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Embedded Serial Device Module

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4G LTE Cat M1 Wired Vehicle GPS Tracker iButton for Driver ID Identify (TK418)

4G LTE Cat M1 Wired Vehicle GPS Tracker iButton for Driver ID Identify (TK418)

US $ 31-35 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Eelink Communication Technology Co., Ltd.

Trading Company

Guangdong, China Since 2014
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Elevator Access Control System NFC Access Control Turnstile Gate Access Control Keypad with

Elevator Access Control System NFC Access Control Turnstile Gate Access Control Keypad with

US $ 199 / Piece FOB
1 Piece (MOQ)
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CiVinTec Global Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2005
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Best Performance 4G Cat1 GPS Tracking Devices with Multiple Functions

Best Performance 4G Cat1 GPS Tracking Devices with Multiple Functions

US $ 25-29 / piece FOB
1 piece (MOQ)
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Shenzhen Eelink Communication Technology Co., Ltd.

Trading Company

Guangdong, China Since 2014
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3.5 Inch Linux Ethernet RJ45 4G Connection Qr Code RFID Smart Card Reader BLE Phone APP Remote Door Access Control System

3.5 Inch Linux Ethernet RJ45 4G Connection Qr Code RFID Smart Card Reader BLE Phone APP Remote Door Access Control System

US $ 199 / Piece FOB
1 Piece (MOQ)
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CiVinTec Global Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2005
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Easily Install 4G GPS Tracker with OBD Cable (TK419)

Easily Install 4G GPS Tracker with OBD Cable (TK419)

US $ 42-46 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen Eelink Communication Technology Co., Ltd.

Trading Company

Guangdong, China Since 2014
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Rk3588 Android Sbc 6 Tops Npu Poe RJ45 Umart RS232 Sbc Motherboard I2c Mipi DEP Lvds LCD Wi-Fi 6 Bt5 Pcie SSD Rk3588 Sbc
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Rk3588 Android Sbc 6 Tops Npu Poe RJ45 Umart RS232 Sbc Motherboard I2c Mipi DEP Lvds LCD Wi-Fi 6 Bt5 Pcie SSD Rk3588 Sbc

US $ 147-196 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Pretech Industrial Co., Ltd.

Guangdong, China Since 2022
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Linux Wireless 3.5" Touch Screen Wall Mount Qr Code 13.56mh RFID NFC Access Control Reader with SIM Card

Linux Wireless 3.5" Touch Screen Wall Mount Qr Code 13.56mh RFID NFC Access Control Reader with SIM Card

US $ 199 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
CiVinTec Global Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2005
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100W FM Transmitter Latest 100W Analog Audio Broadcasting Solution

100W FM Transmitter Latest 100W Analog Audio Broadcasting Solution

US $ 999-1,256 / Piece FOB
1 Piece (MOQ)
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Gospell Digital Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Sichuan, China Since 2020
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27 Inch LED Gaming Monitor Touch Screen LCD Panel Display
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27 Inch LED Gaming Monitor Touch Screen LCD Panel Display

US $ 286-297 / Piece FOB
1 Piece (MOQ)
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Dongguan Cjtouch Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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10.1" Android Panel PC Touch Screen Kiosk Computer LCD Screen Display Mini PC All in One PC
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10.1" Android Panel PC Touch Screen Kiosk Computer LCD Screen Display Mini PC All in One PC

US $ 170-198 / Piece FOB
1 Piece (MOQ)
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Guangzhou Weiqian Computer Technology Co.,ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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Factory Directly Sell Air Cooled Screw Compressor Open Type Chiller
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Factory Directly Sell Air Cooled Screw Compressor Open Type Chiller

US $ 12,800-14,200 / Piece FOB
1 Piece (MOQ)
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Ningbo Beilun Xinre Machinery Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2009
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Lora+4G Router for IoT Access Across Various Scenarios

Lora+4G Router for IoT Access Across Various Scenarios

US $ 250-260 / Piece FOB
10 Pieces (MOQ)
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Xiamen Trust Information Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
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4G LTE GPS Tracker with iButton for Driver ID Identify (TK419)

4G LTE GPS Tracker with iButton for Driver ID Identify (TK419)

US $ 38-43 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen Eelink Communication Technology Co., Ltd.

