1 PRACTICAL: 2.54mm pin pitch(terminal spacing), 2/3/4 pin, 250V AC/DC voltage rating, and 3A AC/DC current rating. 2 USABLE WIRE RANGE: Suitable for wires between 28 AWG and 22 AWG, 1000V/min withstand voltage, \u003c0.01 ohm contact resistance, and \u003e1000 Mohm insulation resistance. 3 480PCS KIT: Includes male and female connector housings of 2-pin, 3-pin and 4-pin(20 pcs each); male and female pin connectors(180pcs each). 4 WELL-MADE: Sized well and gives a nice snug fit without bump or wiggle. Made from qualified material without chemical smells. 5 APPLICATION: Great kit for toys, robots, DIY aircraft, smart cars, printers connections, PCBs, computer fan header, replacement for arduino controllers and any DIY projects.

What's in the box
1 x Dupont Connector Set