Slow-Blow 4-Amp 250V Fuses 1¼x¼ (4-Pack)
Official Companion Kit — Endorsed & Recommended by Author Charles Platt
Slow-Blow 4-Amp 250V Fuses 1¼x¼ (4-Pack)Configuration: --
$5.99
Slow-blow glass fuses rated at 4.0 amps, 250 volts. Size: 1¼" x ¼". Package contains 4 fuses. Designed to protect circuits from current overload while allowing temporary surge currents.
4.0A @ 250VAC, 1¼" x ¼" glass, Slow-blow type, 4-pack
4.0A @ 250VAC, 1¼" x ¼" glass, Slow-blow type, 4-pack
Learn & Make: Related Guides
Want to learn more about using this component? Check out our Electronics Safety & Best Practices Guide for step-by-step projects, tips, and reference details.
🎬 1080p Workbench Demonstration & Circuit Schematics
Watch step-by-step breadboard wiring, oscilloscope waveforms, and circuit verification for experiments in this series.
Vector Circuit Schematics & Wiring Diagrams
Includes high-resolution IEEE schematic diagrams, breadboard layouts, and multimeter checkpoint tables.
Product Gallery
Resources & Downloads
HTML
TechCrate Welcome & Quick Start GuideStep-by-step unboxing checklist & breadboard layout guide.
HTML
Resistor Color Code Reference ChartQuickly decode resistor values using color bands.
Free Ship $50+
30-Day Return
Same-Day Shipping (orders before 1pm ET)
