Wall mounting with screws; Do not support gang box Gross weight: 0.217 kg (0.48 lb) Weight Net weight: 0.12 kg (0.26 lb) DS-K1802E/DS-K1802M: No keypad Keypad DS-K1802EK/DS-K1802MK: Keypad with 12 keys (0 to 9, *, #)
兩者主要規格分別:供電方面,DS-K1802 係 12 VDC,VI-K46P 係 IEEE802.3af, Standard PoE,12 VDC;功耗方面,DS-K1802 係 ≤ 1.6 W,VI-K46P 係 < 10 W;工作溫度方面,DS-K1802 係 -20 °C to 65 °C (-4 °F to 149 °F),VI-K46P 係 -40 °C to 55 °C(-40 °F to 131 °F)。實際邊個型號更適合,需視乎現場環境同需求而定,可先比較 VI-K46P 詳細規格,或直接聯絡我們免費現場評估,由工程師建議最合適方案。