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The Jameco Electronics part number 3040-16-00 corresponds to a CNC Tech IDC Rectangular Connector, specifically a PCB Transition Connector. This component is a dual-row DIP header plug designed for ribbon cable applications with 16 positions. It features a board-side pitch of 0.100 inches (2.54 mm) and a cable pitch of 0.050 inches (1.27 mm). The connector utilizes through-hole mounting and IDC termination methods. Electrical ratings include 250 VAC and 250 VDC. The contacts are finished with flash gold plating.
Verify the manufacturer designation carefully, as the part number 3040-16-00 is primarily associated with CNC Tech rather than Jameco Electronics. Jameco may list this item under their own catalog numbering or as a distributor. Confirm that the specific version matches the required 16-position, dual-row specification and flash gold finish before procurement to ensure compatibility with your design requirements.
Select this component when a vertical, dual-row IDC connector is required for ribbon cables with a 0.050-inch pitch mating to a 0.100-inch board grid. Ensure the application voltage does not exceed 250 VAC/VDC. Verify that the through-hole footprint aligns with the PCB layout and that the IDC termination method suits the cable type being used.
This connector belongs to the series of IDC rectangular connectors designed for board-in applications. It serves as a transition interface between ribbon cables and printed circuit boards, facilitating reliable electrical connections in compact spaces. The dual-row arrangement allows for higher density pin counts within a standard DIP header form factor.
Compatible substitutes include other 16-position, dual-row IDC DIP headers with matching 0.100-inch board pitch and 0.050-inch cable pitch. Ensure replacement parts maintain the same through-hole mounting style and flash gold contact finish for equivalent performance.