FC Fast Connectors KW-03 — FC/APC & FC/UPC Crocodile-Mouth

Field assembly FC connectors with the crocodile-mouth clamp — 55 mm, in APC and UPC, for the FC ports still all over test gear and legacy plant.

• FC/APC and FC/UPC in the threaded FC format, terminated without epoxy or polishing
• Crocodile-mouth clamp housing (55 mm) — the jaws grip the cable jacket as the body closes
• Pre-polished ceramic ferrule and mechanical splice inside, like the rest of the fast family
• Insertion loss typical ≤0.3 dB (max ≤0.5 dB); return loss ≥50 dB UPC and ≥55 dB APC
• Keeps FC test sets, OTDR ports and legacy panels in service with field-made cords