Circuit Protection – Mouser South Africa

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes SMF - CA 20V SMF20CA Littelfuse 1: $0.611 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 $0.611 $0.272 $0.24 $0.18 Reel $0.113 View $0.178 $0.109 $0.105 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Varistors MLV Varistor 18V 0402 ML SERIES STD V18MLA0402NR Littelfuse 1: $0.38 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 $0.38 $0.235 $0.204 $0.188 View Reel $0.136 $0.179 $0.171 $0.163 $0.154 $0.136 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors 5.5 VDC .05J 21V-CL 185PF P V5.5MLA0402NR Littelfuse 1: $0.38 47,031In Stock 30,000Expected 2026/12/22	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 2026/12/22	Cut Tape $0.38 $0.235 $0.204 $0.188 View Reel $0.136 $0.174 $0.154 $0.145 $0.141 $0.136 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors 3.5 VDC .3J 13V-CL 120A P V3.5MLA0805NT Littelfuse 1: $0.47 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 $0.47 $0.294 $0.255 $0.236 View Reel $0.176 $0.226 $0.216 $0.206 $0.197 $0.176 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors Automotive Varistor AEC-Q200 V68MLA1206NHAUTO Littelfuse 1: $1.83 2,788In Stock	Mfr. Part No. V68MLA1206NHAUTO Mouser Part No 576-V68MLA1206NHAUTO	Littelfuse	Varistors Automotive Varistor AEC-Q200	Datasheet	2,788In Stock	Cut Tape $1.83 $1.23 $0.954 $0.891 View Reel $0.586 $0.787 $0.628 $0.586 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 200W 28V 5% Uni-directional SMF28A-T13 Littelfuse 1: $0.62 6,430In Stock 10,000Expected 2027/03/04	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 2027/03/04	Cut Tape $0.62 $0.286 $0.247 $0.184 $0.16 Reel $0.092 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors MULTI-LAYER VARISTOR SURFACE MOUNT V18MLA0805NT Littelfuse 1: $0.47 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 $0.47 $0.294 $0.255 $0.236 View Reel $0.174 $0.226 $0.216 $0.206 $0.197 $0.174 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors MULTI-LAYER VARISTOR SURFACE MOUNT V65MLA2220NS Littelfuse 1: $1.97 990In Stock	Mfr. Part No. V65MLA2220NS Mouser Part No 576-V65MLA2220NS	Littelfuse	Varistors MULTI-LAYER VARISTOR SURFACE MOUNT	Datasheet	990In Stock	Cut Tape $1.97 $1.45 $1.33 $1.17 Reel $1.01 View $1.11 $0.876 MouseReel Available	Min.: 1 Mult.: 1 : 500
Varistors 26V 100A 190pF V26MLA0805NT Littelfuse 1: $0.47 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 $0.47 $0.294 $0.255 $0.236 View Reel $0.174 $0.226 $0.216 $0.206 $0.197 $0.174 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors MLV VARISTOR 9V 0402 ML SERIES LOW CAP V9MLA0402LNR Littelfuse 1: $0.32 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 $0.32 $0.20 $0.173 $0.16 View Reel $0.136 $0.152 $0.145 $0.138 $0.136 $0.136 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors MULTI-LAYER VARISTOR SURFACE MOUNT V38MLA1812NT Littelfuse 1: $2.34 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 $2.34 $1.73 $1.58 $1.42 View Reel $1.07 $1.34 $1.29 $1.21 $1.12 $1.07 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Varistors MULTI-LAYER VARISTOR SURFACE MOUNT V18MLA1210NH Littelfuse 1: $1.69 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 $1.69 $1.13 $1.00 $0.94 View Reel $0.814 $0.904 $0.855 $0.814 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Varistors 33V 180A 500pF V33MLA1206NH Littelfuse 1: $1.28 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 $1.28 $0.84 $0.743 $0.697 View Reel $0.595 $0.669 $0.647 $0.595 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Varistors 48V 250A 520pF V48MLA1210NH Littelfuse 1: $1.45 23,493In Stock 3,315On Order	Mfr. Part No. V48MLA1210NH Mouser Part No 576-V48MLA1210NH	Littelfuse	Varistors 48V 250A 520pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	23,493In Stock 3,315On Order On Order Ship Dates Mfr. No: V48MLA1210NH Stock: 23,493 Can Dispatch Immediately On Order: 1,315 Expected 2026/11/18 2,000 Expected 2026/12/09 Factory Lead Time: 17 Weeks	Cut Tape $1.45 $0.958 $0.849 $0.797 View Reel $0.686 $0.766 $0.721 $0.686 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
