Name: ROV10-821K
Brand: Littelfuse Inc.
SKU: ROV10-821K
Availability: InStock
Rating: 5 (83 reviews)

ROV10-821K

For Reference Only

Part Number	ROV10-821K
Manufacturer	Littelfuse Inc.
Description	VARISTOR 820V 2.5KA DISC 10MM
Datasheet	ROV10-821K Datasheet ROV10-821K Specifications
Package	Disc 10mm
ECAD
In Stock	7,704 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jul 2 - Jul 7 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ROV10-821K (TVS - Varistors, MOVs) is manufactured by Littelfuse Inc. 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 ROV10-821K specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ROV10-821K with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ROV10-821K.

ROV10-821K Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - TVS - Varistors, MOVs
Package	Disc 10mm
ECAD
Series	-
Varistor Voltage (Min)	738V
Varistor Voltage (Typ)	820V
Varistor Voltage (Max)	902V
Current - Surge	2.5kA
Energy	94J
Number of Circuits	1
Number of Circuits	1
Maximum AC Volts	510VAC
Maximum DC Volts	670VDC
Capacitance @ Frequency	130pF @ 1kHz
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Through Hole
Package / Case	Disc 10mm

ROV10-821K Datasheet

ROV10-821K Reviews

Axe*****enon

March 28, 2023

★ ★ ★ ★ ★

I bought this for myself, and liked it so much. I also bought one for a friend.

Tayl*****oleman

March 28, 2023

★ ★ ★ ★ ★

received with well packed and good parts, every piece of the ROV10-821K works well.

Han*****ravis

March 22, 2023

★ ★ ★ ★ ★

very pleased with item, thank you.

Hadl*****otts

March 11, 2023

★ ★ ★ ★ ★

Itams as described Fast and cheap shipping.

Gael*****midt

March 3, 2023

★ ★ ★ ★ ★

Works as expected. Fits good in circuit board, not lose or slipping around.

Emer*****ndall

March 1, 2023

★ ★ ★ ★ ★

Great Seller, Great Item, the quality is great, Highly Recommended.

Dela*****Sarna

February 27, 2023

★ ★ ★ ★ ★

Easy transaction. Very pleased with goods in perfect condition would recommend Heisener company.

Mik*****avala

February 24, 2023

★ ★ ★ ★ ★

Thanks a lot! Ease of ordering and I love when they upgrade my shipping for free. What a nice thing to do.

Raym*****Macias

February 20, 2023

★ ★ ★ ★ ★

Great item and excellent seller! Would highly recommend. Thank you. Trustworthy

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ROV10-821K Packaging

ROV10-821K FAQ

1. How to order ROV10-821K 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 ROV10-821K is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ROV10-821K. All suppliers must pass our qualification reviews before they can publish their products including ROV10-821K on Heisener; we pay more attention to the channels and quality of ROV10-821K products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ROV10-821K price and inventory displayed accurate?

The price and inventory of ROV10-821K 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 ROV10-821K?

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 ROV10-821K we delivered, we will accept the replacement or return of the ROV10-821K 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 ROV10-821K.

(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 ROV10-821K pin diagram, ROV10-821K datasheet?

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

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ROV10-821K 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

Part Number	Manufacturer	Description	Stock
ROV10-821K-2	TE Connectivity	VARISTOR 738V 2.5KA DISC 10MM	0
ROV10-821K	TE Connectivity	Var MOV 510VAC/670VDC 2500A 820V Radial Bulk	0
ROV10-821K-S-2	TE Connectivity	VARISTOR 738V 2.5KA DISC 10MM	0
ROV10-821K-S	TE Connectivity	VARISTOR 738V 2.5KA DISC 10MM	0

Part Number	Manufacturer	Description	Stock
ROV10-821K-2 D# ROV10-821K-2-ND	Littelfuse Inc	VARISTOR 820V 2.5KA DISC 10MM	0
ROV10-821K D# ROV10-821K-ND	Littelfuse Inc	VARISTOR 820V 2.5KA DISC 10MM	0
ROV10-821K-S-2 D# ROV10-821K-S-2-ND	Littelfuse Inc	VARISTOR 820V 2.5KA DISC 10MM	0
ROV10-821K-S D# ROV10-821K-S-ND	Littelfuse Inc	VARISTOR 820V 2.5KA DISC 10MM	0

Part Number	Manufacturer	Description	Stock
ROV10-821K-2 D# NS-ROV10-821K-2	TE Connectivity	OEM/CM ONLY	7898
ROV10-821K D# NS-ROV10-821K	TE Connectivity	OEM/CM ONLY	2488
ROV10-821K-S-2 D# NS-ROV10-821K-S-2	TE Connectivity	OEM/CM ONLY	2991
ROV10-821K-S D# NS-ROV10-821K-S	TE Connectivity	OEM/CM ONLY	7918

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ROV10-821K

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