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Multipurpose Zinc Oxide Varistors

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Multipurpose Zinc Oxide Varistors

Multipurpose Zinc Oxide Varistors
Multipurpose Zinc Oxide Varistors

Large Image :  Multipurpose Zinc Oxide Varistors

Product Details:
Place of Origin: China
Brand Name: OEM
Certification: UL CQC VDE
Payment & Shipping Terms:
Minimum Order Quantity: 5000 Pieces
Price: RMB 0.15-0.17/PCS
Packaging Details: 1000 pieces to each plastic bag / bulk, inner box:29.2cm*21cm*31.3cm, 10000 PCS/box
Delivery Time: 10-15work days
Payment Terms: T/T
Supply Ability: 2000000 Pieces per Month

Multipurpose Zinc Oxide Varistors

Model Number: 10D471K Type:: Varistor
Material:: Zinc Oxide Application: Automotive Electronics, Industrial Meters Etc
Resistance Tolerance: 10% Operating Temperature: -40℃ ~ +125℃
Package / Case: Dip Sealed Place Of Origin:: Guangdong, China
Rated Power: 1W Package Type: Throught Hole
Temperature Coefficient:: 0~-0.05%/℃ Circuit Type: Voltage Divider
Pitch: 7.5mm Color: Blue
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Multipurpose Zinc Oxide Varistors


1W Zinc Oxide Varistors



10D471K Zinc Oxide Varistor for Automotive electronics


    Varistor 10D471K is a voltage limiting element sensitive to voltage changes, which is characterized by: at a specified temperature, when the voltage exceeds a critical value, its resistance value will sharply decrease, the current through it sharply increase, voltage and current do not show a linear relationship. Therefore, varistors are also called nonlinear rheostat.


1. Small size, large flow capacity and energy tolerance;

2. Epoxy resin insulation sealing;

3. Response time: < 25ns

4. Ambient temperature: -40℃ ~ +85℃

5. Insulation resistance ≥500 MEgohms

6. Pressure-sensitive voltage temperature coefficient: -0.5%/℃

7. Chip diameter: 5, 7, 10, 14, 20, 25, 32, 40, 50mm

8. The allowable deviation of voltage sensitive voltage is K±10%, L±15%

Low leakage current

10. Superior limiting voltage characteristics


1. Transistor, diode, IC, thyristor and semiconductor switching components and a variety of electronic equipment overvoltage protection;

2. Surge absorption of household appliances, industrial appliances, relays and electronic valves;

3. Electrostatic discharge and noise signal elimination;

4 leakage protection switch over voltage protection;

5. Lightning protection and overvoltage protection for communication equipment such as telephones and SPC switches.

Voltage sensitive voltage: 18V-1800V

Film size: 5D, 7D, 10D, 14D, 20D

Footpitch: P: 5.0mm, P: 7.5mm, P: 10MM

10D series models are:


10D180K, 10D220K, 10D270K, 10DD330K, 10DD390K, 10D470K, 10D560K, 10D680K, D820K, 10D101K, 10D121K, 10D151K, 10D181K, 10D201K, 10D221K, 10D241K, 10D271K, 10D301K, 10D331K, 10D361K,

10D391K, 10D431K, 10D471K, 10D511K, 10D561K, 10D621K, 10D681K, 10D751K, 10D781K, 10D821K,

10D911K, 10D102K, 10D112K

Contact Details
Dongguan HOWFINE Electronic Technology Co., Ltd.

Contact Person: Lei

Tel: 18929192705

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