Name: LVR040K
Brand: Littelfuse Inc.
SKU: LVR040K
Availability: InStock
Rating: 5 (137 reviews)

LVR040K

For Reference Only

Part Number	LVR040K
Manufacturer	Littelfuse Inc.
Description	POLYSWITCH PTC RESET 0.4A HOLD
Datasheet	LVR040K Datasheet LVR040K Specifications
Package	Radial, Disc
ECAD
In Stock	16,788 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 4 - May 9 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LVR040K (PTC Resettable Fuses) 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 LVR040K specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LVR040K with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LVR040K.

LVR040K Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - PTC Resettable Fuses
Package	Radial, Disc
ECAD
Series	PolySwitch?, LVR
Type	Polymeric
Voltage - Max	240V (265V Int)
Current - Max	5.5A
Current - Hold (Ih) (Max)	400mA
Current - Trip (It)	900mA
Time to Trip	24s
Resistance - Initial (Ri) (Min)	600 mOhms
Resistance - Post Trip (R1) (Max)	1.9 Ohms
Resistance - 25°C (Typ)	-
Operating Temperature	-20°C ~ 85°C
Ratings	-
Mounting Type	Through Hole
Package / Case	Radial, Disc
Size / Dimension	0.453" L x 0.150" W (11.50mm x 3.80mm)
Height - Seated (Max)	0.820" (20.90mm)
Thickness (Max)	-
Lead Spacing	0.200" (5.08mm)

LVR040K Datasheet

LVR040K Reviews

Ang*****Potts

March 27, 2023

★ ★ ★ ★ ★

Fantastic quality products with fair and prompt shipping. Would save much time crossing all the features. Thank you for all your effort.

Ashton*****tensen

March 25, 2023

★ ★ ★ ★ ★

Good！ quick and convenient delivery. product tracking with good advice.

Jadie*****tillo

March 23, 2023

★ ★ ★ ★ ★

Absolutely the best source for wire, connectors, terminal strips, panel lights, etc. for model railroaders. Web site is the best in the business.

Lione*****aswamy

March 20, 2023

★ ★ ★ ★ ★

To be honest, I think you are doing an outstanding job.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

LVR040K Packaging

LVR040K FAQ

1. How to order LVR040K 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 LVR040K is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LVR040K. All suppliers must pass our qualification reviews before they can publish their products including LVR040K on Heisener; we pay more attention to the channels and quality of LVR040K products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LVR040K price and inventory displayed accurate?

The price and inventory of LVR040K 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 LVR040K?

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 LVR040K we delivered, we will accept the replacement or return of the LVR040K 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 LVR040K.

(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 LVR040K pin diagram, LVR040K datasheet?

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

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LVR040K 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

LVR040K

D# V36:1790_14547767

TE Connectivity

PTC Resettable Fuse 0.4A(hold) 0.9A(trip) 240VAC 5.5A 2W 24s 0.6Ohm Radial 11.5 X 3.8 X 20.9mm Bag

RoHS: Compliant

LVR040K-2

D# V36:1790_11453730

Littelfuse Inc

PTC Resettable Fuse 0.4A(hold) 0.9A(trip) 240VAC 5.5A 2W 24s 0.6Ohm Radial 11.5 X 3.8 X 20.9mm T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LVR040K

D# LVR040K

TE Connectivity

PTC Resettable Fuse 240VDC/240VAC Bulk - Bag (Alt: LVR040K)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LVR040K

TE Connectivity

290

Part Number	Manufacturer	Description	Stock
LVR040K-2	TE Connectivity	POLYSWITCH PTC RESET 0.4A T/R	0
LVR040K-1	TE Connectivity	FUSE, PTC RESET, 240V, 400mA, RADIAL, Holding Current:400mA, Tripping Current:900mA, Initial Resistance Max:0.97ohm, Operating Voltage:240VDC, PTC Fuse Case Style:Radial Leaded, Initial Resistance Min:0.6ohm, Lead Spacing:5.8mm , RoHS Compliant: Yes	0
LVR040K	TE Connectivity	PTC 240V/ 0.12A / STANDARD KINKED LEAD	4000

