Input: 100-240V, 50-60Hz,Output: 12V, 5A max. Self-adapting barrel jack size: 5.5mm x 2.1mm, inner positive (+) and outer negative (-). Power Splitter: 1 x 8-Way Power Splitter lets you power up to 8 security cameras or 1 DVR with just one plug, regardless of whether it is Analog or IP. This power supply is compatible with 12V CCTV Camera/DVR/NVR/HVR (analog, AHD, IP) and RGB LED strip lights. It is also compatible with security cameras from different brands. This power supply is compatible with almost all security cameras on the market, as it uses a standard 2.1mm DC power plug, which is a universal standard. This makes it an ideal replacement for your security camera power supply. This power supply has the latest generation of smart chips, which ensures low-temperature operation and a stable output. It also has automatic overload cut-off, over-voltage cut-off, over-temperature cut-off, and short circuit protection to ensure safety. This EVERSECU 8CH power adapter is designed for Security Cameras and provides 100V-240V AC to DC12V 5A output with an 8-Way Power Splitter Cable. It is compatible with CCTV Camera/DVR/IP Camera/LED Strip Lights and supports 12V CCTV Camera/DVR/NVR/HVR (analog, AHD, IP) and RGB LED strip lights. The self-adapting barrel jack size is 5.5mm x 2.1mm, with the inner positive (+) and outer negative (-) polarity. The power splitter enables you to power up to 8 security cameras or 1 DVR with just one plug, regardless of whether it is Analog or IP. This power supply is compatible with almost all security cameras on the market, as it uses a standard 2.1mm DC power plug, which is a universal standard. It has the latest generation of smart chips, which ensures low-temperature operation and a stable output. It also has automatic overload cut-off, over-voltage cut-off, over-temperature cut-off, and short circuit protection to ensure safety. Specification: Model： HT5000 Input Voltage： AC 100~240V, 50-60Hz Output Voltage： DC12V Total Output Current： 5A Ripple & Noise： <=120mv Efficiency： >=80% Output Plug： 5.5*2.1mm Storage Temperature： -40—85℃ Operating Temperature： -20—60℃ Product Net Weight： 372.5g Product Dimension： 119.4*53*39mm