Circuit Protection – Mouser Ireland

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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 MLV Varistor 18V 0402 ML SERIES STD V18MLA0402NR Littelfuse 1: €0.327 12,404In Stock	Mfr. Part No. V18MLA0402NR Mouser Part No 576-V18MLA0402NH	Littelfuse	Varistors MLV Varistor 18V 0402 ML SERIES STD Learn More about Littelfuse Littelfuse Varistors	Datasheet	12,404In Stock	Cut Tape €0.327 €0.202 €0.175 €0.162 View Reel €0.117 €0.154 €0.147 €0.14 €0.132 €0.117 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors 5.5 VDC .05J 21V-CL 185PF P V5.5MLA0402NR Littelfuse 1: €0.327 47,031In Stock 30,000Expected 22/12/2026	Mfr. Part No. V5.5MLA0402NR Mouser Part No 576-V5.5MLA0402NR	Littelfuse	Varistors 5.5 VDC .05J 21V-CL 185PF P Learn More about Littelfuse Littelfuse Varistors	Datasheet	47,031In Stock 30,000Expected 22/12/2026	Cut Tape €0.327 €0.202 €0.175 €0.162 View Reel €0.117 €0.15 €0.132 €0.125 €0.121 €0.117 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes SMF - CA 20V SMF20CA Littelfuse 1: €0.525 33,340In Stock	Mfr. Part No. SMF20CA Mouser Part No 576-SMF20CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - CA 20V Learn More about Littelfuse smf tvs diodes	Datasheet	33,340In Stock	Cut Tape €0.525 €0.234 €0.206 €0.155 Reel €0.09 View €0.153 €0.089 €0.085 €0.083 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Varistors 3.5 VDC .3J 13V-CL 120A P V3.5MLA0805NT Littelfuse 1: €0.404 10,000In Stock	Mfr. Part No. V3.5MLA0805NT Mouser Part No 576-V3.5MLA0805NT	Littelfuse	Varistors 3.5 VDC .3J 13V-CL 120A P Learn More about Littelfuse Littelfuse Varistors	Datasheet	10,000In Stock	Cut Tape €0.404 €0.253 €0.218 €0.203 View Reel €0.15 €0.194 €0.185 €0.177 €0.171 €0.15 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors Automotive Varistor AEC-Q200 V68MLA1206NHAUTO Littelfuse 1: €1.57 2,788In Stock	Mfr. Part No. V68MLA1206NHAUTO Mouser Part No 576-V68MLA1206NHAUTO	Littelfuse	Varistors Automotive Varistor AEC-Q200	Datasheet	2,788In Stock	Cut Tape €1.57 €1.06 €0.82 €0.766 View Reel €0.504 €0.677 €0.54 €0.504 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 200W 28V 5% Uni-directional SMF28A-T13 Littelfuse 1: €0.533 6,430In Stock 10,000Expected 04/03/2027	Mfr. Part No. SMF28A-T13 Mouser Part No 576-SMF28A-T13	Littelfuse	ESD Protection Diodes / TVS Diodes 200W 28V 5% Uni-directional Learn More about Littelfuse smf tvs diodes	Datasheet	6,430In Stock 10,000Expected 04/03/2027	Cut Tape €0.533 €0.246 €0.212 €0.158 €0.138 Reel €0.079 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors MULTI-LAYER VARISTOR SURFACE MOUNT V18MLA0805NT Littelfuse 1: €0.404 5,337In Stock	Mfr. Part No. V18MLA0805NT Mouser Part No 576-V18MLA0805NT	Littelfuse	Varistors MULTI-LAYER VARISTOR SURFACE MOUNT Learn More about Littelfuse Littelfuse Varistors	Datasheet	5,337In Stock	Cut Tape €0.404 €0.253 €0.219 €0.203 View Reel €0.15 €0.194 €0.186 €0.177 €0.169 €0.15 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors MULTI-LAYER VARISTOR SURFACE MOUNT V65MLA2220NS Littelfuse 1: €1.69 990In Stock	Mfr. Part No. V65MLA2220NS Mouser Part No 576-V65MLA2220NS	Littelfuse	Varistors MULTI-LAYER VARISTOR SURFACE MOUNT	Datasheet	990In Stock	Cut Tape €1.69 €1.25 €1.14 €1.01 Reel €0.796 View €0.955 €0.753 MouseReel Available	Min.: 1 Mult.: 1 : 500
