Recent Entries

• Best Heavy-Duty NEMA 5-20 Extension Cords: Top 4 Picks for 2026

  by sf cable Thu at 10:26 PM

  If you're running server racks, high-draw electronics, or heavy-duty shop equipment, a standard household extension cord simply won't cut it. NEMA 5-20P to NEMA 5-20R extension cords are built for 20-amp, 125-volt circuits, giving you the extra headroom that 15-amp cords can't provide. Whether you'r...
• Choosing the Right C14 to C7 Power Cord: Top 5 Picks

  by sf cable Jun 18

  If you've ever needed to power a laptop power brick, a router, or AV equipment from a UPS or data center PDU, you've probably come across the IEC C14 to C7 power cable. This compact cord connects a C14 inlet, commonly found on PDUs, UPS systems, and surge protectors, to a C7 "figure-8" connector use...