Circuit Protection – Mouser Singapore

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes Zen TVS 400W 60V BI SOD-123FL TR13 SZSMF4L60CAT3G Littelfuse 1: $1.07 918In Stock 75,000On Order	Mfr. Part No. SZSMF4L60CAT3G Mouser Part No 576-SZSMF4L60CAT3G	Littelfuse	ESD Protection Diodes / TVS Diodes Zen TVS 400W 60V BI SOD-123FL TR13 Learn More about Littelfuse szsmf4l tvs diodes	Datasheet	918In Stock 75,000On Order On Order Ship Dates Mfr. No: SZSMF4L60CAT3G Stock: 918 Can Dispatch Immediately On Order: 5,000 Expected 7/12/2026 30,000 Expected 11/1/2027 40,000 Expected 31/3/2027 Factory Lead Time: 20 Weeks	Cut Tape $1.07 $0.506 $0.426 $0.325 View Reel $0.212 $0.307 $0.279 $0.212 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes ZENER DO-214 600W 150V SZ1SMB150AT3G Littelfuse 1: $1.10 27,380In Stock 10,000Expected 6/10/2026	Mfr. Part No. SZ1SMB150AT3G Mouser Part No 576-SZ1SMB150AT3G	Littelfuse	ESD Protection Diodes / TVS Diodes ZENER DO-214 600W 150V Learn More about Littelfuse sz1smb tvs diodes	Datasheet	27,380In Stock 10,000Expected 6/10/2026	Cut Tape $1.10 $0.675 $0.435 $0.332 Reel $0.267 View $0.299 $0.248 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes TVS SURF MT 600W 219V DO214AA AEQ101 T&R TPSMB219A Littelfuse 1: $1.71 5,924In Stock	Mfr. Part No. TPSMB219A Mouser Part No 576-TPSMB219A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS SURF MT 600W 219V DO214AA AEQ101 T&R Learn More about Littelfuse tpsmb tvs diodes	Datasheet	5,924In Stock	Cut Tape $1.71 $0.794 $0.702 $0.543 Reel $0.363 View $0.491 $0.345 $0.337 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 36V 600W BI-DIR SZP6SMB AEC-Q101 SZP6SMB36CAT3G Littelfuse 1: $1.07 15,528In Stock	Mfr. Part No. SZP6SMB36CAT3G Mouser Part No 863-SZP6SMB36CAT3G	Littelfuse	ESD Protection Diodes / TVS Diodes 36V 600W BI-DIR SZP6SMB AEC-Q101 Learn More about Littelfuse automotive tvs diodes	Datasheet	15,528In Stock	Cut Tape $1.07 $0.528 $0.445 $0.34 Reel $0.238 View $0.335 $0.23 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Surface Mount Fuses FUSE 32V HIGH I2T 0603 6A AEC-Q200 0441006.WRA Littelfuse 1: $2.64 3,945In Stock	Mfr. Part No. 0441006.WRA Mouser Part No 576-0441006.WRA	Littelfuse	Surface Mount Fuses FUSE 32V HIGH I2T 0603 6A AEC-Q200 Learn More about Littelfuse 441 smd fuses	Datasheet	3,945In Stock	Cut Tape $2.64 $2.20 $2.04 $1.69 View Reel $1.07 $1.54 $1.40 $1.27 $1.17 $1.07 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 32V HIGH I2T 0603 2.5A AEC-Q200 044102.5WRA Littelfuse 1: $2.58 2,814In Stock	Mfr. Part No. 044102.5WRA Mouser Part No 576-044102.5WRA	Littelfuse	Surface Mount Fuses FUSE 32V HIGH I2T 0603 2.5A AEC-Q200 Learn More about Littelfuse 441 smd fuses	Datasheet	2,814In Stock	Cut Tape $2.58 $2.18 $2.05 $1.71 View Reel $0.938 $1.58 $1.41 $1.30 $1.20 $0.938 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 110V AEC-Q101 5% Uni-Directional TPSMB110A Littelfuse 1: $1.51 5,609In Stock	Mfr. Part No. TPSMB110A Mouser Part No 576-TPSMB110A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 110V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	5,609In Stock	Cut Tape $1.51 $0.794 $0.632 $0.543 Reel $0.359 View $0.491 $0.337 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 510V AEC-Q101 5% Uni-Directional TPSMB510A-A Littelfuse 1: $1.69 4,999In Stock	Mfr. Part No. TPSMB510A-A Mouser Part No 