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SparkFun Beefcake Relay Control Kit (Ver. 2.0)

added to your cart!

SparkFun Beefcake Relay Control Kit (Ver. 2.0)

Only 5 left! KIT-13815

Your 5V system can wield great power with this big, beefy relay board. How does 10A on the NC contacts and 20A on the NO cont…

$9.95

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