NORJIN Analog Switching Power Supply DC 13.8V with Noise Offset

✨ 【DC Power Supply】NORJIN DC Power Supply delivers a fixed 13.8V output and up to 30A peak current, ideal for powering CB radios, HAM radios, scanners, and all 13.8V DC-compatible devices. A reliable choice for home labs, workshops, and communication setups. ✨ 【Noise Offset Control & Built-In Cigarette Lighter Socket】This DC bench power supply features a Noise Offset knob to help eliminate pulse noise. Includes a convenient 12V cigarette lighter socket for powering portable car devices like air pumps, coolers, and GPS units. ✨ 【Short-circuit Protection】Equipped with built-in electronic overload and short circuit protection to ensure the safety of the operator and any connected electrical devices. ✨ 【Built-in Cooling Fan& Durable Design】The switching power supply is built-in cooling fan to prevent the device from overheating. This benchtop power supply features a rugged metal casing, anti-slip rubber feet, and a clear analog display for voltage and current. Quick one-button switch toggles between voltage and current readouts for easy monitoring. ✨ 【Excellent Service】Package Includes: 1 x 13.8V 30A DC Power Supply, 1 x AC Power Cord, 1 x User Manual. If you have any questions or concerns, please feel free to contact us. It is our policy to render the best service to our customers.