amorphous metal alloys

EAS RF kim loại bán lẻ báo động thẻ Anti-Theft Antenna thông minh an ninh hệ thống báo động

High quality EAS RF metal supermarket alarm anti-theft antenna smart security alarm system made in china Dr Barcode Label, EAS AM Label, Barcode Label, Retail Security Systems, 58KHz AM DR Soft Label, Electrical Specifications Frequency : 58kHz Deactivation : 100% Operating Distance: Up to 2m (8ft) in Dual Pedestal System. Materials of Construction 1 . Plastic housing 2 . Resonator 3 . Laminate 4 . Bias 5 . Adhesive 6 . Release Liner plastic housing : Polystyrene/polyethylene