Fuses with Leads - Through Hole – Mouser New Zealand

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RSTA Radial Lead Micro Fuses

Bel Fuse RSTA Radial Lead Micro Fuses offer a 250V_AC voltage rating, 1A to 10A current range, and a 2.4W maximum power dissipation rating. These fuses are AEC-Q compliant, feature full compliance with EU directive 2011/65/EU, and have a wide operating temperature range of -55°C to +125°C. RSTA fuses are compliant with the IEC standard 60127-3, sheet 4. Bel Fuse RSTA Radial Lead Micro Fuses provide individual protection for components or internal circuits for power supplies, battery chargers, consumer electronics, and industrial controllers.

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Part #

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Bulk Pack, 5A

0HAAL5000-01
Bel Fuse
1: $1.04
4,529In Stock
New Product

Mfr. Part No.
0HAAL5000-01

Mouser Part No
530-0HAAL5000-01

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Bulk Pack, 5A

Learn More

Datasheet

4,529In Stock

Cut Tape

$1.04

$0.855

$0.719

$0.611

View

Reel

$0.434

Min.: 1
Mult.: 1

Reel: 2,000

0HAAL

Micro Fuses

5 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

5 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

10 mOhms

Reel, Cut Tape

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Bulk Pack, 1A

0HAAL1000-01
Bel Fuse
1: $0.805
13,273In Stock
New Product

Mfr. Part No.
0HAAL1000-01

Mouser Part No
530-0HAAL1000-01

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Bulk Pack, 1A

Learn More

Datasheet

13,273In Stock

Cut Tape

$0.805

$0.73

$0.608

$0.56

Reel

$0.384

View

Min.: 1
Mult.: 1

Reel: 2,000

0HAAL

Micro Fuses

1 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

1 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

80 mOhms

Reel, Cut Tape

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Ammo Pack, 1A

0HAAL1000-02
Bel Fuse
1: $0.75
1,675In Stock
New Product

Mfr. Part No.
0HAAL1000-02

Mouser Part No
530-0HAAL1000-02

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Ammo Pack, 1A

Learn More

Datasheet

1,675In Stock

$0.75

$0.675

$0.573

$0.522

Reel

$0.406

View

Min.: 1
Mult.: 1

Reel: 1,000

0HAAL

Micro Fuses

1 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

1 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

80 mOhms

Ammo Pack

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Bulk Pack, 1.6A

0HAAL1600-01
Bel Fuse
1: $0.805
1,911In Stock
2,000Expected 20/02/2026
New Product

