Micronta 22-124a Regulated 12 Volt Power Supply 120 VAC with cigarette lighter connection.
It is primarily designed to convert 120V AC household power into a steady 12V DC output, making it ideal for powering communication devices
Output Voltage: Regulated 13.8V DC (typically labeled as 12V).
Current Capacity: 2.5 Amps (3.0 Amps peak/measured secondary).
Input Requirements: 120V AC, 60Hz.
Protection: Features a built-in circuit breaker or reset button on the back for overload protection.
This power supply was a staple for hobbyists and professionals in the radio communication industry. It is commonly used for:
Radio Equipment: Powering CB radios, ham radio receivers, and two-way base stations.
Handheld Devices: Running scanners, walkie-talkies, and marine radios from a wall outlet.
Bench Testing: Providing a reliable 12V DC source for testing automotive electronics or small DC motors.