TE5®/ TR5® Fuses

Littelfuse TE5®/ TR5® Fuses offer a 0.4A to 10A operating current range, 65V to 300V maximum voltage, and -40°C to +85°C operating temperature range. The Littelfuse TR5 series is lead-free, and features reduced PCB space requirements and a shock-safe casing. The TE5 series includes time-lag, fast-acting, transient-tolerant, and inrush protector fuses. 

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Qty. RoHS ECAD Model Series
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Voltage Rating AC
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Voltage Rating DC
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Minimum Operating Temperature
Maximum Operating Temperature
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Packaging
Littelfuse Fuses with Leads - Through Hole 250V IEC TL LL 2A TR5
Datasheet
1,778In Stock
3,000Expected 16/03/2026
Min.: 1
Mult.: 1
Reel: 1,000

382 PCB Mount Fuses 2 A 250 VAC Time Delay / Slow Blow Leaded Fuses 100 A at 250 VAC Radial TR5 - 40 C + 85 C 28 mOhms Ammo Pack
Littelfuse Fuses with Leads - Through Hole 250V IEC TL SL 2A TR5
Datasheet
1,724In Stock
3,000Expected 02/07/2026
Min.: 1
Mult.: 1

382 PCB Mount Fuses 2 A 250 VAC Time Delay / Slow Blow Leaded Fuses 100 A at 250 VAC Radial TR5 - 40 C + 85 C 28 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole 250V IEC TL SL 2.5A TR5
Datasheet
135In Stock
Min.: 1
Mult.: 1

382 PCB Mount Fuses 2.5 A 250 VAC Time Delay / Slow Blow Leaded Fuses 100 A at 250 VAC Radial TR5 - 40 C + 85 C 21.5 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole 250V IEC TL SL 2.5A TR5
Datasheet
348In Stock
Min.: 1
Mult.: 1

382 PCB Mount Fuses 2.5 A 250 VAC Time Delay / Slow Blow Leaded Fuses 100 A at 250 VAC Radial TR5 - 40 C + 85 C 21.5 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole 250V IEC TL SL 3.15A TR5
Datasheet
193In Stock
Min.: 1
Mult.: 1

382 PCB Mount Fuses 3.15 A 250 VAC Time Delay / Slow Blow Leaded Fuses 100 A at 250 VAC Radial TR5 - 40 C + 85 C 17.6 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole 250V IEC TL LL 3.15A TR5
Datasheet
2,000In Stock
Min.: 1
Mult.: 1
Reel: 1,000

382 PCB Mount Fuses 3.15 A 250 VAC Time Delay / Slow Blow Leaded Fuses 100 A at 250 VAC Radial TR5 - 40 C + 85 C 17.6 mOhms Ammo Pack
Littelfuse Fuses with Leads - Through Hole 250V IEC TL LL 4A TR5
Datasheet
7In Stock
Min.: 1
Mult.: 1
Reel: 1,000

382 PCB Mount Fuses 4 A 250 VAC Time Delay / Slow Blow Leaded Fuses 100 A at 250 VAC Radial TR5 - 40 C + 85 C 13.8 mOhms Ammo Pack
Littelfuse Fuses with Leads - Through Hole 250V IEC TL SL 4A TR5
Datasheet
1,310In Stock
Min.: 1
Mult.: 1

382 PCB Mount Fuses 4 A 250 VAC Time Delay / Slow Blow Leaded Fuses 100 A at 250 VAC Radial TR5 - 40 C + 85 C 13.8 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole 250V IEC TL LL 5A TR5
Datasheet
956In Stock
Min.: 1
Mult.: 1
Reel: 1,000

382 PCB Mount Fuses 5 A 250 VAC Time Delay / Slow Blow Leaded Fuses 100 A at 250 VAC Radial TR5 - 40 C + 85 C 10.8 mOhms Ammo Pack
Littelfuse Fuses with Leads - Through Hole 250V IEC TL SL 5A TR5
Datasheet
776In Stock
Min.: 1
Mult.: 1

382 PCB Mount Fuses 5 A 250 VAC Time Delay / Slow Blow Leaded Fuses 100 A at 250 VAC Radial TR5 - 40 C + 85 C 10.8 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole 250V IEC TL LL 6.3A TR5
Datasheet
55In Stock
Min.: 1
Mult.: 1
Reel: 1,000

382 PCB Mount Fuses 6.3 A 250 VAC Time Delay / Slow Blow Leaded Fuses 100 A at 250 VAC Radial TR5 - 40 C + 85 C 7.6 mOhms Ammo Pack
Littelfuse Fuses with Leads - Through Hole 250V IEC TL SL 6.3A TR5
Datasheet
833In Stock
Min.: 1
Mult.: 1

