About Cartridge Fuses

Cartridge Fuses

Cartridge fuses are type of electrical fuse used to protect circuits and equipment from overloads. They are cylindrical in shape, similar to a light bulb, and screw into a matching socket. Cartridge fuses are typically used on industrial equipment and as a protection device in larger residential and commercial applications. Cartridge fuses contain a conducting wire encased in an insulating material and they come in various sizes and amp ratings. They have the ability to detect and respond quickly to current flow in a circuit, protecting against damage from current overloads and short circuits.

Cartridge Fuses

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

BK/S501-4-R

Fuse Miniature Fast Acting 4A 250V Holder Cartridge 5 X 20mm Ceramic Cardboard Carton

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.

Eaton

Availability : 1430
Ship by Fri. 04 Jul to Thu. 10 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 1.0875

Multiples of: 100

S501

Specialty Fuses

4 A

Fast Blow

250 V

1.5 Ka

Holder / Clip

Clip

Bulk

27 mOhms

C308F-V-40MA-TR1

Cartridge Fuses 3x8.4FACeramic fuse with lead 40mA

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.

Eaton

Availability : 1419
Ship by Wed. 02 Jul to Fri. 04 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 5.3429

Multiples of: 1

C308F

Ceramic Fuse

40 mA

Fast Blow

3 mm x 8.4 mm

250 VAC

250 VDC

4000 A

Axial

- 55 C

+ 125 C

Reel , Cut Tape

14.2 Ohms

0313015.MXP

15 A 32 V AC DC Fuse Cartridge, Glass Requires Holder 3AB, 3AG, 1/4" x 1-1/4"

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 : 1416
Ship by Wed. 02 Jul to Fri. 04 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 0.5929

Multiples of: 1

313

Glass Fuse

15 A

Time Delay / Slow Blow

32 VAC

300 A At 32 Vac

Holder / Clip

Clip

- 55 C

+ 125 C

Bulk

5.04 mOhms

179020.5

Fuse: fuse; quick blow; glass; 5A; 250VAC; 5x20mm; brass

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 : 1415
Ship by Wed. 02 Jul to Fri. 04 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 0.2226

Multiples of: 1

5 A

Hot

BK/S506-200-R

200 mA 250 V AC DC Fuse Cartridge, Glass 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.

Eaton

Availability : 1415
Ship by Fri. 04 Jul to Thu. 10 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 0.9875

Multiples of: 100

S506

Specialty Fuses

200 mA

Time Delay / Slow Blow

250 V

35 A

Holder / Clip

Clip

Bulk

1 Ohms

TR2-S505H-V-2.5-R

Cartridge Fuses 250Vac 2.5A Time Delay Axial

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.

Eaton

Availability : 1415
Ship by Wed. 02 Jul to Fri. 04 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 1.199

Multiples of: 1

S505H

Ceramic Fuse

2.5 A

Time Delay / Slow Blow

5 mm x 20 mm

250 VAC , 600 VAC

400 VDC

1.5 kA

Board Mount

Axial

Reel , Cut Tape

40 mOhms

TSC+P T5AH250V

Glass Fuses 5.2x20mm 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.

Walter

Availability : 1411
Ship by Fri. 18 Jul to Wed. 23 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 0.0675

Multiples of: 5

CeramicTubeFuse

5 A

Delayedblow/SlowBlow

Bag - Packed

BK/S501-2.5-R

2.5 A 250 V AC 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.

Eaton

Availability : 1411
Ship by Fri. 04 Jul to Thu. 10 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 1.0413

Multiples of: 100

S501

Specialty Fuses

2.5 A

Fast Blow

250 V

1.5 Ka

Holder / Clip

Clip

Bulk

53 mOhms

MDL-8

Fuse Miniature Slow Blow Acting 8A 250V Holder Cartridge 6.35 X 31.75mm Glass Automotive CE/CSA/UL

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.

