SMD Terminal Block for Power-Level Field Wiring
It accepts 16-30 AWG wire terminated via a rising cage clamp driven by an M3 screw — a field-serviceable connection that holds the wire against a nickel-plated copper alloy clamp, not a spring. This is a power-level interconnect for board-mounted wiring, not a signal terminal — the screw torque spec of 0.5-0.6 Nm tells you the clamp is sized for solid grip on stranded power conductors.
At 5.00 mm pitch, this block takes up more board real estate than a signal-level connector — plan the keep-out accordingly.