X-On Electronics has gained recognition as a prominent supplier of LR4-190F Resettable Fuses - PPTC across the USA, India, Europe, Australia, and various other global locations. LR4-190F Resettable Fuses - PPTC are a product manufactured by Littelfuse. We provide cost-effective solutions for Resettable Fuses - PPTC, ensuring timely deliveries around the world.

LR4-190F Littelfuse

Hot LR4-190F electronic component of Littelfuse
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Part No.LR4-190F
Manufacturer: Littelfuse
Category: Resettable Fuses - PPTC
Description: PTC Resettable Fuse 1.9A(hold) 3.9A(trip) 15V 100A 0.8W 0.039Ohm SMD Solder Pad Bulk
Datasheet: LR4-190F Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
1: USD 0.1572 ea
Line Total: USD 0.16 
Availability - 4
Ship by Fri. 29 Nov to Thu. 05 Dec
MOQ: 1  Multiples: 1
Pack Size: 1

 LR4-190F More Buying Options & Price Grid(s)

Availability Price Quantity
4
Ship by Fri. 29 Nov to Thu. 05 Dec
MOQ : 1
Multiples : 1
1 : USD 0.1572
10 : USD 0.1489
25 : USD 0.1324
100 : USD 0.1067
250 : USD 0.0967
500 : USD 0.0896

2416
Ship by Fri. 29 Nov to Thu. 05 Dec
MOQ : 1
Multiples : 1
1 : USD 0.3098

1233
Ship by Wed. 27 Nov to Fri. 29 Nov
MOQ : 1
Multiples : 1
1 : USD 0.682
10 : USD 0.6457
25 : USD 0.5764
100 : USD 0.4631
250 : USD 0.4246
500 : USD 0.3784
2000 : USD 0.3531

2416
Ship by Fri. 29 Nov to Thu. 05 Dec
MOQ : 25
Multiples : 1
25 : USD 0.3098

Specifications

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Hold Current
Trip Current
Current Rating - Max
Maximum Voltage
Resistance
Mounting Style
Termination Style
Series
Operating Temperature Range
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Type
Brand
Pd - Power Dissipation
Factory Pack Quantity :
Cnhts
Hts Code
Mxhts
Product Type
Subcategory
Taric
Tradename
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the LR4-190F from our Resettable Fuses - PPTC category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the LR4-190F and other electronic components in the Resettable Fuses - PPTC category and beyond.

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Additional Infomation About Product

POLYSWITCH RESETTABLE DEVICES Strap Battery Devices Littelfuse PolySwitch, a pioneer of polymeric positive temperature coefficient (PPTC) resettable devices, offers several material platforms to help protect battery applications. Each of these material platforms offers different performance characteristics that allow the engineer greater design flexibility. PolySwitch devices for battery protection include SRP, LR4, VTP, VLP, VLR, MXP and MGP series, disc and special applica tion strap devices. BENEFITS APPLICATIONS Many material platforms and device form factors Mobile phone and smart phone battery packs help provide engineers more design flexibility Tablet PC battery packs Compatible with high-volume electronics assembly Mobile radio battery packs Assists in meeting regulatory requirements Computer battery packs Low-resistance devices increase battery Digital camera battery packs operating time Portable media player battery packs Power tools (charge line) FEATURES RoHS compliant Lead-free versions of all devices are available Broad range of resettable devices available Current ratings from 1.1A to 13A Voltage ratings from 6V to 30V Agency recognition: UL, CSA, TV Fast time-to-trip Low resistance RoHS Compliant, ELV Compliant Specifications subject to change without notice. 2016 Littelfuse, Inc. PolySwitch Resettable Devices Strap Battery Devices Application Selection Guide The guide below lists PolySwitch strap battery devices which are typically used in applications. The following pages contain the specifications for the part numbers recommended below. Once a device is selected, the user should evaluate and test each product for its intended application. PolySwitch Resettable Devices Key Device Selection Criteria Protection Application Additional Comments Installation Method Lowest Resistance Lowest Thermal Cut-off Mobile Phone Battery Packs Li-ion Surface-mount Refer to Surface-mount Section of this Catalog Prismatic MXP370BD VLR175F Cordless Phone Battery Packs NiMH Cylindrical VLP210F SRP175F Mobile Radio Battery Packs NiMH Cylindrical LR4-380F SRP350F Computer Battery Packs NiMH Cylindrical LR4-900F Li-ion Cylindrical LR4-1300SSF Prismatic Consult Local Rep Consult Local Rep Camcorder Battery Packs NiMH or Li-ion Prismatic VLP270F VTP210GF LR4-380F PDA Battery Packs Li-ion Prismatic VLP220F VLR175F Power Tools (Charge Line) NiCd, NiMH or Li-ion Cylindrical Custom LR4 Custom VTP Table B1 Product Series - Current Rating, Voltage Rating / Typical Resistance VLR VLP VTP MXP SRP LR4 Typical Activation Temperature Hold Current (A) 85C 90C 90C 120C 125C 125C 1.10 16V/0.054 1.20 16V/0.053 15V/0.123 1.70 12V/0.025 16V/0.041 1.75 12V/0.024 16V/0.032 16V/0.040 15V/0.070 1.80 6V/0.0105 1.90 6V/0.011 15V/0.056 2.00 30V/0.045 2.10 16V/0.024 16V/0.024 2.20 16V/0.023 2.30 12V/0.015 2.50 6V/0.011 2.60 15V/0.031 2.70 16V/0.015 6V/0.0105 3.10 6V/0.0075 3.50 30V/0.024 3.70 6V/0.007 3.80 15V/0.020 4.20 30V/0.018 4.50 20V/0.016 5.50 20V/0.013 6.00 20V/0.011 7.30 20V/0.009 9.00 20V/0.008 13.00 20V/0.006 RoHS Compliant, ELV Compliant Specifications subject to change without notice. 2016 Littelfuse, Inc.

HS Compliance

Tariff Desc

8541.50.00 - Other semiconductor devices
42 No Other discrete (not IC) semiconductor devices
(PTC resettable fuses used to protect against overcurrent. Also known as a multifuse or polyfuse or polyswitch)

8536.10 FUSES AND FUSE HOLDERS, subminiature, plug in or pigtail type known as picofuses or microfuses, dimensions NOT exceeding 6mm x 18mm TC 8530773

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