I recently purchased the 500V 16A 10 Pin + PE Male Screw Terminal VELLEDQ Heavy Duty Connector Insert and it has exceeded my expectations. As someone who is not well-versed in electrical equipment, I found this connector to be extremely user-friendly. The screw terminal feature made it easy for me to connect wires, and the heavy-duty build gave me the confidence that my connection was secure. Furthermore, the 10 pin design and PE male screw provided an added level of stability. Overall, I highly recommend this connector to anyone who needs a reliable and durable solution. 5 stars out of 5!