Components

Pin Headers (1x40) Pin Headers (1x40)

Standard 0.1” pitch pin headers; cut as many as you need from the row

€0,95
Toggle Switch Toggle Switch

Snap — on, snap — off; a sturdy SPDT switch

€1,95
Terminal Block Terminal Block

Connect a couple of floating wires to a prototyping board securely

€0,95
Stackable Pin Headers with ICSP Stackable Pin Headers with ICSP

A full set of Uno Rev3 connectors to make own shields or put extra space between boards

€1,95
Power Socket (2.1mm) Power Socket (2.1mm)

Convert a standard 2.1 mm connector to a pair of power wires without cutting

€0,95
Battery Holder 6x AA Battery Holder 6x AA

Power your device with 7.2 to 9 volts from usual swappable batteries

€0,95
Battery Holder 4x AA Battery Holder 4x AA

Power your device with 4.8 to 6 volts from usual swappable batteries

€0,95
Battery Holder 3x AA Battery Holder 3x AA

Power your device with 3.6 to 4.5 volts from usual swappable batteries

€0,95
Barrel Jack Adapter - Male Barrel Jack Adapter - Male

Convert two floating power wires to the standard 2.1 mm connector without soldering

€0,95