Name: ROV10H821K-S
Brand: Littelfuse Inc.
SKU: ROV10H821K-S
Availability: InStock
Rating: 5 (166 reviews)

ROV10H821K-S

For Reference Only

Part Number	ROV10H821K-S
Manufacturer	Littelfuse Inc.
Description	VARISTOR 820V 3.5KA DISC 10MM
Datasheet	ROV10H821K-S Datasheet ROV10H821K-S Specifications
Package	Disc 10mm
ECAD
In Stock	5,112 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 12 - Jun 17 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ROV10H821K-S (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 ROV10H821K-S specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ROV10H821K-S with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ROV10H821K-S.

ROV10H821K-S 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	3.5kA
Energy	118J
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

ROV10H821K-S Datasheet

ROV10H821K-S Reviews

Agus*****Hansen

April 1, 2023

★ ★ ★ ★ ★

Used these for a solar project, and they are working great.

Alic*****tchell

March 24, 2023

★ ★ ★ ★ ★

Fast delivery, good quality, 100% satisfacted

Lyra*****thews

March 21, 2023

★ ★ ★ ★ ★

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

Thia*****llison

March 19, 2023

★ ★ ★ ★ ★

These are a great value at this price.

Lilia*****amsey

March 6, 2023

★ ★ ★ ★ ★

Good and works well. What else is there to say about it.

Lucc*****ward

March 4, 2023

★ ★ ★ ★ ★

Great seller, item shipped quickly and in great packaging. I will come next time .

Port*****herman

February 28, 2023

★ ★ ★ ★ ★

Great seller, would recommend buying from. , good communication and problem solving

Eva***** Wall

February 27, 2023

★ ★ ★ ★ ★

Absolutely the finest source for electric components, connectors, terminal strips, panel lights, etc. The website online ordering system makes a easy business.

Hugo*****orne

February 23, 2023

★ ★ ★ ★ ★

Item works as described, fast delivery, nice contact!

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

ROV10H821K-S Packaging

ROV10H821K-S FAQ

1. How to order ROV10H821K-S 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 ROV10H821K-S is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ROV10H821K-S. All suppliers must pass our qualification reviews before they can publish their products including ROV10H821K-S on Heisener; we pay more attention to the channels and quality of ROV10H821K-S products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ROV10H821K-S price and inventory displayed accurate?

The price and inventory of ROV10H821K-S 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 ROV10H821K-S?

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 ROV10H821K-S we delivered, we will accept the replacement or return of the ROV10H821K-S 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 ROV10H821K-S.

(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 ROV10H821K-S pin diagram, ROV10H821K-S datasheet?

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

ROV10H821K-S Related Products

CBR02C279A9GAC	KEMET, CAP CER 2.7PF 6.3V NP0 0201, 0201 (0603 Metric), -	View
TJA1054AT,518	NXP, IC CAN TXRX FAULT-TOL 14-SOIC, 14-SOIC (0.154", 3.90mm Width), -	View
7205L1PYV7ME	C&K, SWITCH TOGGLE DPDT 5A 120V, -, -	View
NC12KC0470JBB	AVX Corporation, NTC THERMISTOR 47 OHM 5% 0805, 0805 (2012 Metric), -	View
S-5715DCDL1-M3T1U	SII Semiconductor Corporation, MAGNETIC SWITCH OMNIPOL SOT23-3, TO-236-3, SC-59, SOT-23-3, -	View
4379-102JS	API Delevan Inc., FIXED IND 1UH 650MA 90 MOHM SMD, 2-SMD, -	View
1840120	Phoenix Contact, TERM BLOCK PLUG 9POS STR 7.62MM, -, -	View
DW-14-13-S-D-488	Samtec Inc., .025" BOARD SPACERS, -, -	View
CA3100E20-8PB14	ITT Cannon, LLC, CONN RCPT 6POS WALL MNT W/PINS, -, -	View
D38999/20FJ35JA-LC	Amphenol Aerospace Operations, CONN RCPT HSG FMALE 128PS PNL MT, -, -	View
1-5106773-9	TE Connectivity AMP Connectors, CONN RECEPT 110POS TYPE A VERT, -, -	View
VI-JW4-CX	Vicor Corporation, CONVERTER MOD DC/DC 48V 75W, Half Brick, -	View

ROV10H821K-S 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

ROV10H821K-S-2

TE Connectivity

VARISTOR 738V 3.5KA DISC 10MM

ROV10H821K-S

TE Connectivity

VARISTOR 738V 3.5KA DISC 10MM

Part Number

Manufacturer

Description

Stock

ROV10H821K-S-2

D# ROV10H821K-S-2-ND

Littelfuse Inc

VARISTOR 820V 3.5KA DISC 10MM

ROV10H821K-S

D# ROV10H821K-S-ND

Littelfuse Inc

VARISTOR 820V 3.5KA DISC 10MM

Part Number

Manufacturer

Description

Stock

ROV10H821K-S-2

D# NS-ROV10H821K-S-2

TE Connectivity

OEM/CM ONLY

2562

ROV10H821K-S

D# NS-ROV10H821K-S

TE Connectivity

OEM/CM ONLY

3745

Quick Inquiry

ROV10H821K-S

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS