Varistor 32D621K

Product features:

1. Small size and large surge current resistance. The voltage range is wide, range from several volts to thousands of volts for a single varistor.

2. Low limiting voltage (residual voltage), low leakage current, fast response speed (ns level), integration of electrical terminals and fixed terminals.


Electrical Characteristics:

Technical Data
Model SizeФ25mm ~ Ф40mm
Operating/Storage Temperature-40℃~ +85℃/-40℃~ +125℃
Withstanding Surge Current10000~40000A
Approved MonogramULФ25 ; CUL Ф32
SeriesVaristor VoltageMaximun Clamping Voltage

Product Structure Chart:

Varistor 32D621K

Production Process:

production process

production line

Advanced Equipment:

101 10KV

Product Packaging Drawing:

101 10KV

Application Area :

1. Overvoltage protection for transistors, IC, Silicon-controlled and semiconductor switching elements and various electrical equipment.

2. Surge absorption and overvoltage protection for household appliances and industrial appliances.

3. Suitable for power strip and power surge suppressor.

4. Lightning protection and overvoltage protection of telephone program-controlled exchange, communication equipment, leakage switch, etc.

Varistor 32D621K


1. Do not store the capacitor in corrosive gas, especially in the presence of chlorine, sulfur, acid, alkali, salt, moisture, etc.

2. The storage temperature and the relative humidity should not be too low or too high.

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+86 181 2299 5593

+86 18122995593

+86 769 8831 3605

Beside Luchong Bridge, Hou Road, Caibai Village, Daojiao Town, Dongguan, Guangdong, China

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