24V AC−DC Switching Power Supply Specifications 12 Watt 14.4 Watt AC Input Voltage Range: 90 − 264 VAC Input Frequency: 47 − 63 Hz Inrush Current: 30A Max DC Output − + Voltage Range: 22.8V − 25.2V Current Range: 0.1A − 1.2A Ripple: 240mV Max (at Typ Input Voltage and Load Current) 28.8 Watt Reliability Insulation Resistance: 50MΩ Min (Input to Output, DC 500V) MTBF: 50000 Hours Plug Types 2.1mm x 5.5mm Jack 2.5mm x 5.5mm Jack 1.35mm x 3.5mm Plug 2.1mm x 5.5mm Plug 2.5mm x 5.5mm Plug Ordering Information DC Output NEW NEW NEW NEW NEW NEW NEW NTE Type No. 57−24D−500−3 57−24D−500−4 57−24D−500−5 57−24D−600−1 57−24D−600−2 57−24D−600−4 57−24D−600−5 57−24D−1200−1 57−24D−1200−2 57−24D−1200−3 57−24D−1200−4 57−24D−1200−5 6 Amps Wattage 500mA 500mA 500mA 600mA 600mA 600mA 600mA 1.2A 1.2A 1.2A 1.2A 1.2A 12 12 12 14.4 14.4 14.4 14.4 28.8 28.8 28.8 28.8 28.8 Plug Type 1.35mm ID x 3.5mm OD Plug 2.1mm ID x 5.5mm OD Plug 2.5mm ID x 5.5mm OD Plug 2.1mm x 5.5mm Jack 2.5mm x 5.5mm Jack 2.1mm ID x 5.5mm OD Plug 2.5mm ID x 5.5mm OD Plug 2.1mm x 5.5mm Jack 2.5mm x 5.5mm Jack 1.35mm ID x 3.5mm OD Plug 2.1mm ID x 5.5mm OD Plug 2.5mm ID x 5.5mm OD Plug NTE Electronics, Inc. Voice (973) 748−5089 FAX (973) 748−6224 http://www.nteinc.com