About Surface Mount Fuses

Surface Mount Fuses

Surface mount fuses are an electrical component that are typically used to protect against over-current in an electrical circuit by detecting an overload or short circuit and then disconnecting the circuit. They work by containing a tiny length of special wire or component called the fusible element, which is designed to melt and open the circuit when the current flowing through it reaches a specific level. Surface mount fuses are smaller and occupy less space than traditional, through-hole mounted fuses, and due to their low profile and small size, they can be more easily integrated into the design and construction of almost any type of electrical or electronic circuit. Additionally, they are often used in applications that require an increased amount of protection due to the fact that they can be mounted directly onto a printed circuit board, providing superior protection from shock or vibration.

Surface Mount Fuses

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Product	Series	Fuse Type	Current Rating	Voltage Rating AC	Voltage Rating DC	Interrupt Rating	Fuse Size/Group	Resistance	Qualification	Minimum Operating Temperature	Maximum Operating Temperature	Packaging

04511.25MRL

Surface Mount Fuses 125VAC 1.25A .078ohms 451 NANO2

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse

Availability : 3811
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
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USD 0.6204

Multiples of: 1

surface mount fuses

451

fast blow

1.25 a1.25 A

125 v125 V

50 amps at 125 voltsac/dc

nano

78 mohms78 mOhms

- 55 c - 55 C

+ 125 c + 125 C

reelReel

3404.0120.11

4 A 125 V AC 125 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, J-Lead

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter

Availability : 714
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
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18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.5247

Multiples of: 1

surface mount fuse

omt 125

time delay / slow blow

4 a4 A

125 vac125 VAC

125 vdc125 VDC

100 A

7.4 mm x 3.1 mm

- 40 c - 40 C

+ 70 c + 70 C

bulkBulk

F12F4

1206 Fuses ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TLC

Availability : 244
Ship by Mon. 21 Apr to Thu. 24 Apr

April 2025

April 2025
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19	4	5	6	7	8	9	10

USD 0.0299

Multiples of: 10

158000.0,4

Fuse: fuse; time-lag; ceramic; 400mA; 125VAC; 125VDC; 6,1x2,6x2,6mm

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Siba

Availability : 243
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
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19	4	5	6	7	8	9	10

USD 0.5083

Multiples of: 1

400ma400 mA

6 , 1x2 , 6x2 , 6mm

bag - 5 strips of 20 pcs.Bag - 5 Strips Of 20 Pcs.

3404.0117.11

Surface Mount Fuses OMT 125 2.5A T

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter

Availability : 243
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
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17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.5247

Multiples of: 1

surface mount fuse

omt 125

time delay / slow blow

2.5 a2.5 A

125 vac125 VAC

125 vdc125 VDC

100 A

7.4 mm x 3.1 mm

- 40 c - 40 C

+ 70 c + 70 C

bulkBulk

12T.05000063AG12S1B02

Surface Mount Fuses 1206T RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Xucheng

Availability : 242
Ship by Mon. 21 Apr to Thu. 24 Apr

April 2025

April 2025
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14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
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17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0443

Multiples of: 5

chip fuse

slow blow

500 mA

63 V

0459005.ER

Surface Mount Fuses 125V 5A Fast Acting

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse

Availability : 242
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
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17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.6007

Multiples of: 1

surface mount fuses

459

fast blow

5 a5 A

125 v125 V

300 A

pico

0.0155 ohms0.0155 Ohms

- 55 c - 55 C

+ 125 c + 125 C

reelReel

7010.9969.63

Surface Mount Fuses MSB T 125V 6.3A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter

Availability : 239
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
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14	30	31	1	2	3	4	5
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18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.56

Multiples of: 1

surface mount fuses

msb

time delay / slow blow

6.3 a6.3 A

125 v125 V

150 A

7 mm x 2 mm

- 55 c - 55 C

+ 85 c + 85 C

bulkBulk

R451.250

Surface Mount Fuses .25 A 125V VERY FAST ACTING

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse

Availability : 238
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
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17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.5068

