Choosing a small connector board for computer peripherals can come down to one unforgiving detail: pin pitch. A board may be physically compact and still be unsuitable if its FFC/FPC side or DIP side does not match the cable and connection layout you are working with. The 4Pin 1.0 to 2.54 mm Double Row of Bent Pins Pull-down FFC FPC Adapter Board is aimed at shoppers who need a clearly specified 4-pin bridge between flexible-cable connections and a 2.54 mm DIP pitch.
Quick verdict
Choose the uxcell board when your project specifically calls for a 4-pin FFC/FPC connector arrangement, a 1 mm FPC socket-side pitch, and a 2.54 mm DIP pitch. Its listed 32 x 17.5 mm footprint makes it a compact component rather than a broad expansion board. At USD 14.84, it is a single connector board for a narrowly defined connection task.
The key trade-off is equally straightforward: this is not a general-purpose multi-pin adapter. The listed configuration is limited to four pins, and the back-side pitch is specified as 0.5 mm. The exact pitch arrangement should drive the decision more than the board's small size or electronics-project use case.
Who it suits
This adapter board makes the most sense for electronics work involving flexible flat cables or flexible printed circuits, including projects associated with computer peripherals, portable electronics, measuring instruments, digital communication products, and automotive electronics. Its role is to provide a connection between an FFC/FPC interface and a DIP-format connection.
It is especially focused for someone building or repairing a setup around the stated dimensions and pitches, rather than someone seeking a broadly configurable connector solution. The bent-pin, double-row design named in the title may also be relevant when that specific board format is required.
What stands out from the listed details
The specification is usefully specific in the places that matter most for an adapter board:
- Pin count: 4 pins
- FPC socket-side pitch: 1 mm
- FPC back-side pitch: 0.5 mm
- DIP pitch: 2.54 mm
- Overall size: 32 x 17.5 mm
- Package quantity: one FPC/FFC connector board
That set of measurements gives the board a defined purpose. Rather than presenting a vague connector category, it identifies the relevant pitch transitions for a four-pin flexible-cable connection.
Meaningful trade-offs
The advantage of a tightly specified adapter is precision for the intended layout. The limitation is that precision leaves little room for substituting different pin counts or pitch formats. If your connection is not built around the stated four-pin and pitch measurements, the board's compact format does not change that mismatch.
Another practical consideration is quantity: the package contains one board. That suits a single build or targeted repair, but it is not presented as a multi-board pack.
4Pin 1.0 to 2.54 mm Double Row of Bent Pins Pull-down FFC FPC Adapter Board
Pick this uxcell board for a project requiring its exact 4-pin FFC/FPC-to-2.54 mm DIP arrangement in a 32 x 17.5 mm board. Its chief limitation is the fixed four-pin format and specific 1 mm, 0.5 mm, and 2.54 mm pitch design, which makes it purpose-built rather than flexible across connector layouts.
Bottom line
The uxcell 4Pin FFC/FPC adapter board is a focused choice at USD 14.84 for a defined connector transition. Buy it for the stated pin count and pitch combination; pass on it when your cable or board layout calls for a different configuration.
