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

7012540.0,25

Fuse: fuse; ultra rapid; ceramic; 250mA; 700VAC; 6,3x32mm; 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 : 156
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

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USD 1.554

Multiples of: 1

250 mA

5T.4000210000R1

Cartridge Fuses 4A 250V Tube,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.

Xucheng

Availability : 155
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
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USD 0.041

Multiples of: 10

glass tube fuse

4 A

slow blow

BK/AGA-30

Cartridge Fuses BUSS SMALL DIMENSION FUSE 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.

Eaton

Availability : 155
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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USD 0.4268

Multiples of: 1

Aga

Specialty Fuses

30 A

Fast Blow

32 V

Holder / Clip

Clip

0034.3128.PT

Cartridge Fuses FST PT 5X20 12.5A

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 : 155
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.6435

Multiples of: 1

Fst 5X20

Glass Fuse

12.5 A

Time Delay / Slow Blow

250 VAC

200 A

Board Mount

Axial

Bulk

0324010.HXP

10 A 250 V AC 125 V DC Fuse Cartridge, Ceramic Through Hole 3AB, 3AG, 1/4" x 1-1/4" (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 : 155
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.0725

Multiples of: 1

324

Ceramic Fuse

10 A

Fast Blow

3AB (6.3 mm x 32 mm)

250 VAC

125 VDC

10 kA at 125 VDC

Board Mount

Axial

- 55 C

+ 125 C

Bulk

10.54 mOhms

BK/S501-250-R

250 mA 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 : 155
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 2.7

Multiples of: 100

S501

Specialty Fuses

250 mA

Fast Blow

250 V

1.5 Ka

Holder / Clip

Clip

Bulk

4.4 Ohms

0318.100HXP

100 mA 250 V AC DC Fuse Cartridge, Glass Through Hole 3AB, 3AG, 1/4" x 1-1/4" (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 : 155
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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49	30	1	2	3	4	5	6

USD 1.958

Multiples of: 1

318

Specialty Fuses

100 mA

Fast Blow

250 V

10 Ka

Through Hole

Axial

- 55 C

+ 125 C

Bulk

11.2 Ohms

0034.3120.TR

Cartridge Fuses FST 5X20 FUSE 2A 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 : 154
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 0.5863

Multiples of: 1

FST 5x20

Glass Fuse

2 A

Time Delay / Slow Blow

5 mm x 20 mm

250 VAC

200 A

Board Mount

Axial

- 55 C

+ 125 C

Reel , Cut Tape

FSD-1.6A

Fuse: fuse; quick blow; 1.6A; 250VAC; glass; 5x20mm; brass; 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.

Optifuse

Availability : 153
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.448

Multiples of: 1

1.6 A

MDL-3-1-2-R

Cartridge Fuses SMALL DIMENSION FUSE

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 : 153
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 2.7125

Multiples of: 5

Mdl

Specialty Fuses

3.5 A

Time Delay / Slow Blow

250 V

Holder / Clip

Clip

Bulk

515.617

Fuse: fuse; quick blow; glass; 1A; 250VAC; 5x15mm; 515.600

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 : 152
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.2576

Multiples of: 1

1 A

0218004.TXP

Cartridge Fuses 250V 4A IEC TD LBC

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 : 152
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.9603

Multiples of: 1

218

4 A

Time Delay / Slow Blow

250 VAC

40 A At 250 Vac

Holder / Clip

Clip

- 55 C

+ 125 C

Tape And Reel

12.9 mOhms

0218.032HXP

Cartridge Fuses 250V .032A Time Lag (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 : 152
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.727

Multiples of: 1

218

Specialty Fuses

32 mA

Time Delay / Slow Blow

250 V

35 A At 250 Vac

Holder / Clip

Clip

- 55 C

+ 125 C

Bulk

58.45 Ohms

492010

Fuse: fuse; gR; ceramic, industrial; 25A; 690VAC; 10,3x38mm

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.

DF Electric

Availability : 152
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 2.884

Multiples of: 1

25 A

GDA-80MA

Fuse Miniature Fast Acting 0.08A 250V Holder Cartridge 5 X 20mm Ceramic CCC/CSA/IMQ/SEMKO/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 : 152
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
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USD 7.5503

Multiples of: 5

0311010.M

Cartridge Fuses 32V FA 3AG 10A

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 : 151
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 0.1793

Multiples of: 1

311

Specialty Fuses

10 A

Medium / Normal Blow

32 V

Holder / Clip

Clip

- 40 C

+ 85 C

Bulk

FSA-10A

Fuse: fuse; quick blow; 10A; 250VAC; glass; 6.3x32mm; brass; FSA

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.

Optifuse

Availability : 151
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.4307

Multiples of: 1

10 A

0312005.MXCCP

Cartridge Fuses 250V 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 : 151
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.4367

Multiples of: 1

312

Glass Fuse

5 A

Fast Blow

3AG (6.3 mm x 32 mm)

250 VAC

10 kA at 125 VAC

Holder / Clip

Clip

- 55 C

+ 125 C

Bulk

22.4 mOhms

520.128

Fuse: fuse; ultra rapid; ceramic; 12.5A; 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.

Eska

Availability : 0

USD 0.5404

Multiples of: 10

12.5 A

TSA-10A

Fuse: fuse; time-lag; 10A; 250VAC; glass; 6.3x32mm; brass; TSA

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.

Optifuse

Availability : 0

USD 0.9114

Multiples of: 1

10 A