Safety protection mechanism supported: OVP OCP SCP
Protection (OVP: Over Voltage output Protection.
OCP: Over Current output Protection.
SCP: Short Circuit output Protection).
Input Voltage: 100-240V 50-60Hz.
Output Voltage: DC 12V 1A.
Plug Polarity: The Polarity is Center Side is Positive + The Outside is Negative -. Charger works for most of 12V electronic devices which requires less than 1A current such as 12V 1000mA 900mA 800mA 700mA 600mA 500mA 400mA 300mA 200mA 100mA. Selected 10pcs various popular connectors which can be used for most of your 12V DC in devices
DC jack dimensions: 6.3 * 3.0 mm 6.0 * 4.4 mm 5.5 * 3.0 mm 4.8 * 1.7 mm 4.0 * 1.7 mm 3.5 * 1.35 mm 3.0 * 1.1 mm 2.5 * 0.7 mm Micro USB LED terminal connector. Focus on better products. We produce compatible charger adapter power cord.