1、100% brand new and high quality. 2、A popular choice for DIY electronic project, home electronics prototyping or repair work. 3、This kit comes with the most common jumper wire pin housings in addition to male and female crimp pins. 4、These work great with all your typical breadboard style pin connectors and sockets. 5、There are total 100 pieces jumper wire connector parts which is good for home electronics prototyping. Features: 1. 100% brand new and high quality. 2. A popular choice for DIY electronic project, home electronics prototyping or repair work. 3. This kit comes with the most common jumper wire pin housings in addition to male and female crimp pins. 4. These work great with all your typical breadboard style pin connectors and sockets. 5. There are total 100 pieces jumper wire connector parts which is good for home electronics prototyping. Specification: Condition: 100% Brand New Quantity: 100PCS Material: Nylon & Tinned Copper Color: As the picture Type: JST-2.54mm Short-winged Housing SM-04Y: 10PCS Long hook Housing SM-04A: 10PCS Male Bare Terminals SM-M: 40PCS Female Bare Terminals SM-F: 40PCS Application: Automobile, Cars, Aircraft, Power grids, Household appliances, Electronic products, Factory areas Package List: 10 * Short-winged Housing SM-04Y 10 * Long hook Housing SM-04A 40 * Male Bare Terminals SM-M 40 * Female Bare Terminals SM-F Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding. 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.