The 500SDP1S1M7QEA is a sealed DPDT (double-pole, double-throw) toggle switch designed for general-purpose switching applications requiring reliable contact performance and environmental protection. It features a contact rating of 5A @ 120VAC or 28VDC, with a secondary rating of 2A @ 250VAC, and is rated for 30,000 make-and-break cycles with a typical contact resistance of 10 mO. The switch operates across a temperature range of -30°C to +85°C, provides 1,000 MO minimum insulation resistance, and withstands 1,000 V RMS dielectric strength at sea level. With silver-plated contacts, epoxy sealing, and PC board mounting configuration, this switch is well-suited for industrial control panels, consumer electronics, and equipment requiring sealed switching with moderate current handling and long operational life.