Jaycar 9V Battery Snap to 2.1mm DC Plug Cable – 0.3m, Centre Positive

You've got a 9V battery and a barrel-jack device but no cable to bridge the two. Stop hunting through a drawer of mismatched leads. This snap-to-DC lead plugs straight into your 9V snap and terminates in a 5.5×2.1mm centre-positive plug. 0.3m is long enough to reach, short enough not to tangle under the bench. Arduinos, dev boards, LED strips – if it needs 9V through a barrel jack, this is your cable. Plug in, power on, sorted

• 9V battery snap connector on one end
• 5.5×2.1mm centre-positive DC plug on the other
• 0.3m lead length – reach without the tangle
• Works with Arduinos, dev boards, LED lighting and similar 9V projects