☆ Free Shipping ☆ No need to ask to purchase ☆ Immediate purchase is welcome ✨ Please feel free to comment for bundle discounts, etc. ☺︎ ※ Opened once for inspection! Brand new, unused! For those who understand. Operation not confirmed. #to-yuten * * High-quality rubber casing, copper-plated. Used for prototyping with circuit configuration boards, stepper motors, 3D printers, etc. These combinations can provide jumpers to meet your needs. * Tear off and use individually; each pin is made of 12 strands of pure copper wire core; high-quality rubber casing resistant to high temperatures, pressure, insulation, and flame retardant; stable pin connection, no soldering required, can quickly perform circuit experiments, and has good durability. * Various prototypes such as college students / engineers / technicians / factories / DIY experiments / electronic projects / breadboards / PC motherboards / PCB projects. * Please understand that this is stored at home and will be shipped in simple packaging. * Please check the actual photos for the condition of the product. * In order to sell at a slightly lower price, we may ship the item without the box due to shipping costs. Please see the profile for details ♪ k00162-12