HC-CZ254-3-16-Z-11.5-G0-F
by HCTL(华灿天禄)For the HCTL HC-CZ254-3-16-Z-11.5-G0-F, the schematic and PCB counts deserve separate attention: the symbol has 48 pins, while the footprint contains 50 pads. This through-hole connector is used to bring multiple electrical connections to a PCB interface, with 2.54 mm pitch identified in its footprint name. Available free KiCad files include the symbol, CONN-TH_48P-P2.54_HC-CZ254-3-16-Z-11.5-G0-F footprint, and a 3D model. Their source is a real ProtoFlow import, converted and checked within the editor. The record does not identify the function of the additional pads. The complete part can be opened directly in ProtoFlow.
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