12V 1A AC Adapter Charger Replacement w/8 Tips Regulated Power Supply Cord for LED Strip Light CCTV Camera BT Speaker GPS Webcam Router DC12V Transformer with ETL Certificate

12V
POWER SUPPLY: ETL and RoHS certified it features triple protection against overvoltage overcurrent and short circuit eliminating safety hazards.
Important Note: If the device does not work first confirm that it is powered by 12V DC and that the current is 1A (12-month replacement service is available for non-parameter issues) to avoid misidentifying product failures due to parameter mismatchesCORD
Length: The 150cm/5ft long cable is sufficient for daily use eliminating the limitations of short cables.
Key markings: The center positive (+) must match the polarity of the device (reverse connection will result in malfunction). The device must meet the 12V DC + Current 1A standard. AC/AC 12V devices are not supported preventing startup failures caused by polarity/parameter mismatches from occurringSPEC: Universal 100-240V AC input (50/60Hz 0.3A ) stable 12V 1A DC output (MAX); compatible current range: Only supports 12V DC devices with current 1A (such as 50ma-1000ma routers and small speakers); strictly prohibited for use with devices of 1.5A /2A/3A and above (such as high-power appliances) to avoid malfunction or damage due to current overload8
Adapter Tips: Covers 8 common DC interfaces with specific applicable scenarios: 2.5 * 0.7 mm (small routers/cameras) 3.5 * 1.35 mm (LED night lights/Bluetooth speakers) 4.0 * 1.7 mm (some GPS devices) 4.8 * 1.7 mm (entry-level LED light strips) 6.3 * 3.0 mm (old-fashioned surveillance cameras) LED terminal connector (DIY LED light string) 5.0 * 1.0 mm (with pins adapted for certain small home appliances) 6.0 * 4.4 mm (with pins adapted for some LED lights) Please check the device interface size before purchasing. If you are unsure you can provide consultation on the device model to avoid the no suitable connector problemPACKAGE included: Includes one 12V 1A adapter and eight connectors.
Applicable devices: CCTV cameras powered by 12V DC and drawing 1A LED light strips (not high-power models) keyboards low-power Bluetooth speakers GPS webcams routers and DIY electronic projects.
Incompatible devices: Balance bikes computers 12V AC/AC devices and devices requiring more than 1A avoiding incompatibility