Jumper Wire Housing 1x10 2.5mm 50pcs soldering helper 6V 350mAh (3×1 2/3-AAA 2/3-AAA)

6V 350mAh (3×1 2/3-AAA 2/3-AAA) is a pre-assembled rechargeable pack perfect for powering robots

Wido is an Arduino compatible WIFI IoT Node development board

For a power supply of 5V

making it simple and cost-effective for measuring the pulsatile component of the cardiac cycle

Automatic Power-Fail detect and switch circuitry

Jumper Wire Housing 1x10 2.5mm 50pcs soldering helper 6V 350mAh (3×1 2/3-AAA 2/3-AAA)This is the longest kind of dupont housing we have. It has 10 pin slots, so you can attached a lot of jumper wires making your Arduino project more compact. The size of this housing would fit the normal jumper wires since it has a 2. 55mm dupont head. We have other kinds here: Jumper Wire Housing 1x1 2. 5mm Jumper Wire Housing 1x5 2. 5mm Jumper Wire Housing 1x6 2. 5mm Male Crimp Pins Female Crimp Pins