576-TPSMB510A-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 510V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	4,999In Stock	Cut Tape $1.69 $0.675 $0.626 $0.543 Reel $0.424 View $0.539 $0.412 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 33V 600W UNI-DIR SZ1SMB AEC-Q101 SZ1SMB33AT3G Littelfuse 1: $0.775 36,648In Stock	Mfr. Part No. SZ1SMB33AT3G Mouser Part No 863-SZ1SMB33AT3G	Littelfuse	ESD Protection Diodes / TVS Diodes 33V 600W UNI-DIR SZ1SMB AEC-Q101 Learn More about Littelfuse sz1smb tvs diodes	Datasheet	36,648In Stock	Cut Tape $0.775 $0.465 $0.411 $0.332 Reel $0.231 View $0.299 $0.204 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 11V 600W BI-DIR SZP6SMB AEC-Q101 SZP6SMB11CAT3G Littelfuse 1: $1.12 8,953In Stock	Mfr. Part No. SZP6SMB11CAT3G Mouser Part No 863-SZP6SMB11CAT3G	Littelfuse	ESD Protection Diodes / TVS Diodes 11V 600W BI-DIR SZP6SMB AEC-Q101 Learn More about Littelfuse automotive tvs diodes	Datasheet	8,953In Stock	Cut Tape $1.12 $0.536 $0.445 $0.34 Reel $0.219 View $0.306 $0.208 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 18V 600W BI-DIR SZP6SMB AEC-Q101 SZP6SMB18CAT3G Littelfuse 1: $0.775 13,347In Stock	Mfr. Part No. SZP6SMB18CAT3G Mouser Part No 863-SZP6SMB18CAT3G	Littelfuse	ESD Protection Diodes / TVS Diodes 18V 600W BI-DIR SZP6SMB AEC-Q101 Learn More about Littelfuse automotive tvs diodes	Datasheet	13,347In Stock	Cut Tape $0.775 $0.461 $0.404 $0.345 Reel $0.219 View $0.306 $0.209 $0.208 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 480V AEC-Q101 5% Bi-Directional TPSMB480CA-A Littelfuse 1: $2.08 12,963In Stock	Mfr. Part No. TPSMB480CA-A Mouser Part No 576-TPSMB480CA-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 480V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	12,963In Stock	Cut Tape $2.08 $0.99 $0.865 $0.677 $0.658 Reel $0.514 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 75V AEC-Q101 5% Uni-Directional TPSMB75A Littelfuse 1: $0.762 8,900In Stock	Mfr. Part No. TPSMB75A Mouser Part No 576-TPSMB75A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 75V AEC-Q101 5% Uni-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	8,900In Stock	Cut Tape $0.762 $0.462 $0.408 $0.311 Reel $0.223 View $0.31 $0.219 $0.208 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 15V 600W BI-DIR SZP6SMB AEC-Q101 SZP6SMB15CAT3G Littelfuse 1: $1.02 10,021In Stock	Mfr. Part No. SZP6SMB15CAT3G Mouser Part No 863-SZP6SMB15CAT3G	Littelfuse	ESD Protection Diodes / TVS Diodes 15V 600W BI-DIR SZP6SMB AEC-Q101 Learn More about Littelfuse automotive tvs diodes	Datasheet	10,021In Stock	Cut Tape $1.02 $0.536 $0.445 $0.34 Reel $0.219 View $0.306 $0.209 $0.208 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 18V AEC-Q101 5% Uni-Directional TPSMA6L18A Littelfuse 1: $0.734 8,685In Stock	Mfr. Part No. TPSMA6L18A Mouser Part No 576-TPSMA6L18A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 18V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	8,685In Stock	Cut Tape $0.734 $0.443 $0.39 $0.317 Reel $0.205 View $0.286 $0.204 $0.192 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 100V AEC-Q101 5% Bi-Directional TPSMB100CA Littelfuse 1: $1.56 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 $1.56 $0.551 $0.51 $0.439 Reel $0.347 View $0.435 $0.344 $0.337 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 300V AEC-Q101 5% Bi-Directional TPSMB300CA-A