telecommunication
● Switching power supply

Structure and Dimensions
TMOV Thermoprotected Varistor TMOV14E Series 14E621K Thermally Protected Varistor
TMOV Thermoprotected Varistor TMOV14E Series 14E621K Thermally Protected Varistor


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