The connection cable, about 40 cm long, is terminated on one side with a fork connector (U type) and on the other with a crocodile clip. The wire is used to connect elements in experiments and for the construction of simple electrical circuits, experiments in electrical physics. It is a didactic aid that can be used during classes in kindergarten and school in many experiments through exercises with the assembly of simple electrical circuits, consisting of a power source, a switch and a receiver. Technical data Cable length: 40 cm Cable termination: - U-type spade connector - crocodile clip Red color https://elecena.pl/product/22623578/40-cm-spade-crocodile-connector-cable-for-building-simple-electrical-circuits 2023-02-23 https://elecena.pl/product/22623578/40-cm-spade-crocodile-connector-cable-for-building-simple-electrical-circuits 2025-10-28