微额转换(KW12-2)

(1)Compact, with a small contact gap, fast action, high sensitivity and small travel features. (2)Long life, high reliability. (3)Full range of terminals, with solder terminals, terminal lug, lugs and welding common terminal and so on. (4)With various forms of springboard (drive shaft) (5)By CQC, cULus, VDE and other safety requirements for certification. (6)Widely used in household appliances, electronic equipment, automation equipment, communications equipment, automotive electronics, instrumentation and other fields Features: Project Type KW12 Allow the operating speed of 0.1 1000mm / s (needle-like buttons) 0.5 1000mm / s (with springboard) Allow operation Mechanical 60 times for frequency / mm Electric :30 / mm Insulation resistance 100MΩ or more (DC500V insulation resistance calculation) Contact resistance (initial value) 50mΩ Voltage with the polarity AC1000V 50/60HZ 1min At the same time the Ministry of charge between the metal AC1500V 50/60HZ 1min Each terminal and non-charged metal part between the AC1500V 50/60HZ 1min Maximum: 1000m/s2 impact durability Maximum :300m/s2 malfunction Mechanical life of more than 100 million times (60 times / mm) Electrical 50,000 times (30 times / mm) IEC IP40 protection structure Electric shock protection grade CLASS I PTI (leakage current) 175 Ambient temperature T85 Use T85 60% RH humidity less Mass of about 2g (needle-like button)