40 Pieces 2.54 mm Pin Headers 40 Pin Breakaway PCB Board Single Row Male and Female Pin Header Connector Kit for Arduino Prototype Shield (20 Pieces Male Headers, 20 Pieces Female Headers) cocoon and the stainless steel housing

and the stainless steel housing of 6 x 50 mm

From start to finish

Preprogrammed--No need any setup or programming

03in 131 x 101 x 1mm / 5

40 Pieces 2.54 mm Pin Headers 40 Pin Breakaway PCB Board Single Row Male and Female Pin Header Connector Kit for Arduino Prototype Shield (20 Pieces Male Headers, 20 Pieces Female Headers) cocoon and the stainless steel housing40 Pieces 2. 54 mm Pin Headers 40 Pin Breakaway PCB Board Single Row Male and Female Pin Header Connector Kit for Arduino Prototype Shield (20 Pieces Male Headers, 20 Pieces Female Headers) Cuttable This PCB pin header can be cut to length with diagonal cutter or service life, easy to cut and solder. Application: Widely used in computer and breadboard, suit for Arduino, Raspberry Pi and other electronic projects. Specification Material: plastic,