جودة قفل فندق بطاقة RF مصنع
جودة elevator controller مصنع

elevator controller

Power supply: 24V / 12V Do not connect to 220V! Red + Black -
جودة V9 Card encoder مصنع

V9 Card encoder

RFMF card reader / encoder technical parameters Rated power supply: 5V (USB bus power supply) Machine current: less than 120mA Operating distance: maximum 9M Communication method: R232/USB Operating frequency: 125Kz/13.56MzH Surface material: acrylic/silicone + stainless steel
جودة جهاز تشفير بطاقة V9 V10 الجديد مصنع

جهاز تشفير بطاقة V9 V10 الجديد

RFMF card reader / encoder technical parameters Rated power supply: 5V (USB bus power supply) Machine current: less than 120mA Operating distance: maximum 9M Communication method: R232/USB Operating frequency: 125Kz/13.56MzH Surface material: acrylic/silicone + stainless steel