4993

The 4993 industrial Between Series Adapters by Pomona Electronics is specifically developed for harsh manufacturing environments. With its patented anti-vibration design, this adapter maintains reliable connections despite 15G shock loads and 200Hz continuous vibration in CNC equipment.Supporting Phone Jack, Bantam, 0.250" (6.35mm) protocols, the adapter's stainless steel contacts resist welding currents up to 50A. The arc-resistant dielectric material prevents carbon tracking in high-voltage industrial controls.When configured for Phone Plug, WE-310 operation, the adapter's IP69K-rated sealing withstands 1000psi pressure washing. The corrosion-resistant plating exceeds 1000 hours in salt spray testing.The Red housing uses glass-fiber reinforced PPS material that maintains mechanical properties at 180 C. The high-visibility markings comply with ANSI Z535 safety standards.