What are your main products?

We manufacture and sell wireless routers, 4G/5G routers, mesh routers, adapters, network cards, WiFi modules, Bluetooth modules, and LTE data devices.

Do you have any certificates for your products?

Our products have passed TELEC, RoHS, FCC, CE, and ISO9001:2015 quality management certifications.

Dual-Band RTL8822CU WiFi 5 Module with Bluetooth 5.0

Name: Dual-Band RTL8822CU WiFi 5 Module with Bluetooth 5.0
Brand: Shenzhen Bilian Electronic Limited
SKU: 2149060275

Guangdong, ChinaShenzhen Bilian Electronic Limited

US$4.50-6.00

1 Piece

Sample price:US$6.50/piece.Request sample

Product profile

Customization

Available

Type

WiFi Module

Work Mode

AP+STA

Model NO.

BL-M8822CU1

WiFi Antenna Type

External

Transmission Rate

867Mbps

Voltage

3.3V

Color

Green

Certification

ISO9001, RoHS, FCC, CE

Chipset

RTL8822CU-CG

WLAN Standards

IEEE802.11a/b/g/n/ac

Bluetooth Standards

Bluetooth Core Specification v5.0

Host Interface

USB2.0 interface for WLAN & Bluetooth

Antenna

Connect to external antennas through Half hole pad

Dimension

27.0*17.8*3.0mm (L*W*H)

Power Supply

DC 3.3V±0.2V@ 800 mA( Max)

Operation Temperature

-20℃ to +70℃

Operation Humidity

10% to 95% RH (Non-Condensing)

Transport Package

Reel or Tray

Specification

27.0*17.8*3.0mm

Trademark

LB-LINK

Origin

Shenzhen

Key features

Dual-Band WiFi 5 & BT 5.0: Combines 2T2R WLAN (867Mbps) and Bluetooth 5.0 for high-speed connectivity.

RTL8822CU Chipset: Highly integrated module supporting IEEE 802.11a/b/g/n/ac and BT Classic/BLE.

External Antenna Support: Connects to external antennas via half-hole pads for extended range reliability.

OEM & ODM Services: Customization options available for chipset, standards, and interface configurations.

Certified Quality: Passed FCC, CE, RoHS, and ISO9001 certifications for global compliance.

Fast Sample Delivery: Short lead time of 1-2.5 working days for samples or small orders.

1-Year Warranty: Comprehensive one-year warranty covering after-sales maintenance and defects.

Company profile

Shenzhen Bilian Electronic Limited

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-01-01 CertifiedNearest Port: Shenzhen Port, HongKong Port, Guangzhou PortAverage Response Time: ≤1.53h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShenzhen Bilian Electronic Limited is identified as a Chinese manufacturer of wireless and electronic products, with 234 employees, more than 10 production lines, and 21–30 quality-control staff. Its stated product scope includes wireless modules, adapters, routers, and related devices, while the listed product examples are LB-Link USB Type-C 4-in-1 hubs. The company reports ISO9001:2015 and ISO14001:2015 certifications, 46 R&D engineers, exports to over 30 countries and regions, and export activity since 2008. The evidence supports established manufacturing, quality-management certification, international distribution, and substantial stated production capacity. However, the provided information does not sufficiently verify after-sales service processes, financial credibility, customization capability, or specific customer cases.

Supplier typeThe supplier is explicitly classified as a manufacturer, limited company, and factory in China. Its stated industry is manufacturing, with an address in Shenzhen, Guangdong.

CertificationsThe company is reported to hold ISO9001 and ISO14001 certifications, with the more specific records identifying ISO9001:2015 and ISO14001:2015. It also reports Shenzhen and national technology enterprise certificates.

R&D capabilityThe supplier reports 46 R&D engineers, Shenzhen and national technology enterprise certificates, and an executive-director certificate from the Shenzhen Electronics Society. These are explicit indicators of technical and R&D capability.

Production capacityThe supplier is identified as a manufacturer with a 6,700 m² manufacturing plant, more than 10 production lines, 21–30 quality-control staff, and 234 employees. It also reports annual outputs of 120,000,000 wireless modules, 10,000,000 wireless adapters, and 7,000,000 wireless routers, supporting substantial production capacity.