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Embedded Serial Device Module

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4G Dual SIM Failover Load Balancing RS232 GPS DIO Industrial M2M IoT Router Sim

4G Dual SIM Failover Load Balancing RS232 GPS DIO Industrial M2M IoT Router Sim

US $ 85-200 / Set FOB
1 Set (MOQ)
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Shenzhen E-Lins Communication Co., Limited

Guangdong, China Since 2008
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Supmeter Weight Measuring Industrial Instrument, Weighing Controller for Packing Machine
Secured Trading Service

Supmeter Weight Measuring Industrial Instrument, Weighing Controller for Packing Machine

US $ 250-278 / Piece FOB
1 Piece (MOQ)
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Changsha Supmeter Technological Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2022
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Intelligent Computer Industrial 7 Inch
Secured Trading Service

Intelligent Computer Industrial 7 Inch

US $ 99-124 / 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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TM241cec24r TM241cec24t TM241cec24u Modicon M241 Micro PLC Logic Controller
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TM241cec24r TM241cec24t TM241cec24u Modicon M241 Micro PLC Logic Controller

US $ 350 / Piece FOB
1 Piece (MOQ)
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Shantou Nobee Electric Co., Ltd.

Guangdong, China Since 2025
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Industrial I7-8550u 6× COM Ports + 2.5g LAN X2 SIM Slot Mpcie for 4G/WiFi Mini PC
Secured Trading Service

Industrial I7-8550u 6× COM Ports + 2.5g LAN X2 SIM Slot Mpcie for 4G/WiFi Mini PC

US $ 251.65-256.74 / pieces FOB
1 pieces (MOQ)
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Shenzhen Anstou Technology LTD

Guangdong, China Since 2024
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CT9 E Swipe Card Door Access Control Systems Access Control Systems for Office Buildings Swipe Card Door Access Control Systems

CT9 E Swipe Card Door Access Control Systems Access Control Systems for Office Buildings Swipe Card Door Access Control Systems

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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RS232/485 to Ethernet Protocol Converter Between RS232/485 and TCP/IP
Secured Trading Service

RS232/485 to Ethernet Protocol Converter Between RS232/485 and TCP/IP

US $ 30.99-32.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Eelink 4G GPS Tracker Real 4G Chip Compatible Lte/WCDMA Network Real Time Tracking for Vehicle/Truck/Van/Assets

Eelink 4G GPS Tracker Real 4G Chip Compatible Lte/WCDMA Network Real Time Tracking for Vehicle/Truck/Van/Assets

US $ 41-45 / 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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Civintec Card Access Control Systems Remote Access Control Vehicle Access Control

Civintec Card Access Control Systems Remote Access Control Vehicle Access Control

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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300W FM Broadcast Transmitter

300W FM Broadcast Transmitter

US $ 1,050-1,329 / 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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Nvidia Jetson Agx Orin Ai Development Board 32GB 200tops Edge Computer

Nvidia Jetson Agx Orin Ai Development Board 32GB 200tops Edge Computer

US $ 3,000-3,200 / Piece FOB
1 Piece (MOQ)
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Cloudwest Tech Limited

Zhejiang, China Since 2022
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IP67 Water-Resistant 4G Lte GPS Tracker Tk419, for Vehicles, Cars, Trucks, Fleet Manager

IP67 Water-Resistant 4G Lte GPS Tracker Tk419, for Vehicles, Cars, Trucks, Fleet Manager

US $ 41-45 / 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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HTTP Server Contactless Access Control System Web Based Door Access Control System

HTTP Server Contactless Access Control System Web Based Door Access Control System

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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High Effective Security Industrial Single Compressor Screw Chiller Air Cooled Chiller
Secured Trading Service

High Effective Security Industrial Single Compressor Screw Chiller Air Cooled 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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Portable Mobile POS with EMV NFC Magnetic Card Reader and Qr Code Scanner

Portable Mobile POS with EMV NFC Magnetic Card Reader and Qr Code Scanner

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

Trading Company

Guangdong, China Since 2022
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Embedded Energy Meter Ntc Electric Meter IoT Power Quality Analyzer
Secured Trading Service

Embedded Energy Meter Ntc Electric Meter IoT Power Quality Analyzer

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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Real 4G Lte GPS Tracker Tk419 Fast and Stable Positioning with Universal Compatibility

Real 4G Lte GPS Tracker Tk419 Fast and Stable Positioning with Universal Compatibility

US $ 41-46 / 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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10.1 Inch Naked Display Module Industrial Tablet PC Shell-Less Panel Computer
Secured Trading Service

10.1 Inch Naked Display Module Industrial Tablet PC Shell-Less Panel Computer

US $ 155-185 / 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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New Cidron High-End Wall Mounted BLE Blue Tooth RFID DESFire Reader Wiegand RS485

New Cidron High-End Wall Mounted BLE Blue Tooth RFID DESFire Reader Wiegand RS485

US $ 101 / 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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Kunwei Data Acquisition Multi Axis Force Sensors Load Cells
Secured Trading Service

Kunwei Data Acquisition Multi Axis Force Sensors Load Cells

US $ 1,000-3,600 / Piece FOB
1 Piece (MOQ)
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Changzhou Kunwei Sensing Technology Co., Ltd.

