Layer & Filament

34-Pin vs 22-Pin FFC FPC Connector Boards: Choose by Pin Count, Size, or Price

The 34-pin and 22-pin uxcell FFC FPC connector boards share the same listed connector type, but differ in pin count, overall size, and price: USD 21.62 versus USD 19.50.

Last updated Aug 17, 2026

Choosing an FFC/FPC connector board for computers and peripherals means resolving a practical tension: do you need the higher pin count, or does a shorter board and lower price matter more? The two uxcell adapters share a double-sided board with a single flat cable socket, but the listed pin counts, overall dimensions, and prices separate them. The right pick is the one that matches the connector format the design calls for-not simply the one with more pins.

Quick verdict

Choose the FFC FPC Connector Board 34 Pins Double Row Male Pin Header Strip Adapter when the higher-count format is required and the longer footprint works for the layout. Choose the FFC FPC Connector Board 22 Pins Double Row Male Pin Header Strip Adapter when the shorter listed outline is the better fit for the design. The listed-price gap is USD 2.12, making pin count and board geometry the primary decision points.

Listed-price and size snapshot

BoardListed pricePin countOverall sizeType
34-pin FFC FPC connector boardUSD 21.6234 Pins26 x 46 mm / 1.02 x 1.81 InchCable Connector
22-pin FFC FPC connector boardUSD 19.5022 Pins26 x 29 mm / 1.02 x 1.14 InchCable Connector

Both are uxcell Cable Connectors in New condition, with Net Weight 0.003. Both carry the same California Prop 65 Warning.

Where each product wins

Higher-count board

The 34-pin board wins when a project specifically calls for the higher-count format or can accommodate the longer listed outline. Its decisive advantage is the pin-count choice, so it makes the most sense when that requirement is set before price. The broader FFC/FPC use context includes computer peripherals and other compact electronic equipment, keeping this board aligned with the category's intended applications.

Shorter board

The 22-pin board wins when the design favors the shorter listed outline and lower price. Its reason to choose is straightforward: the listed dimensions are shorter while the connector type remains Cable Connector. That makes it the better starting point when board placement is the first constraint and the lower-count format is the one the design uses.

Product notes

FFC FPC Connector Board 34 Pins

FFC FPC Connector Board 34 Pins Double Row Male Pin Header Strip Adapter

The FFC FPC Connector Board 34 Pins Double Row Male Pin Header Strip Adapter is the clearer pick when the design brief is built around the higher-count format. It is a double-sided board with a single flat cable socket and a 26 x 46 mm overall size, plus a 0.5 mm FPC socket-side pitch, a 1.0 mm back-side pitch, and a 2.54 mm DIP pitch. Those details give shoppers concrete planning points for a peripheral or compact electronic assembly. Compared with the shorter board, its limitation is the longer footprint and higher listed price. Choose it for the required connector format, not simply because its count is larger. It is a uxcell Cable Connector marked New.

FFC FPC Connector Board 22 Pins

FFC FPC Connector Board 22 Pins Double Row Male Pin Header Strip Adapter

The FFC FPC Connector Board 22 Pins Double Row Male Pin Header Strip Adapter earns the nod when the shorter listed footprint is more important than the higher-count format. Its overall size is 26 x 29 mm, and it uses a double-sided board with a single flat cable socket, along with the same 0.5 mm socket-side, 1.0 mm back-side, and 2.54 mm DIP pitch pattern. That makes the shorter listed geometry the main reason to choose it. Its limitation is that it is the lower-count choice, so it is not the direct match for a design calling for the higher-count format. Its lower listed price is another concrete reason to select it when the connector requirement is already settled. It is also a uxcell Cable Connector marked New.

Final choice by use case

  • Choose the higher-count board when the project calls for that pin format and can accommodate the longer listed footprint. Pin count is the deciding reason.
  • Choose the shorter board when the layout favors the shorter outline or the lower listed price. Board geometry is the deciding reason.
  • If the design is flexible, decide in this order: required pin format, overall board size, then price. The shared uxcell brand, New condition, Cable Connector type, and Net Weight 0.003 do not separate the choice. Both are described for flexible cables, computer peripherals, and compact electronic equipment, so the final selection should follow the board format your design actually needs.
Products in this article
FFC FPC Connector Board 34 Pins Double Row Male Pin Header Strip AdapterUSD 21.62View on eBayFFC FPC Connector Board 22 Pins Double Row Male Pin Header Strip AdapterUSD 19.50View on eBay
FFC FPC Connector Board 34 Pins Double Row Male Pin Header Strip AdapterUSD 21.62View on eBayFFC FPC Connector Board 22 Pins Double Row Male Pin Header Strip AdapterUSD 19.50View on eBay

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