Description: _x000D_ These are awesome jumper wire connectors. This is a 620 pcs kit with a variety of connectors 1x1 pin to 2x6 pins. It also has plenty of terminals and straight header pins. The quality is great, these can be used for computer building. Highly recommend for anyone needing quality connectors. _x000D_ _x000D_ _x000D_ Features: _x000D_ This kit comes with the most common jumper wire pin housings in addition to male and female crimp pins. _x000D_ Great selection of parts to make both male and female connectors is sizes from 1x1 to 2x6 pins. _x000D_ These work great with all your typical breadboard style pin connectors and sockets. _x000D_ Come in a transparent box of classification management for convenient use and storage. _x000D_ There are total 620 pieces jumper wire connector parts which is good for home electronics prototyping. _x000D_ _x000D_ _x000D_ Specifications: _x000D_ Wire Gauge: 18-26 AWG _x000D_ Pin Pitch: 2.54mm / 0.1" _x000D_ Rated Voltage: 250V _x000D_ Rated Current: 3A _x000D_ Working Temperature: 25 to 85 _x000D_ Box Size: 17.5 x 10 x 2.3cm / 6.89 x 3.93 x 0.9" _x000D_ Weight: 135g(approx.) _x000D_ Content: _x000D_ 10pcs 2x6p_x000D_ 10pcs 2x5p_x000D_ 10pcs 2x4p_x000D_ 10pcs 2x3p_x000D_ 10pcs 2x2p_x000D_ 20pcs 1x6p_x000D_ 20pcs 1x5p_x000D_ 20pcs 1x4p_x000D_ 20pcs 1x3p_x000D_ 40pcs 1x2p_x000D_ 50pcs 1x1p _x000D_ 200pcs Male Crimp Pins _x000D_ 200pcs Female Crimp Pins _x000D_ _x000D_ _x000D_ Package Includes: _x000D_ 1 Set x Jumper Wire Connectors _x000D_ _x000D_ _x000D_ Note:_x000D_ 1. Please allow 1-3mm error due to manual measurement. Thanks for your understanding._x000D_ 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 1This kit comes with the most common jumper wire pin housings in addition to male and female crimp pins 2Great selection of parts to make both male and female connectors is sizes from 1x1 to 2x6 pins 3These work great with all your typical breadboard style pin connectors and sockets 4Come in a transparent box of classification management for convenient use and storage 5There are total 620 pieces jumper wire connector parts which is good for home electronics prototyping