Surface Mount Fuses – Mouser Singapore

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Surface-Mount Chip Fuses

YAGEO Surface-Mount Chip Fuses provide dependable circuit protection in a low-profile, space-saving design to fit various application needs. These fuses are available in a range of sizes and ratings, including time-delay and fast-acting options. The fuses are halogen free and lead free and operate in a -55°C to +125°C temperature range. Additional features include excellent long-term stability, 500mA to 30A current rating, and 32V_DC to 125V_DC voltage rating. The JC24F variant also offers wire-in-air performance and high inrush withstand capability. YAGEO Surface-Mount Chip Fuses are suitable for battery packs, hard disk drives, thin-film transistor (TFT) displays, LED headlights, PC servers, telecom systems, and more.

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Part #

Surface Mount Fuses JB12F SMD Fuse 63V 3A Fast 1206 3.2mm X 1.6mm

JB12F3001R
YAGEO
1: $0.167
7,640In Stock
New At Mouser

Mfr. Part No.
JB12F3001R

Mouser Part No
603-JB12F3001R

New At Mouser

YAGEO

Surface Mount Fuses JB12F SMD Fuse 63V 3A Fast 1206 3.2mm X 1.6mm

Learn More

Datasheet

7,640In Stock

Cut Tape

$0.167

$0.132

$0.118

$0.11

Reel

$0.065

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

JB12F

Surface Mount Fuses

Fast Blow

3 A

63 VDC

50 A

1206 (3216 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

32 mOhms

Surface Mount Fuses JB06F SMD Fuse 63V 0.5A Fast 0603 1.6mm X 0.8mm

JB06F5000R
YAGEO
1: $0.153
3,867In Stock
5,000Expected 13/8/2026
New At Mouser

Mfr. Part No.
JB06F5000R

Mouser Part No
603-JB06F5000R

New At Mouser

YAGEO

Surface Mount Fuses JB06F SMD Fuse 63V 0.5A Fast 0603 1.6mm X 0.8mm

Learn More

Datasheet

3,867In Stock

5,000Expected 13/8/2026

Cut Tape

$0.153

$0.122

$0.11

$0.101

View

Reel

$0.057

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

JB06F

Surface Mount Fuses

Fast Blow

500 mA

63 VDC

50 A

0603 (1608 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

1.07 Ohms

Surface Mount Fuses JB12F SMD Fuse 48V 30A Fast 1206 3.2mm X 1.6mm

JB12F3002R
YAGEO
1: $0.389
2,706In Stock
3,000Expected 12/6/2026
New At Mouser

Mfr. Part No.
JB12F3002R

Mouser Part No
603-JB12F3002R

New At Mouser

YAGEO

Surface Mount Fuses JB12F SMD Fuse 48V 30A Fast 1206 3.2mm X 1.6mm

Learn More

Datasheet

2,706In Stock

3,000Expected 12/6/2026

Cut Tape

$0.389

$0.306

$0.272

$0.253

Reel

$0.15

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

JB12F

Surface Mount Fuses

Fast Blow

30 A

48 VDC

50 A

1206 (3216 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

1.25 mOhms

Surface Mount Fuses JB06F SMD Fuse 63V 1.5A Fast 0603 1.6mm X 0.8mm

JB06F1501R
YAGEO
1: $0.139
6,240In Stock
5,000Expected 27/7/2026
New At Mouser

Mfr. Part No.
JB06F1501R

Mouser Part No
603-JB06F1501R

New At Mouser

YAGEO

Surface Mount Fuses JB06F SMD Fuse 63V 1.5A Fast 0603 1.6mm X 0.8mm

Learn More

Datasheet

6,240In Stock

5,000Expected 27/7/2026

Cut Tape

$0.139

$0.081

$0.072

$0.067

View

Reel

$0.038

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

JB06F

Surface Mount Fuses

Fast Blow

1.5 A

