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US$3.99 - 5.99 / Piece

M8821CS1 RTL8821CS-CG Dual Band 2.4/5.8g RTL8821CS-CG WiFi Bluetooth Projector Module SDIO USB wifi module Support Linux/Android with SRRC CE FCC IC TELEC BQB pictures & photos

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What is M8821CS1 RTL8821CS-CG Dual Band 2.4/5.8g RTL8821CS-CG WiFi Bluetooth Projector Module SDIO USB wifi module Support Linux/Android with SRRC CE FCC IC TELEC BQB

Name: M8821CS1 RTL8821CS-CG Dual Band 2.4/5.8g RTL8821CS-CG WiFi Bluetooth Projector Module SDIO USB wifi module Support Linux/Android with SRRC CE FCC IC TELEC BQB
Uploaded: 2025-10-13T02:15:54+08:00
Description: Product Description Introduction BL-M8821CS1 is a highly integrated Dual-band WLAN + Bluetooth v4.2 Combo module. It compatible IEEE802.11a/b/g/n/ac standard and provides the maximum PHY rate up t

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Price

Min. Order Reference FOB Price

100 Pieces US$3.99 - 5.99 / 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
Transport Package Reel or Tray
Specification 12*12*2.35mm
Trademark LB-LINK
Origin Shenzhen
Chipset RTL8821CS-CG
WLAN Standard IEEE802.11a/b/g/n/ac
BT Specification Bluetooth Core Specification v4.2/4.0/2.1
Host Interface SDIO3.0/SDIO2.0 for WLAN & UART for Bluetooth
Antenna Connect to the external antenna through half hole
Dimension 12.0*12.0*2.4mm (L*W*H)

Product Description

Product Description Introduction BL-M8821CS1 is a highly integrated Dual-band WLAN + Bluetooth v4.2 Combo module. It compatible IEEE802.11a/b/g/n/ac standard and provides the maximum PHY rate up to 433.3Mbps, and supports Bluetooth dual mode with BT v4.2/4.0/2.1 compliant, offering ...

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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
Number of Employees 234
Year of Establishment 2006-11-27
Management System Certification ISO9001:2015, ISO14001:2015
Average Lead Time Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays

network cable Comparison

	M8821CS1 RTL8821CS-CG Dual Band 2.4/5.8g RTL8821CS-CG WiFi Bluetooth Projector Module SDIO USB wifi module Support Linux/Android with SRRC CE FCC IC TELEC BQB Contact Now	Quick View Hpe Aruba Networking Ap-555-RW Dual Radio 8X8/4X4 802.11ax Internal Antennas Unified Campus Ap Contact Now	Quick View Hpe Aruba Networking Ap-655 (RW) Ap-655 (R7J38A) Tri Radio 4X4 802.11ax Wi-Fi 6e Internal Antennas Campus Ap Contact Now	Quick View Hpe Aruba Networking Ap-365-RW Ap-365 (JX966A) Series Outdoor Access Points Contact Now	Quick View Brand New Original Hpe Aruba Networking Ap-365-RW Series Outdoor Access Points Contact Now

Transaction Info
	M8821CS1 RTL8821CS-CG Dual Band 2.4/5.8g RTL8821CS-CG WiFi Bluetooth Projector Module SDIO USB wifi module Support Linux/Android with SRRC CE FCC IC TELEC BQB Contact Now	Quick View Hpe Aruba Networking Ap-555-RW Dual Radio 8X8/4X4 802.11ax Internal Antennas Unified Campus Ap Contact Now	Quick View Hpe Aruba Networking Ap-655 (RW) Ap-655 (R7J38A) Tri Radio 4X4 802.11ax Wi-Fi 6e Internal Antennas Campus Ap Contact Now	Quick View Hpe Aruba Networking Ap-365-RW Ap-365 (JX966A) Series Outdoor Access Points Contact Now	Quick View Brand New Original Hpe Aruba Networking Ap-365-RW Series Outdoor Access Points Contact Now
Price	US$3.99 - 5.99 / Piece	US$116.00 - 126.00 / Piece	Negotiable	US$129.00 - 161.00 / Piece	US$129.00 - 161.00 / Piece
Min Order	100 Pieces	1 Piece	1 Piece	1 Piece	1 Piece
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	-	-	-	-
Quality Control
Product Certification	ISO9001, RoHS, FCC, CE	ISO9001, RoHS, FCC, CE	ISO9001, RoHS, FCC, CE	ISO9001, RoHS, FCC, CE	ISO9001, RoHS, FCC, CE
Management System Certification	-	ISO9001:2015, ISO45001:2018, ISO14001	ISO9001:2015, ISO45001:2018, ISO14001	ISO9001:2015, ISO45001:2018, ISO14001	ISO9001:2015, ISO45001:2018, ISO14001
Trade Capacity
Export Markets	North America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea)	-	-	-	-
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	ODM	ODM	ODM	ODM
Average Lead Time	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; Chipset: RTL8821CS-CG; WLAN Standard: IEEE802.11a/b/g/n/ac; BT Specification: Bluetooth Core Specification v4.2/4.0/2.1; Host Interface: SDIO3.0/SDIO2.0 for WLAN & UART for Bluetooth; Antenna: Connect to the external antenna through half hole; Dimension: 12.012.02.4mm (LWH);	Type: WiFi Bridge; Work Mode: AP+STA; WiFi Antenna Type: External; Transmission Rate: >200Mbps; Voltage: 5V; Antenna Gain: 23dBi; Color: White; Security Features: AES-Ccmp; Warranty: 12 Months; Selling Units: Single Item; Use: in Door; Condition: New and Original;	Type: WiFi Bridge; Work Mode: AP+STA; WiFi Antenna Type: External; Transmission Rate: >200Mbps; Voltage: 5V; Antenna Gain: 23dBi; Color: White; Security Features: AES-Ccmp; Warranty: 12 Months; Selling Units: Single Item; Use: in Door; Condition: New and Original;	Type: WiFi Bridge; Work Mode: AP+STA; WiFi Antenna Type: External; Transmission Rate: >200Mbps; Voltage: 5V; Antenna Gain: 23dBi; Color: White; Security Features: AES-Ccmp; Warranty: 12 Months; Selling Units: Single Item; Use: in Door; Condition: New and Original;	Type: WiFi Bridge; Work Mode: AP+STA; WiFi Antenna Type: External; Transmission Rate: >200Mbps; Voltage: 5V; Antenna Gain: 23dBi; Color: White; Security Features: AES-Ccmp; Warranty: 12 Months; Selling Units: Single Item; Use: in Door; Condition: New and Original;
Supplier Name	Shenzhen Bilian Electronic Limited	Beijing Zhongke Xinyuantechnology Co., Ltd.	Beijing Zhongke Xinyuantechnology Co., Ltd.	Beijing Zhongke Xinyuantechnology Co., Ltd.	Beijing Zhongke Xinyuantechnology Co., Ltd.
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