Products

Suppliers

Filter Gallery
147,779

External Module

Products

Sorry! No matches were found.

M8189FS6 1T1R 802.11b/g/n WiFi Module Wireless Module for Wireless sweeping machine IPC dash cam LB-LINK REALTEK RTL8189FTV-VQ1-CG BL-M8189FS6

M8189FS6 1T1R 802.11b/g/n WiFi Module Wireless Module for Wireless sweeping machine IPC dash cam LB-LINK REALTEK RTL8189FTV-VQ1-CG BL-M8189FS6

US $ 1.2-2.5 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
Ttl Interface 125kHz & 13.56MHz RFID Reader Module for Intelligent Terminal

Ttl Interface 125kHz & 13.56MHz RFID Reader Module for Intelligent Terminal

US $ 4.5-26 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
BL-M7628AR4 wifi Module with DDR2 SDRAM 64MBytes for Powerful Data Processing

BL-M7628AR4 wifi Module with DDR2 SDRAM 64MBytes for Powerful Data Processing

US $ 12-15 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
Hf 13.5MHz RFID Reader Module Build-in Antenna ISO14443A/B for Electronic Terminals

Hf 13.5MHz RFID Reader Module Build-in Antenna ISO14443A/B for Electronic Terminals

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
Advanced Dual Band WiFi+B5.0 Module for Seamless Connectivity

Advanced Dual Band WiFi+B5.0 Module for Seamless Connectivity

US $ 5.5-7 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
Ttl Interface Embedded RFID Card Reader Module

Ttl Interface Embedded RFID Card Reader Module

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
Advanced WiFi 6 Module with Bluetooth 5.3 Dual Mode

Advanced WiFi 6 Module with Bluetooth 5.3 Dual Mode

US $ 6.5-8.5 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
USB 13.56MHz RFID NFC Reader Writer Module with Ttl Interface

USB 13.56MHz RFID NFC Reader Writer Module with Ttl Interface

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
Jsy-Mk-333G 100A 3-Phase AC Bidirectional Energy Meter Module for Solar Power System

Jsy-Mk-333G 100A 3-Phase AC Bidirectional Energy Meter Module for Solar Power System

US $ 23.7 / Set FOB
5 Sets (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Jiansiyan Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
Advanced 2T2R Tri-band WLAN Bluetooth v5.3 WiFi Module

Advanced 2T2R Tri-band WLAN Bluetooth v5.3 WiFi Module

US $ 12.5-14.99 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
Desktop RFID Magnetic Card Reader Standard Module

Desktop RFID Magnetic Card Reader Standard Module

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
Advanced Compact WiFi Module for Reliable Embedded Applications

Advanced Compact WiFi Module for Reliable Embedded Applications

US $ 2.99-4.99 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
HF-BL300 BLE Patch Package IOT WiFi Module Electronic Component

HF-BL300 BLE Patch Package IOT WiFi Module Electronic Component

US $ 1-10 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
CTC Technology Co., Ltd.

Guangdong, China Since 2020
Chat Now Send Inquiry
125kHz & 13.56MHz RFID Module Series USB Interface

125kHz & 13.56MHz RFID Module Series USB Interface

US $ 4.5-26 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
USB Ttl RS232 Single-Chip Control Card Reader Module

USB Ttl RS232 Single-Chip Control Card Reader Module

US $ 23-25 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen rCloud Technology Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
M8731BU5 Realtek RTL8731BU-CG Professional Supplier LB-LINK Lower Power Wireless Module Wi-Fi Relay Module

M8731BU5 Realtek RTL8731BU-CG Professional Supplier LB-LINK Lower Power Wireless Module Wi-Fi Relay Module

US $ 1.8-3 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
ISO/IEC 14443-a/B 13.56MHz RFID Card Reader Module with USB Interface

ISO/IEC 14443-a/B 13.56MHz RFID Card Reader Module with USB Interface

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
High Quality Realtek RTL8733BS-VQ-CG M8733BS2-Q 1T1R 802.11a/b/g/n WiFi4+B4.2 Module SDIO wifi Module for AI video recorder IPC Dash cam

High Quality Realtek RTL8733BS-VQ-CG M8733BS2-Q 1T1R 802.11a/b/g/n WiFi4+B4.2 Module SDIO wifi Module for AI video recorder IPC Dash cam

US $ 2-3 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
RFID Mfrc-RC532 13.56MHz with NFC Tag Write Secondary Development Module

RFID Mfrc-RC532 13.56MHz with NFC Tag Write Secondary Development Module

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
RTL8822CU-CG Wifi Bluetooth Module Wireless 5G module USB Bluetooth combo Module M8822CU1 SRRC BQB

RTL8822CU-CG Wifi Bluetooth Module Wireless 5G module USB Bluetooth combo Module M8822CU1 SRRC BQB

US $ 4.5-6 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
Long Range 125kHz RFID Reader Module with RS232 Interface

Long Range 125kHz RFID Reader Module with RS232 Interface

US $ 5-26 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
Advanced WiFi 6 Dual-Band Bluetooth 5.2 Module for IoT

Advanced WiFi 6 Dual-Band Bluetooth 5.2 Module for IoT

US $ 2.99-4.99 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
High-Efficiency Active Harmonics Filter Module for Wall Mount

High-Efficiency Active Harmonics Filter Module for Wall Mount

US $ 1,200-2,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shanghai Longliyuan Electric Power Technology Co., Ltd.

Shanghai, China Since 2025
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

About External Module FAQ
  • QHow do I ensure the quality of CCTV cameras from suppliers in China?

