Circuit Protection – Mouser Estonia

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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.
Resettable Fuses - PPTC 60V 500MA-HD 100A SMD 1812L050/60MR-A Littelfuse 1: 1,54 € 2.450In Stock	Mfr. Part No. 1812L050/60MR-A Mouser Part No 576-1812L050/60MR-A	Littelfuse	Resettable Fuses - PPTC 60V 500MA-HD 100A SMD Learn More about Littelfuse 1812l fuses	Datasheet	2.450In Stock	Cut Tape 1,54 € 1,42 € 1,18 € 1,09 € Reel 0,753 € View 0,98 € 0,903 € 0,749 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Resettable Fuses - PPTC 1812 15V .5A 1812L050PR Littelfuse 1: 0,49 € 6.247In Stock 10.000Expected 1/7/2027	Mfr. Part No. 1812L050PR Mouser Part No 576-1812L050PR	Littelfuse	Resettable Fuses - PPTC 1812 15V .5A Learn More about Littelfuse 1812l fuses	Datasheet	6.247In Stock 10.000Expected 1/7/2027	Cut Tape 0,49 € 0,44 € 0,371 € 0,326 € Reel 0,207 € View 0,293 € 0,262 € 0,198 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Resettable Fuses - PPTC 24V 1812 .750A POLYFUSE 1812L075/24DR Littelfuse 1: 0,585 € 40.727In Stock	Mfr. Part No. 1812L075/24DR Mouser Part No 576-1812L075/24DR	Littelfuse	Resettable Fuses - PPTC 24V 1812 .750A POLYFUSE Learn More about Littelfuse 1812l fuses	Datasheet	40.727In Stock	Cut Tape 0,585 € 0,535 € 0,445 € 0,41 € Reel 0,271 € View 0,369 € 0,34 € 0,257 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500
Resettable Fuses - PPTC 33V 1812 .750A POLYFUSE 1812L075/33DR Littelfuse 1: 0,585 € 28.445In Stock	Mfr. Part No. 1812L075/33DR Mouser Part No 576-1812L075/33DR	Littelfuse	Resettable Fuses - PPTC 33V 1812 .750A POLYFUSE Learn More about Littelfuse 1812l fuses	Datasheet	28.445In Stock	Cut Tape 0,585 € 0,506 € 0,445 € 0,41 € Reel 0,261 € View 0,369 € 0,34 € 0,258 € 0,257 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500
Resettable Fuses - PPTC 16V 1812 1.10A POLYFUSE 1812L110/16DR Littelfuse 1: 0,533 € 20.199In Stock	Mfr. Part No. 1812L110/16DR Mouser Part No 576-1812L110/16DR	Littelfuse	Resettable Fuses - PPTC 16V 1812 1.10A POLYFUSE Learn More about Littelfuse 1812l fuses	Datasheet	20.199In Stock	Cut Tape 0,533 € 0,486 € 0,403 € 0,372 € View Reel 0,235 € 0,335 € 0,309 € 0,235 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500
Resettable Fuses - PPTC PTC 24V POLY 1812 HALOGEN-FREE 1.10A 1812L110/24DR Littelfuse 1: 0,671 € 6.969In Stock	Mfr. Part No. 1812L110/24DR Mouser Part No 576-1812L110/24DR	Littelfuse	Resettable Fuses - PPTC PTC 24V POLY 1812 HALOGEN-FREE 1.10A Learn More about Littelfuse 1812l fuses	Datasheet	6.969In Stock	Cut Tape 0,671 € 0,53 € 0,47 € 0,411 € Reel 0,288 € View 0,372 € 0,333 € 0,287 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500
Resettable Fuses - PPTC 24V 1.5A-HD 40A MAX 1812L150/24MR Littelfuse 1: 0,619 € 23.559In Stock	Mfr. Part No. 1812L150/24MR Mouser Part No 576-1812L150/24MR	Littelfuse	Resettable Fuses - PPTC 24V 1.5A-HD 40A MAX Learn More about Littelfuse 1812l fuses	Datasheet	23.559In Stock	Cut Tape 0,619 € 0,538 € 0,473 € 0,42 € View Reel 0,289 € 0,378 € 0,353 € 0,289 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Resettable Fuses - PPTC 12V 1812 PTC POLY SMT 1812L200/12DR Littelfuse 1: 1,65 € 1.592In Stock	Mfr. Part No. 1812L200/12DR Mouser Part No 576-1812L200/12DR	Littelfuse	Resettable Fuses - PPTC 12V 1812 PTC POLY SMT Learn More about Littelfuse 1812l fuses	Datasheet	1.592In Stock	Cut Tape 1,65 € 1,53 € 1,26 € 1,16 € View Reel 0,81 € 1,05 € 0,972 € 0,81 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500
