Surface Mount Fuses – Mouser South Africa

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UMT-H SMD Fuses

Schurter UMT-H SMD Fuses feature a 100A to 1500A breaking capacity, allowing safe interruption at line voltage. They are ideal for applications with large short-circuit currents and for pulse-shaped continuous currents. These time-lage SMT fuses come in a 5.3mm x 16mm size, which is more compact than traditional fuses. Other features include rated currents from 160mA to 50A and high rated voltages up to 277V_AC / 250V_DC. Suitable applications for Schurter UMT-H SMD Fuses include primary protection on SMD PCBs, sensors, power supplies, battery protection, and much more.

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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	Packaging
Surface Mount Fuses UMT-H FUSE 630mA T 3403.0272.23 Schurter 1: $2.77 2,693In Stock	Mfr. Part No. 3403.0272.23 Mouser Part No 693-3403.0272.23	Schurter	Surface Mount Fuses UMT-H FUSE 630mA T Learn More about Schurter Schurter UMT H	Datasheet	2,693In Stock	Cut Tape $2.77 $2.42 $2.11 $1.83 Reel $1.41 View $1.73 $1.57 $1.30 $1.28 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	UMT-H	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	630 mA	277 VAC	250 VDC	1.5 kA, 1.5 kA	16 mm x 5.3 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Surface Mount Fuses UMT-H FUSE 1.25A T 3403.0275.23 Schurter 1: $2.77 1,960In Stock	Mfr. Part No. 3403.0275.23 Mouser Part No 693-3403.0275.23	Schurter	Surface Mount Fuses UMT-H FUSE 1.25A T Learn More about Schurter Schurter UMT H	Datasheet	1,960In Stock	Cut Tape $2.77 $2.54 $2.12 $1.93 Reel $1.43 View $1.79 $1.58 $1.30 $1.28 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	UMT-H	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	1.25 A	277 VAC	250 VDC	1.5 kA, 1.5 kA	16 mm x 5.3 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Surface Mount Fuses UMT-H FUSE 1A T 3403.0274.23 Schurter 1: $2.52 4,831In Stock	Mfr. Part No. 3403.0274.23 Mouser Part No 693-3403.0274.23	Schurter	Surface Mount Fuses UMT-H FUSE 1A T Learn More about Schurter Schurter UMT H	Datasheet	4,831In Stock	Cut Tape $2.52 $2.20 $1.87 $1.67 View Reel $1.41 $1.58 $1.44 $1.41 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	UMT-H	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	1 A	277 VAC	250 VDC	1.5 kA, 1.5 kA	16 mm x 5.3 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Surface Mount Fuses UMT-H FUSE 160mA T 3403.0266.23 Schurter 1: $2.77 2,738In Stock	Mfr. Part No. 3403.0266.23 Mouser Part No 693-3403.0266.23	Schurter	Surface Mount Fuses UMT-H FUSE 160mA T Learn More about Schurter Schurter UMT H	Datasheet	2,738In Stock	Cut Tape $2.77 $2.47 $2.12 $1.81 View Reel $1.41 $1.71 $1.56 $1.41 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	UMT-H	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	160 mA	277 VAC	250 VDC	1.5 kA, 1.5 kA	16 mm x 5.3 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Surface Mount Fuses UMT-H FUSE 800mA T 3403.0273.23 Schurter 1: $2.77 1,936In Stock	Mfr. Part No. 3403.0273.23 Mouser Part No 693-3403.0273.23	Schurter	Surface Mount Fuses UMT-H FUSE 800mA T Learn More about Schurter Schurter UMT H	Datasheet	1,936In Stock	Cut Tape $2.77 $2.56 $2.12 $1.97 View Reel $1.41 $1.76 $1.62 $1.41 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	UMT-H	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	800 mA	277 VAC	250 VDC	1.5 kA, 1.5 kA	16 mm x 5.3 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Surface Mount Fuses UMT-H FUSE 2A T 3403.0277.23 Schurter 1: $2.77 3,861In Stock	Mfr. Part No. 3403.0277.23 Mouser Part No 693-3403.0277.23	Schurter	Surface Mount Fuses UMT-H FUSE 2A T Learn More about