... values General Description:SCA130T is a dual-axis tilt switch (dip switch, inclinometer switch,tilt switch)which is researched and produced by Shenzhen RION ... wide voltage power supply5:Multi-Measuring range 6:Four channel switch signal and RS232 outpout 7:Full Metal Jacket,IP98 ... circuit protection.12:transistor drive,OC door output13:small size(91*40*26mm) Applications:1:Chain Block,Hoist,Crane.2: ...