7D471K - Varistor MOV for 220V AC

Protect electronics against high voltage spikes and surges

Product Code 4980

Available We dispatch same day if ordered by 1PM (excluding holidays), then courier usually takes 2-5 days.
Real Time Availability
Ready Stock: 660 nos.
Factory Leadtime for more quantity: 15 days
Quantity Pricing
Quantity :
Price (Discount%)
1-49 :
Rs.6.00/- (0%)
50-99 :
Rs.5.70/- (5%)
100-499 :
Rs.5.40/- (10%)
500-999 :
Rs.5.28/- (12%)
1000+ :
Rs.5.10/- (15%)


MOV Datasheet
7D471K - Varistor MOV for 220V AC
Sunrom Product Code for Ordering:

This MOV is suitable for 220V AC line protection in a typical electronic devices against voltage surges and spikes, such as those generated by inductive switching transients.
Many users ask us that MOV says marking as 470V so how is it suitable for 220V application.
Let me explain
The AC mains you get said 220V RMS. So peak voltage is 308V = 220V x 1.4 (VPeak = VRMS × √2)

This MOV 7D471K is having 300V AC RMS rating. So its suitable for 220V AC mains applications.

Typical Use

Sunrom Electronics & Sunrom Technologies are two companies, that are the foremost online e-commerce stores since 2004, providing innovative embedded systems, components & services. Our aim is to empower you to Make In India. We work closely with electronics manufacturing companies & individuals to understand & solve the challenges faced during production. We do not just sell things, We use them ourselves in our products, and provide you with high quality tested components for trouble free experience.

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