What types of photovoltaic module connectors are there?

There are mainly the following types of photovoltaic module connectors:
1.MC4 connector: MC4 (Multi-Contact 4mm) connector is one of the most commonly used photovoltaic module connectors. It adopts a plug-in design and can provide good electrical connection and protection performance.
MC4 connector has the characteristics of waterproof, corrosion-resistant and high-temperature resistance, and is suitable for outdoor photovoltaic power stations and roof photovoltaic systems.
2.Amphenol H4 connector: Amphenol H4 connector is also a common photovoltaic module connector. It has reliable connection performance and durability, and can adapt to different environmental conditions.
Amphenol H4 connector is usually used in large commercial photovoltaic power stations and industrial photovoltaic systems.
3.Tyco SolarLok connector: Tyco SolarLok connector is a reliable waterproof connector, suitable for photovoltaic systems in outdoor and harsh environments. It has a quick plug-in and fastening thread design, which can provide good contact performance and electrical connection.
4.SMK connector: SMK connector is a quick plug-in connector suitable for small photovoltaic systems and home photovoltaic power stations. It has an innovative design and reliable contact performance, and can provide efficient electrical connection.
These types of connectors have their own characteristics and applicable scopes. When selecting a connector, factors such as the scale of the photovoltaic system, environmental conditions, and performance requirements need to be considered.