2 Pairs 433Mhz RF Transmitter And Receiver Link Kit For Arduino ARM MCU DC 5V External Antenna AM Mode VCC Voltage Module

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0

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3

5

4.7

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Glyduino 433mhz rf transmitter and receiver link kit for arduino

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0

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0

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0

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1

Pro micro atmega32u4-au board module 5v 16mhz replace pro mini atmega328 for arduino mini usb voltage regulator diy kits

1

1

Dc 5v/12v/24v 1 channel latching relay module with touch bistable switch mcu control for arduino

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0

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2

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1

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35

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11

15

5.0

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2

2

5.0