Let's Detail:

Pluggable Female Terminal Block Connector: This indicates that the connector is of the female type, meaning it has receptacles or sockets for accepting male pins or terminals. "Pluggable" implies that the connector is designed for easy insertion and removal, allowing for quick and convenient connections and disconnections.

L-Type: The term "L-Type" likely refers to the physical orientation or shape of the connector. In this case, it may indicate that the connector has a right-angle or L-shaped configuration, which can be useful for certain PCB layouts or space constraints.

Pitch (5.08mm): The pitch refers to the distance between the centers of adjacent terminals on the connector. In this case, the pitch is 5.08mm, which is a common pitch size for terminal block connectors. This measurement is important for determining compatibility with other components or PCB layouts.

Pin Configuration: The connector is available in various pin configurations, including  3-pin options. The number of pins indicates how many individual connections can be made with the connector. Each pin corresponds to a terminal for connecting wires or other conductive elements.