63 VDC

50 A

0603 (1608 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

150 mOhms

Surface Mount Fuses JB12F SMD Fuse 63V 2A Fast 1206 3.2mm X 1.6mm

JB12F2001R
YAGEO
1: $0.167
5,007In Stock
3,000Expected 7/5/2026
New At Mouser

Mfr. Part No.
JB12F2001R

Mouser Part No
603-JB12F2001R

New At Mouser

YAGEO

Surface Mount Fuses JB12F SMD Fuse 63V 2A Fast 1206 3.2mm X 1.6mm

Learn More

Datasheet

5,007In Stock

3,000Expected 7/5/2026

Cut Tape

$0.167

$0.132

$0.118

$0.11

Reel

$0.065

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

JB12F

Surface Mount Fuses

Fast Blow

2 A

63 VDC

50 A

1206 (3216 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

80 mOhms

Surface Mount Fuses SMD 1206 Slow Blow Fuse

JB12S6300R
YAGEO
1: $0.222
2,633In Stock
6,000Expected 8/6/2026
New At Mouser

Mfr. Part No.
JB12S6300R

Mouser Part No
603-JB12S6300R

New At Mouser

YAGEO

Surface Mount Fuses SMD 1206 Slow Blow Fuse

Learn More

Datasheet

2,633In Stock

6,000Expected 8/6/2026

Cut Tape

$0.222

$0.183

$0.163

$0.152

Reel

$0.089

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

JB12S

Surface Mount Fuses

Time Delay / Slow Blow

630 mA

63 VDC

50 A

1206 (3216 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

1.08 Ohms

Surface Mount Fuses JC24F SMD Fuse 125V 2.5A Fast 2417 6.1mm X 2.5mm

JC24F2501R
YAGEO
1: $0.25
2,950In Stock
New At Mouser

Mfr. Part No.
JC24F2501R

Mouser Part No
603-JC24F2501R

New At Mouser

YAGEO

Surface Mount Fuses JC24F SMD Fuse 125V 2.5A Fast 2417 6.1mm X 2.5mm

Learn More

Datasheet

2,950In Stock

Cut Tape

$0.25

$0.204

$0.182

$0.17

Reel

$0.118

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

JC24F

Surface Mount Fuses

Fast Blow

1.5 A

125 VDC

100 A

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

33.3 mOhms

Surface Mount Fuses JB12S SMD Fuse 48V 20A Slow 1206 3.2mm X 1.6mm

JB12S2002R
YAGEO
1: $0.292
2,448In Stock
New At Mouser

Mfr. Part No.
JB12S2002R

Mouser Part No
603-JB12S2002R

New At Mouser

YAGEO

Surface Mount Fuses JB12S SMD Fuse 48V 20A Slow 1206 3.2mm X 1.6mm

Learn More

Datasheet

2,448In Stock

Cut Tape

$0.292

$0.225

$0.202

$0.188

Reel

$0.11

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

JB12S

Surface Mount Fuses

Time Delay / Slow Blow

20 A

48 VDC

50 A

1206 (3216 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

3.4 mOhms

Surface Mount Fuses JC24F SMD Fuse 125V 1.25A Fast 2412 6.1mm X 2.5mm

JC24F1251R
YAGEO
1: $0.25
2,990In Stock
New At Mouser

Mfr. Part No.
JC24F1251R

Mouser Part No
603-JC24F1251R

New At Mouser

YAGEO

Surface Mount Fuses JC24F SMD Fuse 125V 1.25A Fast 2412 6.1mm X 2.5mm

Learn More

Datasheet

2,990In Stock

Cut Tape

$0.25

$0.204

$0.182

$0.17

Reel

$0.118

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

JC24F

Surface Mount Fuses

Fast Blow

1.25 A

125 VDC

100 A

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

78.2 mOhms

Surface Mount Fuses JC24F SMD Fuse 125V 1A Fast 2410 6.1mm X 2.5mm

JC24F1001R
YAGEO
1: $0.25
2,768In Stock
New At Mouser

Mfr. Part No.
JC24F1001R

Mouser Part No
603-JC24F1001R

New At Mouser

YAGEO

Surface Mount Fuses JC24F SMD Fuse 125V 1A Fast 2410 6.1mm X 2.5mm

Learn More