Part Number

Manufacturer

Description

Stock

LVR040K2

TE Connectivity

PTC Thermistor, Through Hole Mount

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
LVR040K-2 D# LVR040K-2CT-ND	Littelfuse Inc	PTC RESET FUSE 240V 400MA RADIAL	3229
LVR040K D# LVR040K-ND	Littelfuse Inc	PTC RESET FUSE 240V 400MA RADIAL	480
LVR040K-1 D# LVR040K-1-ND	Littelfuse Inc	PTC RESET FUSE 240V 400MA RADIAL	0

Part Number

Manufacturer

Description

Stock

LVR040K

D# 1175836RL

Littelfuse Inc

POLYSWITCH, 0.40A

RoHS: Compliant

Min Qty: 1

Container: Reel

Part Number

Manufacturer

Description

Stock

LVR040K-2

Littelfuse Inc

PPTC-RLINE-PSW

RoHS: Compliant

pbFree: Yes

LVR040K

Littelfuse Inc

LVR Series 240 V 0.4 A 3.8 x 20.9 x 11.5 mm Radial PolySwitch Resettable Fuse

RoHS: Compliant

pbFree: Yes

6500

Part Number

Manufacturer

Description

Stock

LVR040K

TE Connectivity

OEM/CM Immediate delivery

3000

Part Number

Manufacturer

Description

Stock

LVR040K

D# 650-LVR040K

Littelfuse Inc

Resettable Fuses - PPTC .4A 240VAC 20/5.5A Imax

RoHS: Compliant

264

LVR040K-2

D# 650-LVR040K-2

Littelfuse Inc

Resettable Fuses - PPTC 265V 22AWG Lead.40A

RoHS: Compliant

3527

Part Number

Manufacturer

Description

Stock

LVR040K

D# XSFP00000203182

Littelfuse Inc

LVR Series 240 V 0.4 A 3.8 x 20.9 x 11.5 mm Radial PolySwitch Resettable Fuse

5000

Part Number

Manufacturer

Description

Stock

LVR040K-1

D# 99H0149

TE Connectivity

FUSE, PTC RESET, 240V, 400mA, RADIAL, Product Range:PolySwitch LVR Series, Voltage Rating:240VAC, Holding Current:400mA, Tripping Current:900mA, Time to Trip:24s, Fuse Shape:Rectangular, Current Rating Max:5.5A, Lead Spacing:5.08mm RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 10000

Container: Bulk

Part Number	Manufacturer	Description	Stock
LVR040K D# NS-LVR040K	TE Connectivity	OEM/CM ONLY	6556
LVR040K-1 D# NS-LVR040K-1	TE Connectivity	OEM/CM ONLY	5317
LVR040K-2 D# NS-LVR040K-2	TE Connectivity	OEM/CM ONLY	2094

Part Number

Manufacturer

Description

Stock

LVR040K-2

D# 8697374

Littelfuse Inc

Littelfuse 0.4A Hold current, Radial Resettable Wire Ended Fuses, 240V ac, BG

Min Qty: 10

Container: Bag

1770

LVR040K

D# 4950757

Littelfuse Inc

Littelfuse 0.4A Hold current, Radial Leaded PCB Mount Resettable Fuse, 240V dc, PK

Min Qty: 5

Container: Package

265

Part Number

Manufacturer

Description

Stock

LVR040K2

TE Connectivity

OEM/CM ONLY

9832

LVR040K

TE Connectivity

OEM/CM ONLY

996

Part Number

Manufacturer

Description

Stock

LVR040K

TE Connectivity

IN stock Immediate delivery

3015

Part Number

Manufacturer

Description

Stock

598204-000

Littelfuse Inc

Resettable Fuses - PPTC 240V .4A-HD 5.5A-MAX

pbFree: Pb-Free

LVR040K

Littelfuse Inc

Resettable Fuses - PPTC .4A 240VAC 20/5.5A Imax

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

LVR040K

TE Connectivity

shipping today

1496

Part Number

Manufacturer

Description

Stock

LVR040K

D# 16622552

TE Connectivity

PTC Resettable Fuse 0.4A(hold) 0.9A(trip) 240VAC 5.5A 2W 24s 0.6Ohm Radial 11.5 X 3.8 X 20.9mm Bag

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LVR040K

mfr

RFQ

10196

Part Number

Manufacturer

Description

Stock

LVR040K

D# 1175836

Littelfuse Inc

POLYSWITCH, 0.40A

RoHS: Compliant

Min Qty: 5

Container: Each

208

Quick Inquiry

LVR040K

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