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US$3.50-5.00 / Piece

RTL8821CU-CG WiFi Module LB-LINK M8821CU1 Wi-Fi Dual-band 1x1 11ac + Bluetooth 4.2 Module AP+STA with SRRC CE FCC BQB pictures & photos

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What is RTL8821CU-CG WiFi Module LB-LINK M8821CU1 Wi-Fi Dual-band 1x1 11ac + Bluetooth 4.2 Module AP+STA with SRRC CE FCC BQB

Name: RTL8821CU-CG WiFi Module LB-LINK M8821CU1 Wi-Fi Dual-band 1x1 11ac + Bluetooth 4.2 Module AP+STA with SRRC CE FCC BQB
Uploaded: 2025-12-22T17:47:06+08:00
Description: Product Description Introduction BL-M8821CU1 module is designed base on RTL8821CU-CG. It supports IEEE 802.11a/b/g/n/ac 1T1R with high throughput data rate for WLAN products and provides the highe

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Price

Min. Order Reference FOB Price

100 Pieces US$3.50-5.00 / Piece

Sepcifications

Type WiFi Module
Work Mode AP+STA
WiFi Antenna Type External
Transmission Rate 433Mbps
Voltage 3.3V
Color Blue
Certification ISO9001, RoHS, FCC, CE
Trademark LB-LINK
Origin Shenzhen
WLAN Standard IEEE 802.11 a/b/g/n/ac
Chipset RTL8821CU-CG
Bluetooth Standards Bluetooth Core Specification v4.2
Host Interface USB2.0 interface for WLAN & Bluetooth
Antenna Connect to the external antenna through half hol
Dimension 12.9*12.2*1.6mm
Power Supply DC 3.3V±0.2V @ 500 mA (Max)
Operation Temperature -20℃ to +70℃
Operation Humidity 10% to 95% RH (Non-Condensing)

Product Description

Product Description Introduction BL-M8821CU1 module is designed base on RTL8821CU-CG. It supports IEEE 802.11a/b/g/n/ac 1T1R with high throughput data rate for WLAN products and provides the highest PHY rate up to 433.3Mbps. This module includes Bluetooth 2. 1+EDR and supports BT 4.2 system. ...

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Shenzhen Bilian Electronic Limited

Gold Member Since 2023

Audited Supplier

Rating & Reviews: 5.0/5.0

(10 Reviews)

Business Type Manufacturer/Factory
Main Products Wireless Router, Wireless Adapter, Wireless Module
Year of Establishment 2006-11-27
Number of Employees 234
Address 10-11 / F, Building 1a, Huaqiang Idea Park, Guangming District, Shenzhen, Guangdong, China

network cable Comparison

	RTL8821CU-CG WiFi Module LB-LINK M8821CU1 Wi-Fi Dual-band 1x1 11ac + Bluetooth 4.2 Module AP+STA with SRRC CE FCC BQB Contact Now	Low Cost Big Coverage 300Mbps 5dBi Antenna Access Point Support Openwrt Contact Now	High Speed Access Point WiFi, High Performance Smart Access Point, Support Ap, Router and Easy Mesh Contact Now	IP67 High Protection UV Housing 2.5gbps Wan Port 400 Meters Coverage Vlan Outdoor Access Point Contact Now	Small Budget LTE Router with 4G SIM Card Contact Now

Transaction Info
	RTL8821CU-CG WiFi Module LB-LINK M8821CU1 Wi-Fi Dual-band 1x1 11ac + Bluetooth 4.2 Module AP+STA with SRRC CE FCC BQB Contact Now	Low Cost Big Coverage 300Mbps 5dBi Antenna Access Point Support Openwrt Contact Now	High Speed Access Point WiFi, High Performance Smart Access Point, Support Ap, Router and Easy Mesh Contact Now	IP67 High Protection UV Housing 2.5gbps Wan Port 400 Meters Coverage Vlan Outdoor Access Point Contact Now	Small Budget LTE Router with 4G SIM Card Contact Now
Price	US$3.50-5.00 / Piece	US$57.00 / Piece	US$1.00-80.00 / Piece	US$242.00 / Piece	US$49.80 / Piece
Min Order	100 Pieces	100 Pieces	10 Pieces	100 Pieces	100 Pieces
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	ISO9001, RoHS, FCC, CE	ISO9001, RoHS, CE	CE	ISO9001, CE	ISO9001, RoHS, FCC, CE
Management System Certification	-	ISO9001:2015, ISO14001	-	ISO9001:2015, ISO14001	ISO9001:2015, ISO14001
Trade Capacity
Export Markets	North America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea)	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	Own Brand, ODM, OEM	-	Own Brand, ODM, OEM	Own Brand, ODM, OEM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Type: WiFi Module; Work Mode: AP+STA; WiFi Antenna Type: External; Transmission Rate: 433Mbps; Voltage: 3.3V; Color: Blue; WLAN Standard: IEEE 802.11 a/b/g/n/ac; Chipset: RTL8821CU-CG; Bluetooth Standards: Bluetooth Core Specification v4.2; Host Interface: USB2.0 interface for WLAN & Bluetooth; Antenna: Connect to the external antenna through half hol; Dimension: 12.912.21.6mm; Power Supply: DC 3.3V±0.2V @ 500 mA (Max); Operation Temperature: -20℃ to +70℃; Operation Humidity: 10% to 95% RH (Non-Condensing);	Type: Outdoor Ap/Base Station; Work Mode: AP+STA; WiFi Antenna Type: External; Transmission Rate: 300Mbps in 2.4G; Voltage: 48V Poe; Antenna Gain: 5dBi Omni Antenna; Color: Gray;	Type: Wireless Access Point; Work Mode: AP; WiFi Antenna Type: Built-in; Transmission Rate: 3000Mbps; Voltage: Poe 48V; Antenna Gain: 5dBi; Color: White; Wi-Fi Standard: IEEE 802.11b/G/N/AC/Ax; Wi-Fi Frequency: 2.4GHz+5.8GHz Dual Band; Wi-Fi Speed: 3000Mbps Data Rate; Chipset: Ipq5018 + Qca8081 + Qcn6102; RF Power: 30dBm Dual Chain; Wan: 110/100/1000/2500Mbps Wan Port;* LAN: 110/100/1000Mbps LAN Port;* Poe: IEEE 802.3at; Fiber Port: Optional to Support SFP Port; Antenna: 5dBi High Gain Omni Antenna; Operation Mode: Ap, Router, Mesh; Seamless Roaming: IEEE 802.11kvr Standard; Ipv4/Ipv6: Support; AC Controller: Support; Cloud: Support;	Type: WiFi Antenna; Work Mode: AP; WiFi Antenna Type: Built-in; Transmission Rate: 3000Mbps; Voltage: 48V Poe; Antenna Gain: 7dBi; Color: White; Working Mode: Ap, Gateway; Controller: Controller Managed; Roaming: Seamless Roaming; Band Steering: Support; Console Port: Support;	Type: 4G LTE Router; Work Mode: 4G; WiFi Antenna Type: External; Transmission Rate: 300Mbps; Voltage: 12V DC; Antenna Gain: 3dBi; Color: Black;
Supplier Name	Shenzhen Bilian Electronic Limited	Shenzhen Yunlink Technology Co., Ltd.	Shenzhen Kings IoT Co., Ltd	Shenzhen Yunlink Technology Co., Ltd.	Shenzhen Yunlink Technology Co., Ltd.
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