Circuit Protection – Mouser Finland

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ECU Solutions

Littelfuse ECU Solutions offer a range of protection for the many circuits found in the Electronic Control Units (ECU) of modern automobiles. These ECUs control functions like GPS connectivity, transmission and engine control, and door lock. Littelfuse ECU Solutions include fuses, PPTCs, MOVs, MLVs, ESD suppressors, and more that provide defense against overcurrents and ESD that threaten various vehicular ECUs.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Varistors 26V 1040pF 1210 AEC-Q200 MLA AUTO V26MLA1210NHAUTO Littelfuse 1: 1,25 € 9 729In Stock	Mfr. Part No. V26MLA1210NHAUTO Mouser Part No 576-V26MLA1210NHAUTO	Littelfuse	Varistors 26V 1040pF 1210 AEC-Q200 MLA AUTO Learn More about Littelfuse aumov varistors	Datasheet	9 729In Stock	Cut Tape 1,25 € 0,824 € 0,73 € 0,685 € Reel 0,551 € View 0,659 € 0,632 € 0,55 € 0,536 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000
ESD Protection Diodes / TVS Diodes TVS 1.5KW 300V Uni DO-214AB TR13 RoHS TPSMC300A Littelfuse 1: 1,57 € 5 963In Stock	Mfr. Part No. TPSMC300A Mouser Part No 576-TPSMC300A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 1.5KW 300V Uni DO-214AB TR13 RoHS Learn More about Littelfuse tpsmc tvs diodes	Datasheet	5 963In Stock	Cut Tape 1,57 € 0,998 € 0,744 € 0,664 € Reel 0,395 € View 0,523 € 0,457 € 0,369 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 4A 0440004.WRA Littelfuse 1: 1,57 € 3 072In Stock	Mfr. Part No. 0440004.WRA Mouser Part No 576-0440004.WRA	Littelfuse	Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 4A Learn More about Littelfuse 440a fuses	Datasheet	3 072In Stock	Cut Tape 1,57 € 1,42 € 1,35 € 1,09 € View Reel 0,673 € 0,92 € 0,903 € 0,762 € 0,71 € 0,673 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 600W 100V AEC-Q101 5% Bi-Directional TPSMB100CA Littelfuse 1: 1,08 € 6 883In Stock	Mfr. Part No. TPSMB100CA Mouser Part No 576-TPSMB100CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 100V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	6 883In Stock	Cut Tape 1,08 € 0,501 € 0,388 € 0,309 € Reel 0,262 € View 0,297 € 0,257 € 0,222 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 600W 300V AEC-Q101 5% Bi-Directional TPSMB300CA-A Littelfuse 1: 1,33 € 5 392In Stock	Mfr. Part No. TPSMB300CA-A Mouser Part No 576-TPSMB300CA-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 300V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	5 392In Stock	Cut Tape 1,33 € 0,839 € 0,626 € 0,557 € Reel 0,33 € View 0,436 € 0,39 € 0,296 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 600W 400V AEC-Q101 5% Uni-Directional TPSMB400A-A Littelfuse 1: 1,03 € 4 615In Stock	Mfr. Part No. TPSMB400A-A Mouser Part No 576-TPSMB400A-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 400V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	4 615In Stock	Cut Tape 1,03 € 0,716 € 0,586 € 0,521 € Reel 0,304 € View 0,407 € 0,358 € 0,272 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 18V AEC-Q101 5% Bi-Directional TPSMC18CA Littelfuse 1: 1,13 € 5 081In Stock	Mfr. Part No. TPSMC18CA Mouser Part No 576-TPSMC18CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 18V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	5 081In Stock	Cut Tape 1,13 € 0,707 € 0,525 € 0,466 € View Reel 0,268 € 0,362 € 0,31 € 0,268 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 43V AEC-Q101 5% Uni-Directional TPSMC43A Littelfuse 1: 0,937 € 6 663In Stock	Mfr. Part No. TPSMC43A Mouser Part No 576-TPSMC43A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 