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CH340G RS232 Upgraded USB to TTL Module to Serial in Nine Upgrade Board with Brush Cable
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  • $8.22 –
  • $5.99 Shipping
RS232 SP3232 TTL to RS232 Module RS232 to TTL Brush Line Serial Port Module New
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  • $9.97 –
  • $5.99 Shipping
PL2303 USB to RS232 TTL Converter Adapter Module with Dust-Proof Cover PL2303HX New
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  • $9.97 –
  • $5.99 Shipping
DHT22 / AM2302 Digital Temperature and Humidity Sensor Module AM2302B AAM2302B with Cable
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  • $8.90 –
  • $5.99 Shipping
DHT22 / AM2302 Digital Temperature and Humidity Sensor Module AM2302B AAM2302B with Cable
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  • $8.90 –
  • $5.99 Shipping
RS232 RS485 CAN to TTL Communication Module Serial Port Module CAN Module New
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  • $9.97 –
  • $5.99 Shipping
4 Channel IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V New
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  • $8.98 –
  • $5.99 Shipping