Surface Mount Fuses – Mouser Singapore

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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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Part #

Surface Mount Fuses UMT-H FUSE 160mA T

3403.0266.23
Schurter
1: $2.03
3,725In 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

Datasheet

3,725In Stock

Cut Tape

$2.03

$1.89

$1.88

Reel

$1.58

$1.57

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

UMT-H

Surface Mount Ceramic Fuses

Time Delay / Slow Blow

160 mA

277 VAC

250 VDC

1.5 kA at 277 VAC, 1.5 kA at 250 VDC

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

3403.0287.23
Schurter
1: $2.68
2,653In 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

Datasheet

2,653In Stock

Cut Tape

$2.68

$2.61

$2.54

Reel

$2.27

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Surface Mount Ceramic Fuses

Time Delay / Slow Blow

20 A

125 VAC

72 VDC

500 A at 125 VAC, 500 A at 72 VDC

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: $2.43
2,249In 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

Datasheet

2,249In Stock

Cut Tape

$2.43

$2.38

$2.31

$2.29

Reel

$2.11

Min.: 1
Mult.: 1

Reel: 1,500

Surface Mount Ceramic Fuses

Time Delay / Slow Blow

12.5 A

250 VAC

125 VDC

1000 A at 250 VAC, 1000 A at 125 VDC

16 mm x 5.3 mm

- 55 C

+ 125 C

Reel, Cut Tape

Surface Mount Fuses UMT-H Fuse 50A

3403.0291.23
Schurter
1: $6.05
4,107In Stock

Mfr. Part No.
3403.0291.23

Mouser Part No
693-3403.0291.23

Schurter

Surface Mount Fuses UMT-H Fuse 50A

Learn More

Datasheet

4,107In Stock

Cut Tape

$6.05

$5.02

$4.63

$3.85

View

Reel

$2.65

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Surface Mount Ceramic Fuses

Time Delay / Slow Blow

50 A

125 VAC

72 VDC

500 A at 125 VAC, 500 A at 72 VDC

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: $2.34
3,210In 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

Datasheet

3,210In Stock

Cut Tape

$2.34

$2.25

$2.14

$2.04

Reel

$1.90

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

UMT-H

Surface Mount Ceramic Fuses

Time Delay / Slow Blow

800 mA

277 VAC

250 VDC

1.5 kA at 277 VAC, 1.5 kA at 250 VDC

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: $2.32
2,220In 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

Datasheet

2,220In Stock

Cut Tape

$2.32

$2.25

$1.93

$1.90

Reel

$1.90

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

UMT-H

Surface Mount Ceramic Fuses

Time Delay / Slow Blow

1 A

277 VAC

250 VDC

1.5 kA at 277 VAC, 1.5 kA at 250 VDC

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: $2.34
2,170In 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

Datasheet

2,170In Stock

Cut Tape

$2.34

$2.25

$2.07

$2.00

Reel

$1.90

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

UMT-H

Surface Mount Ceramic Fuses

Time Delay / Slow Blow

1.25 A

277 VAC

250 VDC

1.5 kA at 277 VAC, 1.5 kA at 250 VDC

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: $3.89
1,035In 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

Datasheet

1,035In Stock

Cut Tape

$3.89

$3.43

$3.29

$3.17

View

Reel

$2.77

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Surface Mount Ceramic Fuses

Time Delay / Slow Blow

30 A

125 VAC

72 VDC

500 A at 125 VAC, 500 A at 72 VDC

16 mm x 5.3 mm

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Surface Mount Fuses UMT-H FUSE 630mA T

3403.0272.23
Schurter
1: $2.34
1,102In 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

Datasheet

1,102In Stock

Cut Tape

$2.34

$2.25

$2.14

$2.06

Reel

$1.90

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

UMT-H

Surface Mount Ceramic Fuses

Time Delay / Slow Blow

630 mA

277 VAC

250 VDC

1.5 kA at 277 VAC, 1.5 kA at 250 VDC

16 mm x 5.3 mm

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Surface Mount Fuses UMT-H 16A T FUSE