Trading Company

Guangdong, China Since 2014
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Modbus Register Data Conversion Modbus to Json Serial Port Debugging Assistant
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Modbus Register Data Conversion Modbus to Json Serial Port Debugging Assistant

US $ 19.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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High Voltage Energy Storage Emergency DC Fast Charger 3 Phase 20kw LiFePO4 Battery Charger Czc7hc-D750/0200
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High Voltage Energy Storage Emergency DC Fast Charger 3 Phase 20kw LiFePO4 Battery Charger Czc7hc-D750/0200

US $ 1,580-1,780 / Piece FOB
1 Piece (MOQ)
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Shanghai Shineng Electrical Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
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2.8 Inch 256x64 COF OLED Display with PCB Frame Winstar
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2.8 Inch 256x64 COF OLED Display with PCB Frame Winstar

US $ 20 / Piece FOB
2 Pieces (MOQ)
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Xiamen Eshine Display Co., Ltd.

Trading Company

Fujian, China Since 2015
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Portable 10.1 Inch Windows Tablet for Vehicle Mount with GPS Module
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Portable 10.1 Inch Windows Tablet for Vehicle Mount with GPS Module

US $ 445-515 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Hosoton Technology Co., Ltd.

Trading Company

Guangdong, China Since 2022
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10.1" Fanless Touch Screen Industrial Panel PC Computer Industrial All in 1 Panel PC for Industrial Application
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10.1" Fanless Touch Screen Industrial Panel PC Computer Industrial All in 1 Panel PC for Industrial Application

US $ 91-115 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhou Weiqian Computer Technology Co.,ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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CT9 Touch Screen RFID Reader Door Qr Code Access Controller Ethernet Linux Based for Outdoor

CT9 Touch Screen RFID Reader Door Qr Code Access Controller Ethernet Linux Based for Outdoor

US $ 199 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
CiVinTec Global Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2005
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Stainless Steel Door Single Zone Compressor Wine Chiller
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Stainless Steel Door Single Zone Compressor Wine Chiller

US $ 12,800-14,200 / Piece FOB
1 Piece (MOQ)
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Ningbo Beilun Xinre Machinery Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2009
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Intelligent Electric Energy Meter Multi-Function Power Meter with Memory Storage
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Intelligent Electric Energy Meter Multi-Function Power Meter with Memory Storage

US $ 143-297 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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4G GPS Tracker Real Time Tracking for Central America and Latin America (TK419-2)

4G GPS Tracker Real Time Tracking for Central America and Latin America (TK419-2)

US $ 27-33 / piece FOB
1 piece (MOQ)
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Audited Supplier
Shenzhen Eelink Communication Technology Co., Ltd.

Trading Company

Guangdong, China Since 2014
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Smart Legacy System Integration Monitoring Terminal for Enhanced Performance
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Smart Legacy System Integration Monitoring Terminal for Enhanced Performance

US $ 358-500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Xiamen Chenmai Wisdom Technology Co., Ltd.

Fujian, China Since 2026
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About Embedded Serial Device Module FAQ
  • QHow do I choose the right Access Control Card Reader for my business?

    The Embedded Serial Device Module is a standout piece in our Access Control Card Reader collection.To choose the right Access Control Card Reader for your business, evaluate your security needs, the volume of users, and the types of cards you'll utilize. Our expert guide highlights trends and comparisons between various models, helping you source OEM products at competitive prices that meet your unique requirements.

  • QWhat features should I look for in an Access Control Card Reader?

    The Embedded Serial Device Module is included in our comprehensive Access Control Card Reader range.When selecting an Access Control Card Reader, consider features such as wireless capabilities, encryption, and compatibility with various card types for enhanced security. Our top picks focus on cost-effective solutions ideal for wholesale purchases, ensuring your facility secures access efficiently without overspending.

  • QAre Access Control Card Readers worth the investment?

