Name: MF-LR190S
Brand: Bourns Inc.
SKU: MF-LR190S
Availability: InStock
Rating: 5 (113 reviews)

MF-LR190S

For Reference Only

Part Number	MF-LR190S
Manufacturer	Bourns Inc.
Description	FUSE RESETTABLE LOW RESISTANCE
Datasheet	MF-LR190S Datasheet MF-LR190S Specifications
Package	Strap
ECAD
In Stock	5,454 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 15 - Jun 20 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MF-LR190S (PTC Resettable Fuses) is manufactured by Bourns 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 MF-LR190S specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MF-LR190S with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MF-LR190S.

MF-LR190S Specifications

Manufacturer	Bourns Inc.
Category	Circuit Protection - PTC Resettable Fuses
Package	Strap
ECAD
Series	Multifuse?, MF-LR
Type	Polymeric
Voltage - Max	15V
Current - Max	100A
Current - Hold (Ih) (Max)	1.9A
Current - Trip (It)	3.9A
Time to Trip	5s
Resistance - Initial (Ri) (Min)	39 mOhms
Resistance - Post Trip (R1) (Max)	102 mOhms
Resistance - 25°C (Typ)	-
Operating Temperature	-40°C ~ 85°C
Ratings	-
Mounting Type	User Defined
Package / Case	Strap
Size / Dimension	0.827" L x 0.199" W (21.00mm x 5.05mm)
Height - Seated (Max)	-
Thickness (Max)	0.039" (1.00mm)
Lead Spacing	-

MF-LR190S Datasheet

MF-LR190S Reviews

Bry***** Sami

March 18, 2023

★ ★ ★ ★ ★

I enjoy Good service from Heisener team , I can get good quality components what I want in heisener.com.

An*****a Vo

March 18, 2023

★ ★ ★ ★ ★

Good service, and great value for money I am pleased with the item of MF-LR190S.

Anah*****evas

March 15, 2023

★ ★ ★ ★ ★

Super easy to replace and labelled terminals made it a quick replacement.

Brad*****Blake

March 9, 2023

★ ★ ★ ★ ★

Itams as described Fast and cheap shipping.

Kac*****andal

March 7, 2023

★ ★ ★ ★ ★

Those components that were in stock shipped fast and arrived promptly.

Ambe*****lson

February 27, 2023

★ ★ ★ ★ ★

Every little component you can always find in here, and good suggestion for relative times too.

Coll*****Oneal

February 20, 2023

★ ★ ★ ★ ★

Great kit, cost half the price of other stores. Includes most items that someone would need.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

MF-LR190S Packaging

MF-LR190S FAQ

1. How to order MF-LR190S 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 MF-LR190S is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MF-LR190S. All suppliers must pass our qualification reviews before they can publish their products including MF-LR190S on Heisener; we pay more attention to the channels and quality of MF-LR190S products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MF-LR190S price and inventory displayed accurate?

The price and inventory of MF-LR190S 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 MF-LR190S?

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 MF-LR190S we delivered, we will accept the replacement or return of the MF-LR190S 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 MF-LR190S.

(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 MF-LR190S pin diagram, MF-LR190S datasheet?

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

MF-LR190S Related Products

SIT1602BI-12-18E-6.000000G	SiTime, -40 TO 85C, 2520, 25PPM, 1.8V, 6, -, Multifuse?, MF-LR	View
SIT1602BI-31-25S-4.000000T	SiTime, -40 TO 85C, 5032, 20PPM, 2.5V, 4, -, Multifuse?, MF-LR	View
CX-96F-040.000-E0107	AVX Corp/Kyocera Corp, CRYSTAL 40.0000MHZ 15PF SMD, 4-SMD, No Lead, Multifuse?, MF-LR	View
F339MX241031JFI2B0	Vishay BC Components, CAP FILM 0.1UF 5% 630VDC RADIAL, Radial, Multifuse?, MF-LR	View
2225Y5000270FCR	Knowles Syfer, CAP CER 2225, -, Multifuse?, MF-LR	View
MX6AWT-A1-R250-000BF7	Cree Inc., LED XLAMP WARM WHITE 3200K 2SMD, 2-SMD, Gull Wing, Exposed Pad, Multifuse?, MF-LR	View
AT0805DRD0716K5L	Yageo, RES SMD 16.5K OHM 0.5% 1/8W 0805, 0805 (2012 Metric), Multifuse?, MF-LR	View
B82496C3390J000	EPCOS (TDK), FIXED IND 39NH 300MA 800 MOHM, 0603 (1608 Metric), Multifuse?, MF-LR	View
MS27497T18B96SLC	Amphenol Aerospace Operations, CONN RCPT HSNG FMALE 9POS PNL MT, -, Multifuse?, MF-LR	View
PJ-24V30WCNA	Delta Electronics, AC/DC CONVERTER 24V 30W, -, Multifuse?, MF-LR	View
V24C48C100BF2	Vicor Corporation, CONVERTER MOD DC/DC 48V 100W, Quarter Brick, Multifuse?, MF-LR	View
R0.25S-1515/HP	Recom Power, CONV DC/DC 0.25W 15V IN 15V OUT, 8-SMD Module, 5 Leads, Multifuse?, MF-LR	View

MF-LR190S 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

MF-LR190S

Bourns Inc

FUSE RESETTABLE LOW RESISTANCE

Part Number

Manufacturer

Description

Stock

MF-LR190S

D# MF-LR190S-ND

Bourns Inc

PTC RESET FUSE 15V 1.9A STRAP

Part Number

Manufacturer

Description

Stock

MF-LR190S

D# NS-MF-LR190S

Bourns Inc

OEM/CM ONLY

2221

Quick Inquiry

MF-LR190S

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