new<br>These work great with all your typical and breadboard style pin connectors and sockets<br>This kit comes with the most common dupont pin housings in addition to male and female crimp pins - all in a high quality case<br>Compatible Wire Gauge (AWG): 18-26AWG<br>Pin Spacing: 2.54mm (0.1inch)<br>Rated voltage: 250V<br>Rated current: 3A<br>color:Black<br>Material:Metal + Plastic<br>Package Contents:<br>620 x Dupont Connector set<br>Only the above package content, other products are not included.<br>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. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store