2-1571986-9 is a single pole rocker switch from the Gemini A Series, designed for reliable switching applications. This switch features snap-in mounting (J51 configuration) with printed circuit (C) terminals and is rated for 2A at 250VAC or 5A at 120VAC. The switch utilizes a DAP case material with 30-40% glass fill rated UL94 V-0, C194 copper terminals and contacts with gold over nickel finish (B contacts), and a 304 stainless steel frame. With dimensions including 12.70 mm [.500] height and 4.70±0.41 mm [.185±.016] terminal spacing, this rocker switch is suitable for control panel applications requiring durable and compact switching solutions.