Eaton

Availability : 1407
Ship by Fri. 04 Jul to Thu. 10 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 3.0319

Multiples of: 1

0505020.MXEP

Cartridge Fuses 500V 20A 3AB PT PB-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 : 1405
Ship by Fri. 04 Jul to Thu. 10 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 2.4531

Multiples of: 1

505

Specialty Fuses

20 A

Fast Blow

500 V

500 VDC

30 Ka At 500 Vac/20 Ka At 500 Vdc

Through Hole

Axial

- 55 C

+ 125 C

Bulk

5.6 mOhms

0324010.MXP

Cartridge Fuses 250V 10A Fast Acting Wshbl

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 : 1402
Ship by Fri. 04 Jul to Thu. 10 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 0.247

Multiples of: 1

324

Specialty Fuses

10 A

Fast Blow

250 V

125 VDC

10 Ka At 125 Vac/200 A At 250 Vac

Through Hole

Axial

- 55 C

+ 125 C

Bulk

10.54 mOhms

UDA 4A 250V

Fuse: fuse; 4A; 250VAC; ceramic, cylindrical; 5x20mm; Package: bulk

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.

Conquer

Availability : 1396
Ship by Wed. 02 Jul to Fri. 04 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 0.1128

Multiples of: 1

4 A

5ETP 3.15-R

Cartridge Fuses

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 : 1393
Ship by Wed. 02 Jul to Fri. 04 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 0.2882

Multiples of: 1

5Etp

Glass Fuse

3.15 A

Time Delay / Slow Blow

250 V

150 A At 250 Vac

Axial

- 55 C

+ 125 C

Bulk

0.023 Ohms

021906.3MXABP

Cartridge Fuses 250V 5X20 RoHS 6.3A IEC TD EBC

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 : 1388
Ship by Wed. 02 Jul to Fri. 04 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 0.5401

Multiples of: 1

219Xa

Specialty Fuses

6.3 A

Time Delay / Slow Blow

250 V

150 A At 250 Vac

Holder / Clip

Clip

- 55 C

+ 125 C

Bulk

11.7 mOhms

8020.5020

Cartridge Fuses SHT 6.3x32 FUSE 8A 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 : 1388
Ship by Wed. 02 Jul to Fri. 04 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 0.6078

Multiples of: 1

Sht 6.3X32

Ceramic Fuse

8 A

Time Delay / Slow Blow

500 VAC

1.5 Ka

Holder / Clip

Clip

Bulk

BK/ABC-1-1/2-R

1.5 A 250 V AC 125 V DC Fuse Cartridge, Ceramic Holder 3AB, 3AG, 1/4" x 1-1/4"

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.

Eaton

Availability : 1388
Ship by Fri. 04 Jul to Thu. 10 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 0.7375

Multiples of: 100

Abc

Specialty Fuses

1.5 A

Fast Blow

250 V

125 V

100 A

Holder / Clip

Clip

Bulk

131 mOhms

522.526

Fuse: fuse; time-lag; glass; 8A; 125VAC; 5x20mm; brass; 522.500

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 : 1387
Ship by Wed. 02 Jul to Fri. 04 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 0.1084

Multiples of: 10

8 A

MDL-1-2/10

BUSS SMALL DIMENSION FUSE SLOW BLOW

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.

Eaton

Availability : 1375
Ship by Fri. 04 Jul to Thu. 10 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 3.1763

Multiples of: 1

0034.3106

Cartridge Fuses FST 5X20MM 80mA 250V

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 : 1131
Ship by Wed. 02 Jul to Fri. 04 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 0.4785

Multiples of: 1

Fst 5X20

Glass Fuse

80 mA

Time Delay / Slow Blow

250 VAC

200 A

Holder / Clip

Clip

- 55 C

+ 125 C

Bulk

023003.5MXP

3.5 A 250 V AC 125 V DC Fuse Cartridge, Glass Through Hole Cartridge, Non-Standard (Axial)

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 : 0
Request Quote

USD 0.5313

Multiples of: 1

230

Specialty Fuses

3.5 A

Time Delay / Slow Blow

250 V

125 VDC

10 Ka At 125 Vac/100 A At 250 Vac

Through Hole