ESP8266 Web Server Serial WiFi Extension Board Shield HC-SR-04 Ultrasonic Sensor ( Pack of 25) Processor Broadcom BCM2837B0
EUR370.47
EUR418.47
Pay in 4 interest-free payments of $92.62 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 31 - Nov 5
Terrace notes
Description
ESP8266 Web Server Serial WiFi Extension Board Shield HC SR 04 Ultrasonic Sensor ( Pack of 25) Processor Broadcom BCM2837B0 Processor Broadcom BCM2837B0 OFF (center) Compact Design Perfect for embedded and IoT applications Customer Support
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 ESP8266 Web Server Serial WiFi Extension Board Shield HC-SR-04 Ultrasonic Sensor ( Pack of 25) Processor Broadcom BCM2837B0
What should I compare when the same seller offers a product through different channels?
Ask about unclear differences before placing the order. Consider whether your existing account is relevant to either channel.
What information should I check about a seller before purchasing?
Check whether the final order record identifies who is providing the purchase. If the seller identity differs across the purchase process, ask for clarification.
What should I check if checkout reports a payment problem?
Do not assume that a slow response means the purchase failed. Keep the resolved status with your purchase records if the attempt caused confusion.