The Volcraft DVM210 DC Digital Voltmeter Module is a panel meter for installation in power supplies, lab equipment, control panels, etc. DIN dimension 48 x 24mm and 10mm digit height. Virtually any measuring range may be achieved by simply adding resistors (voltage divider, shunt), example: Electrical connection via solder tabs. * Assembly dimensions 45.5 x 22mm * Display range 0-1999 * Input resistance 100MO