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Serial Wifi Module

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Nodemcu Esp8266 V3 Lua WiFi Module Integration of 32m Flash USB-Serial CH340g

Nodemcu Esp8266 V3 Lua WiFi Module Integration of 32m Flash USB-Serial CH340g

US $ 2-2.5 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Gold Cost Technology Co., Ltd.

Guangdong, China
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Esp-12f Esp8266 Serial WiFi Module Esp-12f

Esp-12f Esp8266 Serial WiFi Module Esp-12f

US $ 0.98-1.25 / pieces FOB
20 pieces (MOQ)
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Shenzhen Tianhehuijin Tech Ltd

Guangdong, China
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Esp-01f WiFi Module Esp8285 Serial to WiFi Wireless Transceiver Receiver Module

Esp-01f WiFi Module Esp8285 Serial to WiFi Wireless Transceiver Receiver Module

US $ 1-2.5 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Heng Hong Tong Electronics Technology Co., Ltd

Guangdong, China
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Esp-12f Esp8266 Serial Port WiFi Wireless Module Remote Wireless Control WiFi Microcontroller, Electronic Components, Machine, Window

Esp-12f Esp8266 Serial Port WiFi Wireless Module Remote Wireless Control WiFi Microcontroller, Electronic Components, Machine, Window

US $ 0.789-1.473 / Piece FOB
50 Pieces (MOQ)
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Yangjiang RUI XIAO Enterprise Co., Ltd.

Guangdong, China
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High Precision Embedded Face Recognition Module for Turnstile Access Control System with Liveness Detection & Free Sdk

High Precision Embedded Face Recognition Module for Turnstile Access Control System with Liveness Detection & Free Sdk

US $ 261-291 / Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Easco Smart Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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M8822EU3 2T2R 802.11a/b/g/n/ac WiFi+B5.2 wifi Module High-Speed Dual-band WLAN and Bluetooth v5.2 Combo Module for Extended Range

M8822EU3 2T2R 802.11a/b/g/n/ac WiFi+B5.2 wifi Module High-Speed Dual-band WLAN and Bluetooth v5.2 Combo Module for Extended Range

US $ 4-5 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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Advanced Dual-Band WiFi Module with Bluetooth 5.2 Connectivity

Advanced Dual-Band WiFi Module with Bluetooth 5.2 Connectivity

US $ 4-5 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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High-Speed Dual-Band WiFi Module with Bluetooth 5.2 Connectivity

High-Speed Dual-Band WiFi Module with Bluetooth 5.2 Connectivity

US $ 4-5 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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Dual-Band 802.11ac WiFi Module with Bluetooth 5.2 Combo

Dual-Band 802.11ac WiFi Module with Bluetooth 5.2 Combo

US $ 4-5 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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Esp8266 Serial WiFi Wireless Transceiver Module Send Receive Lwip Ap+Sta

Esp8266 Serial WiFi Wireless Transceiver Module Send Receive Lwip Ap+Sta

US $ 0.62-2.64 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Chipskey Technology Co., Ltd.

Guangdong, China
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China Wholesale 125kHz/13.56MHz Security Access Module

China Wholesale 125kHz/13.56MHz Security Access Module

US $ 5.5-13 / Piece FOB
1 Piece (MOQ)
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Shenzhen Rami Electronics Co., Ltd.

Guangdong, China
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Factory hot sale fcc&ce certificated 1x1 mimo single antenna RTL8723DU serials wireless module Bluetooth 2.1 + EDR / 3.0/3.0+HS/4.2

Factory hot sale fcc&ce certificated 1x1 mimo single antenna RTL8723DU serials wireless module Bluetooth 2.1 + EDR / 3.0/3.0+HS/4.2

3,000 Pieces (MOQ)
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FN-LINK TECHNOLOGY LIMITED

Guangdong, China
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Esp-01s Wireless Transparent Industrial Grade Esp8266 Serial Port to WiFi Module

Esp-01s Wireless Transparent Industrial Grade Esp8266 Serial Port to WiFi Module

US $ 1.33-1.5 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Wonder-Chip Electronics Company Limited

Guangdong, China
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Esp8266 Serial WiFi Wireless Module Mini Size Industrial Grade Low Power Consumption Esp-07s

