Mean Well MW122A Regulated DC Power Supply 3-12 V adjustable 2 Amp

The Mean Well MW122A is a regulated DC power supply with adjustable output voltage ranging from 3 to 12 volts and a maximum current output of 2 amps. This switch-mode power supply (SMPS) is designed for precision and reliability in industrial and testing applications. Made in China by the reputable brand MEAN WELL, this power supply offers a stable and adjustable output for various testing and measurement needs.

MAP40-3100 POWER ONE AC/DC Power Supply Triple-OUT 5V/12V/-12V 3A/2A/0.3A 40W

The MAP40-3100 Power One AC/DC Power Supply is a versatile triple-output device that provides 5V, 12V, and -12V power with currents of 3A, 2A, and 0.3A respectively. With a power output of 40W, this supply is capable of powering a variety of devices requiring different voltage levels. The POWER ONE brand ensures reliability and quality in this essential component for electronic systems and equipment.

3 pack 8 AA battery holder 12 volt DC output DC barrel connector

3 pack 8 AA battery holder assembliesThis battery holder assembly is used to provide 12 volts DC to portable LED lighting and other portable devices with a DC barrel connector of the 2.1mm x5.5mm size with a center positive +V The Prop and Scenery Lights BHC1-8AA-12V is a battery holder for eight standard AA batteries (double A, LR6, 15A) with a snap clip to DC barrel connector. CharacteristicsBattery holder for 12 volts output to a snap clip with DC Barrel Connector, male with 5.0 inch ref. (125mm ref.) length wires. Operation usage temperature range: -20C to +60C (-4F to +140F) Cable jacket insulation: PVC (black) Wire: 22 AWG stranded red / black (PVC) Male connector plug accepts 2.1mm X 5.5mm female jack DC barrel connectors, center pin is positive. Use for powering 12 volt DC LED lighting and other devices needing a 12 volt DC source. When this holder is used with 8 AA size new alkaline batteries, typically 2 or more amp hours at 12 volts DC is provided. Batteries not included.