382 PCB Mount Fuses 6.3 A 250 VAC Time Delay / Slow Blow Leaded Fuses 100 A at 250 VAC Radial TR5 - 40 C + 85 C 7.6 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole 250V 8A IEC TL TR5 SL
Datasheet
1,210In Stock
Min.: 1
Mult.: 1

382 PCB Mount Fuses 8 A 250 VAC Time Delay / Slow Blow Leaded Fuses 100 A at 250 VAC Radial TR5 - 40 C + 85 C 5.89 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole 250V 8A IEC TL TR5 SL
Datasheet
242In Stock
Min.: 1
Mult.: 1

382 PCB Mount Fuses 8 A 250 VAC Time Delay / Slow Blow Leaded Fuses 100 A at 250 VAC Radial TR5 - 40 C + 85 C 5.89 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole 250V 10A IEC TL TR5 LL
Datasheet
1,058In Stock
Min.: 1
Mult.: 1
Reel: 1,000

382 PCB Mount Fuses 10 A 250 VAC Time Delay / Slow Blow Leaded Fuses 100 A at 250 VAC Radial TR5 - 40 C + 85 C 4.2 mOhms Ammo Pack
Littelfuse Fuses with Leads - Through Hole 250V 10A IEC TL TR5 SL
Datasheet
772In Stock
Min.: 1
Mult.: 1

382 PCB Mount Fuses 10 A 250 VAC Time Delay / Slow Blow Leaded Fuses 100 A at 250 VAC Radial TR5 - 40 C + 85 C 4.2 mOhms Bulk
Littelfuse Fuses with Leads - Through Hole 300V UL TL TR5 SL 1A
Datasheet
1,126In Stock
Min.: 1
Mult.: 1

383 PCB Mount Fuses 1 A 300 VAC Time Delay / Slow Blow Leaded Fuses Radial TR5 Bulk
Littelfuse Fuses with Leads - Through Hole 300V UL TL TR5 SL 1.6A
Datasheet
20In Stock
Min.: 1
Mult.: 1

383 PCB Mount Fuses 1.16 A 300 VAC Time Delay / Slow Blow Leaded Fuses Radial TR5 Bulk
Littelfuse Fuses with Leads - Through Hole 300V UL TL TR5 SL 2A
Datasheet
590In Stock
Min.: 1
Mult.: 1

383 PCB Mount Fuses 2 A 300 VAC Time Delay / Slow Blow Leaded Fuses Radial TR5 Bulk
Littelfuse Fuses with Leads - Through Hole 300V UL TL TR5 LL 2.5A
Datasheet
847In Stock
Min.: 1
Mult.: 1
Reel: 1,000

383 PCB Mount Fuses 2.5 A 300 VAC Time Delay / Slow Blow Leaded Fuses 50 A at 300 VAC Radial TR5 - 65 C + 125 C 21.5 mOhms Ammo Pack
Littelfuse Fuses with Leads - Through Hole 300V UL TL TR5 SL 2.5A
Datasheet
298In Stock
Min.: 1
Mult.: 1

383 PCB Mount Fuses 2.25 A 300 VAC Time Delay / Slow Blow Leaded Fuses Radial TR5 Bulk
Littelfuse Fuses with Leads - Through Hole 300V UL TL TR5 LL 3A
Datasheet
331In Stock
Min.: 1
Mult.: 1
Reel: 1,000

383 PCB Mount Fuses 3.15 A 300 VAC Time Delay / Slow Blow Leaded Fuses 50 A at 300 VAC Radial TR5 - 65 C + 125 C 17.6 mOhms Ammo Pack
Littelfuse Fuses with Leads - Through Hole 300V UL TL TR5 SL 3A
Datasheet
443In Stock
Min.: 1
Mult.: 1

383 PCB Mount Fuses 3.15 A 300 VAC Time Delay / Slow Blow Leaded Fuses Radial TR5 Bulk
Littelfuse Fuses with Leads - Through Hole 300V UL TL TR5 LL 4A
Datasheet
1,762In Stock
Min.: 1
Mult.: 1
Reel: 1,000

383 PCB Mount Fuses 4 A 300 VAC Time Delay / Slow Blow Leaded Fuses 50 A at 300 VAC Radial TR5 - 65 C + 125 C 13.8 mOhms Ammo Pack
Littelfuse Fuses with Leads - Through Hole 300V UL TL TR5 SL 4A
Datasheet
912In Stock
Min.: 1
Mult.: 1

383 PCB Mount Fuses 4 A 300 VAC Time Delay / Slow Blow Leaded Fuses Radial TR5 Bulk