Resettable Fuses - PPTC 16V 2.00A 1812 PTC POLY SMT 1812L200/16DR Littelfuse 1: 0,886 € 16.949In Stock	Mfr. Part No. 1812L200/16DR Mouser Part No 576-1812L200/16DR	Littelfuse	Resettable Fuses - PPTC 16V 2.00A 1812 PTC POLY SMT Learn More about Littelfuse 1812l fuses	Datasheet	16.949In Stock	Cut Tape 0,886 € 0,807 € 0,679 € 0,62 € View Reel 0,482 € 0,559 € 0,514 € 0,482 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500
Resettable Fuses - PPTC PTC 16V POLY SURF 1812L260/16MR Littelfuse 1: 1,13 € 6.861In Stock	Mfr. Part No. 1812L260/16MR Mouser Part No 576-1812L260/16MR	Littelfuse	Resettable Fuses - PPTC PTC 16V POLY SURF Learn More about Littelfuse 1812l fuses	Datasheet	6.861In Stock	Cut Tape 1,13 € 0,857 € 0,843 € 0,728 € Reel 0,504 € View 0,637 € 0,588 € 0,479 € 0,458 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Resettable Fuses - PPTC PTC 8V 1812 2.6A 8V 1812 2.6A 1812L260THDR Littelfuse 1: 0,516 € 5.662In Stock	Mfr. Part No. 1812L260THDR Mouser Part No 576-1812L260THDR	Littelfuse	Resettable Fuses - PPTC PTC 8V 1812 2.6A 8V 1812 2.6A Learn More about Littelfuse 1812l fuses	Datasheet	5.662In Stock	Cut Tape 0,516 € 0,458 € 0,394 € 0,35 € View Reel 0,265 € 0,316 € 0,292 € 0,265 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500
Resettable Fuses - PPTC PTC 6V POLY SURF MOUNT 1812 3.0A 1812L300MR Littelfuse 1: 1,65 € 1.572In Stock	Mfr. Part No. 1812L300MR Mouser Part No 576-1812L300MR	Littelfuse	Resettable Fuses - PPTC PTC 6V POLY SURF MOUNT 1812 3.0A Learn More about Littelfuse 1812l fuses	Datasheet	1.572In Stock	Cut Tape 1,65 € 1,53 € 1,26 € 1,17 € View Reel 0,81 € 1,05 € 0,972 € 0,81 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000
ESD Protection Diodes / TVS Diodes 600W 12V 5% Uni-Directional SMBJ12A Littelfuse 1: 0,421 € 42.898In Stock 77.417On Order	Mfr. Part No. SMBJ12A Mouser Part No 576-SMBJ12A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 12V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	42.898In Stock 77.417On Order On Order Ship Dates Mfr. No: SMBJ12A Stock: 42.898 Can Dispatch Immediately On Order: 30.000 Expected 11/25/2026 2.417 Expected 11/30/2026 45.000 Expected 4/13/2027 Factory Lead Time: 35 Weeks	Cut Tape 0,421 € 0,187 € 0,164 € 0,123 € Reel 0,077 € View 0,111 € 0,068 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 600W 15V 5% Uni-Directional SMBJ15A Littelfuse 1: 0,361 € 20.318In Stock 54.000On Order	Mfr. Part No. SMBJ15A Mouser Part No 576-SMBJ15A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 15V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	20.318In Stock 54.000On Order On Order Ship Dates Mfr. No: SMBJ15A Stock: 20.318 Can Dispatch Immediately On Order: 27.000 Expected 12/14/2026 27.000 Expected 8/2/2027 Factory Lead Time: 35 Weeks	Cut Tape 0,361 € 0,187 € 0,143 € 0,112 € Reel 0,075 € View 0,101 € 0,068 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 600W 18V 5% Bi-Directional SMBJ18CA Littelfuse 1: 0,49 € 97.752In Stock	Mfr. Part No. SMBJ18CA Mouser Part No 576-SMBJ18CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 18V 5% Bi-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	97.752In Stock	Cut Tape 0,49 € 0,221 € 0,194 € 0,133 € Reel 0,091 € View 0,117 € 0,09 € 0,083 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 600W 20V 5% Bi-Directional SMBJ20CA Littelfuse 1: 0,525 € 18.561In Stock 33.000Expected 12/28/2026	Mfr. Part No. SMBJ20CA Mouser Part No 576-SMBJ20CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 20V 5% Bi-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	18.561In Stock 33.000Expected 12/28/2026	Cut Tape 0,525 € 0,234 € 0,20 € 0,138 € Reel 0,097 € View 0,125 € 0,096 € 0,083 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 600W 220V 5% Bi-Directional SMBJ220CA Littelfuse 1: 0,886 € 37.246In Stock	