Jiangsu, China Since 2022
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50HP Screw Style Water Chiller/ Single Compressor Series
Secured Trading Service

50HP Screw Style Water Chiller/ Single Compressor Series

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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Caratar Ka-244 Industrial Modbus Ethernet Converter Serial to TCP IP Three-in-One Adapter Server with RS232 RS485 RS422
Secured Trading Service

Caratar Ka-244 Industrial Modbus Ethernet Converter Serial to TCP IP Three-in-One Adapter Server with RS232 RS485 RS422

US $ 19.98-49.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Caratar Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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4G LTE Global Bands Car GPS Tracker with CE Approval

4G LTE Global Bands Car GPS Tracker with CE Approval

US $ 28-33 / 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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About Embedded Serial Device Module FAQ

  • QAre Access Control Card Readers worth the investment?

    Enhance your Access Control Card Reader setup with our premium Embedded Serial Device Module.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.

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

    The Embedded Serial Device Module is a premium choice in the Access Control Card Reader category.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.

  • QHow do I choose the right Access Control Card Reader for my business?

    The Embedded Serial Device Module is classified under our comprehensive Access Control Card Reader range.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.

47 Inch Ref. Dstk 9017-3470 Surface TCP for Education and Training System

47 Inch Ref. Dstk 9017-3470 Surface TCP for Education and Training System

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

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Faith Qr Code Inkjet Printer Machine Batch Expiry Date Printing Machine Kd210
Secured Trading Service

Faith Qr Code Inkjet Printer Machine Batch Expiry Date Printing Machine Kd210

US $ 630-679 / Piece FOB
1 Piece (MOQ)
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Shenyang Faith Technology Co., Ltd.

Trading Company

Liaoning, China Since 2020
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Cheap Rugged Tablet Computer Windows 10 Waterproof Industrial Tablet PC with Barcode Scanner RFID Reader Q10p

Cheap Rugged Tablet Computer Windows 10 Waterproof Industrial Tablet PC with Barcode Scanner RFID Reader Q10p

US $ 580-780 / 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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Waterproof Offline RJ45 Poe NFC Touch Keypad Access Control System with Qr Code Reader

Waterproof Offline RJ45 Poe NFC Touch Keypad Access Control System with Qr Code Reader

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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1u Motherboard X86 Router Board 6 Gigabit Ethernet Network Security Firewall
Secured Trading Service

1u Motherboard X86 Router Board 6 Gigabit Ethernet Network Security Firewall

US $ 67-151 / Piece FOB
5 Pieces (MOQ)
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R&O Industrial Technology Co., Limited

Guangdong, China Since 2020
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Qr Code Based Access Control System 24 Hour Door Access Control System for Gyms

Qr Code Based Access Control System 24 Hour Door Access Control System for Gyms

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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Rockchip Rk3566 Development Board Industrial Control Digital Signage Android OEM ODM Development Board
Secured Trading Service

Rockchip Rk3566 Development Board Industrial Control Digital Signage Android OEM ODM Development Board

US $ 45.5-100 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Pretech Industrial Co., Ltd.

Guangdong, China Since 2022
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Shineng Czc7si Top Brand Smart Rechargeable DC Touch Control Battery Charger 300 AMP
Secured Trading Service

Shineng Czc7si Top Brand Smart Rechargeable DC Touch Control Battery Charger 300 AMP

US $ 2,036-2,171 / 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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XT8131B Fixed Mount Barcode Scanner for Laboratory Automation
Secured Trading Service

XT8131B Fixed Mount Barcode Scanner for Laboratory Automation

US $ 260-290 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingtong IoT Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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IP65 Waterproof 13.56MHz Wiegand Keypad Access Control Proximity Card Pin RFID NFC Reader with Qr Code

IP65 Waterproof 13.56MHz Wiegand Keypad Access Control Proximity Card Pin RFID NFC Reader with Qr Code

US $ 101 / 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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Integrated with 2 LAN 6 COM Ports Industrial Motherboard for Kiosk Terminal
Secured Trading Service

Integrated with 2 LAN 6 COM Ports Industrial Motherboard for Kiosk Terminal

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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Smart Wireless Metal Telemetry Device for Water Quality Monitoring
Secured Trading Service

Smart Wireless Metal Telemetry Device for Water Quality Monitoring

US $ 558-786 / 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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HTTP TCP/IP Wiegand RS485 Elevator Qr Code Recognition NFC RFID Lockers Access Control System

HTTP TCP/IP Wiegand RS485 Elevator Qr Code Recognition NFC RFID Lockers Access Control System

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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