Surface Mount Fuses – Mouser South Africa

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AEC-Q200 Qualified Surface-Mount Fuses

Littelfuse AEC-Q200 Qualified Surface-Mount Fuses are automotive-grade fuses designed to operate under high working ambient temperatures up to +150°C. These automotive fuses are available in several options (fast-acting, high I²t, and high voltage). Littelfuse 437A, 438A, and 440A fast-acting fuses ensure excellent temperature stability and performance reliability. The 440A fuses feature current ratings from 0.5A to 8A and 63V to 32V maximum voltage rating. The 437A fuses offer 500mA to 4A current ratings and 63V to 32V maximum voltage rating. With a current rating range of 0.25A to 6A, the 438A series has a maximum voltage rating range of 24V to 63V_DC. Littelfuse 885 NANO² series has a 1A to 5A current rating range with a maximum voltage of 450V or 500V.

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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.	Series	Product	Fuse Type	Current Rating	Voltage Rating AC	Voltage Rating DC	Interrupt Rating	Fuse Size/Group	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging	Resistance
Surface Mount Fuses .75A 63V FAST ACTING FUSE AEC-Q200 0438.750WRA Littelfuse 1: $1.64 1,866In Stock 3,000Expected 2026/11/10	Mfr. Part No. 0438.750WRA Mouser Part No 576-0438.750WRA	Littelfuse	Surface Mount Fuses .75A 63V FAST ACTING FUSE AEC-Q200 Learn More about Littelfuse 438a fuses	Datasheet	1,866In Stock 3,000Expected 2026/11/10	Cut Tape $1.64 $1.51 $1.26 $1.16 View Reel $0.79 $1.04 $0.957 $0.883 $0.79 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	438A	Surface Mount Ceramic Fuses	Fast Blow	750 mA	32 VAC	63 VDC	50 A, 50 A	0603 (1608 metric)	- 55 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel	466 mOhms
Surface Mount Fuses 1A 32V FAST ACTING FUSE AEC-Q200 0438001.WRA Littelfuse 1: $1.74 4,512In Stock 6,000Expected 2026/11/30	Mfr. Part No. 0438001.WRA Mouser Part No 576-0438001.WRA	Littelfuse	Surface Mount Fuses 1A 32V FAST ACTING FUSE AEC-Q200 Learn More about Littelfuse 438a fuses	Datasheet	4,512In Stock 6,000Expected 2026/11/30	Cut Tape $1.74 $1.60 $1.33 $1.20 View Reel $0.79 $1.09 $0.996 $0.921 $0.79 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	438A	Surface Mount Ceramic Fuses	Fast Blow	1 A	32 VAC	63 VDC	50 A, 50 A	0603 (1608 metric)	- 55 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel	310 mOhms
Surface Mount Fuses 2A 32V FAST ACTING FUSE AEC-Q200 0438002.WRA Littelfuse 1: $1.64 4,598In Stock	Mfr. Part No. 0438002.WRA Mouser Part No 576-0438002.WRA	Littelfuse	Surface Mount Fuses 2A 32V FAST ACTING FUSE AEC-Q200 Learn More about Littelfuse 438a fuses	Datasheet	4,598In Stock	Cut Tape $1.64 $1.51 $1.26 $1.16 Reel $0.818 View $1.04 $0.949 $0.868 $0.79 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	438A	Surface Mount Ceramic Fuses	Fast Blow	2 A	12 VAC	32 VDC	50 A, 50 A	0603 (1608 metric)	- 55 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel	49 mOhms
Surface Mount Fuses 3A 32V FAST ACTING FUSE AEC-Q200 0438003.WRA Littelfuse 1: $1.77 5,744In Stock 12,000Expected 2027/06/14	Mfr. Part No. 0438003.WRA Mouser Part No 576-0438003.WRA	Littelfuse	Surface Mount Fuses 3A 32V FAST ACTING FUSE AEC-Q200 Learn More about Littelfuse 438a fuses	Datasheet	5,744In Stock 12,000Expected 2027/06/14	Cut Tape $1.77 $1.54 $1.44 $1.17 View Reel $0.79 $1.06 $0.983 $0.877 $0.814 $0.79 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	438A	Surface Mount Ceramic Fuses	Fast Blow	3 A	12 VAC	32 VDC	50 A, 50 A	0603 (1608 metric)	- 55 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel	26.4 mOhms