Mfr. Part No.
0HAAL1600-01

Mouser Part No
530-0HAAL1600-01

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Bulk Pack, 1.6A

Learn More

Datasheet

1,911In Stock

2,000Expected 20/02/2026

Cut Tape

$0.805

$0.699

$0.593

$0.527

Reel

$0.371

View

Min.: 1
Mult.: 1

Reel: 2,000

0HAAL

Micro Fuses

1.6 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

1.6 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

44 mOhms

Reel, Cut Tape

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Ammo Pack, 1.6A

0HAAL1600-02
Bel Fuse
1: $0.805
754In Stock
New Product

Mfr. Part No.
0HAAL1600-02

Mouser Part No
530-0HAAL1600-02

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Ammo Pack, 1.6A

Learn More

Datasheet

754In Stock

$0.805

$0.73

$0.608

$0.56

Reel

$0.426

View

Min.: 1
Mult.: 1

Reel: 1,000

0HAAL

Micro Fuses

1.6 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

1.6 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

44 mOhms

Ammo Pack

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Bulk Pack, 2A

0HAAL2000-01
Bel Fuse
1: $0.805
6,853In Stock
New Product

Mfr. Part No.
0HAAL2000-01

Mouser Part No
530-0HAAL2000-01

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Bulk Pack, 2A

Learn More

Datasheet

6,853In Stock

$0.805

$0.73

$0.608

$0.56

View

Min.: 1
Mult.: 1

0HAAL

Micro Fuses

2 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

2 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

33 mOhms

Bulk

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Ammo Pack, 2A

0HAAL2000-02
Bel Fuse
1: $0.75
6,457In Stock
New Product

Mfr. Part No.
0HAAL2000-02

Mouser Part No
530-0HAAL2000-02

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Ammo Pack, 2A

Learn More

Datasheet

6,457In Stock

$0.75

$0.679

$0.573

$0.529

Reel

$0.417

View

Min.: 1
Mult.: 1

Reel: 1,000

0HAAL

Micro Fuses

2 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

2 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

33 mOhms

Ammo Pack

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Bulk Pack, 2.5A

0HAAL2500-01
Bel Fuse
1: $0.805
6,145In Stock
New Product

Mfr. Part No.
0HAAL2500-01

Mouser Part No
530-0HAAL2500-01

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Bulk Pack, 2.5A

Learn More

Datasheet

6,145In Stock

Cut Tape

$0.805

$0.73

$0.608

$0.56

Reel

$0.384

View

Min.: 1
Mult.: 1

Reel: 2,000

0HAAL

Micro Fuses

2.5 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

2.5 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

24 mOhms

Reel, Cut Tape

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Ammo Pack, 2.5A

0HAAL2500-02
Bel Fuse
1: $0.805
4,435In Stock
New Product

Mfr. Part No.
0HAAL2500-02

Mouser Part No
530-0HAAL2500-02

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Ammo Pack, 2.5A

Learn More

Datasheet

4,435In Stock

$0.805

$0.73

$0.608

$0.56

Reel

$0.426

View

Min.: 1
Mult.: 1

Reel: 1,000

0HAAL

Micro Fuses

2.5 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

2.5 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

24 mOhms

Ammo Pack

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Bulk Pack, 3.15A

0HAAL3150-01
Bel Fuse
1: $0.805
3,792In Stock
New Product

Mfr. Part No.
0HAAL3150-01

Mouser Part No
530-0HAAL3150-01

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Bulk Pack, 3.15A

Learn More

Datasheet

3,792In Stock

Cut Tape

$0.805

$0.73

$0.619

$0.571

Reel

$0.403

View

Min.: 1
Mult.: 1

Reel: 2,000

0HAAL

Micro Fuses

3.15 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

3.15 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

18 mOhms

Reel, Cut Tape

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Ammo Pack, 3.15A

0HAAL3150-02
Bel Fuse
1: $0.805
4,046In Stock
New Product

Mfr. Part No.
0HAAL3150-02

Mouser Part No
530-0HAAL3150-02

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Ammo Pack, 3.15A

Learn More

Datasheet

4,046In Stock

$0.805

$0.73

$0.608

$0.56

Reel

$0.426

View

Min.: 1
Mult.: 1

Reel: 1,000

0HAAL

Micro Fuses

3.15 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

3.15 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

18 mOhms

Ammo Pack

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Bulk Pack, 4A

0HAAL4000-01
Bel Fuse
1: $0.86
1,866In Stock
4,000Expected 20/02/2026
New Product

