About Surface Mount Fuses

Littelfuse 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

046801.5NR

Surface Mount Fuses 1.5A Slo-Blo

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 : 117335
Ship by Fri. 20 Jun to Thu. 26 Jun

June 2025

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

USD 0.5298

Multiples of: 1

surface mount fuses

468

time delay / slow blow

1.5 a1.5 A

63 v63 V

50 amps

1206 (3216 metric)

47.5 mohms47.5 mOhms

- 55 c - 55 C

+ 90 c + 90 C

reelReel

0467.250NRHF

250 mA 32 V AC 32 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 0603 (1608 Metric), Concave

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 : 103208
Ship by Fri. 04 Jul to Wed. 09 Jul

July 2025

July 2025
	S	M	T	W	T	F	S
27	29	30	1	2	3	4	5
28	6	7	8	9	10	11	12
29	13	14	15	16	17	18	19
30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0246

Multiples of: 10

surface mount fuse

467

fast blow

250 ma250 mA

32 vac32 VAC

32 vdc32 VDC

50 A at 32 vdc

0603 (1608 metric)

565 mohms565 mOhms

- 55 c - 55 C

+ 90 c + 90 C

- -

Hot

2410SFV1.50FM/125-2

Surface Mount Fuses VERY FAST FGL 125VAC 1.5 A SZ 2410

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 : 102816
Ship by Fri. 20 Jun to Thu. 26 Jun

June 2025

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

USD 0.2802

Multiples of: 1

surface mount fuses

sfv

fast blow

1.5 a1.5 A

125 v125 V

2410 (6127 metric)

- 55 c - 55 C

+ 125 c + 125 C

cut tapeCut Tape

0453.750MR

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.

Littelfuse

Availability : 57230
Ship by Fri. 20 Jun to Thu. 26 Jun

June 2025

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

USD 0.7002

Multiples of: 1

surface mount fuses

453

fast blow

750 ma750 mA

125 v125 V

50 amps

nano

245 mohms245 mOhms

- 55 c - 55 C

+ 125 c + 125 C

reelReel

0466001.NRHF

1 A 63 V AC 63 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 1206 (3216 Metric)

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 : 53379
Ship by Fri. 04 Jul to Wed. 09 Jul

July 2025

July 2025
	S	M	T	W	T	F	S
27	29	30	1	2	3	4	5
28	6	7	8	9	10	11	12
29	13	14	15	16	17	18	19
30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.034

Multiples of: 10

surface mount fuses

466

fast blow

1 a1 A

63 vac63 VAC

63 v63 V

50 A at 63 vdc

1206 (3216 metric)

75 mohms75 mOhms

- 55 c - 55 C

+ 90 c + 90 C

reelReel

0466005.NRHF

5 A 32 V AC 32 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 1206 (3216 Metric)

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 : 51584
Ship by Fri. 04 Jul to Wed. 09 Jul

July 2025

July 2025
	S	M	T	W	T	F	S
27	29	30	1	2	3	4	5
28	6	7	8	9	10	11	12
29	13	14	15	16	17	18	19
30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0339

Multiples of: 10

surface mount fuse

466

fast blow

5 a5 A

32 vac32 VAC

32 vdc32 VDC

50 A at 32 vdc

1206 (3216 metric)

11 mohms11 mOhms

- 55 c - 55 C

+ 90 c + 90 C

- -

0468002.NR

Surface Mount Fuses 2A Slo-Blo

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 : 49968
Ship by Wed. 18 Jun to Fri. 20 Jun

June 2025

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

USD 0.4796

Multiples of: 1

surface mount fuses

468

time delay / slow blow

2 a2 A

63 v63 V

35 amps

1206 (3216 metric)

32.4 mohms32.4 mOhms

- 55 c - 55 C

+ 90 c + 90 C

reelReel

0466002.NR

Surface Mount Fuses 2 AMP 63V 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 : 48500
Ship by Fri. 20 Jun to Thu. 26 Jun

June 2025

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

USD 0.0655

Multiples of: 5000

chip fuse

fast blow

2a2 A

63v63 V

0451005.MRL

Surface Mount Fuses 125VAC 5A .0125ohms 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 : 47355
Ship by Fri. 04 Jul to Wed. 09 Jul

July 2025

July 2025
	S	M	T	W	T	F	S
27	29	30	1	2	3	4	5
28	6	7	8	9	10	11	12
29	13	14	15	16	17	18	19
30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0699

Multiples of: 5

surface mount ceramic fuse

451

fast blow

5 a5 A

125 vac125 VAC

125 vdc125 VDC

300 A at 32 vdc

nano

12.5 mohms12.5 mOhms

- 55 c - 55 C

+ 125 c + 125 C

cut tapeCut Tape

0466.125NRHF

125 mA 125 V AC 125 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 1206 (3216 Metric)

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 : 46142
Ship by Fri. 04 Jul to Wed. 09 Jul

July 2025

July 2025
	S	M	T	W	T	F	S
27	29	30	1	2	3	4	5
28	6	7	8	9	10	11	12
29	13	14	15	16	17	18	19
30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0344

