RS PRO Insulated Crimp Spade Connector, 0.5mm² to 1.5mm², 22AWG to 16AWG, 4.3mm Stud Size Vinyl, Red

The crimp spade connector is made from copper with tin plating, so it's an effective conductor. The vinyl insulation is flared for easy wire insertion and colour-coded according to wire size. This spade terminal is designed for wire sizes in the range of 0.5 mm² to 1.5 mm². It has a stud size of M4, with stud size indicating the diameter of the stud that the spade terminal is being placed around – in this case that's 0.4 mm.

Crimp spade connectors are typically used when repairing electrical installations such as electrical panels and wiring harnesses. These RS PRO connectors have been exhaustively tested to ensure quality and reliability.