






- 【Heavy Duty MC-4 Inline Connector】Rated Voltage 1000V DC, Rated Current 20A & tested voltage 6KV (50Hz, 1min). Auto-lock feature of male and female sides make connections easier. 
- 【High Quality Materials】With copper alloy tin plated contact material, the connector has high current carrying capacity. The MC-4's housing is made of high-quality PPO material, which ensures its durability. 
- 【Easy Replaceable 20A Fuse】The inline DC fuse with the solar connector on both ends is easily replaceable. Simply unplug the MC-4 connector, pull out the blown fuse & insert a new one. 
- 【IP67 Water & Dustproof】With an IP67 protection degree, these connectors are waterproof and dustproof. Furthermore, this inline solar fuse connector can be used in temperatures from -40℃ to +85℃. 
- 【Reliable & Compatible】This extremely reliable solar MC-4 inline connector is compatible with insulation diameter wires ranging from 2.5mm to 6mm, whether they are single or double PVC solar DC wires. 



