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.
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR KC103J2F Littelfuse 1: $4.20 4,388In Stock	Mfr. Part No. KC103J2F Mouser Part No 576-KC103J2F	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR Learn More about Littelfuse renewable energy	Datasheet	4,388In Stock	$4.20 $3.76 $3.61 $3.41 View $3.27 $3.15 $2.84 $2.51	Min.: 1 Mult.: 1
Varistors MLV Varistor 18V 0402 ML SERIES STD V18MLA0402NR Littelfuse 1: $0.38 14,104In 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	14,104In 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 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
Surface Mount Fuses 125VAC 0.75A .408ohms 449 NANO2 0449.750MR Littelfuse 1: $2.93 1,202In Stock	Mfr. Part No. 0449.750MR Mouser Part No 576-0449.750MR	Littelfuse	Surface Mount Fuses 125VAC 0.75A .408ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	1,202In Stock	Cut Tape $2.93 $2.66 $2.57 $2.04 View Reel $1.47 $1.99 $1.79 $1.65 $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1K OH M 10% EPOXY BEAD KC102F2K Littelfuse 1: $2.08 833In Stock	Mfr. Part No. KC102F2K Mouser Part No 576-KC102F2K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1K OH M 10% EPOXY BEAD Learn More about Littelfuse kc thermistors	Datasheet	833In Stock	$2.08 $1.97 $1.85 $1.76 View $1.71 $1.70 $1.54 $1.49 $1.43	Min.: 1 Mult.: 1
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
ESD Protection Diodes / TVS Diodes 600W 350V 5% Uni-Directional SMBJ350A Littelfuse 1: $0.83 5,339In Stock	Mfr. Part No. SMBJ350A Mouser Part No 576-SMBJ350A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 350V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	5,339In Stock	Cut Tape $0.83 $0.376 $0.331 $0.252 Reel $0.231 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Varistors Automotive Varistor AEC-Q200 V68MLA1206NHAUTO Littelfuse 1: $1.83 299In Stock 2,500Expected 2026/12/10	Mfr. Part No. V68MLA1206NHAUTO Mouser Part No 576-V68MLA1206NHAUTO	Littelfuse	Varistors Automotive Varistor AEC-Q200	Datasheet	299In Stock 2,500Expected 2026/12/10	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
Varistors MULTI-LAYER VARISTOR SURFACE MOUNT V18MLA1210NH Littelfuse 1: $1.69 29,897In Stock	Mfr. Part No. V18MLA1210NH Mouser Part No 576-V18MLA1210NH	Littelfuse	Varistors MULTI-LAYER VARISTOR SURFACE MOUNT Learn More about Littelfuse Littelfuse Varistors	Datasheet	29,897In 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 MULTI-LAYER VARISTOR SURFACE MOUNT V30MLA1210NH Littelfuse 1: $1.45 23,731In Stock	Mfr. Part No. V30MLA1210NH Mouser Part No 576-V30MLA1210NH	Littelfuse	Varistors MULTI-LAYER VARISTOR SURFACE MOUNT Learn More about Littelfuse Littelfuse Varistors	Datasheet	23,731In Stock	Cut Tape $1.45 $0.958 $0.849 $0.797 View Reel $0.686 $0.766 $0.735 $0.686 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Varistors 33V 180A 500pF V33MLA1206NH Littelfuse 1: $1.28 38,554In Stock	Mfr. Part No. V33MLA1206NH Mouser Part No 576-V33MLA1206NH	Littelfuse	Varistors 33V 180A 500pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	38,554In 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
Surface Mount Fuses 125VAC 0.375A 1.513ohms 449 NANO2 0449.375MR Littelfuse 1: $3.14 5,633In Stock	Mfr. Part No. 0449.375MR Mouser Part No 576-0449.375MR	Littelfuse	Surface Mount Fuses 125VAC 0.375A 1.513ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	5,633In Stock	Cut Tape $3.14 $2.74 $2.59 $2.09 View Reel $1.60 $1.84 $1.69 $1.60 $1.60 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 0.5A .7633ohms 449 NANO2 0449.500MR Littelfuse 1: $3.00 2,265In Stock	Mfr. Part No. 0449.500MR Mouser Part No 576-0449.500MR	Littelfuse	Surface Mount Fuses 125VAC 0.5A .7633ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	2,265In Stock	Cut Tape $3.00 $2.73 $2.47 $2.11 View Reel $1.50 $1.91 $1.72 $1.51 $1.50 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 1A .2516ohms 449 NANO2 0449001.MR Littelfuse 1: $3.01 8,403In Stock	Mfr. Part No. 0449001.MR Mouser Part No 576-0449001.MR	Littelfuse	Surface Mount Fuses 125VAC 1A .2516ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	8,403In Stock	Cut Tape $3.01 $2.74 $2.54 $2.08 View Reel $1.47 $1.77 $1.59 $1.47 $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 2A .0708ohms 449 NANO2 0449002.MR Littelfuse 1: $3.06 8,417In Stock	Mfr. Part No. 0449002.MR Mouser Part No 576-0449002.MR	Littelfuse	Surface Mount Fuses 125VAC 2A .0708ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	8,417In Stock	Cut Tape $3.06 $2.78 $2.61 $2.14 View Reel $1.47 $1.90 $1.76 $1.56 $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 3A .0352ohms 449 NANO2 0449003.MR Littelfuse 1: $3.26 9,514In Stock	Mfr. Part No. 0449003.MR Mouser Part No 576-0449003.MR	Littelfuse	Surface Mount Fuses 125VAC 3A .0352ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	9,514In Stock	Cut Tape $3.26 $2.83 $2.61 $2.17 View Reel $1.44 $1.94 $1.78 $1.62 $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 4A .0227ohms 449 NANO2 0449004.MR Littelfuse 1: $2.93 4,957In Stock	Mfr. Part No. 0449004.MR Mouser Part No 576-0449004.MR	Littelfuse	Surface Mount Fuses 125VAC 4A .0227ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	4,957In Stock	Cut Tape $2.93 $2.66 $2.57 $2.02 View Reel $1.60 $1.71 $1.60 $1.60 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 5A .0171ohms 449 NANO2 0449005.MR Littelfuse 1: $3.01 3,414In Stock	Mfr. Part No. 0449005.MR Mouser Part No 576-0449005.MR	Littelfuse	Surface Mount Fuses 125VAC 5A .0171ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	3,414In Stock	Cut Tape $3.01 $2.67 $2.51 $1.83 View Reel $1.50 $1.65 $1.57 $1.50 $1.50 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 1.5A .1186ohms 449 NANO2 044901.5MR Littelfuse 1: $3.26 4,136In Stock	Mfr. Part No. 044901.5MR Mouser Part No 576-044901.5MR	Littelfuse	Surface Mount Fuses 125VAC 1.5A .1186ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	4,136In Stock	Cut Tape $3.26 $2.83 $2.61 $2.17 View Reel $1.60 $1.81 $1.69 $1.60 $1.60 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ESD Protection Diodes / TVS Diodes 600W 12V 5% Uni-Directional SMBJ12A Littelfuse 1: $0.49 37,796In Stock 87,000On 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	37,796In Stock 87,000On Order On Order Ship Dates Mfr. No: SMBJ12A Stock: 37,796 Can Dispatch Immediately On Order: 42,000 Expected 2026/11/25 45,000 Expected 2027/04/13 Factory Lead Time: 25 Weeks	Cut Tape $0.49 $0.217 $0.191 $0.143 Reel $0.09 View $0.129 $0.079 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 12V 5% Bi-Directional SMBJ12CA Littelfuse 1: $0.44 23,456In Stock 99,000On Order	Mfr. Part No. SMBJ12CA Mouser Part No 576-SMBJ12CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 12V 5% Bi-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	23,456In Stock 99,000On Order On Order Ship Dates Mfr. No: SMBJ12CA Stock: 23,456 Can Dispatch Immediately On Order: 42,000 Expected 2026/12/08 57,000 Expected 2027/03/01 Factory Lead Time: 25 Weeks	Cut Tape $0.44 $0.255 $0.197 $0.154 Reel $0.105 View $0.137 $0.097 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 15V 5% Uni-Directional SMBJ15A Littelfuse 1: $0.42 25,097In Stock 27,000Expected 2026/12/14	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	25,097In Stock 27,000Expected 2026/12/14	Cut Tape $0.42 $0.217 $0.173 $0.128 Reel $0.085 View $0.112 $0.079 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 18V 5% Bi-Directional SMBJ18CA Littelfuse 1: $0.55 64,675In Stock 36,000Expected 2027/05/19	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	64,675In Stock 36,000Expected 2027/05/19	Cut Tape $0.55 $0.257 $0.213 $0.133 $0.126 Reel $0.097 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 200V 5% Bi-Directional SMBJ200CA Littelfuse 1: $0.52 19,885In Stock 42,000On Order	Mfr. Part No. SMBJ200CA Mouser Part No 576-SMBJ200CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 200V 5% Bi-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	19,885In Stock 42,000On Order On Order Ship Dates Mfr. No: SMBJ200CA Stock: 19,885 Can Dispatch Immediately On Order: 15,000 Expected 2027/03/26 27,000 Expected 2027/03/29 Factory Lead Time: 25 Weeks	Cut Tape $0.52 $0.261 $0.205 $0.176 Reel $0.114 View $0.112 $0.107 $0.101 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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