SB Series Power Connectors Exclusive Military Midrange Power Straight Backshell Connectors allow for easy connection of cables to M55181 panel mount power receptacles Features • Plated shell finishes provide EMI/RFI shielding and allows for direct termination of shielded cables. • Accommodates any M55181/1-, 3-, 5- or 7-series plug. • Sealed aluminum housing, cadmium plate and olive drab chromate for use in harsh environments. Electroless nickel-plating also available. • Gold over nickel contacts standard. Benefits • Exclusive straight backshell midrange power connector allow cable mounting of M55181 panel mount receptacles. • Mating is accomplished quickly and securely by turning the plug’s drawscrew - no additional tools required. • Perfect for “Y” cables or other external power splitting apparatus. • Worry-free 500 mate/unmating cycle rating. www.cooperinterconnect.com

SB Series Power Connectors Specifications ELECTRICAL Dielectric Strength SHELLS Plugs Aluminum alloy body, brass nosepiece 0.0003 cadmium plate or nickel with olive-drab chromate. CONTACTS Socket High-conductivity copper alloy with beryllium copper spring element, 0.000030 gold over 10-100 nickel. Insulation Resistance Brass, 0.000030 gold over 50-100 nickel. Glass-filled diallyl phthalate, type GDI-30 F or SDG-F. Voltage Drop 4 Contact Ordering Information - Part Numbering System CI -XX Cable Size Designator (01 thru 05) per Table #2 E = Cadmium; N = Nickel Configuration per sub-specification...