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US$3.50-5.00 / Piece

RTL8821CU-CG M8821CU1 1T1R 802.11a/b/g/n/ac WiFi+BT4.2 Module USB2.0 for WLAN and BT controller with SRRC CE FCC BQB pictures & photos

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What is RTL8821CU-CG M8821CU1 1T1R 802.11a/b/g/n/ac WiFi+BT4.2 Module USB2.0 for WLAN and BT controller with SRRC CE FCC BQB

Name: RTL8821CU-CG M8821CU1 1T1R 802.11a/b/g/n/ac WiFi+BT4.2 Module USB2.0 for WLAN and BT controller with SRRC CE FCC BQB
Uploaded: 2026-01-05T04:21:05+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 M8821CU1 1T1R 802.11a/b/g/n/ac WiFi+BT4.2 Module USB2.0 for WLAN and BT controller with SRRC CE FCC BQB Contact Now	IP65 Outdoor Waterproof Poe Power 2.4GHz 300Mbps Access Point Mount Wireless Ap Contact Now	Indoor Wireless Ap Access Point WiFi6 3000Mbps Point to Point Wireless Access Controller Ceiling Ap Contact Now	802.11ax WiFi6 Access Point 1800Mbps Dual-Band Gigabit Interface Ceiling-Mounted Ap Contact Now	1200Mbps Dual Band WiFi Ap Wave 2 Gigabit Wan/LAN Port Ceiling Ap for Hotel Contact Now

Transaction Info
	RTL8821CU-CG M8821CU1 1T1R 802.11a/b/g/n/ac WiFi+BT4.2 Module USB2.0 for WLAN and BT controller with SRRC CE FCC BQB Contact Now	IP65 Outdoor Waterproof Poe Power 2.4GHz 300Mbps Access Point Mount Wireless Ap Contact Now	Indoor Wireless Ap Access Point WiFi6 3000Mbps Point to Point Wireless Access Controller Ceiling Ap Contact Now	802.11ax WiFi6 Access Point 1800Mbps Dual-Band Gigabit Interface Ceiling-Mounted Ap Contact Now	1200Mbps Dual Band WiFi Ap Wave 2 Gigabit Wan/LAN Port Ceiling Ap for Hotel Contact Now
Price	US$3.50-5.00 / Piece	US$20.00-24.00 / Piece	US$60.00-63.00 / Piece	US$42.00-46.00 / Piece	US$29.00-32.00 / Piece
Min Order	100 Pieces	1 Piece	2 Pieces	1 Piece	1 Piece
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, Small-amount payment	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	RoHS, FCC, CE	RoHS, FCC, CE	RoHS, FCC, CE	RoHS, FCC, CE
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea)	North America, Europe, Southeast Asia/ Mideast	North America, Europe, Southeast Asia/ Mideast	North America, Europe, Southeast Asia/ Mideast	North America, Europe, Southeast Asia/ Mideast
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	ODM, OEM	ODM, OEM	ODM, OEM	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: 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: 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: WiFi Ap; Work Mode: AP; WiFi Antenna Type: External; Transmission Rate: >200Mbps; Voltage: 24V Poe; Antenna Gain: 5 dBi; Color: White; Chipset: Mt7628nn; Antenna: 2 5dBi Antennas;* Wireless Speed: 2.4GHz 300Mbps; User: 32 User; Flash: 16MB; RAM: 128MB;	Type: WiFi Bridge; Work Mode: AP; WiFi Antenna Type: Built-in; Transmission Rate: >200Mbps; Voltage: 48V; Color: White; CPU: Ipq5018 + Qcn6102; Wireless Speed: 3000Mbps; Power Supply: 48V Poe; RAM: DDR3 Memory 512MB; Flash: Spi Nand 32MB;	Type: WiFi Ap; Work Mode: AP; WiFi Antenna Type: Built-in; Transmission Rate: >200Mbps; Voltage: 12V; Color: White; Chipset: Mt7621A+Mt7905dan+Mt7975DN; Wireless Speed: 2.4GHz 600Mbps + 5GHz 1200Mbps; WiFi: 802.11 a/B/G/N/AC/Ax; User: 128 Users; Flash: 16MB; RAM: 256MB;	Type: WiFi Ap; Work Mode: AP; WiFi Antenna Type: Built-in; Transmission Rate: >200Mbps; Voltage: 48V; Color: White; Chipset: Mtk7621A+Mtk7613b+Mtk7603; Antenna: Built-in; Interface: 1 LAN /1 Wan; Flash: 16 MB; RAM: 128MB;
Supplier Name	Shenzhen Bilian Electronic Limited	Shenzhen Huasifei Technology Co., Ltd.	Shenzhen Huasifei Technology Co., Ltd.	Shenzhen Huasifei Technology Co., Ltd.	Shenzhen Huasifei Technology Co., Ltd.
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