Full descriptions
The DF12(3.0)-50DS-0.5V(86) is a high-density, surface-mount (SMD) board-to-board female receptacle from the DF12 series manufactured by Hirose Electric, featuring 50 gold-plated signal pins arranged in a double-row layout (2x25) with a ultra-fine 0.5 mm pitch and a connector profile height of 2.20 mm. This specialized part comes equipped with two molded plastic alignment pins (board guides) on its base to ensure precise and symmetrical positioning on the PCB during assembly, along with integrated metal fittings (solder tabs) that provide heavy-duty mechanical reinforcement against detachment stresses. Operating reliably across a temperature range of -55°C to +125°C with an electrical rating of 0.3 A per pin and 50 V AC/DC, this receptacle achieves an exact 3.0 mm mated stack height when paired with its corresponding male plug, though the overall series accommodates stack heights ranging from 3.0 to 5.0 mm depending on the chosen plug.
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