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ESP - 01 ESP8266 2.4GHz Wireless Module
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ESP - 01 ESP8266 2.4GHz Wireless Module

- Black

WiFi Transceiver / Receiver Board
4.71 41 Customer Reviews | Please refer to English description
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ESP - 01 ESP8266 Wireless Module Descriptions

Main Features:
High sensitivity for saving time
Frequency debugging is easy for convenient use
Excellent material for more durable use
Wide range of applications



Type: WiFi Module
Transmission Type: WiFi

Weight and Size

Product weight: 0.0010 kg
Package weight: 0.0220 kg
Product Size(L x W x H): 2.40 x 1.40 x 0.10 cm / 0.94 x 0.55 x 0.04 inches
Package Size(L x W x H): 8.00 x 5.00 x 1.00 cm / 3.15 x 1.97 x 0.39 inches

Package Contents

Package Contents: 1 x ESP - 01 ESP8266 2.4GHz Wireless Module
ESP - 01 ESP8266 2.4GHz WiFi Module for Arduino- Black
ESP - 01 ESP8266 2.4GHz WiFi Module for Arduino- Black
ESP - 01 ESP8266 2.4GHz WiFi Module for Arduino- Black
ESP - 01 ESP8266 2.4GHz WiFi Module for Arduino- Black

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Customer Reviews

4.71 out of 5
  • 33
  • 6
  • 1
  • 0
  • 1
See all 41 reviews Write a Review
  • Fabrizio
    Yes (0) Color: Black
    fantastic and cheap toll
    I'm totally satisfied with customer service and product, they are well done and packet well. I'm discovering many new thinks using them, I'm already planning a new order. good vendor good products, what else?
    I'm going to order another one for sure, easy to use, easy to configure. I've built a wireless sensor with that.

    Jul 05,2019

  • Ruyther
    Yes (1) Color: Black
    ESP-01 Module WiFi
    The ESP8266 is a $4 (up to $10) Wi-Fi module with an ARM processor. Comparing the ESP with other Wi-Fi solutions on the market, it is a great option for most “Internet of Things” projects! It’s easy to see why it’s so popular: it only costs a few dollars and can be integrated in advanced projects.
    No cons

    Jul 20,2018

  • A.
    Yes (0) Color: Black
    Very small and works well
    You can fit this little thingy anywhere and with some jumper cables and compact enclosure control different stuff around your home (relays needed as well of course). Works as expected, I'd buy the same again for my next project, the price is so low it's hard to believe.

    Jun 27,2019

  • Adbl
    Yes (0) Color: Black
    wifi-module for my weather-station (dht22)
    For my weater-stations with dht22-sensor theese modules are perfect. I programm them with the Arduino ide without Problems.
    The Price for the modules ist very good.
    unfortunately the packet was lost. but the support team has reshiped the order. the support was very good.

    Aug 12,2018

  • Amicus
    Yes (0) Color: Black
    ESP-01 WiFi
    It's quite easy to get this module running as a stand alone project. I have programmed it thru Arduino UNO board.
    It has soldered all the pins and it's ready to use out of the box.
    It has been loosing connection with my WiFi router all the time (rooter was 2 meters away)

    Aug 01,2018

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There are two key factors which will affect the time you receive your items.

Item processing time
After receiving your order,we require some time to test the product to ensure its quality.The exact processing time varies depending on the item.The average processing time is 3 working days.but this can also be affected by the item's stock status. For small quantity orders,the processing time is 1-3days while larger quantity orders may require 2-5days.
Shipping methods
China Warehouse:
Shipping Type Country or Region Arrive within 1-7 Days Arrive within 8-15 Days Arrive within 16-30 Days Arrive within 31-45 Days Average Time (Days)
Unregistered Air Mail or Registered Air Mail United States 0.52% 23.78% 69.62% 5.87% 25.63
Spain, United Kingdom, Italy, Germany, France & Portugal 1.58% 35.8% 56.84% 5.57% 26.39
Netherlands, Greece, Poland, Hungary, Slovakia, Czech Republic 5.59% 24.44% 55.84% 13.00% 27
Russia 0% 0.04% 64.94% 30.02% 39.53
Japan, Korea 0% 21.30% 68.80% 9.66% 23
Brazil 0% 0% 23.91% 72.09% 38.6
Thailand, Singapore & Malaysia 0% 18.38% 54.27% 25.34% 19.03
Other countries 0.7% 38.79% 47.94% 8.56% 23.57
Priority Line United States 0.43% 33.18% 65.07% 0.5% 16.43
Spain, United Kingdom, Italy, Germany, France & Portugal 2.55% 18.21% 35.65% 34.27% 26.31
Russia 0% 0% 32.6% 65.4% 36.07
Australia 7.67% 86.60% 5.68% 0% 11
Korea 35.54% 44.45% 19.32% 0% 11.65
Japan 95.80% 2.09% 0% 0% 6.84
Thailand, Singapore & Malaysia 58.96% 41.04% 0% 0% 8.45
Other countries 22.33% 30.8% 27.62% 17.64% 18.65
Expedited Shipping ALL countries(EMS) 3.8% 46.8% 26% 15% 14.8
ALL countries(DHL) 65.8% 25.75% 3.86% 0.37% 6.72
GW Warehouse: Typically 3-5 days to the UK, 3-7days to other European countries.
USA Warehouse:Generally, 3-7 days to a USA address.
ES Warehouse:Generally, 2-5 days to the Spain ,3-7 days to the Portugal.
Shipping from warehouse nearest to shipping address is faster. Additional charges may apply.
Note:This is a general guide and delays maybe caused force majeure, natural disasters, inclement weather, war, public holidays, and factors outside our control.

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