43V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmc tvs diodes	Datasheet	6 663In Stock	Cut Tape 0,937 € 0,656 € 0,525 € 0,431 € View Reel 0,268 € 0,334 € 0,306 € 0,268 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 3kW 16V AEC-Q101 5% Uni-Directional TPSMD16A Littelfuse 1: 1,51 € 5 001In Stock	Mfr. Part No. TPSMD16A Mouser Part No 576-TPSMD16A	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 16V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMD TVS diodes	Datasheet	5 001In Stock	Cut Tape 1,51 € 0,946 € 0,705 € 0,629 € Reel 0,369 € View 0,495 € 0,426 € 0,345 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Varistors 18V 1270pF 1206 AEC-Q200 MLA AUTO V18MLA1206NHAUTO Littelfuse 1: 1,17 € 5 000In Stock	Mfr. Part No. V18MLA1206NHAUTO Mouser Part No 576-V18MLA1206NHAUTO	Littelfuse	Varistors 18V 1270pF 1206 AEC-Q200 MLA AUTO Learn More about Littelfuse aumov varistors	Datasheet	5 000In Stock	Cut Tape 1,17 € 0,766 € 0,678 € 0,636 € Reel 0,481 € View 0,61 € 0,549 € 0,477 € 0,465 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500
Resettable Fuses - PPTC .5A 24V Mini SMD AEC-Q200 MINIASMDC050F-2 Littelfuse 1: 0,482 € 10 189In Stock	Mfr. Part No. MINIASMDC050F-2 Mouser Part No 650-MINIASMDC050F-2	Littelfuse	Resettable Fuses - PPTC .5A 24V Mini SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	10 189In Stock	Cut Tape 0,482 € 0,442 € 0,367 € 0,339 € Reel 0,205 € View 0,304 € 0,259 € 0,189 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000
Surface Mount Fuses 1.75A 63V 1206 Fast-Acting AEC-Q200 04371.75WRA Littelfuse 1: 1,49 € 2 886In Stock	Mfr. Part No. 04371.75WRA Mouser Part No 576-04371.75WRA	Littelfuse	Surface Mount Fuses 1.75A 63V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	2 886In Stock	Cut Tape 1,49 € 1,32 € 1,25 € 1,01 € View Reel 0,624 € 0,869 € 0,83 € 0,719 € 0,663 € 0,624 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 .500A 0440.500WRA Littelfuse 1: 1,57 € 6 457In Stock	Mfr. Part No. 0440.500WRA Mouser Part No 576-0440.500WRA	Littelfuse	Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 .500A Learn More about Littelfuse 440a fuses	Datasheet	6 457In Stock	Cut Tape 1,57 € 1,42 € 1,35 € 1,09 € View Reel 0,673 € 0,92 € 0,903 € 0,762 € 0,71 € 0,673 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 600W 40V AEC-Q101 5% Uni-Directional TPSMA6L40A Littelfuse 1: 0,714 € 10 894In Stock	Mfr. Part No. TPSMA6L40A Mouser Part No 576-TPSMA6L40A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 40V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	10 894In Stock	Cut Tape 0,714 € 0,323 € 0,285 € 0,217 € Reel 0,139 € View 0,206 € 0,134 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Surface Mount Fuses 1.5A 63V 1206 Fast-Acting AEC-Q200 043701.5WRA Littelfuse 1: 1,49 € 3 707In Stock	Mfr. Part No. 043701.5WRA Mouser Part No 576-043701.5WRA	Littelfuse	Surface Mount Fuses 1.5A 63V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	3 707In Stock	Cut Tape 1,49 € 1,32 € 1,25 € 1,01 € View Reel 0,624 € 0,869 € 0,83 € 0,719 € 0,663 € 0,624 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Surface Mount Fuses .750A 63V FAST ACTING 0440.750WRA Littelfuse 1: 1,57 € 2 639In Stock	Mfr. Part No. 0440.750WRA Mouser Part No 576-0440.750WRA	Littelfuse	Surface Mount Fuses .750A 63V FAST ACTING Learn More about Littelfuse 440a fuses	Datasheet	2 639In Stock	Cut Tape 1,57 € 1,42 € 1,35 € 1,09 € View Reel 0,673 € 0,92 € 0,903 € 0,762 € 0,71 € 0,673 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 3kW 20V AEC-Q101 5% Uni-Directional TPSMD20A Littelfuse 1: 1,51 € 4 325In Stock	Mfr. Part No. TPSMD20A Mouser Part No 576-TPSMD20A	