    The External Module is a standout piece in our CCTV Camera collection.To guarantee the quality of CCTV cameras from suppliers in China, request product certifications, test samples, and evaluate customer reviews. Partnering with recognized suppliers ensures compliance with industry standards and reliable performance for your security systems.

  • QWhat are the key features to consider when choosing a CCTV camera?

    Our External Module offers exceptional quality within the CCTV Camera category.When selecting a CCTV camera, consider factors like resolution, monitoring capability, storage capacity, and night vision range. Enhance your surveillance system with features tailored to your security needs based on expert advice from a well-known manufacturer.

  • QWhat benefits do wholesale purchases of CCTV cameras offer for businesses?

    The External Module is a premium choice in the CCTV Camera category.Sourcing CCTV cameras wholesale provides cost savings, larger quantities for scalability, and custom branding options. Make bulk purchases with incentives like discounts and product customization, ensuring a reliable supply chain managed by trusted electronic equipment suppliers.

RS232 Uart RFID Card Reader Writer Contactless Module with USB

RS232 Uart RFID Card Reader Writer Contactless Module with USB

US $ 6-32 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
HF-MC520 Special Wi-Fi Location Chip IOT Module WiFi Module

HF-MC520 Special Wi-Fi Location Chip IOT Module WiFi Module

US $ 1-10 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
CTC Technology Co., Ltd.

Guangdong, China Since 2020
Chat Now Send Inquiry
SWT6621-SH Chipset Dual Band Wifi6 WiFi+B5.4 SDIO 1T1R 802.11a/b/g/n/ac/ax Module and Support for Multiple WLAN Standards in IoT Devices M6621XS1

SWT6621-SH Chipset Dual Band Wifi6 WiFi+B5.4 SDIO 1T1R 802.11a/b/g/n/ac/ax Module and Support for Multiple WLAN Standards in IoT Devices M6621XS1

US $ 2.99-4.99 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
RS232 Interface 13.56MHz RFID Contactless Reader Module for Product Anti-Counterfeiting

RS232 Interface 13.56MHz RFID Contactless Reader Module for Product Anti-Counterfeiting

US $ 7.9-65 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
Dual Band WiFi Bluetooth Projector Module for Linux/Android

Dual Band WiFi Bluetooth Projector Module for Linux/Android

US $ 3.99-5.99 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
China Manufacturer 13.56MHz RFID Reader Module with RS232 Interface 5V DC

China Manufacturer 13.56MHz RFID Reader Module with RS232 Interface 5V DC

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
Without Bezel ISO 7811 Module DIP Card Reader Wirter Module

Without Bezel ISO 7811 Module DIP Card Reader Wirter Module

US $ 15-18 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen rCloud Technology Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
MTK MT7628DAN+MT7613BEN M7628AR4 2T2R Dual-Band 802.11a/b/g/n/ac WiFi Router Module LB-LINK

MTK MT7628DAN+MT7613BEN M7628AR4 2T2R Dual-Band 802.11a/b/g/n/ac WiFi Router Module LB-LINK

US $ 12-15 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
Hf 13.5MHz RFID Reader Module Build-in Antenna Support Wiegand/Ttl/RS232/RS485

Hf 13.5MHz RFID Reader Module Build-in Antenna Support Wiegand/Ttl/RS232/RS485

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
High-Speed Wireless Module for Laptops and Smart TVs

High-Speed Wireless Module for Laptops and Smart TVs

US $ 5.99-7.99 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
13.56MHz RF Reader Module Access Control Card Reader Module

13.56MHz RF Reader Module Access Control Card Reader Module

US $ 27-32 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen rCloud Technology Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
125kHz 13.56MHz Tk4100 F08 RFID Reader Module with Uart 3.3V

125kHz 13.56MHz Tk4100 F08 RFID Reader Module with Uart 3.3V

US $ 4.5-26 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
M8723DU1 RTL8723DU WLAN + Bluetooth v4.2 Combo USB Module for Projector set-top box POS machine TV Printer Dongle

M8723DU1 RTL8723DU WLAN + Bluetooth v4.2 Combo USB Module for Projector set-top box POS machine TV Printer Dongle

US $ 2.8-5 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
View More

Browse by Categories

Home > Security & Protection > Surveillance, Control & Protection > CCTV Camera > Traditional Analog Camera
17/834
TOP

Search Filter

Categories

More Less
  • CCTV Camera
  • Signal Jammer
  • Communication Module
  • Electrical Control System
  • WiFi Products
  • Switching Power Supply
  • Access Control Card Reader
  • Power Distribution Cabinet & Box
  • Smart Card Reader
  • Other Safety Products

Certification

More Less
  • RoHS

Customized

More Less
  • Non-Customized

Detection Type

More Less
  • Microbolometer

Material

More Less
  • Semiconductor Material

Production Process

More Less
  • SemiConductor Integrated

Company Type

More Less
  • Trading Company
  • Manufacturer/Factory
  • Group Corporation
  • Individuals/SOHO
  • Other

Company Location

More Less
  • Guangdong
  • Shandong
  • Jiangsu
  • Zhejiang
  • Fujian
  • Shanghai
  • Hebei
  • Hubei
  • Henan
  • Beijing
  • Anhui
  • Hunan
  • Tianjin
  • Liaoning
  • Shaanxi
  • Jiangxi
  • Chongqing
  • Sichuan
  • Shanxi
  • Guangxi
  • Yunnan
  • Hongkong S.A.R.
  • Heilongjiang
  • Hainan
  • Jilin
  • Guizhou
  • Gansu
  • Taiwan, China
  • Xinjiang
Reset Done