13.8V 30A DC Power Supply, Universal Compact Ham Radio Power Supply with 10A Plug Socket Put & Noise Offset, Analog Lab AC to DC Switching Converter for CB VHF UHF HAM Amateur Radio,AnyTone &TYT Radio

Input Voltage: AC 110V 60HzOutput Voltage: 13.8V DCOutput Voltage Accuracy: less than 2%Output Current: 20A (continuous), 30A (peak)Protection Features: short circuit, overcurrent protectionRipple and Noise: ≤ 100 mVp-p

• 【AC to DC Converter】This DC power supply delivers stable 13.8V DC output at 30A maximum (20A continuous). Its front-mounted 10A cigarette lighter socket powers portable devices, ideally serving CB, VHF, UHF and HAM radio needs.
• 【Noise Cancellation Controller】This 13.8V 30A power supply features an adjustable noise suppression controller (rotary knob operation) that effectively eliminates electrical interference in communication systems, ensuring stable and secure operation. For optimal interference suppression performance, maintain a minimum 1-meter separation between the power unit and communication equipment.
• 【Active Cooling & Safety Protection】The integrated cooling fan effectively dissipates heat, enabling uninterrupted operation even at maximum load. Comprehensive protection mechanisms including short-circuit prevention and auto-current regulation safeguard both operators and connected devices.
• 【Premium Design】The power supply features an analog meter display for precise, real-time readings with one-touch voltage/current switching. Its rugged metal housing and compact form factor deliver exceptional user experience.
• 【Widely Used】Compatible with all 13.8V-powered radio equipment under 30A, including U/V band mobile radios, shortwave transceivers, CB radios, radio scanners, amateur (HAM) radio stations, as well as GMRS and LMR two-way communication systems.