The 1000 series subminiature slide switch offers both SPDT and DPDT with a variety of actuators and terminals. It offers switch function of On-None-On, On-None-(On), and On-Off-On. With an operating temperature range of -40 to 80C, the product is designed with an electrical life of 100,000 cycles using gold-plated contact. It is available with a variety of actuator length options, from 3.60 to 5.08 mm. CIT Relay & Switchhttp://rbi.ims.ca/4911-593
NASA and Boeing developed a huge, carbon composite cryogenic fuel tank for deep space missions, and started testing it last month. The 18-ft cryotank will enable heavy-lift launch vehicles to send both humans and robots into deep space.
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