MC4 Connector 1.TUV & UL Certified 2. Rated Current: 30A 3. ... -1:Description :LQ-1 to connect electrical wiring, using the MC4 technique, the connecting cables suitable for the combination of solar ... box; all connections are using press-fit connection; LQ-1 MC4 CONNECTOR MaterialPA or PPOMaximum Current: 16A,30A,35AMaximum voltage: 1000VTemperature ...