Name: ROV20H511K
Brand: Littelfuse Inc.
SKU: ROV20H511K
Availability: InStock
Rating: 5 (183 reviews)

ROV20H511K

For Reference Only

Part Number	ROV20H511K
Manufacturer	Littelfuse Inc.
Description	VARISTOR 510V 10KA DISC 20MM
Datasheet	ROV20H511K Datasheet ROV20H511K Specifications
Package	Disc 20mm
ECAD
In Stock	5,562 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 8 - May 13 (Choose Expedited Shipping)
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Delivery Services

Part Number # ROV20H511K (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 ROV20H511K specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ROV20H511K with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ROV20H511K.

ROV20H511K Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - TVS - Varistors, MOVs
Package	Disc 20mm
ECAD
Series	-
Varistor Voltage (Min)	459V
Varistor Voltage (Typ)	510V
Varistor Voltage (Max)	561V
Current - Surge	10kA
Energy	382J
Number of Circuits	1
Number of Circuits	1
Maximum AC Volts	320VAC
Maximum DC Volts	418VDC
Capacitance @ Frequency	790pF @ 1kHz
Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	Through Hole
Package / Case	Disc 20mm

ROV20H511K Datasheet

ROV20H511K Reviews

Genes*****jagopal

April 6, 2023

★ ★ ★ ★ ★

Easier, quicker and cheaper to buy this whole assortment than to get just the few I needed from an electronics store.

Moni*****oyle

April 3, 2023

★ ★ ★ ★ ★

It works fine and does what it has designed for. No regrets.

Hec***** Pant

March 22, 2023

★ ★ ★ ★ ★

★★★★★ Nice Item, Shipped Fast And As Promised! ★★★★★ THANKS!!!!! ★★★★★

Jayda*****millo

February 18, 2023

★ ★ ★ ★ ★

Works great with an older drive in a newer computer.have not encountered any problems, Glad somebody is making these for all the older equipment.

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ROV20H511K Packaging

ROV20H511K FAQ

1. How to order ROV20H511K 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 ROV20H511K is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ROV20H511K. All suppliers must pass our qualification reviews before they can publish their products including ROV20H511K on Heisener; we pay more attention to the channels and quality of ROV20H511K products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ROV20H511K price and inventory displayed accurate?

The price and inventory of ROV20H511K 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 ROV20H511K?

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 ROV20H511K we delivered, we will accept the replacement or return of the ROV20H511K 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 ROV20H511K.

(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 ROV20H511K pin diagram, ROV20H511K datasheet?

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

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ROV20H511K 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
ROV20H511K-S-2	TE Connectivity	Var MOV 320VAC/418VDC 10000A 510V Radial T/R	0
ROV20H511K-S	TE Connectivity	Var MOV 320VAC/418VDC 10000A 510V Radial T/R	0
ROV20H511K-2	TE Connectivity	VARISTOR 459V 10KA DISC 20MM	0
ROV20H511K	TE Connectivity	Var MOV 320VAC/418VDC 10000A 510V Radial T/R	0

Part Number	Manufacturer	Description	Stock
ROV20H511K-S D# ROV20H511K-S-ND	Littelfuse Inc	VARISTOR 510V 10KA DISC 20MM	0
ROV20H511K-2 D# ROV20H511K-2-ND	Littelfuse Inc	VARISTOR 510V 10KA DISC 20MM	0
ROV20H511K D# ROV20H511K-ND	Littelfuse Inc	VARISTOR 510V 10KA DISC 20MM	0
ROV20H511K-S-2 D# ROV20H511K-S-2-ND	Littelfuse Inc	VARISTOR 510V 10KA DISC 20MM	0

Part Number	Manufacturer	Description	Stock
ROV20H511K-S D# NS-ROV20H511K-S	TE Connectivity	OEM/CM ONLY	6841
ROV20H511K-2 D# NS-ROV20H511K-2	TE Connectivity	OEM/CM ONLY	4559
ROV20H511K D# NS-ROV20H511K	TE Connectivity	OEM/CM ONLY	8317
ROV20H511K-S-2 D# NS-ROV20H511K-S-2	TE Connectivity	OEM/CM ONLY	3951

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ROV20H511K

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