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10pcs 3A DC-DC Buck Step-down Stabilized Voltage Power Supply Module 5V-12V 24V to 5V 3.3V 9V 12V Fixed Output Replace LM2596

USD 13.40

10pcs 3A DC-DC Buck Step-down Stabilized Voltage Power Supply Module 5V-12V 24V to 5V 3.3V 9V 12V Fixed Output Replace LM2596

Description
Specification
DH321 FSDH321
USD 2.70
Free shipping IR2184S 10PCS
USD 16.02USD 17.80
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