Datasheet

2,768In Stock

Cut Tape

$0.25

$0.204

$0.182

$0.17

Reel

$0.118

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

JC24F

Surface Mount Fuses

Fast Blow

1 A

125 VDC

100 A

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

111 mOhms

Surface Mount Fuses JB12S SMD Fuse 63V 10A Slow 1206 3.2mm X 1.6mm

JB12S1002R
YAGEO
1: $0.209
1,766In Stock
6,000Expected 29/6/2026
New At Mouser

Mfr. Part No.
JB12S1002R

Mouser Part No
603-JB12S1002R

New At Mouser

YAGEO

Surface Mount Fuses JB12S SMD Fuse 63V 10A Slow 1206 3.2mm X 1.6mm

Learn More

Datasheet

1,766In Stock

6,000Expected 29/6/2026

Cut Tape

$0.209

$0.154

$0.138

$0.128

Reel

$0.075

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

JB12S

Surface Mount Fuses

Time Delay / Slow Blow

10 A

63 VDC

50 A

1206 (3216 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

6.5 mOhms

Surface Mount Fuses JB06S SMD Fuse 32V 7A Slow 0603 1.6mm X 0.8mm

JB06S7001R
YAGEO
1: $0.153
2,192In Stock
5,000Expected 26/10/2026
New At Mouser

Mfr. Part No.
JB06S7001R

Mouser Part No
603-JB06S7001R

New At Mouser

YAGEO

Surface Mount Fuses JB06S SMD Fuse 32V 7A Slow 0603 1.6mm X 0.8mm

Learn More

Datasheet

2,192In Stock

5,000Expected 26/10/2026

Cut Tape

$0.153

$0.122

$0.11

$0.101

View

Reel

$0.057

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

JB06S

Surface Mount Fuses

Time Delay / Slow Blow

7 A

32 VDC

50 A

0603 (1608 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

9.5 mOhms

Surface Mount Fuses JB12S SMD Fuse 63V 8A Slow 1206 3.2mm X 1.6mm

JB12S8001R
YAGEO
1: $0.181
2,380In Stock
New At Mouser

Mfr. Part No.
JB12S8001R

Mouser Part No
603-JB12S8001R

New At Mouser

YAGEO

Surface Mount Fuses JB12S SMD Fuse 63V 8A Slow 1206 3.2mm X 1.6mm

Learn More

Datasheet

2,380In Stock

Cut Tape

$0.181

$0.133

$0.12

$0.111

Reel

$0.065

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

JB12S

Surface Mount Fuses

Time Delay / Slow Blow

8 A

63 VDC

50 A

1206 (3216 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

8.3 mOhms

Surface Mount Fuses JB12S SMD Fuse 48V 15A Slow 1206 3.2mm X 1.6mm

JB12S1502R
YAGEO
1: $0.209
2,370In Stock
New At Mouser

Mfr. Part No.
JB12S1502R

Mouser Part No
603-JB12S1502R

New At Mouser

YAGEO

Surface Mount Fuses JB12S SMD Fuse 48V 15A Slow 1206 3.2mm X 1.6mm

Learn More

Datasheet

2,370In Stock

Cut Tape

$0.209

$0.154

$0.138

$0.128

Reel

$0.075

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

JB12S

Surface Mount Fuses

Time Delay / Slow Blow

15 A

48 VDC

50 A

1206 (3216 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

3.7 mOhms

Surface Mount Fuses JB12S SMD Fuse 48V 30A Slow 1206 3.2mm X 1.6mm

JB12S3002R
YAGEO
1: $0.389
35In Stock
3,000Expected 25/6/2026
New At Mouser

Mfr. Part No.
JB12S3002R

Mouser Part No
603-JB12S3002R

New At Mouser

YAGEO

Surface Mount Fuses JB12S SMD Fuse 48V 30A Slow 1206 3.2mm X 1.6mm

Learn More

Datasheet

35In Stock

3,000Expected 25/6/2026

Cut Tape

$0.389

$0.306

$0.272

$0.253

Reel

$0.15

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

JB12S

Surface Mount Fuses

Time Delay / Slow Blow

30 A

48 VDC

50 A

1206 (3216 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

