SPF 1000VDC Solar Fuses

Littelfuse SPF (Solar Protection Fuse) 1000VDC Solar Fuses have been specifically designed for the ever-increasing voltage requirements of photovoltaic (PV) systems. The SPF series is UL recognized to safely interrupt circuits up to 1000VDC maximum. These midget fuses (10mm x 38mm) safety protect PV modules and their conductors from reverse overcurrent conditions. Littelfuse SPF 1000VDC Solar Fuses are available in 1A to 30A ratings to match specific requirements in a variety of applications, including inverters, combiner boxes, and battery charge controllers.

Results: 39
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Current Rating Voltage Rating AC Fuse Type Voltage Rating DC Interrupt Rating Body Style Mounting Style Termination Style Fuse Size/Group Indicator Style Packaging Resistance Series


Littelfuse Industrial & Electrical Fuses 1000VDC 15AMP Midget PCB Tabs 50In Stock
100Expected 24/12/2026
Rp485.068,24
Rp402.511,24
Rp371.323,04
Rp307.845,88
Min.: 1
Mult.: 1
Solar Protection Fuses 15 A 1 kVAC Fast-Acting Fuses 1 kVDC Cartridge Fuses Through Hole Radial Blade 5AG Without Indicator Bulk SPF
Littelfuse Industrial & Electrical Fuses 1000VDC 20AMP Midget 106In Stock
Rp410.950,40
Rp341.052,14
Rp314.633,90
Rp260.880,12
Min.: 1
Mult.: 1
Solar Protection Fuses 20 A 1 kVAC Fast-Acting Fuses 1 kVDC Cartridge Fuses Holder Clip 5AG Without Indicator Bulk SPF
Littelfuse Industrial & Electrical Fuses 1000VDC 20AMP Midget PCB Tabs 80In Stock
Rp493.323,94
Rp426.361,04
Rp390.953,26
Rp337.566,40
Min.: 1
Mult.: 1
Solar Protection Fuses 20 A 1 kVAC Fast-Acting Fuses 1 kVDC Cartridge Fuses Through Hole Radial Blade 5AG Without Indicator Bulk SPF


Littelfuse Industrial & Electrical Fuses 1000VDC 25AMP Midget 117In Stock
Rp410.950,40
Rp341.052,14
Rp314.633,90
Rp260.880,12
Min.: 1
Mult.: 1
Solar Protection Fuses 25 A 1 kVAC Fast-Acting Fuses 1 kVDC Cartridge Fuses Holder Clip 5AG Without Indicator Bulk SPF
Littelfuse Industrial & Electrical Fuses 1000 VDC 2 AMP MIDGET FUSE
176On Order
Rp411.133,86
Rp355.362,02
Rp325.824,96
Rp281.244,18
Min.: 1
Mult.: 1
Solar Protection Fuses 2 A 1 kVAC Fast-Acting Fuses 1 kVDC 20 kA Cartridge Fuses Holder Clip 5AG Without Indicator Bulk 237 mOhms SPF
Littelfuse Industrial & Electrical Fuses 1000 VDC 6 AMP MIDGET FUSE
80Expected 04/02/2027
Rp410.950,40
Rp341.052,14
Rp277.391,52
Rp246.753,70
Min.: 1
Mult.: 1
Solar Protection Fuses 6 A 1 kVAC Fast-Acting Fuses 1 kVDC 20 kA Cartridge Fuses Holder Clip 5AG Without Indicator Bulk 28.1 mOhms SPF
Littelfuse Industrial & Electrical Fuses 1000VDC 15AMP Midget
63Expected 26/11/2026
Rp410.950,40
Rp341.052,14
Rp314.633,90
Rp260.880,12
Min.: 1
Mult.: 1
Solar Protection Fuses 15 A 1 kVAC Fast-Acting Fuses 1 kVDC Cartridge Fuses Holder Clip 5AG Without Indicator Bulk SPF
Littelfuse Industrial & Electrical Fuses 1000VDC 2AMP Midget PCB Tabs
100Expected 03/11/2026
Rp493.323,94
Rp426.361,04
Rp390.953,26
Rp337.566,40
Min.: 1
Mult.: 1
Solar Protection Fuses 2 A 1 kVAC Fast-Acting Fuses 1 kVDC Cartridge Fuses Through Hole Radial Blade 5AG Without Indicator Bulk SPF
Littelfuse Industrial & Electrical Fuses 1000 VDC 15 AMP MIDGET FUSE
464Expected 14/12/2026
Rp403.245,08
Rp325.824,96
Rp278.859,20
Rp243.267,96
Min.: 1
Mult.: 1
Solar Protection Fuses 15 A 1 kVAC Fast-Acting Fuses 1 kVDC 20 kA Cartridge Fuses Holder Clip 5AG Without Indicator Bulk 7.99 mOhms SPF
Littelfuse Industrial & Electrical Fuses 1000VDC 3AMP Midget Non-Stocked Lead-Time 15 Weeks
Rp410.216,56
Rp341.052,14
Rp336.098,72
Min.: 1
Mult.: 1
Solar Protection Fuses 3 A 1 kVAC Fast-Acting Fuses 1 kVDC Cartridge Fuses Holder Clip 5AG Without Indicator Bulk SPF
Littelfuse Industrial & Electrical Fuses 1000VDC 4AMP Midget Non-Stocked Lead-Time 15 Weeks
Rp240.332,60
Rp222.170,06
Rp199.787,94
Rp190.431,48
Min.: 100
Mult.: 100
Solar Protection Fuses 4 A 1 kVAC Fast-Acting Fuses 1 kVDC Cartridge Fuses Holder Clip 5AG Without Indicator Bulk SPF
Littelfuse Industrial & Electrical Fuses 1000VDC 5AMP Midget Non-Stocked Lead-Time 15 Weeks
Rp411.133,86
Rp355.362,02
Rp325.824,96
Rp281.244,18
Min.: 1
Mult.: 1
Solar Protection Fuses 5 A 1 kVAC Fast-Acting Fuses 1 kVDC Cartridge Fuses Holder Clip 5AG Without Indicator Bulk SPF
Littelfuse Industrial & Electrical Fuses 1000VDC 6AMP Midget Non-Stocked Lead-Time 15 Weeks
Rp240.332,60
Rp222.170,06
Rp199.787,94
Rp190.431,48
Min.: 100
Mult.: 100
Solar Protection Fuses 6 A 1 kVAC Fast-Acting Fuses 1 kVDC Cartridge Fuses Holder Clip 5AG Without Indicator Bulk SPF
Littelfuse Industrial & Electrical Fuses 1000VDC 10AMP Midget Non-Stocked Lead-Time 15 Weeks
Rp411.133,86
Rp355.362,02
Rp325.824,96
Rp281.244,18
Min.: 1
Mult.: 1
Solar Protection Fuses 10 A 1 kVAC Fast-Acting Fuses 1 kVDC Cartridge Fuses Holder Clip 5AG Without Indicator Bulk SPF