OTTO Controls basic switch B1-5 series ultra small subminiature with integral lever

B1-5 series basic switches feature integral actuating levers. The lever is built-in so that the switch and actuator are one assembly. Making the lever actuator an integral part of the basic switch case makes sense and saves money, too. Better precision, no parts to assemble and more variety add up to a cost saving proposition.


  • Ultra-compact: only 0.300” w x 0.255” h x 0.100” thick
  • 1 million cycle life, B1-5 Series
  • Logic level switching capability
  • Designed to meet requirements of MIL-PRF-8805/94
  • Available in Commercial & Military grades
  • Choice of solder or PC molded-in terminals
  • Precision operating points
  • RoHS compliant

Documents & downloads

Data sheet B1-5Standard Switch GuideBasic Switches Overview
Daniel Jennen
Daniel Jennen
Sales Director, Vice President +49 2152 8955-210