... stability, SMT components, SAW (sound wave resonator)Optional for encoding ICOptional for the outside color1,Operating voltage: DC12V2,Operating current: ≤ ... > 15mw 4,Operating frequency: 315,430,433 MHZ (available for customer appointment) 5,Transmitting distance: ≤1000m (open space)6, ... core parts of tubular motor, the engine, which is for Many European and Chinese tubular motor factories. We OEM ...