Awọn paramita imọ-ẹrọ akọkọ Ṣiṣẹ igbohunsafẹfẹ: 125KHZ wakọ chirún: EM4100, EM4102, TK4001, TK4100, EM4305, ati be be lo. o wu ni wiwo: tẹlentẹle ibudo & Wiegand 26 Sise foliteji: DC 3.5V ~ 6V Ṣiṣẹ lọwọlọwọ: 25ma ka clew: Buzzzer ati LED Ina Atujade PIN ka ijinna: ID nipọn kaadi 40cm (ni nkan ṣe pẹlu eriali ati ayika) Module iwọn: 16× 24mm module iwuwo: 10Akiyesi: JavaScript nilo fun akoonu yii.