    The Embedded Serial Device Module is a key item within our extensive Access Control Card Reader selection.Yes, investing in Access Control Card Readers is worthwhile for modern security. They provide robust control over who accesses your premises. Explore our cheap, high-volume options and customization possibilities as distributors to protect your business effectively while staying budget-friendly.

RS232/RS485/RS422 Three-in-One Serial Server 232 Serial Server TCP/IP
Secured Trading Service

RS232/RS485/RS422 Three-in-One Serial Server 232 Serial Server TCP/IP

US $ 55-59.9 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Caratar Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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GSM GPRS 4G Wireless Remote Door Access Control System Gate Opener Relay Switch

GSM GPRS 4G Wireless Remote Door Access Control System Gate Opener Relay Switch

US $ 199 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
CiVinTec Global Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2005
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4G/3G GPS Tracker with iButton Driver ID Identify for Fleet Management

4G/3G GPS Tracker with iButton Driver ID Identify for Fleet Management

US $ 36-43 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen Eelink Communication Technology Co., Ltd.

Trading Company

Guangdong, China Since 2014
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Industrial Motherboard for Smart Transport Dual Gigabit Ethernet
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Industrial Motherboard for Smart Transport Dual Gigabit Ethernet

US $ 90-95 / piece FOB
1 piece (MOQ)
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Audited Supplier
Shenzhen Minwin Technology Co., Ltd

Trading Company

Guangdong, China Since 2026
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Anpr Camera at Entry/Exit for Access Control and Car Traffic Management
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Anpr Camera at Entry/Exit for Access Control and Car Traffic Management

US $ 400-800 / Set FOB
1 Set (MOQ)
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Audited Supplier
Jiangsu Wiicontrol Information Technology Co.,Ltd

Trading Company

Jiangsu, China Since 2022
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High Performance 10.1 Inch Rugged Tablet with Intel Core I5 Processor
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High Performance 10.1 Inch Rugged Tablet with Intel Core I5 Processor

US $ 445-515 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Hosoton Technology Co., Ltd.

Trading Company

Guangdong, China Since 2022
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10.4 Inch Touch Screen Industrial Panel PC with WiFi, Bluetooth Module
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10.4 Inch Touch Screen Industrial Panel PC with WiFi, Bluetooth Module

US $ 170-192 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhou Weiqian Computer Technology Co.,ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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Cooled Water Chiller Cooling Capacity Single Stage Chiller Trane Commercial Chiller
Secured Trading Service

Cooled Water Chiller Cooling Capacity Single Stage Chiller Trane Commercial Chiller

US $ 12,800-14,200 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Ningbo Beilun Xinre Machinery Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2009
Chat Now Send Inquiry
Android 12 Handheld POS Printer with 4G EMV NFC and Magnetic Card Reader

Android 12 Handheld POS Printer with 4G EMV NFC and Magnetic Card Reader

US $ 110-135 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Hosoton Technology Co., Ltd.

Trading Company

Guangdong, China Since 2022
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55 Inch Ref. 98-0003-3625-9 Surface 3m Capacitive Touch Display for Casino Gaming Machine

55 Inch Ref. 98-0003-3625-9 Surface 3m Capacitive Touch Display for Casino Gaming Machine

US $ 199-399 / Piece FOB
10 Pieces (MOQ)
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Head Sun Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Wireless Smart Ticket Validator RFID NFC Barcode Cashless Bus Payment Ticketing System with 3.5" Touch Screen

Wireless Smart Ticket Validator RFID NFC Barcode Cashless Bus Payment Ticketing System with 3.5" Touch Screen

US $ 199 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
CiVinTec Global Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2005
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Advanced Laser Marking System with Precision Control Technology
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Advanced Laser Marking System with Precision Control Technology

US $ 2,800 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Fujian Mayer Science & Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
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Reliable Embedded 7 Inch Quad-Core Industrial Fanless Touch Screen Computer All in One PC for Industrial Panel PC
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Reliable Embedded 7 Inch Quad-Core Industrial Fanless Touch Screen Computer All in One PC for Industrial Panel PC

US $ 147-170 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhou Weiqian Computer Technology Co.,ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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