Surface Mount Fuses 4A 32V FAST ACTING FUSE AEC-Q200 0438004.WRA Littelfuse 1: $1.64 1,891In Stock	Mfr. Part No. 0438004.WRA Mouser Part No 576-0438004.WRA	Littelfuse	Surface Mount Fuses 4A 32V FAST ACTING FUSE AEC-Q200 Learn More about Littelfuse 438a fuses	Datasheet	1,891In Stock	Cut Tape $1.64 $1.51 $1.26 $1.16 View Reel $0.79 $1.04 $0.957 $0.883 $0.79 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	438A	Surface Mount Ceramic Fuses	Fast Blow	4 A	12 VAC	32 VDC	50 A, 50 A	0603 (1608 metric)	- 55 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel	17.7 mOhms
Surface Mount Fuses 5A 32V FAST ACTING FUSE AEC-Q200 0438005.WRA Littelfuse 1: $1.64 3,416In Stock	Mfr. Part No. 0438005.WRA Mouser Part No 576-0438005.WRA	Littelfuse	Surface Mount Fuses 5A 32V FAST ACTING FUSE AEC-Q200 Learn More about Littelfuse 438a fuses	Datasheet	3,416In Stock	Cut Tape $1.64 $1.51 $1.26 $1.16 View Reel $0.79 $1.04 $0.957 $0.883 $0.79 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	438A	Surface Mount Ceramic Fuses	Fast Blow	5 A	12 VAC	32 VDC	50 A, 50 A	0603 (1608 metric)	- 55 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel	12.7 mOhms
Surface Mount Fuses 6A 24V FAST ACTING FUSE AEC-Q200 0438006.WRA Littelfuse 1: $1.74 5,090In Stock	Mfr. Part No. 0438006.WRA Mouser Part No 576-0438006.WRA	Littelfuse	Surface Mount Fuses 6A 24V FAST ACTING FUSE AEC-Q200 Learn More about Littelfuse 438a fuses	Datasheet	5,090In Stock	Cut Tape $1.74 $1.54 $1.26 $1.16 View Reel $0.79 $1.05 $0.965 $0.89 $0.79 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	438A	Surface Mount Ceramic Fuses	Fast Blow	6 A	12 VAC	24 VDC	50 A, 50 A	0603 (1608 metric)	- 55 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel	8.6 mOhms
Surface Mount Fuses 3.5A 32V FAST ACTING FUSE AEC-Q200 043803.5WRA Littelfuse 1: $1.90 2,638In Stock	Mfr. Part No. 043803.5WRA Mouser Part No 576-043803.5WRA	Littelfuse	Surface Mount Fuses 3.5A 32V FAST ACTING FUSE AEC-Q200 Learn More about Littelfuse 438a fuses	Datasheet	2,638In Stock	Cut Tape $1.90 $1.51 $1.33 $1.13 View Reel $0.79 $1.03 $0.94 $0.89 $0.79 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	438A	Surface Mount Ceramic Fuses	Fast Blow	3.5 A	12 VAC	32 VDC	50 A, 50 A	0603 (1608 metric)	- 55 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel	21 mOhms
Surface Mount Fuses 1.25A 63V FAST ACTING FUSE AEC-Q200 04381.25WRA Littelfuse 1: $1.64 2,230In Stock	Mfr. Part No. 04381.25WRA Mouser Part No 576-04381.25WRA	Littelfuse	Surface Mount Fuses 1.25A 63V FAST ACTING FUSE AEC-Q200 Learn More about Littelfuse 438a fuses	Datasheet	2,230In Stock	Cut Tape $1.64 $1.49 $1.23 $1.12 View Reel $1.01 $1.04 $1.01 $1.01 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	438A	Surface Mount Ceramic Fuses	Fast Blow	1.25 A	32 VAC	63 VDC	50 A, 50 A	0603 (1608 metric)	- 55 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel	200 mOhms
Surface Mount Fuses 2A 32V FAST ACTING 0440002.WRA Littelfuse 1: $1.97 3,954In Stock	Mfr. Part No. 0440002.WRA Mouser Part No 576-0440002.WRA	Littelfuse	Surface Mount Fuses 2A 32V FAST ACTING Learn More about Littelfuse 440a fuses	Datasheet	3,954In Stock	Cut Tape $1.97 $1.70 $1.60 $1.31 View Reel $0.861 $1.15 $1.08 $0.952 $0.883 $0.861 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	440A	Surface Mount Ceramic Fuses	Medium / Normal Blow	2 A	32 VAC	63 VDC	50 A, 50 A	1206 (3216 metric)	- 55 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel	38.5 mOhms
Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 3A 0440003.WRA Littelfuse 1: $1.97 2,419In Stock	Mfr. Part No. 0440003.WRA Mouser Part No 576-0440003.WRA	Littelfuse	Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 3A Learn More about Littelfuse 440a fuses	Datasheet	2,419In Stock	Cut Tape $1.97 $1.71 Reel $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	440A	Surface Mount Ceramic Fuses	Medium / Normal Blow	3 A	32 VAC	63 VDC	50 A, 50 A	1206 (3216 metric)	- 55 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel	22.52 mOhms
Surface Mount Fuses 7A 63V FAST ACTING 0440007.WRA Littelfuse 1: $1.97 2,126In Stock	Mfr. Part No. 0440007.WRA Mouser Part No 576-0440007.WRA	Littelfuse	Surface Mount Fuses 7A 63V FAST ACTING Learn More about Littelfuse 440a fuses	Datasheet	2,126In Stock	Cut Tape $1.97 $1.70 $1.60 $1.31 View Reel $0.861 $1.15 $1.08 $0.952 $0.883 $0.861 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	440A	Surface Mount Ceramic Fuses	Medium / Normal Blow	7 A	32 VAC	63 VDC	50 A, 50 A	1206 (3216 metric)	- 55 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel	7.53 mOhms
Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 2.5A 044002.5WRA Littelfuse 1: $1.97 4,232In Stock	Mfr. Part No. 044002.5WRA Mouser Part No 576-044002.5WRA	Littelfuse	Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 2.5A Learn More about Littelfuse 440a fuses	Datasheet	4,232In Stock	Cut Tape $1.97 $1.70 $1.60 $1.31 View Reel $0.861 $1.15 $1.08 $0.952 $0.883 $0.861 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	440A	Surface Mount Ceramic Fuses	Medium / Normal Blow	2.5 A	32 VAC	63 VDC	50 A, 50 A	1206 (3216 metric)	- 55 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel	28.5 mOhms
Surface Mount Fuses 350VAC 1A .078ohms 885 NANO2 0885001.DR Littelfuse 1: $5.47 1,144In Stock 4,500On Order	Mfr. Part No. 0885001.DR Mouser Part No 576-0885001.DR	Littelfuse	Surface Mount Fuses 350VAC 1A .078ohms 885 NANO2 Learn More about Littelfuse 885 smt fuses	Datasheet	1,144In Stock 4,500On Order On Order Ship Dates Mfr. No: 0885001.DR Stock: 1,144 Can Dispatch Immediately On Order: 3,000 Expected 2026/11/23 1,500 Expected 2026/11/26 Factory Lead Time: 23 Weeks	Cut Tape $5.47 $5.04 $4.18 $3.84 $3.64 Reel $3.64 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	885	Surface Mount Fuses	Fast Blow	1 A	350 VAC	500 VDC	100 A, 100 A	10.86 mm x 4.78 mm	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel	78 mOhms
Surface Mount Fuses 350VAC 2A .0322ohms 885 NANO2 0885002.DR Littelfuse 1: $5.15 2,211In Stock	Mfr. Part No. 0885002.DR Mouser Part No 576-0885002.DR	Littelfuse	Surface Mount Fuses 350VAC 2A .0322ohms 885 NANO2 Learn More about Littelfuse 885 smt fuses	Datasheet	2,211In Stock	Cut Tape $5.15 $4.76 $3.95 $3.64 $3.56 Reel $3.56 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	885	Surface Mount Fuses	Fast Blow	2 A	350 VAC	500 VDC	100 A, 100 A	10.86 mm x 4.78 mm	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel	32.2 mOhms
Surface Mount Fuses 350VAC 4A .0152ohms 885 NANO2 0885004.DR Littelfuse 1: $5.15 4,644In Stock	Mfr. Part No. 0885004.DR Mouser Part No 576-0885004.DR	Littelfuse	Surface Mount Fuses 350VAC 4A .0152ohms 885 NANO2 Learn More about Littelfuse 885 smt fuses	Datasheet	4,644In Stock	Cut Tape $5.15 $4.76 $3.95 $3.64 $3.56 Reel $3.56 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	885	Surface Mount Fuses	Fast Blow	4 A	350 VAC	450 VDC	100 A, 100 A	10.86 mm x 4.78 mm	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel	15.2 mOhms
