AFI Tech 166001616-B Printed Circuit Board Assembly

AFI Tech 166001616-B Printed Circuit Board Assembly, a pre-assembled PCBA from AFI Tech bearing part number 166001616-B and listed as a TACHY PCBA. The item is described as new old stock and is offered by a Chicago, Illinois seller; the listing shows the MPN 166001616-B and Brand AFI Tech. The designation “TACHY PCBA” implies a tachometer-related function within a PCB module, intended for integration into equipment that requires tach signal processing, though the listing does not disclose detailed electrical specifications, connector pinout, or physical dimensions. For proper replacement, confirm the exact mounting footprint and backplane/harness interfaces and cross-check any AFI Tech documentation for the 166001616-B family to ensure compatibility with your equipment's service or maintenance manual.