DC Barrel Jack Adapter - Male Larson Products Home Page or perhaps under cabinet lighting

or perhaps under cabinet lighting in your kitchen

* Hub Diameter - 1

The RL-11-M produces a 3000 foot beam in the 5700K color range (daylight color)

and wheels are all made of die cast zinc which offers a fair amount of corrosion resistance reducing the constant need of maintenance and upkeep

com/datasheets/BreakoutBoards/SparkFun_OpAmp_Breakout-LMV358

DC Barrel Jack Adapter - Male Larson Products Home Page or perhaps under cabinet lightingThis adapter allows you to connect a barrel jack connector to bare wires. One end has screw terminals and the other has a 5. 5x2. 1mm, center positive male barrel jack. If you need to connect bare wires to a barrel jack on an Arduino or a development board, this might be the simple solution. Please be aware that the max current for this adapter is 10A.