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Product FAQ

• 1. Q: What are the key electrical ratings of the Korean Hroparts TYPE-C-31-M-12?
  A: The TYPE-C-31-M-12 is rated for a maximum continuous voltage of 20V and a power current of 5A. These ratings define the upper limits for both supply and charging applications in which this connector can be safely deployed. Both figures must be respected simultaneously — designers should ensure the PCB trace widths, connector footprint, and mating cable assembly are all sized to handle the full 5A current at up to 20V without exceeding thermal or voltage margins.
• 2. Q: What is the physical configuration and mounting orientation of the TYPE-C-31-M-12?
  A: The TYPE-C-31-M-12 is a 16-contact, female (receptacle) USB Type-C connector in a right-angle surface-mount (SMD) configuration, with a body length of 7.35mm. The right-angle orientation routes the mating interface parallel to the PCB surface, making it well-suited for edge-mount positions on enclosure panels, docking accessories, and portable devices where vertical clearance is limited. Its SMD packaging (LCSC: SMD) means all electrical connections are made to surface pads, and the component is compatible with standard SMT pick-and-place and reflow assembly processes.
• 3. Q: What operating temperature range is the TYPE-C-31-M-12 specified for?
  A: The TYPE-C-31-M-12 is specified for an operating temperature range of -30°C to +80°C. This range covers most commercial and light industrial use cases, including consumer electronics, charging accessories, and instrumentation used in typical indoor and moderate outdoor environments. Applications that require operation below -30°C or above +80°C — such as automotive underhood or harsh industrial environments — should evaluate a connector rated for a wider thermal envelope.
• 4. Q: How many contacts does the TYPE-C-31-M-12 have, and what connector type standard does it follow?
  A: The TYPE-C-31-M-12 has 16 contacts (16P) and uses the USB Type-C connector standard. The USB Type-C format provides a reversible, symmetric mating interface, meaning the plug can be inserted in either orientation without alignment errors. The LCSC product page lists the Protocol Standard field as unspecified (—), so engineers requiring a confirmed USB protocol version (e.g., USB 2.0, USB 3.2, or USB4) should consult the Korean Hroparts datasheet directly to confirm which signal lines are populated and which protocol speeds are supported by this specific variant.
• 5. Q: What is the LCSC part number for the TYPE-C-31-M-12, and where can the datasheet be accessed?
  A: The Korean Hroparts Elec TYPE-C-31-M-12 is listed on LCSC Electronics under part number C165948. The component falls under the Connectors, Interconnects — USB, DVI, HDMI category. The official Korean Hroparts Elec datasheet is linked directly on the LCSC product page for C165948 and provides the authoritative reference for pad layout, land pattern dimensions, recommended reflow profile, and any mechanical durability or protocol specifications not reproduced in the LCSC listing.