1.3 mOhms

Surface Mount Fuses JB06F SMD Fuse 32V 6A Fast 0603 1.6mm X 0.8mm

JB06F6001R
YAGEO
1: $0.153
4,168In Stock
New At Mouser

Mfr. Part No.
JB06F6001R

Mouser Part No
603-JB06F6001R

New At Mouser

YAGEO

Surface Mount Fuses JB06F SMD Fuse 32V 6A Fast 0603 1.6mm X 0.8mm

Learn More

Datasheet

4,168In Stock

Cut Tape

$0.153

$0.122

$0.11

$0.101

View

Reel

$0.057

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

JB06F

Surface Mount Fuses

Fast Blow

6 A

32 VDC

50 A

0603 (1608 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

11 mOhms

Surface Mount Fuses JB12F SMD Fuse 48V 20A Fast 1206 3.2mm X 1.6mm

JB12F2002R
YAGEO
1: $0.278
2,583In Stock
3,000Expected 18/8/2026
New At Mouser

Mfr. Part No.
JB12F2002R

Mouser Part No
603-JB12F2002R

New At Mouser

YAGEO

Surface Mount Fuses JB12F SMD Fuse 48V 20A Fast 1206 3.2mm X 1.6mm

Learn More

Datasheet

2,583In Stock

3,000Expected 18/8/2026

Cut Tape

$0.278

$0.224

$0.20

$0.186

Reel

$0.11

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

JB12F

Surface Mount Fuses

Fast Blow

20 A

48 VDC

50 A

1206 (3216 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

2.2 mOhms

Surface Mount Fuses JB12F SMD Fuse 63V 0.5A Fast 1206 3.2mm X 1.6mm

JB12F5000R
YAGEO
1: $0.222
7,881In Stock
New At Mouser

Mfr. Part No.
JB12F5000R

Mouser Part No
603-JB12F5000R

New At Mouser

YAGEO

Surface Mount Fuses JB12F SMD Fuse 63V 0.5A Fast 1206 3.2mm X 1.6mm

Learn More

Datasheet

7,881In Stock

Cut Tape

$0.222

$0.183

$0.163

$0.152

Reel

$0.089

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

JB12F

Surface Mount Fuses

Fast Blow

500 mA

63 VDC

50 A

1206 (3216 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

1.029 Ohms

Surface Mount Fuses JB12S SMD Fuse 63V 1A Slow 1206 3.2mm X 1.6mm

JB12S1001R
YAGEO
1: $0.167
5,030In Stock
3,000Expected 1/4/2026
New At Mouser

Mfr. Part No.
JB12S1001R

Mouser Part No
603-JB12S1001R

New At Mouser

YAGEO

Surface Mount Fuses JB12S SMD Fuse 63V 1A Slow 1206 3.2mm X 1.6mm

Learn More

Datasheet

5,030In Stock

3,000Expected 1/4/2026

Cut Tape

$0.167

$0.132

$0.118

$0.11

Reel

$0.065

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

JB12S

Surface Mount Fuses

Time Delay / Slow Blow

1 A

63 VDC

50 A

1206 (3216 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

480 mOhms

Surface Mount Fuses JB06F SMD Fuse 63V 1A Fast 0603 1.6mm X 0.8mm

JB06F1001R
YAGEO
1: $0.139
3,641In Stock
10,000Expected 26/5/2026
New At Mouser

Mfr. Part No.
JB06F1001R

Mouser Part No
603-JB06F1001R

New At Mouser

YAGEO

Surface Mount Fuses JB06F SMD Fuse 63V 1A Fast 0603 1.6mm X 0.8mm

Learn More

Datasheet

3,641In Stock

10,000Expected 26/5/2026

Cut Tape

$0.139

$0.081

$0.072

$0.067

View

Reel

$0.038

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

JB06F

Surface Mount Fuses

Fast Blow

1 A

63 VDC

50 A

0603 (1608 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

250 mOhms

Surface Mount Fuses JB06F SMD Fuse 32V 5A Fast 0603 1.6mm X 0.8mm

JB06F5001R
YAGEO
1: $0.139
1,879In Stock
10,000On Order
New At Mouser

Mfr. Part No.
JB06F5001R

Mouser Part No
603-JB06F5001R

New At Mouser

YAGEO

