MDSR-4-27-33 SWITCH REED SPST-NO 10W 27-33AT THT The MDSR-4-27-33, manufactured by LITTELFUSE, is a high-performance reed switch designed for switch reed spst-no 10w 27-33at tht. It features a spst-no circuit with an operate range of 27-33AT, ensuring precise operation. The switch has a power rating of 10W. It supports an AC rating of None and a DC rating of 200V(Max), with a switching current of None (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 MDSR-4-27-33 is an excellent choice for professionals seeking reliable reed switch solutions.