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 58Vso 45VAC 53A 5KP58CA Littelfuse 1: $5.62 16,507In Stock 3,200Expected 9/12/2026	Mfr. Part No. 5KP58CA Mouser Part No 576-5KP58CA	Littelfuse	ESD Protection Diodes / TVS Diodes 58Vso 45VAC 53A Learn More about Littelfuse 5kp tvs diodes	Datasheet	16,507In Stock 3,200Expected 9/12/2026	Cut Tape $5.62 $3.69 $2.86 $2.57 $1.99 Reel $1.73	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 5kW 51V 5% Uni-Directional 5.0SMDJ51A Littelfuse 1: $2.95 29,302In Stock	Mfr. Part No. 5.0SMDJ51A Mouser Part No 576-5.0SMDJ51A	Littelfuse	ESD Protection Diodes / TVS Diodes 5kW 51V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	29,302In Stock	Cut Tape $2.95 $2.16 $1.62 $1.46 View Reel $0.857 $1.17 $1.08 $0.857 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3kW 180V 5% Bi-Directional SMDJ180CA Littelfuse 1: $3.82 3,451In Stock	Mfr. Part No. SMDJ180CA Mouser Part No 576-SMDJ180CA	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 180V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	3,451In Stock	Cut Tape $3.82 $2.46 $2.00 $1.67 Reel $1.08 View $1.31 $1.20 $1.05 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3kW 220V 5% Uni-Directional SMDJ220A Littelfuse 1: $3.92 2,793In Stock	Mfr. Part No. SMDJ220A Mouser Part No 576-SMDJ220A	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 220V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	2,793In Stock	Cut Tape $3.92 $2.53 $1.93 $1.74 View Reel $1.06 $1.40 $1.25 $1.06	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3kW 54V 5% Bi-Directional SMDJ54CA Littelfuse 1: $2.72 5,176In Stock	Mfr. Part No. SMDJ54CA Mouser Part No 576-SMDJ54CA	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 54V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	5,176In Stock	Cut Tape $2.72 $1.43 $1.17 $1.02 View Reel $0.642 $0.845 $0.797 $0.642 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3kW 70V 5% Uni-Directional SMDJ70A Littelfuse 1: $2.20 8,050In Stock	Mfr. Part No. SMDJ70A Mouser Part No 576-SMDJ70A	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 70V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	8,050In Stock	Cut Tape $2.20 $1.46 $1.09 $0.948 Reel $0.503 View $0.759 $0.646 $0.498 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 32V 20A 1206 Low Profile 0501020.WRS Littelfuse 1: $2.30 4,394In Stock	Mfr. Part No. 0501020.WRS Mouser Part No 576-0501020.WRS	Littelfuse	Surface Mount Fuses 32V 20A 1206 Low Profile Learn More about Littelfuse drone subsystems	Datasheet	4,394In Stock	Cut Tape $2.30 $2.03 $1.93 $1.56 View Reel $0.926 $1.34 $1.28 $1.11 $1.02 $0.926 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 5kW 22V 5% Uni-Directional 5.0SMDJ22A Littelfuse 1: $3.33 2,767In Stock	Mfr. Part No. 5.0SMDJ22A Mouser Part No 576-5.0SMDJ22A	Littelfuse	ESD Protection Diodes / TVS Diodes 5kW 22V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	2,767In Stock	Cut Tape $3.33 $2.15 $1.63 $1.47 View Reel $0.857 $1.14 $1.05 $0.857 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 40Vso 31VAC 78A 5KP40A Littelfuse 1: $4.95 2,031In Stock 