Hosyond 12V 50A 600W Universal Power Supply AC 110V/220V to DC 12V Regulated Switching Power Adapter Transformer LED Driver for LED Strip, CCTV Camera System

Parameter: Input: AC110V/220V 50/60Hz Output voltage: DC 12V (Quantity +Vx2, -Vx2) Output current: maximum 50A Output power: Max 600W Fixing screw hole diameter: 2.5 mm (0.1 in) Working storage temperature: -15 to 55 degrees Celsius Ambient humidity: 10-95% Material: metal, electronic parts, sturdy heavy-duty casing Overload voltage protection Voltage consistency: no voltage fluctuations when turning on, transmitting, receiving, or powering off. 100% full load aging test: smart device surge protection for short circuit protection and over-temperature protection. Low temperature rise, low output ripple, noise, parallel/redundant operation are possible. notes: 1.110V/220V must be selected through the switch before use to avoid damage. Please change the switch to 110V in the US (220V in the EU). 2. The unit can work for a long time under this current and good heat dissipation environment. Actual output current depends on circuit loading. 3. Do not energize the unit before wiring and voltage adjustment, and do not let the unit work at rated current for a long time! Works at 80% of rated currency. 4. Even with the built-in EMI/RFI filter, it is still not suitable for amateur radio operators to connect radios or wireless communication equipment. 5. There is high voltage inside, please do not remove the cover. If necessary, dust the switcher every 2 or 3 months. 6. For indoor use only! This unit DOES NOT come with installation instructions, wiring cables, switches or screws. Professional installation by a qualified electrician is highly recommended. Package included: 1 x 12V 50A 600W Power Supply

• Input: 110V/220V AC; Output: DC 12V, maximum 50A, output voltage adjustable by 15%. (110V/220V must be selected by switch before using to avoid damaging)
• High efficiency and reliability: stable output voltage, surge protection for smart devices, including short circuit protection, overload protection, overvoltage, and overtemperature protection.
• Voltage stability: no voltage fluctuations when turning on, transmitting, receiving, or powering off. Built-in EMI filter, low output ripple.
• Good heat dissipation: Built-in cooling fan and full metal casing can effectively reduce the operating temperature of the device and ensure good operating status.
• Widely used: wide input voltage range, stable output voltage, widely used in large power transformers for LED lighting, CCTV camera security systems, home appliances and electronic equipment, etc.