Description

13.8V 30A Transceiver Car Radio DC Power Switching Power Supply For QJ-PS30SW I Features: *DC voltage-stabilized communication switching power supply: specially designed for communication equipment. Fixed 13.8V output. With pointer display. Cigarette lighter socket with over-current and short-circuit protection -*13.8V voltage output, stable and reliable: 13.8V stable output, maximum withstand current up to 30A, providing reliable power supply for vehicle-mounted or short-wave radio *Pointer display, accurate and fast: the power supply adopts pointer display mode, accurate reading, fast response, voltage and current indications can be switched by one button, easy to use *Dual-purpose terminal socket, convenient and practical: power supply output adopts dual-purpose terminal socket, which can be used with copper lug or banana power cord, easy to plug and unplug, safe and firm *Large-size cooling fan, safety guard: large-size cooling fan provides a safe and stable working state for the internal components of the power supply, and easily copes with long-term continuous operation of high-power radio *Lightweight size: compact and light weight. he internal circuit is designed with over-current and short-circuit protection, and the unique noise reduction knob can be used to eliminate possible noise in the communication system and provide a lasting and safe working environment -Suitable for all radio stations with a power supply of 13.8V up to 30A, U/V segment onboard radio stations, shortwave radio stations, etc Specifications: - Input voltage: 220V - Output voltage: 13.8V DC - Output voltage accuracy:<2% - Output current 20A (continuous), 30A (peak) - Protection features: short-circuit and over-current protection - Ripple and noise: ≤ 100mVp-p - Size: 150 x 195 x 70 mm/5.9 x 7.7 x 2.8" (WxDxH) - Weight: 2kg