Electrical, Specialty Fuses

Manufacturer Series Package / Case Packaging Product Status Mounting Type Fuse Type Current Rating (Amps) Voltage Rating - AC Voltage Rating - DC Response Time Applications Features Class Approval Agency Operating Temperature Breaking Capacity @ Rated Voltage Size / Dimension Grade Qualification






























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package / Case Packaging Product Status Mounting Type Fuse Type Current Rating (Amps) Voltage Rating - AC Voltage Rating - DC Response Time Applications Features Class Approval Agency Operating Temperature Breaking Capacity @ Rated Voltage Size / Dimension Grade Qualification
LNRK060.T Littelfuse Inc.

LNRK060.T

FUSE CARTRIDGE 60A 250VAC/125VDC

Littelfuse Inc.

3,374
RFQ
LNRK060.T Datasheet

Datasheet

POWR-GARD®, POWR-PRO® LLNRK Cartridge, Non-Standard Box Active Requires Holder Cartridge 60A 250 VAC 125 VDC Slow Blow Electrical, Industrial - RK1 CE, CSA, QPL, UL - 200kA AC, 20kA DC 0.811" Dia x 3.000" L (20.60mm x 76.20mm) - -
LSRK04.5TXID Littelfuse Inc.

LSRK04.5TXID

FUSE CRTRDGE 4.5A 600VAC/300VDC

Littelfuse Inc.

2,894
RFQ
LSRK04.5TXID Datasheet

Datasheet

POWR-GARD®, POWR-PRO® LLSRK_ID Cylindrical, Alarm Indicating Box Active Requires Holder Cartridge 4.5A 600 VAC 300 VDC Slow Blow Electrical, Industrial Indicating RK1 CE, CSA, QPL, UL - 200kA AC, 20kA DC 0.811" Dia x 5.000" L (20.60mm x 127.00mm) - -
TFC Eaton - Bussmann Electrical Division

TFC

BUSS HEAT LIMITER

Eaton - Bussmann Electrical Division

2,350
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - -
MIC-20 Eaton - Bussmann Electrical Division

MIC-20

BUSS MIDGET FUSE INDICATING

Eaton - Bussmann Electrical Division

9,068
RFQ

-

* - Bulk Obsolete - - - - - - - - - - - - - - -
TPS-B-30 Eaton - Bussmann Electrical Division

TPS-B-30

FUSE TELPOWER 30A 170VDC

Eaton - Bussmann Electrical Division

4,291
RFQ
TPS-B-30 Datasheet

Datasheet

Telpower® TPS Cylinder No Lead Bulk Active Requires Holder - - - - - - - - - - - 0.563" Dia x 0.875" L (14.30mm x 22.23mm) - -
KTN-R-10 Eaton - Bussmann Electrical Division

KTN-R-10

FUSE LIMITRON FAST ACTING

Eaton - Bussmann Electrical Division

8,253
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - -
KTN-R-15 Eaton - Bussmann Electrical Division

KTN-R-15

FUSE LIMITRON FAST ACTING

Eaton - Bussmann Electrical Division

2,390
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - -
KTN-R-6 Eaton - Bussmann Electrical Division

KTN-R-6

FUSE LIMITRON FAST ACTING

Eaton - Bussmann Electrical Division

9,194
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - -
FNQ-4-1/2 Eaton - Bussmann Electrical Division

FNQ-4-1/2

FUSE CARTRIDGE 4.5A 500VAC 5AG

Eaton - Bussmann Electrical Division

4,801
RFQ
FNQ-4-1/2 Datasheet

Datasheet

FNQ 5AG, 10mm x 38mm (Midget) Bulk Active Requires Holder Cartridge 4.5A 500 VAC - Slow Blow Electrical, Industrial - - CE, CSA, UL - 10kA 0.406" Dia x 1.500" L (10.30mm x 38.10mm) - -
FNQ-5-6/10 Eaton - Bussmann Electrical Division

FNQ-5-6/10

FUSE CARTRIDGE 5.6A 500VAC 5AG

Eaton - Bussmann Electrical Division

2,421
RFQ
FNQ-5-6/10 Datasheet

Datasheet

FNQ 5AG, 10mm x 38mm (Midget) Bulk Active Requires Holder Cartridge 5.6A 500 VAC - Slow Blow Electrical, Industrial - - CE, CSA, UL - 10kA 0.406" Dia x 1.500" L (10.30mm x 38.10mm) - -
LPS-RK-15SPI Eaton - Bussmann Electrical Division

LPS-RK-15SPI

INDICATING LPS-RK-15SP

Eaton - Bussmann Electrical Division

3,704
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - -
LPS-RK-20SPI Eaton - Bussmann Electrical Division

LPS-RK-20SPI

INDICATING LPS-RK-20SP

Eaton - Bussmann Electrical Division

9,258
RFQ
LPS-RK-20SPI Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - -
EV1K070 Littelfuse Inc.