Surface Mount Fuses 350VAC 2.5A .0267ohms 885 NANO2 088502.5DR Littelfuse 1: $4.42 1,690In Stock	Mfr. Part No. 088502.5DR Mouser Part No 576-088502.5DR	Littelfuse	Surface Mount Fuses 350VAC 2.5A .0267ohms 885 NANO2 Learn More about Littelfuse 885 smt fuses	Datasheet	1,690In Stock	Cut Tape $4.42 $4.08 $3.38 $3.12 View Reel $2.79 $3.01 $2.80 $2.79 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	885	Surface Mount Fuses	Fast Blow	2.5 A	350 VAC	500 VDC	100 A, 100 A	10.86 mm x 4.78 mm	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel	26.7 mOhms
Surface Mount Fuses 2.5A 32V 1206 Fast-Acting AEC-Q200 043702.5WRA Littelfuse 1: $1.65 405In Stock	Mfr. Part No. 043702.5WRA Mouser Part No 576-043702.5WRA	Littelfuse	Surface Mount Fuses 2.5A 32V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	405In Stock	Cut Tape $1.65 $1.54 $1.27 $1.17 View Reel $0.798 $1.05 $0.966 $0.89 $0.798 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	437A	Surface Mount Fuses	Fast Blow	2.5 A	45 VAC	63 VDC	50 A, 50 A	1206 (3216 metric)	- 55 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel	43 mOhms
Surface Mount Fuses 3.5A 32V 1206 Fast-Acting AEC-Q200 043703.5WRA Littelfuse 1: $1.65 1,206In Stock	Mfr. Part No. 043703.5WRA Mouser Part No 576-043703.5WRA	Littelfuse	Surface Mount Fuses 3.5A 32V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	1,206In Stock	Cut Tape $1.65 $1.54 $1.27 $1.17 View Reel $0.798 $1.05 $0.966 $0.89 $0.798 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	437A	Surface Mount Fuses	Fast Blow	3.5 A	45 VAC	63 VDC	50 A, 50 A	1206 (3216 metric)	- 55 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel	27 mOhms
Surface Mount Fuses 8A 32V FAST ACTING 0440008.WRA Littelfuse 1: $1.78 1,260In Stock 12,000On Order	Mfr. Part No. 0440008.WRA Mouser Part No 576-0440008.WRA	Littelfuse	Surface Mount Fuses 8A 32V FAST ACTING Learn More about Littelfuse 440a fuses	Datasheet	1,260In Stock 12,000On Order On Order Ship Dates Mfr. No: 0440008.WRA Stock: 1,260 Can Dispatch Immediately On Order: 6,000 Expected 2026/12/29 6,000 Expected 2027/01/11 Factory Lead Time: 21 Weeks	Cut Tape $1.78 $1.56 $1.47 $1.22 View Reel $0.861 $1.09 $1.03 $0.915 $0.861 $0.861 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	440A	Surface Mount Ceramic Fuses	Medium / Normal Blow	8 A	32 VAC	63 VDC	50 A, 50 A	1206 (3216 metric)	- 55 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel	6.34 mOhms
Surface Mount Fuses 350VAC 1.6A .0473ohms 885 NANO2 088501.6DR Littelfuse 1: $5.30 305In Stock	Mfr. Part No. 088501.6DR Mouser Part No 576-088501.6DR	Littelfuse	Surface Mount Fuses 350VAC 1.6A .0473ohms 885 NANO2 Learn More about Littelfuse 885 smt fuses	Datasheet	305In Stock	Cut Tape $5.30 $4.90 $4.06 $3.72 View Reel $2.79 $3.35 $2.80 $2.79 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	885	Surface Mount Fuses	Fast Blow	1.6 A	350 VAC	500 VDC	100 A, 100 A	10.86 mm x 4.78 mm	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel	47.3 mOhms
Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 3.5A 044003.5WRA Littelfuse 1: $1.97 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. 044003.5WRA Mouser Part No 576-044003.5WRA	Littelfuse	Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 3.5A Learn More about Littelfuse 440a fuses	Datasheet	Non-Stocked Lead-Time 21 Weeks	Cut Tape $1.97 $1.70 $1.60 $1.31 View Reel $0.783 $1.15 $1.08 $0.952 $0.883 $0.783 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	440A	Surface Mount Ceramic Fuses	Medium / Normal Blow	3.5 A	32 VAC	63 VDC	50 A, 50 A	1206 (3216 metric)	- 55 C	+ 150 C	AEC-Q200	Reel, Cut Tape, MouseReel	18.45 mOhms