rayihni DB9 Male Breakout Board - 4pcs + DB9 Female Breakout Board - 4pcs

Wide Compatibility: DB9 R-S-232 adapter compatible with serial devices, ideal for computer, tax control, digital camera, set-top box, barcode machine, industrial instrumentation and other communication equipment. Easy to use: Plug and play design that allows a quick connection.DB9 Solderless R-S-232 Serial 9 Pin Terminal Port Male Adapter Connector Breakout Board VERSATILE DESIGN: The housing is designed with a folding buckle for easy tool-free assembly and disassembly.All signal ports are clearly named and labeled on both sides of the board for quick wiring. Stable connection: 9 pin terminals ensure a stable and secure connection for data transmission. › See more product details