EV1K070

FUSE CARTRIDGE 70A 1 KVDC CYL

Littelfuse Inc.

9,179
RFQ

-

EV1K Cylindrical, Blade Terminal (Bolt) Box Obsolete Bolt Mount Cartridge 70A - 1 kVDC Fast Blow Electrical, Industrial - - UL -40°C ~ 125°C 30kA 1.000" Dia x 4.375" L (25.40mm x 111.13mm) - -
EV1K060.ZXBD Littelfuse Inc.

EV1K060.ZXBD

FUSE CARTRIDGE 60A 1 KVDC CYL

Littelfuse Inc.

8,122
RFQ

-

EV1K Cylindrical, Blade Terminal (Bolt) Box Obsolete Bolt Mount Cartridge 60A - 1 kVDC Fast Blow Electrical, Industrial - - UL -40°C ~ 125°C 30kA 1.000" Dia x 4.375" L (25.40mm x 111.13mm) - -
TFF Eaton - Bussmann Electrical Division

TFF

BUSS HEAT LIMITER

Eaton - Bussmann Electrical Division

3,073
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - -
0JLS003.T Littelfuse Inc.

0JLS003.T

FUSE CARTRIDGE 3A 600VAC

Littelfuse Inc.

4,998
RFQ
0JLS003.T Datasheet

Datasheet

POWR-GARD® JLS Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 3A 600 VAC - Fast Blow Electrical, Industrial - J CE, CSA, QPL, UL - 200kA 0.811" Dia x 2.252" L (20.60mm x 57.20mm) - -
0JLS025.T Littelfuse Inc.

0JLS025.T

FUSE CARTRIDGE 25A 600VAC

Littelfuse Inc.

5,773
RFQ
0JLS025.T Datasheet

Datasheet

POWR-GARD® JLS Cartridge, Non-Standard Bulk Active Requires Holder Cartridge 25A 600 VAC - Fast Blow Electrical, Industrial - J CE, CSA, QPL, UL - 200kA 0.811" Dia x 2.252" L (20.60mm x 57.20mm) - -
JLLS040.TXP Littelfuse Inc.

JLLS040.TXP

FUSE CARTRIDGE 40A 600VAC/300VDC

Littelfuse Inc.

3,873
RFQ
JLLS040.TXP Datasheet

Datasheet

POWR-GARD® JLLS Cartridge, Non-Standard Box Active Bolt Mount Cartridge 40A 600 VAC 300 VDC Fast Blow Electrical, Industrial - T CE, CSA, UL, UR - 200kA AC, 20kA DC 0.994" Dia x 1.562" L (20.60mm x 39.70mm) - -
JLLN050.TXV Littelfuse Inc.

JLLN050.TXV

FUSE F/A TLCM 50A 160VDC VRT MNT

Littelfuse Inc.

8,045
RFQ
JLLN050.TXV Datasheet

Datasheet

POWR-T™ JLLN Cartridge, Non-Standard Box Active Through Hole Cartridge - - - Fast Blow - - - - - - 0.563" Dia x 0.874" L (14.30mm x 22.20mm) - -
JLLN035.TXV Littelfuse Inc.

JLLN035.TXV

FUSE F/A TLCM 35A 160VDC VRT MNT

Littelfuse Inc.

2,608
RFQ
JLLN035.TXV Datasheet

Datasheet

POWR-T™ JLLN Cartridge, Non-Standard Box Active Through Hole Cartridge - - - Fast Blow - - - - - - 0.563" Dia x 0.874" L (14.30mm x 22.20mm) - -
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Electrical, Specialty Fuses Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Electrical, Specialty Fuses components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Electrical, Specialty Fuses Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Electrical, Specialty Fuses FAQ

Can FPGAX source both active and end-of-life Electrical, Specialty Fuses components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Electrical, Specialty Fuses sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.