12V AC−DC Switching Power Supply
6 Watt
12 Watt
18 Watt
Specifications
AC Input
Voltage Range: 90 − 264 VAC
Input Frequency: 47 − 63 Hz
Inrush Current: 30A Max
DC Output
Voltage Range: 11.4V − 12.6V
−
+
Current Range: 0.1A − 2A
24 Watt
Reliability
Insulation Resistance: 50MΩ Min (Input to Output, DC 500V)
MTBF: 50000 Hours (20000 Hours for 2A device ONLY)
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
Amps
500mA
500mA
500mA
500mA
500mA
1A
1A
1A
1A
1A
1.5A
1.5A
1.5A
1.5A
2A
Wattage
NTE Type No.
Plug Type
2.1mm x 5.5mm Jack
2.5mm x 5.5mm Jack
57−12D−500−1
57−12D−500−2
57−12D−500−3
57−12D−500−4
57−12D−500−5
57−12D−1000−1
57−12D−1000−2
57−12D−1000−3
57−12D−1000−4
57−12D−1000−5
57−12D−1500−1
57−12D−1500−2
57−12D−1500−4
57−12D−1500−5
57−12D−2000−4
6
6
6
6
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
NEW
NEW
6
12
12
12
12
12
18
18
18
18
24
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
2.1mm x 5.5mm Jack
NEW
NEW
2.5mm x 5.5mm Jack
NEW
NEW
NEW
2.1mm ID x 5.5mm OD Plug
2.5mm ID x 5.5mm OD Plug
2.1mm ID x 5.5mm OD Plug
4
NTE Electronics, Inc. Voice (973) 748−5089 FAX (973) 748−6224 http://www.nteinc.com