40 mA Fuses

Results: 38
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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
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Current Rating
Voltage Rating AC
Voltage Rating DC
Bel Fuse Cartridge Fuses Barrier circuit fuse for use in intrinsic safety, 40mA
Datasheet
872In Stock
Min.: 1
Mult.: 1
: 500

3 mm x 8.4 mm Cylindrical 40 mA 250 VAC 250 VDC
Littelfuse Cartridge Fuses 250V .04A Time Lag (Slo-Blo)
Datasheet
976In Stock
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical 40 mA 250 VAC
Littelfuse Cartridge Fuses 250V .04A Slo-Blo 3AG
Datasheet
50In Stock
Min.: 1
Mult.: 1

Glass Fuse 3AG (6.3 mm x 32 mm) Cylindrical Leaded 40 mA 250 VAC
Littelfuse Fuses with Leads - Through Hole 250V .040A IEC TL LBC TR5 SL
Datasheet
1.154In Stock
Min.: 1
Mult.: 1

PCB Mount Fuse TR5 Leaded Fuses 40 mA 250 VAC
Littelfuse Surface Mount Fuses Barrier SMT Fuse
Datasheet
2.993In Stock
6.000Expected 19/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500
SMD Fuses 3.02 mm x 8.4 mm 40 mA 250 VAC 250 VDC
Littelfuse Fuses with Leads - Through Hole 250V.040A IEC TL LBC TR5 LL
Datasheet
3.347In Stock
4.000Expected 01/09/2026
Min.: 1
Mult.: 1
: 1.000

PCB Mount Fuse TR5 Leaded Fuses 40 mA 250 VAC
Littelfuse Cartridge Fuses 250V .04A Time Lag (Slo-Blo)
Datasheet
60In Stock
300On Order
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical 40 mA 250 VAC
Littelfuse Cartridge Fuses 250V .04A Slo-Blo 3AG
Datasheet
78In Stock
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 3AG (6.3 mm x 32 mm) Cylindrical 40 mA 250 VAC
Eaton Electronics Surface Mount Fuses 3x8.4FA, Ceramic fuse, 40mA, TR1
Datasheet
1.723In Stock
Min.: 1
Mult.: 1
: 1.000

SMD Fuses 3 mm x 8.4 mm 40 mA 250 VAC 250 VDC
Eaton Electronics Fuses with Leads - Through Hole 3x8.4FA,Ceramic fuse with lead, 40mA
Datasheet
378In Stock
Min.: 1
Mult.: 1
: 1.500

3 mm x 8.4 mm Cylindrical Leaded 40 mA 250 VAC 250 VDC
Eaton Electronics Cartridge Fuses SMALL DIM. FUSE
Datasheet
104In Stock
Min.: 1
Mult.: 1

European Ferrule Fuse 5 mm x 20 mm Cylindrical 40 mA 250 VAC
Eaton Electronics Cartridge Fuses SMALL DIM. FUSE
Datasheet
46In Stock
Min.: 1
Mult.: 1

European Ferrule Fuse 5 mm x 20 mm Cylindrical 40 mA 250 VAC
Eaton Electronics Surface Mount Fuses 3x8.4FA, Ceramic fuse, 40mA, TR500
Datasheet
46In Stock
500Expected 26/11/2026
Min.: 1
Mult.: 1
: 500
SMD Fuses 3 mm x 8.4 mm 40 mA 250 VAC 250 VDC
Eaton Electronics Cartridge Fuses S506 40mA
Datasheet
43In Stock
Min.: 1
Mult.: 1

European Ferrule Fuse 5 mm x 20 mm Cylindrical 40 mA 250 VAC
Littelfuse Fuses with Leads - Through Hole 250V .040A TR5 LBC
Datasheet
3.605Expected 22/09/2026
Min.: 1
Mult.: 1

PCB Mount Fuse TR5 Leaded Fuses 40 mA 250 VAC
Littelfuse Fuses with Leads - Through Hole 250V IEC LL .040A TR5
Datasheet
200Expected 30/11/2026
Min.: 1
Mult.: 1

PCB Mount Fuse TR5 Leaded Fuses 40 mA 250 VAC
Eaton Electronics Cartridge Fuses S500 40mA FUSE
Datasheet
5Expected 24/09/2026
Min.: 1
Mult.: 1

European Ferrule Fuse 5 mm x 20 mm Cylindrical 40 mA 250 VAC
Littelfuse Cartridge Fuses 250V 40mA PT TL PT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 1.000
Mult.: 1.000
: 1.000

Axial Lead and Cartridge Fuse 5 mm x 20 mm Cylindrical Leaded 40 mA 250 VAC
Littelfuse Cartridge Fuses 250V 40mA C/Code T LBC
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 1.000
Mult.: 1.000

Glass Fuse 5 mm x 20 mm Cylindrical 40 mA 250 VAC
Littelfuse Cartridge Fuses 250V .04A Time Lag (Slo-Blo)
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 1.000
Mult.: 1.000

Glass Fuse 5 mm x 20 mm Cylindrical Leaded 40 mA 250 VAC
Littelfuse Cartridge Fuses 250V 40mA IEC TD LBC
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 1
Mult.: 1

Axial Lead and Cartridge Fuse 5 mm x 20 mm Cylindrical 40 mA 250 VAC
Littelfuse Cartridge Fuses 250V .04A Time Lag 5x20mm Slo-Blo
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 1
Mult.: 1

Glass Fuse 5 mm x 20 mm Cylindrical 40 mA 250 VAC
Littelfuse Cartridge Fuses 250V .040A 5X20 PT T EBC
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 1
Mult.: 1

5 mm x 20 mm Cylindrical Leaded 40 mA 250 VAC
Littelfuse Cartridge Fuses 250V .040A 5X20 TL EBC
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 1.000
Mult.: 1.000

Glass Fuse 5 mm x 20 mm Cylindrical 40 mA 250 VAC
Littelfuse Cartridge Fuses 250V .04A Slo-Blo 3AG
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 1.000
Mult.: 1.000

General Fuse 3AG (6.3 mm x 32 mm) Cylindrical 40 mA 250 VAC