Varistors 26V 100A 190pF V26MLA0805NT Littelfuse 1: €0.404 8,555In Stock	Mfr. Part No. V26MLA0805NT Mouser Part No 576-V26MLA0805NT	Littelfuse	Varistors 26V 100A 190pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	8,555In Stock	Cut Tape €0.404 €0.253 €0.219 €0.203 View Reel €0.15 €0.194 €0.186 €0.177 €0.169 €0.15 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors MLV VARISTOR 9V 0402 ML SERIES LOW CAP V9MLA0402LNR Littelfuse 1: €0.275 10,228In Stock	Mfr. Part No. V9MLA0402LNR Mouser Part No 576-V9MLA0402LNR	Littelfuse	Varistors MLV VARISTOR 9V 0402 ML SERIES LOW CAP Learn More about Littelfuse Littelfuse Varistors	Datasheet	10,228In Stock	Cut Tape €0.275 €0.172 €0.149 €0.138 View Reel €0.117 €0.131 €0.125 €0.119 €0.117 €0.117 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors MULTI-LAYER VARISTOR SURFACE MOUNT V38MLA1812NT Littelfuse 1: €2.01 1,819In Stock	Mfr. Part No. V38MLA1812NT Mouser Part No 576-V38MLA1812NT	Littelfuse	Varistors MULTI-LAYER VARISTOR SURFACE MOUNT Learn More about Littelfuse Littelfuse Varistors	Datasheet	1,819In Stock	Cut Tape €2.01 €1.49 €1.36 €1.22 View Reel €1.01 €1.15 €1.11 €1.06 €1.01 €1.01 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Varistors MULTI-LAYER VARISTOR SURFACE MOUNT V18MLA1210NH Littelfuse 1: €1.45 29,831In Stock	Mfr. Part No. V18MLA1210NH Mouser Part No 576-V18MLA1210NH	Littelfuse	Varistors MULTI-LAYER VARISTOR SURFACE MOUNT Learn More about Littelfuse Littelfuse Varistors	Datasheet	29,831In Stock	Cut Tape €1.45 €0.972 €0.86 €0.808 View Reel €0.70 €0.777 €0.735 €0.70 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Varistors 33V 180A 500pF V33MLA1206NH Littelfuse 1: €1.10 33,964In Stock	Mfr. Part No. V33MLA1206NH Mouser Part No 576-V33MLA1206NH	Littelfuse	Varistors 33V 180A 500pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	33,964In Stock	Cut Tape €1.10 €0.722 €0.639 €0.599 View Reel €0.512 €0.575 €0.556 €0.512 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes SMF - CA 12V SMF12CA Littelfuse 1: €0.525 35,632In Stock	Mfr. Part No. SMF12CA Mouser Part No 576-SMF12CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - CA 12V Learn More about Littelfuse smf tvs diodes	Datasheet	35,632In Stock	Cut Tape €0.525 €0.234 €0.206 €0.155 Reel €0.103 €0.09 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SMF - CA 13V SMF13CA Littelfuse 1: €0.525 29,855In Stock	Mfr. Part No. SMF13CA Mouser Part No 576-SMF13CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - CA 13V Learn More about Littelfuse smf tvs diodes	Datasheet	29,855In Stock	Cut Tape €0.525 €0.234 €0.206 €0.155 Reel €0.097 View €0.153 €0.096 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SMF - CA 14V SMF14CA Littelfuse 1: €0.525 17,270In Stock 24,000Expected 17/11/2026	Mfr. Part No. SMF14CA Mouser Part No 576-SMF14CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - CA 14V Learn More about Littelfuse smf tvs diodes	Datasheet	17,270In Stock 24,000Expected 17/11/2026	Cut Tape €0.525 €0.234 €0.206 €0.155 Reel €0.097 View €0.153 €0.089 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SMF - CA 15V SMF15CA Littelfuse 1: €0.525 42,545In Stock 48,000Expected 15/12/2026	Mfr. Part No. SMF15CA Mouser Part No 576-SMF15CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - CA 15V Learn More about Littelfuse smf tvs diodes	Datasheet	42,545In Stock 48,000Expected 15/12/2026	Cut Tape €0.525 €0.234 €0.206 €0.155 Reel €0.097 View €0.153 €0.089 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SMF - CA 16V SMF16CA Littelfuse 1: €0.525 76,393In Stock 198,000On Order	Mfr. Part No. SMF16CA Mouser Part No 576-SMF16CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - CA 16V Learn More about Littelfuse smf tvs diodes	Datasheet	76,393In Stock 198,000On Order On Order Ship Dates Mfr. No: SMF16CA Stock: 76,393 Can Dispatch Immediately On Order: 96,000 Expected 21/12/2026 102,000 Expected 25/01/2027 Factory Lead Time: 18 Weeks	Cut Tape €0.525 €0.234 €0.206 €0.155 Reel €0.103 View €0.153 €0.09 €0.089 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SMF - A 180V SMF180A Littelfuse 1: €0.542 21,337In Stock	Mfr. Part No. SMF180A Mouser Part No 576-SMF180A	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - A 180V Learn More about Littelfuse smf tvs diodes	Datasheet	21,337In Stock	Cut Tape €0.542 €0.243 €0.212 €0.161 Reel €0.097 View €0.09 €0.089 €0.088	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 200W 24V 5% Uni-directional SMF24A Littelfuse 1: €0.43 64,196In Stock 42,000Expected 18/02/2027	Mfr. Part No. SMF24A Mouser Part No 576-SMF24A	Littelfuse	ESD Protection Diodes / TVS Diodes 200W 24V 5% Uni-directional Learn More about Littelfuse smf tvs diodes	Datasheet	64,196In Stock 42,000Expected 18/02/2027	Cut Tape €0.43 €0.194 €0.169 €0.128 Reel €0.084 View €0.122 €0.076 €0.074 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SMF - CA 24V SMF24CA Littelfuse 1: €0.602 15,558In Stock 33,000On Order	Mfr. Part No. SMF24CA Mouser Part No 576-SMF24CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - CA 24V Learn More about Littelfuse smf tvs diodes	Datasheet	15,558In Stock 33,000On Order On Order Ship Dates Mfr. No: SMF24CA Stock: 15,558 Can Dispatch Immediately On Order: 15,000 Expected 25/01/2027 18,000 Expected 15/03/2027 Factory Lead Time: 18 Weeks	Cut Tape €0.602 €0.281 €0.242 €0.184 Reel €0.117 View €0.153 €0.101 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 200W 26V 5% Uni-directional SMF26A Littelfuse 1: €0.456 24,640In Stock 93,000On Order	Mfr. Part No. SMF26A Mouser Part No 576-SMF26A	Littelfuse	ESD Protection Diodes / TVS Diodes 200W 26V 5% Uni-directional Learn More about Littelfuse smf tvs diodes	Datasheet	24,640In Stock 93,000On Order On Order Ship Dates Mfr. No: SMF26A Stock: 24,640 Can Dispatch Immediately On Order: 51,000 Expected 23/03/2027 42,000 Expected 22/04/2027 Factory Lead Time: 20 Weeks	Cut Tape €0.456 €0.205 €0.18 €0.135 Reel €0.084 View €0.128 €0.074 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 200W 3.3V 5% Uni-directional SMF3.3 Littelfuse 1: €0.593 56,904In Stock 486,000On Order	Mfr. Part No. SMF3.3 Mouser Part No 576-SMF3.3	Littelfuse	ESD Protection Diodes / TVS Diodes 200W 3.3V 5% Uni-directional Learn More about Littelfuse smf tvs diodes	Datasheet	56,904In Stock 486,000On Order On Order Ship Dates Mfr. No: SMF3.3 Stock: 56,904 Can Dispatch Immediately On Order: 237,000 Expected 21/12/2026 249,000 Expected 25/01/2027 Factory Lead Time: 30 Weeks	Cut Tape €0.593 €0.268 €0.236 €0.179 Reel €0.126 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 200W 40V 5% Uni-directional SMF40A Littelfuse 1: €0.456 53,308In Stock 39,000Expected 20/04/2027	Mfr. Part No. SMF40A Mouser Part No 576-SMF40A	Littelfuse	ESD Protection Diodes / TVS Diodes 200W 40V 5% Uni-directional Learn More about Littelfuse smf tvs diodes	Datasheet	53,308In Stock 39,000Expected 20/04/2027	Cut Tape €0.456 €0.205 €0.18 €0.135 Reel €0.084 View €0.128 €0.083 €0.074 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 200W 45V 5% Uni-directional SMF45A Littelfuse 1: €0.473 41,957In Stock 84,000On Order	Mfr. Part No. SMF45A Mouser Part No 576-SMF45A	Littelfuse	ESD Protection Diodes / TVS Diodes 200W 45V 5% Uni-directional Learn More about Littelfuse smf tvs diodes	Datasheet	41,957In Stock 84,000On Order On Order Ship Dates Mfr. No: SMF45A Stock: 41,957 Can Dispatch Immediately On Order: 39,000 Expected 07/04/2027 45,000 Expected 12/04/2027 Factory Lead Time: 20 Weeks	Cut Tape €0.473 €0.246 €0.183 €0.138 Reel €0.099 View €0.097 €0.083 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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Types of Circuit Protection