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SparkFun Qwiic MultiPort

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Add connection points to a Qwiic I2C bus with this MultiPort board. It is useful when a device has only one Qwiic connector and the project needs further branches. Standard polarized Qwiic connectors maintain the common wiring format, and mounting holes let the hub be secured within an assembly.

Before you buy

Check total bus loading, cable length and device addresses when expanding an I2C network.

SparkFun SKU: BOB-18012 · Category: Qwiic hubs & adapters

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Official product specifications and documentation

EAR summary based on supplier documentation; this is not a hands-on review. Product identity rechecked during the October 25, 2026 sprint. Current SparkFun Originals eligibility was verified with the supplier’s Original: Yes filter during the October 25, 2026 sprint. Affiliate eligibility remains subject to SparkFun's program terms.