Littelfuse Reed Switch

UL, ATEX Class I, Zone 2. MDSR-10 Subminiature Axial Lead Reed Switch, Low Power. These subminiature, axial lead reed switches can switch 200 V dc at 10 W. These switches have a low electrical footprint and require zero operating power to close the contacts. They are hermetically sealed and with magnetically operated contacts they are highly resilient to contamination. Even operating in conditions long after optical and other technology reed switches would have failed. The glass envelope measures 10.16 x 1.8 mm and house Form A (SPST normally open) contacts. Item 905-8913 has an AT 10-15 sensitivity rating. Item 905-8916 has an AT 15-20 sensitivity rating. Potential Applications. Reed Relays (suited to ATE type applications) Security Systems Limit Switching Office Equipment. Features. Subminiature normally open switch Capable of switching 200 V or 0.5 A at up to 10 W Available sensitivity range 10-20 AT Operating temperature range: -40°C to +125°C