• SPDT (Single Pole Double Throw: connects to one lead without magnet; switches to the other lead with magnet)
• Contact Rating: 1A 250V AC/DC for Resistive Load (need to discount rating for relay, lamp, etc)
• 3 leads! 
  
• Glass Diameter: 3 mm (1/8")
• Glass Length: 20 mm (3/4")
• Lead Length 12 mm (1/2")

FAST FREE SHIPPING - US SELLER