... .Installation fast,security 2.connector electrical wiring, using the MC technique, 3.with TUV/UL ... certifited. Solar ConnectorLQ-1T:Description :LQ1 to connector electrical wiring, using the MC technique, the connecting cables suitable ... box; all connections are using press-fit connection; PV Solar Connector,tyco solar system connector, for Photovoltaic System with TUV/UL