SparkFun 配件 This adapter allows you to connect a barrel jack connector to bare wires. One end has screw terminals and the other has a 5.5x2.1mm center-positive male barrel jack. If you need to connect bare wires to a barrel jack on an Arduino or a development b
- PRT-10287
- SparkFun
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1:
¥29.7755
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372库存量
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550预期 2026/7/1
