Features Versatile AC Input Selection: Easily switch between input ranges for optimal performance, ensuring compatibility with various devices and environments High Durability Under Stress: Designed to withstand 5G vibration tests, featuring an LED indicator for convenient monitoring of power status during operation Robust Temperature Management: Capable of operating at up to 70℃ after extensive full load aging tests, providing reliable performance in demanding conditions Compact and Portable Design: Small size makes it easy to carry and store, perfect for both personal and professional use without sacrificing reliability Premium Build Materials: Constructed from aluminum and PCB, ensuring a sturdy, long-lasting power supply for all your driving needs Features: 1、The AC input range can be selected by the switch, convenient to use and with good performance. 2、Power supply can withstand 5G vibration test, and there is an LED indicator for booting, which is very convenient. 3、After 100% full load aging test, the maximum working temperature can get 70℃. 4、With small size, easy to carry and store, convenient to use and with high reliability. 5、Using aluminum and PCB materials, strong and , has a long service life. Specification: Item Type: BERM Switching Power Supply Material: Aluminum, PCB Purpose: Power supply function Output Value: Modelbetween0.75mA240VAC Protection: Overload: 110~150％ of rated output power; protection type: Hiccup mode, automatic recovery after the fault condition is eliminated Surroundings: Working Temperature: -20~+70℃ Working Humidity: 20~90%RH non-condensing Storage Temperature and Humidity: -40~+85℃, 10~95%RH Temperature Coefficient: ±0.03% ℃ (0 ~ 50℃) Vibration: 10 ~ 500Hz, 5G 10 minutes/1 cycle, 60 minutes each along the X, Y, and Z axes. Safety and EMC: Safety Standard: EN60950-1, approved. Withstand Voltage: I/P-0/P: 1.5KVAC I/P-FG: 1.5KVAC 0/P-FG: 0.5KVAC Isolation Resistance: I/P-O/P, I/P-FG, 0/P-FG: 100M Ohms / 500VDC/25℃/ 70% RH How to Use: Can be used when it is connected to the current wire, L is connected to the live wire, N is connected to the neutral wire, +V is connected to the output positive pole, -V is connected to the output negative pole, the white regulator can realize the fine adjustment of the voltage, and the ground wire identification is the ground wire interface. Package List: 1 x Switching Power Supply Package List 1 x Switching Power Supply