Fuses with Leads - Through Hole

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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, 1A

0HAAL1000-01
Bel Fuse
1: HK$4.52
7,057In Stock
New At Mouser

Mfr. Part No.
0HAAL1000-01

Mouser Part No
530-0HAAL1000-01

New At Mouser

Bel Fuse

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

Learn More

Datasheet

7,057In Stock

Cut Tape

HK$4.52

HK$3.53

HK$2.98

HK$2.70

Reel

HK$2.07

View

Min.: 1
Mult.: 1

: 2,000

0HAAL

Micro Fuses

1 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

1 A

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, 2A

0HAAL2000-02
Bel Fuse
1: HK$3.78
7,998In Stock
New At Mouser

Mfr. Part No.
0HAAL2000-02

Mouser Part No
530-0HAAL2000-02

New At Mouser

Bel Fuse

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

Learn More

Datasheet

7,998In Stock

HK$3.78

HK$3.21

HK$2.72

HK$2.51

Reel

HK$1.96

View

Min.: 1
Mult.: 1

: 1,000

0HAAL

Micro Fuses

2 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

2 A

Radial

- 55 C

+ 125 C

33 mOhms

Ammo Pack

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

0HAAL1000-02
Bel Fuse
1: HK$3.78
4,470In Stock
New At Mouser

Mfr. Part No.
0HAAL1000-02

Mouser Part No
530-0HAAL1000-02

New At Mouser

Bel Fuse

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

Learn More

Datasheet

4,470In Stock

HK$3.78

HK$3.27

HK$2.74

HK$2.50

Reel

HK$1.90

View

Min.: 1
Mult.: 1

: 1,000

0HAAL

Micro Fuses

1 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

1 A

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: HK$3.78
3,260In Stock
New At Mouser

Mfr. Part No.
0HAAL1600-01

Mouser Part No
530-0HAAL1600-01

New At Mouser

Bel Fuse

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

Learn More

Datasheet

3,260In Stock

Cut Tape

HK$3.78

HK$3.25

HK$2.72

HK$2.47

Reel

HK$1.82

View

Min.: 1
Mult.: 1

: 2,000

0HAAL

Micro Fuses

1.6 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

1.6 A

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: HK$3.78
750In Stock
New At Mouser

Mfr. Part No.
0HAAL1600-02

Mouser Part No
530-0HAAL1600-02

New At Mouser

Bel Fuse

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

Learn More

Datasheet

750In Stock

HK$3.78

HK$3.44

HK$2.86

HK$2.64

Reel

HK$1.89

View

Min.: 1
Mult.: 1

: 1,000

0HAAL

Micro Fuses

1.6 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

1.6 A

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: HK$3.78
4,512In Stock
New At Mouser

Mfr. Part No.
0HAAL2000-01

Mouser Part No
530-0HAAL2000-01

New At Mouser

Bel Fuse

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

Learn More

Datasheet

4,512In Stock

HK$3.78

HK$3.26

HK$2.73

HK$2.48

View

Min.: 1
Mult.: 1

0HAAL

Micro Fuses

2 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

2 A

Radial

- 55 C

+ 125 C

33 mOhms

Bulk

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

0HAAL2500-01
Bel Fuse
1: HK$3.78
6,041In Stock
New At Mouser

Mfr. Part No.
0HAAL2500-01

Mouser Part No
530-0HAAL2500-01

New At Mouser

Bel Fuse

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

Learn More

Datasheet

6,041In Stock

Cut Tape

HK$3.78

HK$3.44

HK$2.86

HK$2.64

Reel

HK$1.87

View

Min.: 1
Mult.: 1

: 2,000

0HAAL

Micro Fuses

2.5 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

2.5 A

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: HK$3.78
2,915In Stock
New At Mouser

Mfr. Part No.
0HAAL2500-02

Mouser Part No
530-0HAAL2500-02

New At Mouser

Bel Fuse

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

Learn More

Datasheet

2,915In Stock

HK$3.78

HK$3.44

HK$2.86

HK$2.64

Reel

HK$2.01

View

Min.: 1
Mult.: 1

: 1,000

0HAAL

Micro Fuses

2.5 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

2.5 A

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: HK$3.78
4,440In Stock
New At Mouser

Mfr. Part No.
0HAAL3150-01

Mouser Part No
530-0HAAL3150-01

New At Mouser

Bel Fuse

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

Learn More

Datasheet

4,440In Stock

Cut Tape

HK$3.78

HK$3.31

HK$2.73

HK$2.64

Reel

HK$1.87

View

Min.: 1
Mult.: 1

: 2,000

0HAAL

Micro Fuses

3.15 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

3.15 A

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: HK$3.78
4,831In Stock
New At Mouser

Mfr. Part No.
0HAAL3150-02

Mouser Part No
530-0HAAL3150-02

New At Mouser

Bel Fuse

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

Learn More

Datasheet

4,831In Stock

HK$3.78

HK$3.44

HK$2.86

HK$2.64

Reel

HK$2.01

View

Min.: 1
Mult.: 1

: 1,000

0HAAL

Micro Fuses

3.15 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

3.15 A

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: HK$4.03
5,315In Stock
12,000Expected 10/9/2026
New At Mouser

Mfr. Part No.
0HAAL4000-01

Mouser Part No
530-0HAAL4000-01

New At Mouser

Bel Fuse

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

Learn More

Datasheet

5,315In Stock

12,000Expected 10/9/2026

Cut Tape

HK$4.03

HK$3.72

HK$3.08

HK$2.84

Reel

HK$2.00

View

Min.: 1
Mult.: 1

: 2,000

0HAAL

Micro Fuses

4 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

4 A

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: HK$4.03
2,016In Stock
New At Mouser