Multiples of: 1

surface mount fuses

451

fast blow

250 ma250 mA

125 v125 V

300 amps at 32 volts

nano

1.05 ohms1.05 Ohms

reelReel

043803.5WRGT

Surface Mount Fuses 3.5A 32V 0603 FAST ACTING

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse

Availability : 237
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
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18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.5535

Multiples of: 1

surface mount fuse

438

fast blow

3.5 a3.5 A

32 vdc32 VDC

50 A at 12 vac

0603 (1608 metric)

21 mohms21 mOhms

- 55 c - 55 C

+ 150 c + 150 C

cut tapeCut Tape

3-139-130

Surface Mount Fuses UHP High-Energy Overcurrent SMD Fuse F 90A, BC up to 3000 A at 80 VDC, Tape

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter

Availability : 236
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
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17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.5566

Multiples of: 1

Surface Mount Fuses

Fast Blow

90 A

80 VDC

2 kA @ 80 VDC , 3kA @ 63 VDC

810 uOhms

- 55 C

+ 125 C

632.313

Fuse: fuse; time-lag; glass; 400mA; 250VAC; 6,3x32mm; brass; 632.300

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eska

Availability : 232
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
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19	4	5	6	7	8	9	10

USD 0.2101

Multiples of: 10

632.300

400ma400 mA

6 , 3x32mm

bagBag

0202005.HXG

5 A 250 V AC DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Gull Wing

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse

Availability : 232
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
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17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 2.6117

Multiples of: 1

surface mount fuses

202

fast blow

5 a5 A

250 v250 V

50 amps at 250 volts

flat-pak

17.4 mohms17.4 mOhms

- 55 c - 55 C

+ 125 c + 125 C

tubeTube

0603FA-R500

0603 Fuses ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

PROSEMI

Availability : 231
Ship by Mon. 21 Apr to Thu. 24 Apr

April 2025

April 2025
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19	4	5	6	7	8	9	10

USD 0.035

Multiples of: 10

0001.2715.11

12.5 A 250 V AC 125 V DC Fuse Cartridge, Ceramic Holder 5mm x 20mm

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter

Availability : 229
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
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17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.9119

Multiples of: 1

surface mount ceramic fuse

smd - spt

time delay / slow blow

12.5 a12.5 A

250 vac250 VAC

300 vdc300 VDC

1.5 ka

5 mm x 20 mm

- 55 c - 55 C

+ 125 c + 125 C

- -

S6125-F-1.5A

SMD Fuses ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SART

Availability : 228
Ship by Mon. 21 Apr to Thu. 24 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
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17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0537

Multiples of: 5

R12.100.25

SMD Fuse 25A 1206 Fuses ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Reomax

Availability : 227
Ship by Mon. 21 Apr to Thu. 24 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
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17	20	21	22	23	24	25	26
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19	4	5	6	7	8	9	10

USD 0.0565

Multiples of: 5

25 A

3403.0119.11

2 A 250 V AC DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, J-Lead

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter

Availability : 227
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
16	13	14	15	16	17	18	19
17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.6384

Multiples of: 1

surface mount fuse

omt

time delay / slow blow

2 a2 A

250 vac250 VAC

125 vdc125 VDC

100 A

11 mm x 4.6 mm

- 55 c - 55 C

+ 125 c + 125 C

bulkBulk

0453004.MR

Surface Mount Fuses 125V 4A Very Fast Acting

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse

Availability : 223
Ship by Mon. 21 Apr to Thu. 24 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
15	6	7	8	9	10	11	12
16	13	14	15	16	17	18	19
17	20	21	22	23	24	25	26
18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.1347

Multiples of: 5

surface mount fuses

453

fast blow

4 a4 A

125 v125 V

50 amps

nano

16 mohms16 mOhms

reelReel

0001.2714.11

10 A 250 V AC 150 V DC Fuse Cartridge, Ceramic Holder 5mm x 20mm

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter

Availability : 89
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025