12V 3A Power Supply, 36W LED Driver Universal Regulated Transformer Adapter AC 110V-220V to DC 12V Low Voltage Output for LED Light, Radio, Computer Project
Widely Uses: 12 V 3 A 36 W ac-dc power supply housed in a compact metal case. This rugged unit is ideal for industrial automation, 3d Print, diy project works, led display, led strip light, etc
Safety Performance: Built in fuse providing a voltage regulated single output which can be adjusted with an on board potentiometer. With short circuit, overload, over voltage, protection function to protect your device
High Efficient: A highly efficient and reliable dual output enclosed power supply, with a high operating temperature of -20~+60°C and cooling by free air convection
Energy Saving: Uses a switching regulator to convert ac mains power to low voltage dc and it does this much more efficient than a linear power supply. Switching power supplies also tend to be smaller in size than linear power supplies
Power Supply: This switching power supply operates from ac 110 V - 220 V and converts to dc 12 V. Linear power supplies have efficiencies in the 40%-60% range, while switching power supplies fall in the 70%-90% range
Notes: Indoor use only. For long service life, please do not let the unit work long hours over rated current