... .RoHS certification 3.OEM or ODM available 4.Special switch SW460D Tilt sensor switch SW-460DElectrical characteristics: Voltage: less than12VCurrent: <20mA Conductive ... the silver feet is down.Product completely airtight, waterproof, dustproofIn the normal, switch lifespan can reach 10,0000 cycles Certification:RoHS compliance ...