1,600Expected 4/3/2027	Mfr. Part No. 5KP40A Mouser Part No 576-5KP40A	Littelfuse	ESD Protection Diodes / TVS Diodes 40Vso 31VAC 78A Learn More about Littelfuse 5kp tvs diodes	Datasheet	2,031In Stock 1,600Expected 4/3/2027	Cut Tape $4.95 $3.22 $2.57 $2.27 $1.62 Reel $1.62	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 3kW 70V 5% Bi-Directional SMDJ70CA Littelfuse 1: $2.72 14,103In Stock	Mfr. Part No. SMDJ70CA Mouser Part No 576-SMDJ70CA	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 70V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	14,103In Stock	Cut Tape $2.72 $1.34 $1.09 $0.993 View Reel $0.642 $0.845 $0.813 $0.642 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 32V 15A 1206 High Current 1206 0501015.WR Littelfuse 1: $1.73 17,742In Stock	Mfr. Part No. 0501015.WR Mouser Part No 576-0501015.WR	Littelfuse	Surface Mount Fuses 32V 15A 1206 High Current 1206 Learn More about Littelfuse 501 high current fuses	Datasheet	17,742In Stock	Cut Tape $1.73 $1.55 $1.44 $1.19 View Reel $0.681 $1.01 $0.968 $0.834 $0.768 $0.681 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 5kW 160V 5% Uni-Directional 5.0SMDJ160A Littelfuse 1: $3.98 3,002In Stock	Mfr. Part No. 5.0SMDJ160A Mouser Part No 576-5.0SMDJ160A	Littelfuse	ESD Protection Diodes / TVS Diodes 5kW 160V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	3,002In Stock	Cut Tape $3.98 $2.57 $2.01 $1.77 Reel $1.10 View $1.39 $1.22 $1.09 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 43Vso 33VAC 72A 5KP43CA Littelfuse 1: $5.62 1,425In Stock 1,600Expected 12/11/2026	Mfr. Part No. 5KP43CA Mouser Part No 576-5KP43CA	Littelfuse	ESD Protection Diodes / TVS Diodes 43Vso 33VAC 72A Learn More about Littelfuse 5kp tvs diodes	Datasheet	1,425In Stock 1,600Expected 12/11/2026	Cut Tape $5.62 $3.69 $2.86 $2.57 $1.99 Reel $1.73	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 3kW 220V 5% Bi-Directional SMDJ220CA Littelfuse 1: $3.64 6,718In Stock	Mfr. Part No. SMDJ220CA Mouser Part No 576-SMDJ220CA	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 220V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	6,718In Stock	Cut Tape $3.64 $2.39 $1.82 $1.65 View Reel $0.983 $1.31 $1.20 $0.983 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 11V 5kW UNI-DIR TP5KP AEC-Q101 TP5KP11A Littelfuse 1: $3.17 1,377In Stock	Mfr. Part No. TP5KP11A Mouser Part No 576-TP5KP11A	Littelfuse	ESD Protection Diodes / TVS Diodes 11V 5kW UNI-DIR TP5KP AEC-Q101 Learn More about Littelfuse 5kp tvs diodes	Datasheet	1,377In Stock	Cut Tape $3.17 $2.34 $2.00 $1.86 Reel $1.51 View $1.62 $1.43	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 5KP130A 5KP130A Littelfuse 1: $5.39 1,215In Stock	Mfr. Part No. 5KP130A Mouser Part No 576-5KP130A	Littelfuse	ESD Protection Diodes / TVS Diodes 5KP130A Learn More about Littelfuse 5kp tvs diodes	Datasheet	1,215In Stock	Cut Tape $5.39 $3.54 $2.73 $2.48 $1.88 Reel $1.88	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 16Vso 12VAC 192A 5KP16CA Littelfuse 1: $5.60 1,025In Stock	Mfr. Part No. 5KP16CA Mouser Part No 576-5KP16CA	Littelfuse	ESD Protection Diodes / TVS Diodes 16Vso 12VAC 