MACD-14-19-21 SWITCH REED SPST-NO 10W 19-21AT THT The MACD-14-19-21, manufactured by LITTELFUSE, is a high-performance reed switch designed for switch reed spst-no 10w 19-21at tht. It features a spst-no circuit with an operate range of 19-21AT, ensuring precise operation. The switch has a power rating of 10W. It supports an AC rating of 140V(Max) and a DC rating of 200V(Max), with a switching current of 350mA(Max) (AC) and 500mA(Max) (DC). The device operates reliably within a temperature range of -40°C~+125°C. As a rohs-compliant product, it meets stringent environmental and safety standards. Packaged in bulk format, it ensures secure handling and storage. With its robust design and advanced features, the MACD-14-19-21 is an excellent choice for professionals seeking reliable reed switch solutions.