120 pieces 10 centimeter 20 centimeter Dupont male to male + male to female + female to female reinforced Dupont connecting wire Arduino cable do it yourself kit

We promise the following: * Selling only the best consumer goods and guaranteeing the highest possible quality. * Delivering goods to our customers worldwide quickly and accurately. Customer Service: We are ready to assist you in answering any questions, please contact us and we will get back to you soon. Scope of work: Digital to analog circuits, automatic IC, single-chip microcomputer, photoelectric coupling, storage, three-terminal voltage regulator, SCR, field effect, Schottky, relays, resistors, capacitors, condensers, resistor, light tube, connectors, and other support services, one-stop! 1. Shipping worldwide. (Except some countries and apo/FPO) 2. Transit time is provided by the carrier and does not include weekends and holidays. Transit times may vary, especially during holiday seasons. 3. If you do not receive your shipment within 30 days of payment, please contact us. We will track the shipment and respond to you as soon as possible. Our advantages: 1: We are all private stocks, with sufficient supplies 2: Product quality has reached a series of certifications 3: We support a variety of transportation methods, private air line, air parcels, EMS, DHL, FedEx, UPS, and TNT, fully meeting the different needs of buyers. I firmly believe our goal is to become an electronic component industry to provide the best products and services from the best supplier!