Transform any battery pack into a reliable power source using this super - useful adapter. It features a top - notch molded 2.1mm DC barrel plug that connects to red (center positive) and black (ring negative) alligator clips. The 2.1mm size is nearly standard in electronics, allowing you to easily clip and connect battery packs and wires to a power jack. It can handle about 2 or 3 Amps of current and up to 24VDC.
Using this adapter is a breeze. First, take the battery pack you want to use as a power source. Then, connect the red alligator clip (center positive) and the black alligator clip (ring negative) from the adapter to the appropriate parts of the battery pack. After that, you can connect the 2.1mm DC barrel plug to the power jack of your device. When using, make sure the current doesn't exceed 2 or 3 Amps and the voltage doesn't go over 24VDC. As for maintenance, keep it in a dry place. If it gets dirty, you can use a dry cloth to gently wipe it clean.
