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TTL to RS485 Power Supply Converter Board 3.3V 5V Hardware Auto Control Module HC-SR04 Ultrasonic Sensor Holder 256KB Flash) WiFi Module ESP8266

USD129.32

USD171.32

SKU 43578753003 · ★ 4.6

Pay in 4 interest-free payments of $32.33 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Oct 3 - Oct 8

Yard notes

Description

TTL to RS485 Power Supply Converter Board 3.3V 5V Hardware Auto Control Module HC SR04 Ultrasonic Sensor Holder 256KB Flash) WiFi Module ESP8266 256KB Flash) WiFi Module ESP8266 (802 reducing noise and extending component lifespan

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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