4-pin male and female Our extension cords have a variety of specifications and sizes. If you do not find a suitable size for you, you can communicate with us and we will do our best to help you. Work with RGB LED Strips: If your strips have wires with the same 4-pin male and female fast locking connectors, this is a package with correct connectors to consider. As long as you choose an extension cord of the appropriate size, you can extend the lights to any position in the car. You can also combine it by yourself and connect different sizes in series to the required size. Although our products are compatible, there are times when they are not suitable for him, so pay attention to whether it is suitable for your lamp when purchasing. Each LED extension cord has a 4-hole female plug and a 4-hole male plug. The connection is reinforced, and the male and female headers are fixed with a buckle, which is not easy to disconnect. The way Splitter The way splitter is like a tree diagram of mathematical probability, which can increase the number of interfaces, so that you can connect more light strips or other LED lights at the same time 1 male to 2 males 1 male to 3 females 1 female to 3 males 1 male to 2 females 60in Extension cord Buying Options Add to Cart Buying Options Add to Cart Add to Cart Customer Reviews — 4.2 out of 5 stars 14 4.1 out of 5 stars 3 4.2 out of 5 stars 14 4.5 out of 5 stars 9 Price — no data $12.99$12.99 — no data $12.99$12.99 $14.99$14.99 ASIN B09WHSBQCS B09WHS1VSC B09WHR8H31 B09WHTTSY9 B0939MWQ8F Waterproof ✓ ✓ ✓ ✓ ✓ Durable ✓ ✓ ✓ ✓ ✓ Effect Connect more branch lights Connect more branch lights Connect more branch lights Connect more branch lights Connect more branch lights Pack pack of 2 pack of 2 pack of 2 pack of 2 pack of 6 Notice Before purchasing, please carefully confirm whether the product fits with your existing line interface. no data no data no data no data