ITEM NAME:30Pcs 40 pin Breakable Pin Header 2.54mm Single Row Male Header Connector K X3V8 30Pcs 40 pin Breakable Pin Header 2.54mm Single Row Male Header Connector K X3V8 The jumper spacing is 2.54 mm/0.1 inches 6 Colors: White, Green, Yellow, Red, Blue, Black Each color 5pcs 40 breakable pins This pin header is an Pefect connector for the PCB board and intergrated circuit and used widely in the computer and breadboard. Material:Plastic+Metal Quantity: 30 pcs Package Includes: 5 x White Pin Header 5 x Green Pin Header 5 x Yellow Pin Header 5 x Red Pin Header 5 x Blue Pin Header 5 x Black Pin Header Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..40 breakable pins. This pin header is an Pefect connector for the PCB board and intergrated circuit and used widely in the computer and breadboard. 5 x Green Pin Header. 5 x Yellow Pin Header. 5 x Red Pin Header.