Designing boards with plug-n-play connectivity is a snap, with STEMMA connectors. Here's a pack of 10 of our favorite 2mm pitch connector - the JST PH 4 pin. These are the horizontal style. Note: These connectors are the larger original STEMMA, not the smaller STEMMA QT. You can use these with any of our JST PH 4 / STEMMA cables. They're not STEMMA QT compatible (those use the smaller JST SH). However, you can fit Seeed Grove connectors into JST PH which is pretty handy. We also carry these connectors in vertical style. For more information about JST PH connectors, visit the JST website. Technical Details * JST Connector: 12mm x 7.8mm x 5.6mm * JST Pitch: 2mm * Diagram https://elecena.pl/product/22718111/jst-ph-4-pin-horizontal-connector-10-pack-stemma 2023-03-07 https://elecena.pl/product/22718111/jst-ph-4-pin-horizontal-connector-10-pack-stemma 2023-12-27 https://elecena.pl/product/22718111/jst-ph-4-pin-horizontal-connector-10-pack-stemma 2024-09-19 https://elecena.pl/product/22718111/jst-ph-4-pin-horizontal-connector-10-pack-stemma 2024-11-29 https://elecena.pl/product/22718111/jst-ph-4-pin-horizontal-connector-10-pack-stemma 2024-11-30 https://elecena.pl/product/22718111/jst-ph-4-pin-horizontal-connector-10-pack-stemma 2025-04-10 https://elecena.pl/product/22718111/jst-ph-4-pin-horizontal-connector-10-pack-stemma 2025-11-28 https://elecena.pl/product/22718111/jst-ph-4-pin-horizontal-connector-10-pack-stemma 2025-11-29