ESD Protection Diodes / TVS Diodes SMF - CA 12V SMF12CA Littelfuse 1: $0.611 35,622In 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	35,622In Stock	Cut Tape $0.611 $0.272 $0.24 $0.18 Reel $0.12 $0.105 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SMF - CA 13V SMF13CA Littelfuse 1: $0.611 29,837In 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	29,837In Stock	Cut Tape $0.611 $0.272 $0.24 $0.18 Reel $0.113 View $0.178 $0.112 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SMF - CA 14V SMF14CA Littelfuse 1: $0.611 17,270In Stock 24,000Expected 2026/11/17	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 2026/11/17	Cut Tape $0.611 $0.272 $0.24 $0.18 Reel $0.113 View $0.178 $0.104 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SMF - CA 15V SMF15CA Littelfuse 1: $0.611 42,443In Stock 48,000Expected 2026/12/15	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	42,443In Stock 48,000Expected 2026/12/15	Cut Tape $0.611 $0.272 $0.24 $0.18 Reel $0.113 View $0.178 $0.104 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SMF - CA 16V SMF16CA Littelfuse 1: $0.611 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 2026/12/21 102,000 Expected 2027/01/25 Factory Lead Time: 18 Weeks	Cut Tape $0.611 $0.272 $0.24 $0.18 Reel $0.12 View $0.178 $0.105 $0.104 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SMF - A 180V SMF180A Littelfuse 1: $0.63 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 $0.63 $0.283 $0.247 $0.187 Reel $0.117 $0.113	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 200W 24V 5% Uni-directional SMF24A Littelfuse 1: $0.50 64,142In Stock 42,000Expected 2027/02/18	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	64,142In Stock 42,000Expected 2027/02/18	Cut Tape $0.50 $0.226 $0.197 $0.149 Reel $0.098 View $0.142 $0.088 $0.086 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SMF - CA 24V SMF24CA Littelfuse 1: $0.70 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 2027/01/25 18,000 Expected 2027/03/15 Factory Lead Time: 18 Weeks	Cut Tape $0.70 $0.327 $0.281 $0.214 Reel $0.136 View $0.178 $0.117 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 200W 26V 5% Uni-directional SMF26A Littelfuse 1: $0.53 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 2027/03/23 42,000 Expected 2027/04/22 Factory Lead Time: 20 Weeks	Cut Tape $0.53 $0.238 $0.209 $0.157 Reel $0.098 View $0.149 $0.086 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 200W 3.3V 5% Uni-directional SMF3.3 Littelfuse 1: $0.69 56,856In 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	56,856In Stock 486,000On Order On Order Ship Dates Mfr. No: SMF3.3 Stock: 56,856 Can Dispatch Immediately On Order: 237,000 Expected 2026/12/21 249,000 Expected 2027/01/25 Factory Lead Time: 30 Weeks	Cut Tape $0.69 $0.312 $0.274 $0.208 Reel $0.147 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 200W 40V 5% Uni-directional SMF40A Littelfuse 1: $0.53 53,308In Stock 39,000Expected 2027/04/20	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 2027/04/20	Cut Tape $0.53 $0.238 $0.209 $0.157 Reel $0.098 View $0.149 $0.097 $0.086 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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Types of Circuit Protection