3403.0286.23
Schurter
1: $3.22
3,494In 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

Datasheet

3,494In Stock

Cut Tape

$3.22

$2.84

$2.81

$2.79

View

Reel

$2.28

Min.: 1
Mult.: 1

Reel: 1,500

Surface Mount Ceramic Fuses

Time Delay / Slow Blow

16 A

250 VAC

125 VDC

500 A at 250 VAC, 500 A at 125 VDC

16 mm x 5.3 mm

- 55 C

+ 125 C

Reel, Cut Tape

Surface Mount Fuses UMT-H 25A TIME LAG T 250VAC, SMT

3403.0288.23
Schurter
1: $3.75
2,710In 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

Datasheet

2,710In Stock

Cut Tape

$3.75

$3.32

$3.25

$3.21

View

Reel

$2.64

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Surface Mount Ceramic Fuses

Time Delay / Slow Blow

25 A

125 VAC

72 VDC

500 A at 125 VAC, 500 A at 72 VDC

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: $6.05
2,982In Stock

Mfr. Part No.
3403.0290.23

Mouser Part No
693-3403.0290.23

Schurter

Surface Mount Fuses UMT-H Fuse 40A

Learn More

Datasheet

2,982In Stock

Cut Tape

$6.05

$5.02

$4.63

$3.85

View

Reel

$2.77

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Surface Mount Ceramic Fuses

Time Delay / Slow Blow

40 A

125 VAC

72 VDC

500 A at 125 VAC, 500 A at 72 VDC

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

3403.0289.11
Schurter
1: $6.05
333In 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

Datasheet

333In Stock

$6.05

$5.02

$4.63

$3.85

View

Min.: 1
Mult.: 1

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

Bulk

Surface Mount Fuses UMT-H FUSE 2A T

3403.0277.23
Schurter
1: $2.34
41In Stock
3,000Expected 26/3/2026

Mfr. Part No.
3403.0277.23

Mouser Part No
693-3403.0277.23

Schurter

Surface Mount Fuses UMT-H FUSE 2A T

Learn More

Datasheet

41In Stock

3,000Expected 26/3/2026

Cut Tape

$2.34

$2.25

$2.14

$2.06

Reel

$1.90

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

UMT-H

Surface Mount Ceramic Fuses

Time Delay / Slow Blow

2 A

277 VAC

250 VDC

1.5 kA at 277 VAC, 1.5 kA at 250 VDC

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: $2.34
981In 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

Datasheet

981In Stock

Cut Tape

$2.34

$2.25

$2.14

$2.06

Reel

$1.90

Min.: 1
Mult.: 1

Reel: 1,500

Surface Mount Ceramic Fuses

Time Delay / Slow Blow

8 A

250 VAC

125 VDC

1.5 kA at 250 VAC, 1.5 kA at 125 VDC

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: $2.34
703In 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

Datasheet

703In Stock

Cut Tape

$2.34

$2.25

$2.06

$2.00

Reel

$1.90

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Surface Mount Ceramic Fuses

Time Delay / Slow Blow

10 A

250 VAC

125 VDC

1.5 kA at 250 VAC, 1.5 kA at 125 VDC

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: $5.53
311In 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

Datasheet

311In Stock

$5.53

$4.60

$4.24

$3.52

View

Min.: 1
Mult.: 1

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

Bulk

Surface Mount Fuses UMT-H Fuse 40A

3403.0290.11
Schurter
1: $6.05
323In Stock

Mfr. Part No.
3403.0290.11

Mouser Part No
693-3403.0290.11

Schurter

Surface Mount Fuses UMT-H Fuse 40A

Learn More

Datasheet

323In Stock

$6.05

$5.02

$4.63

$3.85

View

Min.: 1
Mult.: 1

Surface Mount Ceramic Fuses

Time Delay / Slow Blow

40 A

125 VAC

72 VDC

500 A at 125 VAC, 500 A at 72 VDC

16 mm x 5.3 mm

- 55 C

+ 125 C

Surface Mount Fuses UMT-H Fuse 50A

3403.0291.11
Schurter
1: $6.17
38In Stock
500Expected 7/5/2026

Mfr. Part No.
3403.0291.11

Mouser Part No
693-3403.0291.11

Schurter

Surface Mount Fuses UMT-H Fuse 50A

Learn More

Datasheet

38In Stock

500Expected 7/5/2026

$6.17

$5.67

$5.48

$4.31

View

Min.: 1
Mult.: 1

Surface Mount Ceramic Fuses

Time Delay / Slow Blow

50 A

125 VAC

72 VDC

500 A at 125 VAC, 500 A at 72 VDC

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: $5.78
N/A

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

Datasheet

N/A

$5.78

$4.80

$4.43

$3.67

View

Min.: 1
Mult.: 1

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

Bulk

UMT-H SMD Fuses

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