Power - DC Output
DC power supplies convert AC voltage to DC voltage and are commonly called either Class II transformers, wall worts, or AC to DC converters. We carry universal and fixed output versions. Most modern power supplies utilize switching power supply circuitry which provide a regulated, constant voltage output.
Switching Power Supply 5V DC 2A
5V DC Power Adapter
5V DC 2000mA (2A) output100 ~ 240VAC 50/60Hz Input
2.1mm inner diameter x 5.5mm outer diameter plug (2.1x5.5mm)
Regulated switching power supply
Level VI efficiency
UL / cUL listed
$9.99
Switching Power Supply 12V DC 8A
Regulated, switching AC adapter (wall wort) used to used to power equipment that falls within the voltage/amperage output rating.
Output 12VDC 8.0A (8000 mA)
Input 100-240VAC 60Hz
2.1/2.5 x 5.5mm DC Coaxial Power Plug
(+) Center Polarity
$23.99
Switching Power Supply 12V DC 5A
Regulated, switching AC adapter (wall wort) used to used to power equipment that falls within the voltage/amperage output rating.
Output 12VDC 5.0A (5000 mA)
Input 100-240VAC 60Hz
2.1/2.5 x 5.5mm DC Coaxial Power Plug
(+) Center Polarity
$17.99
Switching Power Supply 12V DC 3A
Regulated, switching AC adapter (wall wort) used to used to power equipment that falls within the voltage/amperage output rating.
Output 12VDC 3.0A (3000 mA)
Input 100-240VAC 60Hz
2.1/2.5 x 5.5mm DC Coaxial Power Plug
(+) Center Polarity
$13.99
Switching Power Supply 12V DC 2A
Regulated, switching AC adapter (wall wort) used to used to power equipment that falls within the voltage/amperage output rating.
Output 12VDC 2.0A (2000 mA)
Input 100-240VAC 60Hz
2.1/2.5 x 5.5mm DC Coaxial Power Plug
(+) Center Polarity
$10.49
Switching Power Supply 12V DC 1A
Regulated, switching AC adapter (wall wort) used to used to power equipment that falls within the voltage/amperage output rating.
Output 12VDC 1.0A (1000 mA)
Input 100-240VAC 60Hz
2.1/2.5 x 5.5mm DC Coaxial Power Plug
(+) Center Polarity
$7.99
DC Power Cord, 2.1 x 5.5mm R/A Plug to Bare Leads, 6 ft/18awg
Coaxial Plug Power CordSix foot molded coaxial plug on one and stripped and tinned on the other. 2.1mm I.D. x 5.5mm O.D. right angle molded plug18AWG wire
$3.99
DC Power Cord, 2.1 x 5.5mm Plug to Bare Leads, 6FT/18awg
DC Power Cord, 2.1 x 5.5mm Plug to Bare Leads, 6FT/18awg
$3.99
DC Adapter: Variable 3-12VDC 2A
DC to DC Universal AdapterThis univerisal adapter converter is used to convert the 12V power jack in your car to a lower voltage (3, 5, 6, 7.5, 9, or 12v). 2,500mA maximum output. Includes 6 standard sized tip and the...
$19.99
Battery Kill Switch, On-Off, SPST, 6-36 Volt
Master battery disconnect, On-Off SPST 6-36 Volt
2 3/8" brass stud terminals3/4" mount hole
$33.98
AC Adaptor: 9VDC 500mA, 2.1x5.5mm
AC to DC Class II Power Supply Type: Class II Power Supply Input Voltage: 120 VAC Output Voltage: 9 VDC Amperage: 500mA Polarity: Positive (+) Plug Size: 2.1 x 5.5mm Regulated: No
$10.99
AC Adaptor: 9VDC 1A, 2.1x5.5mm (-)
AC to DC Class II Power Supply Type: Class II Power Supply Input Voltage: 120 VAC Output Voltage: 9 VDC Amperage: 1000mA Polarity: (-) Reverse Plug Size: 2.1 x 5.5mm Regulated: No
$14.99
AC Adaptor: 9VDC 1A, 2.1x5.5mm
AC to DC Class II Power Supply Type: Class II Power Supply Input Voltage: 120 VAC Output Voltage: 9 VDC Amperage: 1000mA Polarity: Positive (=) Plug Size: 2.1 x 5.5mm Regulated: No
$14.99
AC Adaptor: 6VDC 500mA, 2.1x5.5mm
AC to DC Class II Power Supply Type: Class II Power Supply Input Voltage: 120 VAC Output Voltage: 6 VDC Amperage: 500mA Polarity: Positive (+) Plug Size: 2.1 x 5.5mm Regulated: No
$9.99
AC Adaptor: 5VDC 3A, 2.5x5.5mm
Switching Power Supply Input Voltage: 100-240 VAC Output Voltage: 5 VDC Amperage: 3000mA Polarity: Positive (+) Plug Size: 2.5 x 5.5mm Regulated: Yes