Schurter Schurter UMT H	Datasheet	3,861In Stock	Cut Tape $2.77 $2.56 $2.12 $1.97 View Reel $1.41 $1.76 $1.62 $1.41 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	UMT-H	Surface Mount Ceramic Fuses	Time Delay / Slow Blow	2 A	277 VAC	250 VDC	1.5 kA, 1.5 kA	16 mm x 5.3 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Surface Mount Fuses UMT-H 8A T FUSE 3403.0283.23 Schurter 1: $2.77 2,278In Stock	Mfr. Part No. 3403.0283.23 Mouser Part No 693-3403.0283.23	Schurter	Surface Mount Fuses UMT-H 8A T FUSE Learn More about Schurter Schurter UMT H	Datasheet	2,278In Stock	Cut Tape $2.77 $2.56 $2.12 $1.97 View Reel $1.41 $1.76 $1.62 $1.41	Min.: 1 Mult.: 1 : 1,500		Surface Mount Ceramic Fuses	Time Delay / Slow Blow	8 A	250 VAC	125 VDC	1.5 kA, 1.5 kA	16 mm x 5.3 mm	- 55 C	+ 125 C	Reel, Cut Tape
Surface Mount Fuses UMT-H 10A T FUSE 3403.0284.23 Schurter 1: $2.77 2,578In Stock	Mfr. Part No. 3403.0284.23 Mouser Part No 693-3403.0284.23	Schurter	Surface Mount Fuses UMT-H 10A T FUSE Learn More about Schurter Schurter UMT H	Datasheet	2,578In Stock	Cut Tape $2.77 $2.48 $2.12 $1.81 View Reel $1.41 $1.71 $1.56 $1.41 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		Surface Mount Ceramic Fuses	Time Delay / Slow Blow	10 A	250 VAC	125 VDC	1.5 kA, 1.5 kA	16 mm x 5.3 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Surface Mount Fuses UMT-H 12.5A T FUSE 3403.0285.23 Schurter 1: $3.26 3,208In Stock	Mfr. Part No. 3403.0285.23 Mouser Part No 693-3403.0285.23	Schurter	Surface Mount Fuses UMT-H 12.5A T FUSE Learn More about Schurter Schurter UMT H	Datasheet	3,208In Stock	Cut Tape $3.26 $3.01 $2.50 $2.31 View Reel $1.69 $2.07 $1.91 $1.69	Min.: 1 Mult.: 1 : 1,500		Surface Mount Ceramic Fuses	Time Delay / Slow Blow	12.5 A	250 VAC	125 VDC	1 kA, 1 kA	16 mm x 5.3 mm	- 55 C	+ 125 C	Reel, Cut Tape
Surface Mount Fuses UMT-H 16A T FUSE 3403.0286.23 Schurter 1: $3.26 4,270In Stock	Mfr. Part No. 3403.0286.23 Mouser Part No 693-3403.0286.23	Schurter	Surface Mount Fuses UMT-H 16A T FUSE Learn More about Schurter Schurter UMT H	Datasheet	4,270In Stock	Cut Tape $3.26 $2.77 $2.33 $2.11 View Reel $1.69 $1.93 $1.80 $1.69	Min.: 1 Mult.: 1 : 1,500		Surface Mount Ceramic Fuses	Time Delay / Slow Blow	16 A	250 VAC	125 VDC	500 A, 500 A	16 mm x 5.3 mm	- 55 C	+ 125 C	Reel, Cut Tape
Surface Mount Fuses UMT-H 20A TIME LAG T 250VAC, SMT 3403.0287.23 Schurter 1: $3.57 1,754In Stock	Mfr. Part No. 3403.0287.23 Mouser Part No 693-3403.0287.23	Schurter	Surface Mount Fuses UMT-H 20A TIME LAG T 250VAC, SMT Learn More about Schurter Schurter UMT H	Datasheet	1,754In Stock	Cut Tape $3.57 $3.29 $2.73 $2.52 View Reel $1.86 $2.26 $2.09 $1.86 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		Surface Mount Ceramic Fuses	Time Delay / Slow Blow	20 A	125 VAC	72 VDC	500 A, 500 A	16 mm x 5.3 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Surface Mount Fuses UMT-H 25A TIME LAG T 250VAC, SMT 3403.0288.23 Schurter 1: $3.71 1,901In Stock	Mfr. Part No. 3403.0288.23 Mouser Part No 693-3403.0288.23	Schurter	Surface Mount Fuses UMT-H 25A TIME LAG T 250VAC, SMT Learn More about Schurter Schurter UMT H	Datasheet	1,901In Stock	Cut Tape $3.71 $3.43 $2.84 $2.62 View Reel $1.95 $2.36 $2.17 $1.95 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		Surface Mount Ceramic Fuses	Time Delay / Slow Blow	25 A	125 VAC	72 VDC	500 A, 500 A	16 mm x 5.3 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Surface Mount Fuses UMT-H 30A TIME LAG T 250VAC, SMT 3403.0289.23 Schurter 1: $3.90 2,017In Stock	Mfr. Part No. 3403.0289.23 Mouser Part No 693-3403.0289.23	Schurter	Surface Mount Fuses UMT-H 30A TIME LAG T 250VAC, SMT Learn More about Schurter Schurter UMT H	Datasheet	2,017In Stock	Cut Tape $3.90 $3.59 $2.98 $2.76 Reel $2.08 View $2.47 $2.27 $2.05 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		Surface Mount Ceramic Fuses	Time Delay / Slow Blow	30 A	125 VAC	72 VDC	500 A, 500 A	16 mm x 5.3 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Surface Mount Fuses UMT-H Fuse 40A 3403.0290.23 Schurter 1: $3.90 4,499In Stock	Mfr. Part No. 3403.0290.23 Mouser Part No 693-3403.0290.23	Schurter	Surface Mount Fuses UMT-H Fuse 40A Learn More about Schurter Schurter UMT H	Datasheet	4,499In Stock	Cut Tape $3.90 $3.59 $2.98 $2.76 View Reel $2.05 $2.47 $2.27 $2.05 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		Surface Mount Ceramic Fuses	Time Delay / Slow Blow	40 A	125 VAC	72 VDC	500 A, 500 A	16 mm x 5.3 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Surface Mount Fuses UMT-H Fuse 50A 3403.0291.23 Schurter 1: $3.90 3,385In Stock	Mfr. Part No. 3403.0291.23 Mouser Part No 693-3403.0291.23	Schurter	Surface Mount Fuses UMT-H Fuse 50A Learn More about Schurter Schurter UMT H	Datasheet	3,385In Stock	Cut Tape $3.90 $3.59 $2.98 $2.76 View Reel $2.05 $2.47 $2.27 $2.05 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		Surface Mount Ceramic Fuses	Time Delay / Slow Blow	50 A	125 VAC	72 VDC	500 A, 500 A	16 mm x 5.3 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Surface Mount Fuses UMT-H 20A TIME LAG T 250VAC, SMT 3403.0287.11 Schurter 1: $3.57 339In Stock	Mfr. Part No. 3403.0287.11 Mouser Part No 693-3403.0287.11	Schurter	Surface Mount Fuses UMT-H 20A TIME LAG T 250VAC, SMT Learn More about Schurter Schurter UMT H	Datasheet	339In Stock	Cut Tape $3.57 $3.29 $2.73 Reel $2.51 $2.30 View $2.00 $1.87 $1.86	Min.: 1 Mult.: 1 : 100		Surface Mount Ceramic Fuses	Time Delay / Slow Blow	20 A	250 VAC	72 VDC	100 A	5.3 mm x 16 mm	- 55 C	+ 125 C	Reel, Cut Tape
Surface Mount Fuses UMT-H 30A TIME LAG T 250VAC, SMT 3403.0289.11 Schurter 1: $3.90 556In Stock	Mfr. Part No. 3403.0289.11 Mouser Part No 693-3403.0289.11	Schurter	Surface Mount Fuses UMT-H 30A TIME LAG T 250VAC, SMT Learn More about Schurter Schurter UMT H	Datasheet	556In Stock	Cut Tape $3.90 $3.59 $2.98 Reel $2.74 $2.41 View $2.26 $2.06 $2.05	Min.: 1 Mult.: 1 : 100		Surface Mount Ceramic Fuses	Time Delay / Slow Blow	30 A	250 VAC	72 VDC	100 A	5.3 mm x 16 mm	- 55 C	+ 125 C	Reel, Cut Tape
Surface Mount Fuses UMT-H Fuse 40A 3403.0290.11 Schurter 1: $3.90 136In Stock	Mfr. Part No. 3403.0290.11 Mouser Part No 693-3403.0290.11	Schurter	Surface Mount Fuses UMT-H Fuse 40A Learn More about Schurter Schurter UMT H	Datasheet	136In Stock	$3.90 $3.59 $2.98 $2.81 View $2.37 $2.19 $2.05	Min.: 1 Mult.: 1		Surface Mount Ceramic Fuses	Time Delay / Slow Blow	40 A	125 VAC	72 VDC	500 A, 500 A	16 mm x 5.3 mm	- 55 C	+ 125 C
Surface Mount Fuses UMT-H Fuse 50A 3403.0291.11 Schurter 1: $3.90 303Expected 2026/12/31	Mfr. Part No. 3403.0291.11 Mouser Part No 693-3403.0291.11	Schurter	Surface Mount Fuses UMT-H Fuse 50A Learn More about Schurter Schurter UMT H	Datasheet	303Expected 2026/12/31	$3.90 $3.59 $2.98 $2.61 View $2.37 $2.19	Min.: 1 Mult.: 1		Surface Mount Ceramic Fuses	Time Delay / Slow Blow	50 A	125 VAC	72 VDC	500 A, 500 A	16 mm x 5.3 mm	- 55 C	+ 125 C
Surface Mount Fuses UMT-H 25A TIME LAG T 250VAC, SMT 3403.0288.11 Schurter 1: $3.71 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. 3403.0288.11 Mouser Part No 693-3403.0288.11	Schurter	Surface Mount Fuses UMT-H 25A TIME LAG T 250VAC, SMT Learn More about Schurter Schurter UMT H	Datasheet	Non-Stocked Lead-Time 18 Weeks	Cut Tape $3.71 $3.43 $2.84 Reel $2.61 $2.30 View $2.07 $1.97 $1.95	Min.: 1 Mult.: 1 : 100		Surface Mount Ceramic Fuses	Time Delay / Slow Blow	25 A	250 VAC	72 VDC	100 A	5.3 mm x 16 mm	- 55 C	+ 125 C	Reel, Cut Tape

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