Littelfuse 1: $1.97 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 $1.97 $0.989 $0.827 $0.647 Reel $0.457 View $0.588 $0.449 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 39V AEC-Q101 5% Bi-Directional TPSMB39CA Littelfuse 1: $1.09 14,792In Stock	Mfr. Part No. TPSMB39CA Mouser Part No 576-TPSMB39CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 39V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	14,792In Stock	Cut Tape $1.09 $0.533 $0.452 $0.348 Reel $0.238 View $0.337 $0.237 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 400V AEC-Q101 5% Uni-Directional TPSMB400A-A Littelfuse 1: $1.65 4,631In 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	4,631In Stock	Cut Tape $1.65 $0.926 $0.813 $0.643 Reel $0.475 View $0.597 $0.472 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 13V 400W UNI-DIR SZ1SMA AEC-Q101 SZ1SMA13AT3G Littelfuse 1: $1.02 10,635In Stock	Mfr. Part No. SZ1SMA13AT3G Mouser Part No 863-SZ1SMA13AT3G	Littelfuse	ESD Protection Diodes / TVS Diodes 13V 400W UNI-DIR SZ1SMA AEC-Q101 Learn More about Littelfuse sz1sma tvs diodes	Datasheet	10,635In Stock	Cut Tape $1.02 $0.48 $0.405 $0.309 Reel $0.207 View $0.279 $0.239 $0.205 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 33V 400W UNI-DIR SZ1SMA AEC-Q101 SZ1SMA33AT3G Littelfuse 1: $0.816 14,099In Stock	Mfr. Part No. SZ1SMA33AT3G Mouser Part No 863-SZ1SMA33AT3G	Littelfuse	ESD Protection Diodes / TVS Diodes 33V 400W UNI-DIR SZ1SMA AEC-Q101 Learn More about Littelfuse sz1sma tvs diodes	Datasheet	14,099In Stock	Cut Tape $0.816 $0.465 $0.362 $0.295 Reel $0.201 View $0.287 $0.277 $0.185 $0.182 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 30V 600W UNI-DIR SZ1SMB AEC-Q101 SZ1SMB30AT3G Littelfuse 1: $1.10 40,999In Stock	Mfr. Part No. SZ1SMB30AT3G Mouser Part No 863-SZ1SMB30AT3G	Littelfuse	ESD Protection Diodes / TVS Diodes 30V 600W UNI-DIR SZ1SMB AEC-Q101 Learn More about Littelfuse sz1smb tvs diodes	Datasheet	40,999In Stock	Cut Tape $1.10 $0.528 $0.435 $0.332 Reel $0.224 View $0.299 $0.204 $0.20 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 30V 600W UNI-DIR SZP6SMB AEC-Q101 SZP6SMB30AT3G Littelfuse 1: $1.10 38,102In Stock	Mfr. Part No. SZP6SMB30AT3G Mouser Part No 863-SZP6SMB30AT3G	Littelfuse	ESD Protection Diodes / TVS Diodes 30V 600W UNI-DIR SZP6SMB AEC-Q101 Learn More about Littelfuse szp6smb 600w tvs diodes	Datasheet	38,102In Stock	Cut Tape $1.10 $0.528 $0.435 $0.332 Reel $0.218 View $0.299 $0.204 $0.20 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 26V AEC-Q101 5% Uni-Directional TPSMA6L26A Littelfuse 1: $0.884 9,262In Stock	Mfr. Part No. TPSMA6L26A Mouser Part No 576-TPSMA6L26A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 26V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	9,262In Stock	Cut Tape $0.884 $0.46 $0.358 $0.271 Reel $0.214 View $0.268 $0.212 $0.192 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 530V AEC-Q101 5% Bi-Directional TPSMB530CA-A Littelfuse 1: $0.993 3,990In Stock	Mfr. Part No. TPSMB530CA-A Mouser Part No 576-TPSMB530CA-A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 530V AEC-Q101 5% Bi-Directional Learn More about Littelfuse tpsmb tvs diodes	Datasheet	3,990In Stock	Cut Tape $0.993 $0.787 $0.692 $0.575 Reel $0.462 View $0.573 $0.457 $0.449 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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