Mfr. Part No.
0HAAL4000-02

Mouser Part No
530-0HAAL4000-02

New At Mouser

Bel Fuse

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

Learn More

Datasheet

2,016In Stock

HK$4.03

HK$3.72

HK$3.08

HK$2.84

Reel

HK$2.17

View

Min.: 1
Mult.: 1

: 1,000

0HAAL

Micro Fuses

4 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

4 A

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: HK$5.01
2,050In Stock
New At Mouser

Mfr. Part No.
0HAAL5000-02

Mouser Part No
530-0HAAL5000-02

New At Mouser

Bel Fuse

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

Learn More

Datasheet

2,050In Stock

HK$5.01

HK$3.84

HK$3.23

HK$2.93

Reel

HK$2.24

View

Min.: 1
Mult.: 1

: 1,000

0HAAL

Micro Fuses

5 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

5 A

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: HK$4.03
914In Stock
New At Mouser

Mfr. Part No.
0HAAL6300-01

Mouser Part No
530-0HAAL6300-01

New At Mouser

Bel Fuse

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

Learn More

Datasheet

914In Stock

HK$4.03

HK$3.52

HK$2.94

HK$2.66

View

Min.: 1
Mult.: 1

0HAAL

Micro Fuses

6.3 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

6.3 A

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: HK$4.03
4,529In Stock
New At Mouser

Mfr. Part No.
0HAAL6300-02

Mouser Part No
530-0HAAL6300-02

New At Mouser

Bel Fuse

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

Learn More

Datasheet

4,529In Stock

HK$4.03

HK$3.48

HK$2.94

HK$2.71

Reel

HK$2.06

View

Min.: 1
Mult.: 1

: 1,000

0HAAL

Micro Fuses

6.3 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

6.3 A

Radial

- 55 C

+ 125 C

8 mOhms

Ammo Pack

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

0HAAL5000-01
Bel Fuse
1: HK$5.01
6,000Expected 15/9/2026
New At Mouser

Mfr. Part No.
0HAAL5000-01

Mouser Part No
530-0HAAL5000-01

New At Mouser

Bel Fuse

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

Learn More

Datasheet

6,000Expected 15/9/2026

Cut Tape

HK$5.01

HK$3.84

HK$3.23

HK$2.93

Reel

HK$2.24

View

Min.: 1
Mult.: 1

: 2,000

0HAAL

Micro Fuses

5 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

5 A

Radial

- 55 C

+ 125 C

10 mOhms

Reel, Cut Tape

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

0HAAL1000-05
Bel Fuse
2,000: HK$1.78
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
0HAAL1000-05

Mouser Part No
530-0HAAL1000-05

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 9 Weeks

Reel

HK$1.78

HK$1.77

HK$1.70

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

: 2,000

0HAAL

Micro Fuses

1 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

1 A

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: HK$1.86
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
0HAAL1250-02

Mouser Part No
530-0HAAL1250-02

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 9 Weeks

Reel

HK$1.86

HK$1.81

HK$1.76

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

: 1,000

0HAAL

Micro Fuses

1.25 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

2.5 A

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: HK$1.78
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
0HAAL1250-05

Mouser Part No
530-0HAAL1250-05

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 9 Weeks

Reel

HK$1.78

HK$1.77

HK$1.70

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

: 2,000

0HAAL

Micro Fuses

1.25 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

2.5 A

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: HK$1.78
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
0HAAL1600-05

Mouser Part No
530-0HAAL1600-05

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 9 Weeks

Reel

HK$1.78

HK$1.74

HK$1.65

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

: 2,000

0HAAL

Micro Fuses

1.6 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

1.6 A

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: HK$1.78
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
0HAAL2000-05

Mouser Part No
530-0HAAL2000-05

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 9 Weeks

Reel

HK$1.78

HK$1.77

HK$1.70

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

: 2,000

0HAAL

Micro Fuses

2 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

2 A

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
1: HK$4.60
Non-Stocked Lead-Time 9 Weeks
New At Mouser

Mfr. Part No.
0HAAL2500-05

Mouser Part No
530-0HAAL2500-05

New At Mouser

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 9 Weeks

Cut Tape

HK$4.60

HK$3.53

HK$2.98

HK$2.70

Reel

HK$1.78

View

Min.: 1
Mult.: 1

: 2,000

0HAAL

Micro Fuses

2.5 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

2.5 A

Radial

- 55 C

+ 125 C

24 mOhms

Reel, Cut Tape

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

0HAAL3150-05
Bel Fuse
2,000: HK$1.74
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
0HAAL3150-05

Mouser Part No
530-0HAAL3150-05

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 9 Weeks

Reel

HK$1.74

HK$1.73

HK$1.68

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

: 2,000

0HAAL

Micro Fuses

3.15 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

3.15 A

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: HK$1.92
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
0HAAL4000-05

Mouser Part No
530-0HAAL4000-05

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 9 Weeks

Reel

HK$1.92

HK$1.91

HK$1.82

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

: 2,000

0HAAL

Micro Fuses

4 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

4 A

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
1: HK$5.01
Non-Stocked Lead-Time 9 Weeks
New At Mouser

Mfr. Part No.
0HAAL5000-05

Mouser Part No
530-0HAAL5000-05

New At Mouser

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 9 Weeks

Cut Tape

HK$5.01

HK$3.84

HK$3.23

HK$3.06

Reel

HK$1.87

View

Min.: 1
Mult.: 1

: 2,000

0HAAL

Micro Fuses

5 A

250 VAC

Time Delay / Slow Blow

Leaded Fuses

250 VDC

5 A

Radial

- 55 C

+ 125 C

10 mOhms

Reel, Cut Tape

RSTA Radial Lead Micro Fuses

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