192A Learn More about Littelfuse 5kp tvs diodes	Datasheet	1,025In Stock	Cut Tape $5.60 $3.69 $2.86 $2.54 $1.74 Reel $1.73	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 18Vso 14VAC 172A 5KP18CA Littelfuse 1: $5.62 6,687In Stock	Mfr. Part No. 5KP18CA Mouser Part No 576-5KP18CA	Littelfuse	ESD Protection Diodes / TVS Diodes 18Vso 14VAC 172A Learn More about Littelfuse 5kp tvs diodes	Datasheet	6,687In Stock	Cut Tape $5.62 $3.69 $2.86 $2.57 Reel $1.85 View $1.99 $1.84 Quote	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 3kW 8.5V 5% Bi-Directional SMDJ8.5CA Littelfuse 1: $2.30 5,490In Stock	Mfr. Part No. SMDJ8.5CA Mouser Part No 576-SMDJ8.5CA	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 8.5V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	5,490In Stock	Cut Tape $2.30 $1.46 $1.09 $0.968 View Reel $0.507 $0.76 $0.698 $0.507 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 5kW 70V 5% Bi-Directional 5.0SMDJ70CA Littelfuse 1: $3.22 6,756In Stock	Mfr. Part No. 5.0SMDJ70CA Mouser Part No 576-5.0SMDJ70CA	Littelfuse	ESD Protection Diodes / TVS Diodes 5kW 70V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	6,756In Stock	Cut Tape $3.22 $2.15 $1.74 $1.47 Reel $0.925 View $1.14 $1.01 $0.914 $0.857 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 5000W/5KP Suppression Diodes 5KP210A Littelfuse 1: $7.28 695In Stock	Mfr. Part No. 5KP210A Mouser Part No 576-5KP210A	Littelfuse	ESD Protection Diodes / TVS Diodes 5000W/5KP Suppression Diodes Learn More about Littelfuse 5kp tvs diodes	Datasheet	695In Stock	Cut Tape $7.28 $4.88 $4.31 $3.86 Reel $2.92 View $3.32 $2.76	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 58Vso 45VAC 53A 5KP58A Littelfuse 1: $4.81 3,559In Stock	Mfr. Part No. 5KP58A Mouser Part No 576-5KP58A	Littelfuse	ESD Protection Diodes / TVS Diodes 58Vso 45VAC 53A Learn More about Littelfuse 5kp tvs diodes	Datasheet	3,559In Stock	Cut Tape $4.81 $3.14 $2.42 $2.19 $1.41 Reel $1.40	Min.: 1 Mult.: 1 : 800
ESD Protection Diodes / TVS Diodes 7.5Vso 5VAC 388A 5KP7.5A Littelfuse 1: $4.81 1,226In Stock	Mfr. Part No. 5KP7.5A Mouser Part No 576-5KP7.5A	Littelfuse	ESD Protection Diodes / TVS Diodes 7.5Vso 5VAC 388A Learn More about Littelfuse 5kp tvs diodes	Datasheet	1,226In Stock	Cut Tape $4.81 $3.14 $2.42 $2.19 Reel $1.44 View $1.65 $1.40	Min.: 1 Mult.: 1 : 800
Surface Mount Fuses 32V 10A 1206 Low Profile 0501010.WRS Littelfuse 1: $2.30 4,676In Stock	Mfr. Part No. 0501010.WRS Mouser Part No 576-0501010.WRS	Littelfuse	Surface Mount Fuses 32V 10A 1206 Low Profile Learn More about Littelfuse drone subsystems	Datasheet	4,676In Stock	Cut Tape $2.30 $2.03 $1.93 $1.56 View Reel $0.957 $1.34 $1.28 $1.11 $1.02 $0.957 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 5KP110CA 5KP110CA Littelfuse 1: $6.12 620In Stock	Mfr. Part No. 5KP110CA Mouser Part No 576-5KP110CA	Littelfuse	ESD Protection Diodes / TVS Diodes 5KP110CA Learn More about Littelfuse 5kp tvs diodes	Datasheet	620In Stock	Cut Tape $6.12 $4.68 $4.12 $3.85 $3.17 Reel $2.88	Min.: 1 Mult.: 1 : 800

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Types of Circuit Protection