Mfr. Part No. SMBJ220CA Mouser Part No 576-SMBJ220CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 220V 5% Bi-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	37.246In Stock	Cut Tape 0,886 € 0,407 € 0,359 € 0,277 € Reel 0,203 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 600W 24V 5% Uni-Directional SMBJ24A Littelfuse 1: 0,43 € 134.583In Stock	Mfr. Part No. SMBJ24A Mouser Part No 576-SMBJ24A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 24V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	134.583In Stock	Cut Tape 0,43 € 0,193 € 0,169 € 0,126 € Reel 0,077 € View 0,12 € 0,075 € 0,068 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 600W 250V 5% Uni-Directional SMBJ250A Littelfuse 1: 0,757 € 10.680In Stock	Mfr. Part No. SMBJ250A Mouser Part No 576-SMBJ250A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 250V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	10.680In Stock	Cut Tape 0,757 € 0,344 € 0,304 € 0,232 € Reel 0,182 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 600W 26V 5% Uni-Directional SMBJ26A Littelfuse 1: 0,43 € 77.664In Stock	Mfr. Part No. SMBJ26A Mouser Part No 576-SMBJ26A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 26V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	77.664In Stock	Cut Tape 0,43 € 0,193 € 0,169 € 0,126 € Reel 0,079 € View 0,118 € 0,068 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 600W 30V 5% Bi-Directional SMBJ30CA Littelfuse 1: 0,533 € 34.058In Stock 51.000Expected 3/1/2027	Mfr. Part No. SMBJ30CA Mouser Part No 576-SMBJ30CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 30V 5% Bi-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	34.058In Stock 51.000Expected 3/1/2027	Cut Tape 0,533 € 0,265 € 0,199 € 0,155 € Reel 0,092 € View 0,128 € 0,091 € 0,084 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 600W 36V 5% Uni-Directional SMBJ36A Littelfuse 1: 0,43 € 28.986In Stock 123.000On Order	Mfr. Part No. SMBJ36A Mouser Part No 576-SMBJ36A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 36V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	28.986In Stock 123.000On Order On Order Ship Dates Mfr. No: SMBJ36A Stock: 28.986 Can Dispatch Immediately On Order: 39.000 Expected 2/22/2027 84.000 Expected 2/24/2027 Factory Lead Time: 35 Weeks	Cut Tape 0,43 € 0,193 € 0,167 € 0,126 € Reel 0,079 € View 0,118 € 0,068 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 600W 40V 5% Bi-Directional SMBJ40CA Littelfuse 1: 0,49 € 57.342In Stock 39.000Expected 12/22/2026	Mfr. Part No. SMBJ40CA Mouser Part No 576-SMBJ40CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 40V 5% Bi-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	57.342In Stock 39.000Expected 12/22/2026	Cut Tape 0,49 € 0,221 € 0,194 € 0,145 € Reel 0,091 € View 0,133 € 0,083 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 600W 440V 5% Uni-Directional SMBJ440A Littelfuse 1: 0,869 € 8.923In Stock	Mfr. Part No. SMBJ440A Mouser Part No 576-SMBJ440A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 440V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	8.923In Stock	Cut Tape 0,869 € 0,401 € 0,354 € 0,273 € Reel 0,199 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 600W 48V 5% Uni-Directional SMBJ48A Littelfuse 1: 0,43 € 30.385In Stock	Mfr. Part No. SMBJ48A Mouser Part No 576-SMBJ48A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 48V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	30.385In Stock	Cut Tape 0,43 € 0,189 € 0,167 € 0,122 € Reel 0,079 € View 0,118 € 0,074 € 0,068 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000

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Types of Circuit Protection