SparkFun Jumper Wires Premium 6" M/M - 20 AWG (10 Pack) Wire Extensions 4VDC and a max forward

4VDC and a max forward current of 20mA

Specifications (wide angle lens):

The connector mates with the barrel jack on the Arduino (among a number of other products) allowing you to easily make your project battery powered

3V regulation

another will flash a heartbeat pattern (1)

SparkFun Jumper Wires Premium 6" M/M - 20 AWG (10 Pack) Wire Extensions 4VDC and a max forwardJumper wires are awesome. Just a little bit of stranded core wire with a nice solid pin connector on either end. They have the flexibility of stranded wire but will fit directly into breadboards and female pin headers. The only downside to the standard jumper wires we carry is that theyre a tad too thin to use for most power applications, so we got some beefy ones! These 20AWG jumper wires work just like our smaller gauge premium jumpers except that