Surface Mount Fuses JB06F SMD Fuse 32V 5A Fast 0603 1.6mm X 0.8mm

Learn More

Datasheet

1,879In Stock

10,000On Order

Cut Tape

$0.139

$0.081

$0.072

$0.067

View

Reel

$0.038

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

JB06F

Surface Mount Fuses

Fast Blow

5 A

32 VDC

50 A

0603 (1608 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

14 mOhms

Surface Mount Fuses JB06S SMD Fuse 63V 1A Slow 0603 1.6mm X 0.8mm

JB06S1001R
YAGEO
1: $0.139
2,323In Stock
15,000On Order
New At Mouser

Mfr. Part No.
JB06S1001R

Mouser Part No
603-JB06S1001R

New At Mouser

YAGEO

Surface Mount Fuses JB06S SMD Fuse 63V 1A Slow 0603 1.6mm X 0.8mm

Learn More

Datasheet

2,323In Stock

15,000On Order

Cut Tape

$0.139

$0.082

$0.074

$0.068

View

Reel

$0.038

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

JB06S

Surface Mount Fuses

Time Delay / Slow Blow

1 A

63 VDC

50 A

0603 (1608 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

250 mOhms

Surface Mount Fuses JB06S SMD Fuse 63V 1.5A Slow 0603 1.6mm X 0.8mm

JB06S1501R
YAGEO
1: $0.139
1,569In Stock
10,000Expected 3/4/2026
New At Mouser

Mfr. Part No.
JB06S1501R

Mouser Part No
603-JB06S1501R

New At Mouser

YAGEO

Surface Mount Fuses JB06S SMD Fuse 63V 1.5A Slow 0603 1.6mm X 0.8mm

Learn More

Datasheet

1,569In Stock

10,000Expected 3/4/2026

Cut Tape

$0.139

$0.082

$0.074

$0.068

View

Reel

$0.038

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

JB06S

Surface Mount Fuses

Time Delay / Slow Blow

1.5 A

63 VDC

50 A

0603 (1608 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

150 mOhms

Surface Mount Fuses JB12F SMD Fuse 63V 1.5A Fast 1206 3.2mm X 1.6mm

JB12F1501R
YAGEO
1: $0.181
430In Stock
6,000On Order
New At Mouser

Mfr. Part No.
JB12F1501R

Mouser Part No
603-JB12F1501R

New At Mouser

YAGEO

Surface Mount Fuses JB12F SMD Fuse 63V 1.5A Fast 1206 3.2mm X 1.6mm

Learn More

Datasheet

430In Stock

6,000On Order

Cut Tape

$0.181

$0.133

$0.12

$0.111

View

Reel

$0.065

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

JB12F

Surface Mount Fuses

Fast Blow

1.5 A

63 VDC

50 A

1206 (3216 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

125 mOhms

Surface Mount Fuses JB12S SMD Fuse 63V 0.5A Slow 1206 3.2mm X 1.6mm

JB12S5000R
YAGEO
1: $0.222
1,454In Stock
6,000Expected 20/2/2026
New At Mouser

Mfr. Part No.
JB12S5000R

Mouser Part No
603-JB12S5000R

New At Mouser

YAGEO

Surface Mount Fuses JB12S SMD Fuse 63V 0.5A Slow 1206 3.2mm X 1.6mm

Learn More

Datasheet

1,454In Stock

6,000Expected 20/2/2026

Cut Tape

$0.222

$0.183

$0.163

$0.152

Reel

$0.089

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

JB12S

Surface Mount Fuses

Time Delay / Slow Blow

500 mA

63 VDC

50 A

1206 (3216 metric)

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

1.15 Ohms

Surface-Mount Chip Fuses

Customer Service Office

Company

Resources

Support

500 mA
630 mA
750 mA
1 A
1.25 A
1.5 A
1.6 A
2 A
2.5 A
3 A
3.15 A
3.5 A
4 A
5 A
6 A
6.3 A
7 A
8 A
10 A
15 A

1.25 mOhms
1.3 mOhms
1.4 mOhms
1.5 mOhms
1.6 mOhms
2.2 mOhms
3 mOhms
3.38 mOhms
3.4 mOhms
3.7 mOhms
5.15 mOhms
5.5 mOhms
6.5 mOhms
7 mOhms
7.15 mOhms
7.6 mOhms
8.3 mOhms
8.32 mOhms
9.5 mOhms
9.85 mOhms