How To Select The Right Push-button Terminal Connector

During the selection process, wire specifications should be verified, including wire diameter, conductor material, and whether flexible or multi-strand wire is used. This information determines the clamping compatibility between the push in wire terminal block metal spring clip and the wire. Press-type structures typically include a metal spring clip and a housing, securing the wire through a pressing action.

Structural dimensions and installation environment are the next key considerations. For applications with limited control cabinet space, frequent vibration, or frequent maintenance, the push fit terminal block connector type with a spring or direct insertion mechanism should be prioritized, as this structure provides good vibration resistance and low insertion force. The rated current, voltage rating, and temperature characteristics of the push connector block type must match the system parameters to avoid electrical performance degradation or reduced lifespan due to terminal mismatch.