Placa de circuito de sensor de tanque para um semsor de nível de carga em um tanque de um veículo

摘要

A tank sensor circuit board for a fill level sensor in a vehicle tank, including a support element, on which contact surfaces containing silver are applied using thick layer technology. The contact surfaces are made up of a silver layer and a top layer containing nickel, palladium and gold, completely or partly covering the silver layer.