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5X AMS1117-3.3 DC Voltage Regulator Step Down Power Supply Module & 1X AC 220V/230V Coil Voltage PCB Power Relay 8 Pins

USD 4.18USD 5.80

5X AMS1117-3.3 DC Voltage Regulator Step Down Power Supply Module & 1X AC 220V/230V Coil Voltage PCB Power Relay 8 Pins

Description
Specification
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