20x4 LCD Display Module (Blue) DIY Automatic Sanitizer Dispenser Kit 36mm x 18mm (compact breakout
USD349.21
USD382.21
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- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 21 - Oct 26
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Description
20x4 LCD Display Module (Blue) DIY Automatic Sanitizer Dispenser Kit 36mm x 18mm (compact breakout 36mm x 18mm (compact breakout form factor) Header Pins 6 pin header (GND How do I calibrate the MQ 136 for accurate hydrogen measurement
Exchange/Return Notes
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