Hirose BM20 Series Connectors | DigiKey Daily

Hirose’s BM20 series are 0.4 mm pitch board-to-board and board-to-FPC connectors with a stack height as low as 0.6 mm. Despite the low height, the connectors maintain a long effective mating length and use a two point contact system for reliable contact performance. The BM20 series can support USB 3.1 Gen 2’s 10 Gbps data rate and has a drop and shock resistant structure, making it well suited to user handling typical for portable devices, cameras, and game machines. The structure also includes guide ribs and a self alignment range of 0.3 mm to make mating easy.