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

Hot

0451.100MRL

100 mA 125 V AC 125 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block

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 : 1940
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

April 2025
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USD 0.8312

Multiples of: 1000

surface mount fuses

451

fast blow

100 ma100 mA

125 v125 V

50 amps at 125 voltsac/dc

nano

3.1 ohms3.1 Ohms

- 55 c - 55 C

+ 125 c + 125 C

reelReel

04481.25MR

1.25 A 125 V AC 125 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block

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 : 1187
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
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USD 0.6479

Multiples of: 1

surface mount fuses

448

fast blow

1.25 a1.25 A

125 v125 V

125 vdc125 VDC

50 amps at 125 volts / 300 amps at 32 voltsdc

nano

66.19 mohms66.19 mOhms

- 55 c - 55 C

+ 125 c + 125 C

reelReel

3410.0036.01

2.5 A 125 V AC 125 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block

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 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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USD 2.1391

Multiples of: 1

surface mount fuses

mga

fast blow

2.5 a2.5 A

125 v125 V

50 a at 125 vac / 300 a at 125 vdc

1206 (3216 metric)

29.5 mohms29.5 mOhms

- 55 c - 55 C

+ 150 c + 150 C

cut tapeCut Tape

0452007.MRSN

Surface Mount Fuses 72VAC 7A .0105ohms 452 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 : 226
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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18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.7984

Multiples of: 1

smd fuses

452

reelReel

3404.0046.11

750 mA 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 : 226
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 0.5017

Multiples of: 1

surface mount fuses

omf 125

fast blow

750 ma750 mA

125 v125 V

100 A

2912 (7431 metric)

- 40 c - 40 C

+ 70 c + 70 C

bulkBulk

T0603HI0750TM

Surface Mount Fuses 0603 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.

AEM

Availability : 225
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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18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.1116

Multiples of: 5

chip fuse

medium/regular blow

750 mA

65 V

3404.0047.11

1.5 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 : 219
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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USD 0.5467

Multiples of: 1

surface mount fuse

omf 125

fast blow

1.5 a1.5 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

3404.2417.11

1.25 A 277 V AC 250 V DC Fuse Board Mount (Cartridge Style Excluded) Requires Holder, Surface Mount 2-SMD, Square End Block with Clip

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 : 219
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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18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 1.1469

Multiples of: 1

surface mount fuses

umz 250

time delay / slow blow

1.25 a1.25 A

250 v250 V

125 v125 V

200 A

11.1 mm x 4.2 mm

- 40 c - 40 C

+ 85 c + 85 C

bulkBulk

S6125-M2-4.0A

Surface Mount Fuses 6125 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 : 218
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
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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 0.0625

Multiples of: 5

SMD Fuse

FastBlow

4 A

250 V

F1206FA3000V032TM

Surface Mount Fuses 1206 3A 32V w/ body marking

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.

AEM

Availability : 218
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
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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 0.115

Multiples of: 5

surface mount fuse

fast blow

32 vdc32 VDC

1206 (3216 metric)

reelReel

0678H1000-02

Surface Mount Fuses 3915 Surface Mt Fuse 1A

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.

Bel Fuse

Availability : 218
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 0.4367

Multiples of: 1

surface mount fuse

0678h

medium / normal blow

1 a1 A

250 vac250 VAC

125 vdc125 VDC

210 mohms210 mOhms

- 55 c - 55 C

+ 125 c + 125 C

cut tapeCut Tape

Hot

0448.160MR

Surface Mount Fuses 125V V/FA .160A 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 : 218
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 1.3801

Multiples of: 1

surface mount fuses

448

fast blow

160 ma160 mA

125 vac125 VAC

125 vdc125 VDC

50 amps at 125 volts / 300 amps at 32 voltsdc

nano

1.76 ohms1.76 Ohms

- 55 c - 55 C

+ 125 c + 125 C

reelReel

3410.0029.01

750 mA 125 V AC 125 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block

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 : 217
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 2.332

Multiples of: 1

surface mount fuses

mga

fast blow

750 ma750 mA

125 v125 V

50 a at 125 vac / 300 a at 125 vdc

1206 (3216 metric)

115 mohms115 mOhms

- 55 c - 55 C

+ 150 c + 150 C

reelReel

SCT520T10A250V

10kA@250V Ceramic Tube Fuse 10A 250V Plugin,D5xL20mm 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.

SETfuse

Availability : 213
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 0.0835

Multiples of: 5

10 A

250 V

Hot

045902.5UR

Surface Mount Fuses 125V 2.5A 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 : 212
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 0.601

Multiples of: 1

surface mount fuses

459

fast blow

2.5 a2.5 A

125 v125 V

50 amps

pico smf

35 mohms35 mOhms

- 55 c - 55 C

+ 125 c + 125 C

reelReel

3413.0217.11

Fuse: fuse; quick blow; 1.25A; 32VAC; 63VDC; SMD; glass; Case: 1206

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 : 211
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 0.4754

Multiples of: 1

1.25 A

67 mOhms

3410.0027.01

500 mA 125 V AC 125 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block

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 : 210
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 2.1693

Multiples of: 1

surface mount fuses

mga

fast blow

500 ma500 mA

125 v125 V

50 a at 125 vac / 300 a at 125 vdc

1206 (3216 metric)

247 mohms247 mOhms

- 55 c - 55 C

+ 150 c + 150 C

reelReel

FUSE 1206-FF PW 2A5

Fuse: fuse; ultra rapid; 2.5A; 63V; SMD; Case:1206

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 : 209
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 0.2996

Multiples of: 1

2.5a2.5 A

Hot

0437005.WRA

Surface Mount Fuses FUSE 32V FA 1206 5A AECQ

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 : 196
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
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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 0.3565

Multiples of: 1

surface mount ceramic fuse

437 A

fast blow

5 a5 A

32 vac32 VAC

35 vdc35 VDC

50 A at 32 vac/35 vdc

1206 (3216 metric)

0.0159 ohms0.0159 Ohms

aec - q200

- 55 c - 55 C

+ 150 c + 150 C

0454005.MR

Surface Mount Fuses 125VAC 5A .0136ohms 454 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 : 116
Ship by Mon. 21 Apr to Thu. 24 Apr

April 2025