The MDM-51PBSP is a 51-contact Micro-D metal shell connector featuring pin contacts and a straight PCB termination style. It is constructed with a durable aluminum shell with a yellow chromate/cadmium finish and gold-plated copper alloy contacts for reliable connectivity. This connector is rated for a maximum current of 3 A, has a dielectric withstanding voltage of 600 VAC at sea level, and offers a minimum insulator resistance of 5000 megohms. Designed for reliability in demanding environments, it operates in temperatures from -55°C to +125°C and withstands significant physical shock and vibration.