Name: B72210S0321K551
Brand: EPCOS (TDK)
SKU: B72210S0321K551
Availability: InStock
Rating: 5 (110 reviews)

B72210S0321K551

For Reference Only

Part Number	B72210S0321K551
Manufacturer	EPCOS (TDK)
Description	VARISTOR 510V 2.5KA DISC 10MM
Datasheet	B72210S0321K551 Datasheet B72210S0321K551 Specifications
Package	Disc 10mm
ECAD
In Stock	4,644 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # B72210S0321K551 (TVS - Varistors, MOVs) is manufactured by EPCOS (TDK) and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For B72210S0321K551 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add B72210S0321K551 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of B72210S0321K551.

B72210S0321K551 Specifications

Manufacturer	EPCOS (TDK)
Category	Circuit Protection - TVS - Varistors, MOVs
Package	Disc 10mm
ECAD
Series	-
Varistor Voltage (Min)	459V
Varistor Voltage (Typ)	510V
Varistor Voltage (Max)	561V
Current - Surge	2.5kA
Energy	50J
Number of Circuits	1
Number of Circuits	1
Maximum AC Volts	320VAC
Maximum DC Volts	420VDC
Capacitance @ Frequency	185pF @ 1kHz
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Through Hole
Package / Case	Disc 10mm

B72210S0321K551 Datasheet

B72210S0321K551 Reviews

Clari*****raham

March 26, 2023

★ ★ ★ ★ ★

These are a great value at this price.

Kier*****onovan

March 24, 2023

★ ★ ★ ★ ★

Exactly as listed and arrived very fast, excellent price and service!

Clari*****endoza

March 8, 2023

★ ★ ★ ★ ★

Great price and condition, Very speedy delivery, Very pleased thank you

Shaw*****bles

March 5, 2023

★ ★ ★ ★ ★

This was a perfect replacement for the original mode. 5 minutes and it was up and running like new.

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B72210S0321K551 Packaging

B72210S0321K551 FAQ

1. How to order B72210S0321K551 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that B72210S0321K551 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the B72210S0321K551. All suppliers must pass our qualification reviews before they can publish their products including B72210S0321K551 on Heisener; we pay more attention to the channels and quality of B72210S0321K551 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the B72210S0321K551 price and inventory displayed accurate?

The price and inventory of B72210S0321K551 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of B72210S0321K551?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the B72210S0321K551 we delivered, we will accept the replacement or return of the B72210S0321K551 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of B72210S0321K551.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as B72210S0321K551 pin diagram, B72210S0321K551 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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B72210S0321K551 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

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pbFree: Pb-Free

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B72210S0321K551

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