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Node MCU ESP8266 V3 (LOLIN CH340 chip) F2F (40 pcs each) Optocoupler Isolation: Protects your microcontroller
Node MCU ESP8266 V3 (LOLIN CH340 chip) F2F (40 pcs each) Optocoupler Isolation: Protects your microcontroller
Node MCU ESP8266 V3 (LOLIN CH340 chip) F2F (40 pcs each) Optocoupler Isolation: Protects your microcontroller
Node MCU ESP8266 V3 (LOLIN CH340 chip) F2F (40 pcs each) Optocoupler Isolation: Protects your microcontroller
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Node MCU ESP8266 V3 (LOLIN CH340 chip) F2F (40 pcs each) Optocoupler Isolation: Protects your microcontroller

USD102.82 USD128.82
SKU 30612826849 4.7

Pay in 4 interest-free payments of $25.70 Learn more

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Ships within 48 hours · Estimated delivery Nov 12 - Nov 17

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Node MCU ESP8266 V3 (LOLIN CH340 chip) F2F (40 pcs each) Optocoupler Isolation: Protects your microcontroller Optocoupler Isolation: Protects your microcontroller from high voltage spikes and back EMF available from The Engineer Store We deliver across all major cities including Bengaluru wholesale pricing on orders of 10+ units

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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