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 20V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMD TVS diodes	Datasheet	4 325In Stock	Cut Tape 1,51 € 0,955 € 0,76 € 0,635 € Reel 0,385 € View 0,495 € 0,426 € 0,354 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 3kW 36V AEC-Q101 5% Uni-Directional TPSMD36A Littelfuse 1: 1,51 € 7 955In Stock	Mfr. Part No. TPSMD36A Mouser Part No 576-TPSMD36A	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 36V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMD TVS diodes	Datasheet	7 955In Stock	Cut Tape 1,51 € 0,946 € 0,705 € 0,629 € View Reel 0,345 € 0,495 € 0,426 € 0,345 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Varistors 24V 2220 125C AUML AEC-Q200 Low Profile V24AUMLA2220H Littelfuse 1: 4,47 € 517In Stock	Mfr. Part No. V24AUMLA2220H Mouser Part No 576-V24AUMLA2220H	Littelfuse	Varistors 24V 2220 125C AUML AEC-Q200 Low Profile Learn More about Littelfuse auml mlv	Datasheet	517In Stock	Cut Tape 4,47 € 3,41 € 3,14 € 2,85 € View Reel 2,24 € 2,71 € 2,64 € 2,24 €	Min.: 1 Mult.: 1 : 1 000
ESD Protection Diodes / TVS Diodes TVS 3KW 350V 5%BI DO-214AB TR13 RoHS TPSMD350CA-A Littelfuse 1: 2,38 € 1 638In Stock 3 000Expected 12/01/2027 New Product	Mfr. Part No. TPSMD350CA-A Mouser Part No 576-TPSMD350CA-A New Product	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 3KW 350V 5%BI DO-214AB TR13 RoHS Learn More about Littelfuse TPSMD TVS diodes	Datasheet	1 638In Stock 3 000Expected 12/01/2027	Cut Tape 2,38 € 1,33 € 1,12 € 0,894 € Reel 0,69 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 600W 300V AEC-Q101 5% Uni-Directional TPSMB300A-A Littelfuse 1: 1,33 € 2 367In Stock	Mfr. Part No. TPSMB300A-A Mouser Part No 576-TPSMB300A-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 300V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	2 367In Stock	Cut Tape 1,33 € 0,787 € 0,586 € 0,521 € View Reel 0,272 € 0,407 € 0,358 € 0,272 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 600W 480V AEC-Q101 5% Uni-Directional TPSMB480A-A Littelfuse 1: 1,33 € 2 666In Stock	Mfr. Part No. TPSMB480A-A Mouser Part No 576-TPSMB480A-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 480V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	2 666In Stock	Cut Tape 1,33 € 0,616 € 0,558 € 0,436 € View Reel 0,272 € 0,359 € 0,336 € 0,272 €	Min.: 1 Mult.: 1 : 3 000
Resettable Fuses - PPTC 1.2A 33V SMD AEC-Q200 ASMD150F/33-2 Littelfuse 1: 0,714 € 2 921In Stock	Mfr. Part No. ASMD150F/33-2 Mouser Part No 650-ASMD150F/33-2	Littelfuse	Resettable Fuses - PPTC 1.2A 33V SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	2 921In Stock	Cut Tape 0,714 € 0,654 € 0,543 € 0,501 € Reel 0,312 € View 0,45 € 0,415 € 0,291 €	Min.: 1 Mult.: 1 : 1 500
Resettable Fuses - PPTC 1.1A 24V Mini SMD AEC-Q200 MINIASMDC110F/24-2 Littelfuse 1: 0,619 € 2 884In Stock	Mfr. Part No. MINIASMDC110F/24-2 Mouser Part No 650-MINIASMDC110F/24	Littelfuse	Resettable Fuses - PPTC 1.1A 24V Mini SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	2 884In Stock	Cut Tape 0,619 € 0,55 € 0,469 € 0,411 € View Reel 0,273 € 0,379 € 0,354 € 0,273 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500
ESD Protection Diodes / TVS Diodes 600W 11V AEC-Q101 5% Bi-Directional TPSMB11CA Littelfuse 1: 0,817 € 1 723In Stock	Mfr. Part No. TPSMB11CA Mouser Part No 576-TPSMB11CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 11V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	1 723In Stock	Cut Tape 0,817 € 0,507 € 0,331 € 0,249 € 0,227 € Reel 0,186 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000

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