Esp8266 Serial WiFi Wireless Module Mini Size Industrial Grade Low Power Consumption Esp-07s

US $ 2-3 / Piece FOB
1 Piece (MOQ)
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Shenzhen Allnewsemi Electronic Co., Limited

Guangdong, China
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Mini Ultra Small Esp-12e Esp8266 Serial Remote Wireless Control WiFi Module Esp12e Esp12f, Wireless Module Nodemcu V2.1 CH9102X Lua WiFi Internet

Mini Ultra Small Esp-12e Esp8266 Serial Remote Wireless Control WiFi Module Esp12e Esp12f, Wireless Module Nodemcu V2.1 CH9102X Lua WiFi Internet

US $ 2.9-29 / Piece FOB
500 Pieces (MOQ)
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Aibo Technology Co., Ltd.

Zhejiang, China
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Esp-07s Esp8266 Serial to WiFi Wireless Transceiver Wireless Module

Esp-07s Esp8266 Serial to WiFi Wireless Transceiver Wireless Module

US $ 1-2.5 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Shenzhen Heng Hong Tong Electronics Technology Co., Ltd

Guangdong, China
Chat Now Send Inquiry
Esp8266 Serial WiFi Wireless Module Mini Size Industrial Grade Low Power Consumption Esp-01

Esp8266 Serial WiFi Wireless Module Mini Size Industrial Grade Low Power Consumption Esp-01

US $ 0.1-0.3 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Shenzhen Allnewsemi Electronic Co., Limited

Guangdong, China
Chat Now Send Inquiry
4W 50km Uav Vtol Drone HD Mesh Video Link Transmitter Module

4W 50km Uav Vtol Drone HD Mesh Video Link Transmitter Module

US $ 99-999 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
LinkAV Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Industry Dual Serial Port Bgn WiFi Wireless Module Rt5350

Industry Dual Serial Port Bgn WiFi Wireless Module Rt5350

US $ 5.54-7.25 / piece FOB
1 piece (MOQ)
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Shenzhen Hi-Link Electronic Co., Ltd.

Guangdong, China
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Top Quality New Coming RFID Reader Module From ID Innovations

Top Quality New Coming RFID Reader Module From ID Innovations

US $ 5.5-13 / Piece FOB
1 Piece (MOQ)
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Shenzhen Rami Electronics Co., Ltd.

Guangdong, China
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ISO18000-6c UHF Long Range 12dBi Integrated RFID Reader for Car Parking

ISO18000-6c UHF Long Range 12dBi Integrated RFID Reader for Car Parking

US $ 115 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
FOCUS RFID CO., LTD.

Shandong, China Since 2017
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Free Sdk Passive UHF RFID Long Distance Reader for Car Parking

Free Sdk Passive UHF RFID Long Distance Reader for Car Parking

US $ 115 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
FOCUS RFID CO., LTD.

Shandong, China Since 2017
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WiFi Wireless Module Wireless Transceiver Module WiFi Esp8266 Serial Esp-12f, Esp8266 Esp8266mod WiFi Wireless Module

WiFi Wireless Module Wireless Transceiver Module WiFi Esp8266 Serial Esp-12f, Esp8266 Esp8266mod WiFi Wireless Module

US $ 2.9-29 / Piece FOB
500 Pieces (MOQ)
Contact Supplier
Aibo Technology Co., Ltd.

Zhejiang, China
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About Serial Wifi Module FAQ
  • QHow can I identify reliable suppliers for access control card readers in China?

    Enhance your Access Control Card Reader setup with our premium Serial Wifi Module.Identifying reliable suppliers in China involves researching online platforms, attending industry trade fairs, and verifying supplier certificates. Requesting product samples and checking customer reviews are crucial steps in ensuring the quality and reliability of the suppliers.

  • QWhat advantages does buying access control card readers in wholesale offer?

    The Serial Wifi Module is a standout piece in our Access Control Card Reader collection.Purchasing access control card readers wholesale provides cost-effective bulk pricing, ensures consistent product quality, and offers customization options. Wholesale purchases often come with discounts, making them economically beneficial for security and protection businesses. Working with reliable wholesale suppliers guarantees timely delivery.