Multiples of: 10

surface mount fuses

466

fast blow

125 ma125 mA

125 vac125 VAC

125 v125 V

50 A at 63 vdc

1206 (3216 metric)

57 mohms57 mOhms

- 55 c - 55 C

+ 90 c + 90 C

reelReel

0441006.WR

Surface Mount Fuses FUSE 32V HIGH I2T 0603 6A

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 : 43129
Ship by Wed. 18 Jun to Fri. 20 Jun

June 2025

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

USD 0.5819

Multiples of: 1

surface mount fuses

441

fast blow

6 a6 A

32 v32 V

50 amps

0603 (1608 metric)

5.6 mohms5.6 mOhms

- 55 c - 55 C

+ 150 c + 150 C

reelReel

0452005.NRL

Surface Mount Fuses 125V 5A SB NANO2 W/Au CAPS

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 : 33950
Ship by Fri. 20 Jun to Thu. 26 Jun

June 2025

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

USD 0.3313

Multiples of: 5000

surface mount fuses

452

time delay / slow blow

5 a5 A

125 v125 V

300 A at 32 vdc

nano

13.6 mohms13.6 mOhms

- 55 c - 55 C

+ 125 c + 125 C

reelReel

Hot

0485002.DR

Surface Mount Fuses 600V 2A 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 : 31076
Ship by Fri. 20 Jun to Thu. 26 Jun

June 2025

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

USD 0.7527

Multiples of: 1

surface mount fuses

485

fast blow

2 a2 A

250 v250 V

600 v600 V

100 amps at 250 voltsac, 100 amps at 600 voltsdc

nano

74.4 mohms74.4 mOhms

- 55 c - 55 C

+ 125 c + 125 C

reelReel

0435005.KRHF

Surface Mount Fuses 32V 0402 5A V/FA HALIDE FREE

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 : 28341
Ship by Wed. 18 Jun to Fri. 20 Jun

June 2025

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

USD 0.6349

Multiples of: 1

surface mount fuse

435

fast blow

5 a5 A

32 vac32 VAC

32 vdc32 VDC

0402 (1005 metric)

cut tapeCut Tape

0157003.DR

Surface Mount Fuses 260C 3A SMF NANO CLIP VFA

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 : 27811
Ship by Wed. 18 Jun to Fri. 20 Jun

June 2025

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

USD 1.276

Multiples of: 1

surface mount fuses

157

fast blow

3 a3 A

125 v125 V

nano

22.9 mohms22.9 mOhms

reelReel

0467004.NRHF

Surface Mount Fuses 32V 0603 4A V/FA HALIDE FREE

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 : 25637
Ship by Fri. 04 Jul to Wed. 09 Jul

July 2025

July 2025
	S	M	T	W	T	F	S
27	29	30	1	2	3	4	5
28	6	7	8	9	10	11	12
29	13	14	15	16	17	18	19
30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0272

Multiples of: 10

surface mount fuse

467

fast blow

4 a4 A

32 vac32 VAC

32 vdc32 VDC

35 A at 32 vdc

0603 (1608 metric)

11.8 mohms11.8 mOhms

- 55 c - 55 C

+ 90 c + 90 C

- -

0451010.MRL

Surface Mount Fuses 125VAC 10A .0056ohms 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 : 24361
Ship by Fri. 04 Jul to Wed. 09 Jul

July 2025

July 2025
	S	M	T	W	T	F	S
27	29	30	1	2	3	4	5
28	6	7	8	9	10	11	12
29	13	14	15	16	17	18	19
30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0716

Multiples of: 5

surface mount ceramic fuse

451

fast blow

10 a10 A

125 vac125 VAC

125 vdc125 VDC

400 A at 32 vdc

nano

5.6 mohms5.6 mOhms

- 55 c - 55 C

+ 125 c + 125 C

cut tapeCut Tape

0441003.WR

Surface Mount Fuses FUSE 32V HIGH I2T 0603 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.

Littelfuse

Availability : 24061
Ship by Wed. 18 Jun to Fri. 20 Jun

June 2025

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

USD 0.5819

Multiples of: 1

surface mount fuses

441

fast blow

3 a3 A

32 v32 V

50 amps

0603 (1608 metric)

15.8 mohms15.8 mOhms

- 55 c - 55 C

+ 150 c + 150 C

reelReel

0451001.MRL

Surface Mount Fuses 125VAC 1A .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 : 23474
Ship by Fri. 04 Jul to Wed. 09 Jul

July 2025

July 2025
	S	M	T	W	T	F	S
27	29	30	1	2	3	4	5
28	6	7	8	9	10	11	12
29	13	14	15	16	17	18	19
30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0707

Multiples of: 5

surface mount ceramic fuse

451

fast blow

1 a1 A

125 vac125 VAC

125 vdc125 VDC

300 A at 32 vdc

nano

78 mohms78 mOhms

- 55 c - 55 C

+ 125 c + 125 C

cut tapeCut Tape

0466003.NRHF

Surface Mount Fuses 32V 3A FA HALIDE FREE SLIM

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 : 21669
Ship by Fri. 04 Jul to Wed. 09 Jul

July 2025