Dongguan Julun electronics co.,ltd

Main business: the circuit protection device, current fuse, temperature fuse series, fuse holder series, automatic recovery fuse, fuse resistor, varistor, thermistor, high-voltage fuse and peripheral products.

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Blue Chip DIP 470V 460V 440V Metal Oxide Varistor 10D471 10D471K

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Blue Chip DIP 470V 460V 440V Metal Oxide Varistor 10D471 10D471K

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Product Details:
Place of Origin: CHINA
Brand Name: Julun
Certification: CE/UL/VDE/KC/ROHS
Model Number: 25D
Payment & Shipping Terms:
Minimum Order Quantity: 100 / Negotiable
Price: Negotiable
Packaging Details: Standard carton
Delivery Time: 7~10 Working days
Payment Terms: L/C, D/P, T/T,
Supply Ability: 10000/Piece/Weekly
Detailed Product Description
Model Number: 25D Type: Fixed Resistor
Product Thickness: 11 ~ 18mm Varistor Voltage: 200 ~ 1800
Joule: 170 ~ 1150 Certification: CE/UL/VDE/KC/ROHS
Resistance: 18V-1800V, 47V Rated Power: 0.125W 1/8W
High Light:

440V Metal Oxide Varistor





Varistor 10D471K 470v Blue Chip DIP 460v Varistor 10D 440v Metal Oxide Varistor 10D471



Features and uses


Varistor is a semiconductor ceramic element made of zinc oxide as the main material. Its resistance value varies with the application of electricity.
The pressure changes linearly. It has the characteristics of small size and large flow. Protection of main semiconductor devices, surge overvoltage protection for household appliances, overvoltage protection for communications and measuring instruments


Resistance Tolerance
K ±10%
Temperature Coefficient
≤ -0.05%/℃
Operating Temperature
-40℃ ~ +125℃
Power (Watts)




* Transistor, diode, IC, thyristor or triac semiconductor protection.

* Surge protection in consumer electronics.
* Surge protection in industrial electronics.
* Surge protection in electronic home appliances, gas and petroleum appliances.

* Relay and electromagnetic valve surge absorption.



Ratings and characteristics

The rated value of the varistor is listed in the technical parameter list. Note: The capacitance listed in the table is a reference value, not an assessment value.
Other characteristics Leakage current: at +25°C: ≤20μA (V1.0mA Of 83%); climate category: 40/125/21



Categories Circuit Protection
TVS - Varistors, MOVs
Manufacturer Part Number B72220S0300K101
Series StandarD
Packaging Bulk
Part Status Active
Maximum AC Volts 30V
Maximum DC Volts 38V
Varistor Voltage (Min) 42.3V
Varistor Voltage (Typ) 47V
Varistor Voltage (Max) 51.7V
Current - Surge 2kA
Energy 26J
Number of Circuits 1
Capacitance @ Frequency 9350pF @ 1kHz
Operating Temperature -40°C ~ 105°C (TA)
Mounting Type Through Hole
Package / Case Disc 20mm
Other Names 495-2405
B72220S 300K101
Standard Package 250
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) Not Applicable
Description VARISTOR 47V 2KA DISC 20MM
Detailed Description 47V 2kA Varistor 1 Circuit Through Hole Disc 20mm

Blue Chip DIP 470V 460V 440V Metal Oxide Varistor 10D471 10D471K 0

Contact Details
dongguan Julun electronics co.,ltd

Contact Person: Mag

Tel: 86-15820816806

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