$19.99
AC Adaptor: 5VDC 3A, 2.1x5.5mm
Switching Power Supply Input Voltage: 100-240 VAC Output Voltage: 5 VDC Amperage: 3000mA Polarity: Positive (+) Plug Size: 2.1 x 5.5mm Regulated: Yes
$19.99
AC Adaptor: 3VDC 1A, 2.1x5.5mm
Switching Power Supply Input Voltage: 100-240 VAC Output Voltage: 3 VDC Amperage: 1000mA Polarity: Positive (+) Plug Size: 2.1 x 5.5mm Regulated: Yes
$17.99
AC Adaptor: 24VDC 600mA, 2.1x5.5mm
AC to DC Class II Power Supply Type: Class II Power Supply Input Voltage: 120 VAC Output Voltage: 24 VDC Amperage: 600mA Polarity: Positive (+) Plug Size: 2.1 x 5.5mm Regulated: No
$18.99
AC Adaptor: 24VDC 5A, 2.1x5.5mm
Switching Power Supply Input Voltage: 100-240 VAC Output Voltage: 24 VDC Amperage: 5000mA Polarity: Positive (+) Plug Size: 2.1 x 5.5mm Regulated: Yes
$83.99
AC Adaptor: 24VDC 2.5A, 2.1x5.5mm
Switching Power Supply Input Voltage: 100-240 VAC Output Voltage: 24 VDC Amperage: 2000mA Polarity: Positive (+) Plug Size: 2.1 x 5.5mm Regulated: Yes
$53.99
AC Adaptor: 24VDC 1A, 2.1x5.5mm
Switching Power Supply Input Voltage: 100-240 VAC Output Voltage: 24 VDC Amperage: 1000mA Polarity: Positive (+) Plug Size: 2.1 x 5.5mm Regulated: Yes
$19.99
AC Adaptor: 18VDC 600mA, 2.1x5.5mm
AC to DC Class II Power Supply Type: Class II Power Supply Input Voltage: 120 VAC Output Voltage: 18 VDC Amperage: 600mA Polarity: Positive (+) Plug Size: 2.1 x 5.5mm Regulated: No Manufacturer: PHC
$14.99
AC Adaptor: 18VDC 1.33A, 2.1x5.5mm
Switching Power Supply Input Voltage: 100-240 VAC Output Voltage: 18 VDC Amperage: 1330mA Polarity: Positive (+) Plug Size: 2.1 x 5.5mm Regulated: Yes
$23.25
AC Adaptor: 15VDC 1A, 2.5x5.5mm
AC to DC Class II Power Supply Type: Class II Power Supply Input Voltage: 120 VAC Output Voltage: 15 VDC Amperage: 1000mA Polarity: Positive (+) Plug Size: 2.5 x 5.5mm Regulated: No
$16.49
AC Adaptor: 12VDC 800mA, 2.5x5.5mm
AC to DC Class II Power Supply Type: Class II Power Supply Input Voltage: 120 VAC Output Voltage: 12 VDC Amperage: 800mA Polarity: Positive (+) Plug Size: 2.5 x 5.5mm Regulated: Charger
$14.99
AC Adaptor: 12VDC 800mA, 2.1x5.5mm
AC to DC Class II Power Supply Type: Class II Power Supply Input Voltage: 120 VAC Output Voltage: 12 VDC Amperage: 800mA Polarity: Positive (+) Plug Size: 2.1 x 5.5mm Regulated: No
$13.89
AC Adaptor: 12VDC 500mA, 2.5x5.5mm
AC to DC Class II Power Supply Type: Class II Power Supply Input Voltage: 120 VAC Output Voltage: 12 VDC Amperage: 500mA Polarity: Positive (+) Plug Size: 2.5 x 5.5mm Regulated: No
$10.99
AC Adaptor: 12VDC 500mA, 2.1x5.5mm (-)
AC to DC Class II Power Supply Type: Class II Power Supply Input Voltage: 120 VAC Output Voltage: 12 VDC Amperage: 500mA Polarity: Positive (+) Plug Size: 2.1 x 5.5mm Regulated: No
$14.29
$13.70
AC Adaptor: 12VDC 500mA, 2.1x5.5mm
AC to DC Class II Power Supply Type: Class II Power Supply Input Voltage: 120 VAC Output Voltage: 12 VDC Amperage: 500mA Polarity: Positive (+) Plug Size: 2.1 x 5.5mm Regulated: No
$10.99
AC Adapter: 6VDC 2.3A, 2.5x5.5mm
Switching Power Supply Input Voltage: 100-240 VAC Output Voltage: 6 VDC Amperage: 2300mA Polarity: Positive (+) Plug Size: 2.1 x 5.5mm Regulated: Yes
$19.99
AC Adapter: 12VDC 1.5A, 2.1x5.5mm
Switching Power Supply Input Voltage: 100-240 VAC Output Voltage: 12 VDC Amperage: 1500mA Polarity: Positive (+) Plug Size: 2.1 x 5.5mm Regulated: Yes Manufacturer: PHC
$15.99
12V DC Power Plug with On-Off Switch, 10 foot wire
12V fused plug with on-off rocker switch and LED power indicator light. 10 feet of 18AWG wire. Current Rating: 8A - 12VDCHousing Material: ABS (UL94-HB) Tip Contact Material: Nickel plated brass Ground Contact Material: Nickel plated steelSwitch: SPST Rocker switch...
$13.49