Mfr. Part No.
0HAAL4000-01

Mouser Part No
530-0HAAL4000-01

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Bulk Pack, 4A

Learn More

Datasheet

1,866In Stock

4,000Expected 20/02/2026

Cut Tape

$0.86

$0.787

$0.653

$0.604

Reel

$0.415

View

Min.: 1
Mult.: 1

Reel: 2,000

0HAAL

Micro Fuses

4 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

4 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

14 mOhms

Reel, Cut Tape

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Ammo Pack, 4A

0HAAL4000-02
Bel Fuse
1: $0.805
2,268In Stock
New Product

Mfr. Part No.
0HAAL4000-02

Mouser Part No
530-0HAAL4000-02

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Ammo Pack, 4A

Learn More

Datasheet

2,268In Stock

$0.805

$0.728

$0.619

$0.562

Reel

$0.437

View

Min.: 1
Mult.: 1

Reel: 1,000

0HAAL

Micro Fuses

4 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

4 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

14 mOhms

Ammo Pack

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Ammo Pack, 5A

0HAAL5000-02
Bel Fuse
1: $1.04
3,990In Stock
New Product

Mfr. Part No.
0HAAL5000-02

Mouser Part No
530-0HAAL5000-02

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Ammo Pack, 5A

Learn More

Datasheet

3,990In Stock

$1.04

$0.855

$0.719

$0.611

Reel

$0.47

View

Min.: 1
Mult.: 1

Reel: 1,000

0HAAL

Micro Fuses

5 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

5 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

10 mOhms

Ammo Pack

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Bulk Pack, 6.3A

0HAAL6300-01
Bel Fuse
1: $0.86
1,032In Stock
New Product

Mfr. Part No.
0HAAL6300-01

Mouser Part No
530-0HAAL6300-01

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Bulk Pack, 6.3A

Learn More

Datasheet

1,032In Stock

$0.86

$0.787

$0.653

$0.604

View

Min.: 1
Mult.: 1

0HAAL

Micro Fuses

6.3 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

6.3 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

8 mOhms

Bulk

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Ammo Pack, 6.3A

0HAAL6300-02
Bel Fuse
1: $0.86
670In Stock
New Product

Mfr. Part No.
0HAAL6300-02

Mouser Part No
530-0HAAL6300-02

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Ammo Pack, 6.3A

Learn More

Datasheet

670In Stock

$0.86

$0.772

$0.653

$0.582

Reel

$0.448

View

Min.: 1
Mult.: 1

Reel: 1,000

0HAAL

Micro Fuses

6.3 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

6.3 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

8 mOhms

Ammo Pack

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Short Leads, 1A

0HAAL1000-05
Bel Fuse
2,000: $0.377
Non-Stocked Lead-Time 8 Weeks
New Product

Mfr. Part No.
0HAAL1000-05

Mouser Part No
530-0HAAL1000-05

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Short Leads, 1A

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

$0.377

$0.366

Min.: 2,000
Mult.: 2,000

Reel: 2,000

0HAAL

Micro Fuses

1 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

1 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

80 mOhms

Reel

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Ammo Pack, 1.25A

0HAAL1250-02
Bel Fuse
1,000: $0.401
Non-Stocked Lead-Time 8 Weeks
New Product

Mfr. Part No.
0HAAL1250-02

Mouser Part No
530-0HAAL1250-02

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Ammo Pack, 1.25A

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

$0.401

$0.377

$0.368

Min.: 1,000
Mult.: 1,000

Reel: 1,000

0HAAL

Micro Fuses

1.25 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

2.5 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

60 mOhms

Ammo Pack

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Short Leads, 1.25A

0HAAL1250-05
Bel Fuse
2,000: $0.377
Non-Stocked Lead-Time 8 Weeks
New Product

Mfr. Part No.
0HAAL1250-05

Mouser Part No
530-0HAAL1250-05

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Short Leads, 1.25A

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

$0.377

$0.366

Min.: 2,000
Mult.: 2,000

Reel: 2,000

0HAAL

Micro Fuses

1.25 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

2.5 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

60 mOhms

Reel

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Short Leads, 1.6A

0HAAL1600-05
Bel Fuse
2,000: $0.377
Non-Stocked Lead-Time 8 Weeks
New Product

Mfr. Part No.
0HAAL1600-05

Mouser Part No
530-0HAAL1600-05

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Short Leads, 1.6A

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

$0.377

$0.366

Min.: 2,000
Mult.: 2,000

Reel: 2,000

0HAAL

Micro Fuses

1.6 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

1.6 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

44 mOhms

Reel

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Short Leads, 2A

0HAAL2000-05
Bel Fuse
2,000: $0.377
Non-Stocked Lead-Time 8 Weeks
New Product

Mfr. Part No.
0HAAL2000-05

Mouser Part No
530-0HAAL2000-05

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Short Leads, 2A

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

$0.377

$0.37

Min.: 2,000
Mult.: 2,000

Reel: 2,000

0HAAL

Micro Fuses

2 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

2 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

33 mOhms

Reel

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Short Leads, 2.5A

0HAAL2500-05
Bel Fuse
2,000: $0.377
Non-Stocked Lead-Time 8 Weeks
New Product

Mfr. Part No.
0HAAL2500-05

Mouser Part No
530-0HAAL2500-05

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Short Leads, 2.5A

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

$0.377

$0.366

Min.: 2,000
Mult.: 2,000

Reel: 2,000

0HAAL

Micro Fuses

2.5 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

2.5 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

24 mOhms

Reel

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Short Leads, 3.15A

0HAAL3150-05
Bel Fuse
2,000: $0.371
Non-Stocked Lead-Time 8 Weeks
New Product

Mfr. Part No.
0HAAL3150-05

Mouser Part No
530-0HAAL3150-05

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Short Leads, 3.15A

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

$0.371

$0.362

Min.: 2,000
Mult.: 2,000

Reel: 2,000

0HAAL

Micro Fuses

3.15 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

3.15 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

18 mOhms

Reel

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Short Leads, 4A

0HAAL4000-05
Bel Fuse
2,000: $0.41
Non-Stocked Lead-Time 8 Weeks
New Product

Mfr. Part No.
0HAAL4000-05

Mouser Part No
530-0HAAL4000-05

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Short Leads, 4A

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

$0.41

$0.397

Min.: 2,000
Mult.: 2,000

Reel: 2,000

0HAAL

Micro Fuses

4 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

4 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

14 mOhms

Reel

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Short Leads, 5A

0HAAL5000-05
Bel Fuse
2,000: $0.403
Non-Stocked Lead-Time 8 Weeks
New Product

Mfr. Part No.
0HAAL5000-05

Mouser Part No
530-0HAAL5000-05

New Product

Bel Fuse

Fuses with Leads - Through Hole 2-Pin Radial Fuse, Rectangular, Time Lag, IEC, Short Leads, 5A

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

$0.403

$0.399

Min.: 2,000
Mult.: 2,000

Reel: 2,000

0HAAL

Micro Fuses

5 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

5 A at 250 VAC/DC

Radial

- 55 C

+ 125 C

10 mOhms

Reel

RSTA Radial Lead Micro Fuses

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