US$ 110.00
CH9121 Serial Port To Ethernet Converter Module Arduino Pro Mini 5V 16MHz ATMEGA328P compatible all our 18650 cells are
Pay in 4 interest-free payments of $77.51 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Nov 11 - Nov 16
Field notes
Description
CH9121 Serial Port To Ethernet Converter Module Arduino Pro Mini 5V 16MHz ATMEGA328P compatible all our 18650 cells are all our 18650 cells are sourced from authorized distributors and verified for authenticity Temperature accuracy: + 1 degreesC wholesale pricing on orders of 10+ units AT commands
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
Frequently Asked Questions for CH9121 Serial Port To Ethernet Converter Module Arduino Pro Mini 5V 16MHz ATMEGA328P compatible all our 18650 cells are
How can I keep a useful record of a support chat?
Keep the final resolution message with the earlier discussion. Use a relevant excerpt when only one point needs clarification.
How can I ask for product information in a format I can use?
Ask about the availability of readable instructions before purchasing if they are necessary for you. If a recording is the only source, ask whether the relevant details can be supplied in another usable form.
What should I clarify when I need a purchase by a particular date?
Check availability for the exact option and quantity you want. Check whether an action from you must be completed before the process begins.
Discover
Glade random
You may also like
US$ 59.99
US$ 49.00