2961105 Phoenix Contact REL-MR- 24DC/21 Single relay 1CO

The Phoenix Contact 2961105 (REL-MR-24DC/21) is a compact miniature power relay designed for general-purpose switching and control applications on PCBs and in automation systems. It features a 24 V DC coil with an input range from 14.4 V to 66 V DC and a single changeover (SPDT) contact capable of switching loads up to 6 A at 250 V AC/DC. This small relay offers fast response and release times (typical 5 ms operate, 2.5 ms release), a long mechanical life of up to 2×10⁷ cycles, and corrosion-resistant AgSnO contact material for reliable performance across a wide temperature range. With a narrow 5 mm width and through-hole PCB mount terminals, the 2961105 is ideal for compact control circuits, industrial automation, telecommunications interfaces, and signal switching tasks.