MC4 connectors are the standard locking connectors used to join solar panels to each other and to the rest of a solar system. This pack contains 2 pieces, made of durable black plastic with a locking mechanism that keeps the connection secure so panel cables do not disconnect accidentally when pulled.
What they do. Every solar panel installation relies on MC4 connectors to link panels in series or parallel and carry the DC current to the inverter. The locking design is the point: once clicked together, an MC4 connection holds firm against cable tension, vibration, and weather, so your array stays electrically connected without loose joints which are a common cause of power loss and fault points in a poorly assembled system. These are corrosion-proof, so the contact holds up outdoors over years of exposure.
MC4 connectors are weather-resistant and corrosion-proof for normal outdoor rooftop use, which is what a solar array needs, but they are not rated for submersion. In standard rooftop installation, mounted and routed correctly, that is not a concern the connection is designed to sit exposed to sun and rain. If your installation involves standing water or unusual conditions, tell our team and we will advise.
SolarClue is India's managed solar marketplace. MC4 connectors are one of the accessories we carry alongside our full solar range panels, inverters, and the components that complete an installation. Whether you are assembling a system or replacing a damaged connector, check the current MC4 connector price on our platform. For a full solar system, our team specifies every component including connectors, so nothing is missing on installation day.
SolarClue lets you explore all kinds of solar products in India with their full specifications, prices & photos. SolarClue lists all brand models and shows you a complete list of solar solutions in anywhere in India, such as Polasara, Orissa. If you too want to buy a solar power system and are looking for the best solar inverter in India, here are some great options to choose from at Solarclue.com.