  • QWhat are the common technologies used in access control card readers?

    The Serial Wifi Module is a top choice in our Access Control Card Reader collection.Access control card readers commonly utilize RFID technology and biometric scanning for security purposes. Each technology has its unique advantages depending on the level of security and convenience required. Perform thorough research or consult with a trusted supplier to determine the best option for your needs.

China Manufacturer UHF RFID Reader 12dBi 10m Reading Range for Vehicle Access Control Management

China Manufacturer UHF RFID Reader 12dBi 10m Reading Range for Vehicle Access Control Management

US $ 115 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
FOCUS RFID CO., LTD.

Shandong, China Since 2017
Chat Now Send Inquiry
7inch Smart Uart LCD Module with Touchscreen and Android Board

7inch Smart Uart LCD Module with Touchscreen and Android Board

US $ 103-105 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Boxing World Technology Co., Ltd.

Guangdong, China Since 2014
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860-960MHz 5-10m Reading Range UHF Long Distance RFID Reader

860-960MHz 5-10m Reading Range UHF Long Distance RFID Reader

US $ 115 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
FOCUS RFID CO., LTD.

Shandong, China Since 2017
Chat Now Send Inquiry
UHF RFID Long Range Reader 860MHz-960MHz with RS232 Interface for Car Parking

UHF RFID Long Range Reader 860MHz-960MHz with RS232 Interface for Car Parking

US $ 115 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
FOCUS RFID CO., LTD.

Shandong, China Since 2017
Chat Now Send Inquiry
Original Esp8266 Serial WiFi Module Esp-01

Original Esp8266 Serial WiFi Module Esp-01

US $ 1-10 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Shenzhen Allnewsemi Electronic Co., Limited

Guangdong, China
Chat Now Send Inquiry
Hlk-M50 Serial Uart WiFi Module with Alicloud Voice Control Paypal Accept

Hlk-M50 Serial Uart WiFi Module with Alicloud Voice Control Paypal Accept

US $ 1.43-2 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Shenzhen Hi-Link Electronic Co., Ltd.

Guangdong, China
Chat Now Send Inquiry
NFC Read Write Module for Ntag203/213/215/216 Chip

NFC Read Write Module for Ntag203/213/215/216 Chip

US $ 8.5-150 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Shenzhen Rami Electronics Co., Ltd.

Guangdong, China
Chat Now Send Inquiry
#28059 Esp-12s Esp8266 Serial to WiFi Module

#28059 Esp-12s Esp8266 Serial to WiFi Module

US $ 0.87-2.2 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Shenzhen Chipskey Technology Co., Ltd.

Guangdong, China
Chat Now Send Inquiry
UHF RFID Reader Software Download Long Distance UHF RFID Reader

UHF RFID Reader Software Download Long Distance UHF RFID Reader

US $ 145 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
FOCUS RFID CO., LTD.

Shandong, China Since 2017
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OEM/ODM Intrinsically Safe Ax3000 WiFi6 Module Access Point for Warehouse Agv Robots

OEM/ODM Intrinsically Safe Ax3000 WiFi6 Module Access Point for Warehouse Agv Robots

US $ 1-200 / Box FOB
1 Box (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Shuotian Information Technology Co., Ltd.

Guangdong, China Since 2025
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IEEE802. B/G/N WiFi Serial Module with Low Cost Replaced Esp8266

IEEE802. B/G/N WiFi Serial Module with Low Cost Replaced Esp8266

US $ 1.4-1.65 / piece FOB
1 piece (MOQ)
Contact Supplier
Shenzhen Hi-Link Electronic Co., Ltd.

Guangdong, China
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Mining Industry Compact Size Dual Band WiFi6 Wireless Access Point Module

Mining Industry Compact Size Dual Band WiFi6 Wireless Access Point Module

US $ 1-200 / Box FOB
1 Box (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Shuotian Information Technology Co., Ltd.

Guangdong, China Since 2025
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RFID Card Reader Module Read and Write ISO14443A M1 S50 F08

RFID Card Reader Module Read and Write ISO14443A M1 S50 F08

US $ 5.5-13 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Shenzhen Rami Electronics Co., Ltd.

Guangdong, China
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