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Embedded Serial Device Module

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Android Handheld R2000 Module 4G WiFi USB Access Control UHF RFID Handheld Reader

Android Handheld R2000 Module 4G WiFi USB Access Control UHF RFID Handheld Reader

US $ 150-1,500 / Piece FOB
1 Piece (MOQ)
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JingZhou SynTek Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2019
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UK-3566 Arm Mainboard for Cloud-Based Terminals Application

UK-3566 Arm Mainboard for Cloud-Based Terminals Application

US $ 49.9-59.9 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Zhendatech Co., Ltd.

Guangdong, China Since 2016
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4G GPS Tracker Lte FDD / WCDMA / GSM Tracker for Vehicle Tracking (Eelink TK419)

4G GPS Tracker Lte FDD / WCDMA / GSM Tracker for Vehicle Tracking (Eelink TK419)

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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Water Chiller Air Cooled Machine Cooling Water Screw Chiller Industrial Water Cooled Air Conditioner

Water Chiller Air Cooled Machine Cooling Water Screw Chiller Industrial Water Cooled Air Conditioner

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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Cheap Gnss Receiver Igf9p Price with Ntrip Protocol Cors Station for Surveying

Cheap Gnss Receiver Igf9p Price with Ntrip Protocol Cors Station for Surveying

US $ 1,000-2,000 / Set FOB
1 Set (MOQ)
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Tianjin Unique Technology Co., Ltd.

Tianjin, China Since 2020
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Single High Pressure Switch Is Used in Heat Pump, Air Dryer & Chiller to Protect The Equipment From Too High Discharge Pressure

Single High Pressure Switch Is Used in Heat Pump, Air Dryer & Chiller to Protect The Equipment From Too High Discharge Pressure

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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Power Distribution Cabinet Distribution Terminal Unit DTU

Power Distribution Cabinet Distribution Terminal Unit DTU

US $ 819-1,092 / Piece FOB
1 Piece (MOQ)
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Ampower Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Cheap Gnss GPS Receiver Igf9p for Geological Industries

Cheap Gnss GPS Receiver Igf9p for Geological Industries

US $ 1,000-2,000 / Set FOB
1 Set (MOQ)
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Tianjin Unique Technology Co., Ltd.

Tianjin, China Since 2020
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Power Distribution Cabinet Distribution Terminal Unit DTU

Power Distribution Cabinet Distribution Terminal Unit DTU

US $ 3,413-4,095 / Piece FOB
1 Piece (MOQ)
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Ampower Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Power Distribution Cabinet Distribution Terminal Unit DTU

Power Distribution Cabinet Distribution Terminal Unit DTU

US $ 1,092-1,365 / Piece FOB
1 Piece (MOQ)
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Ampower Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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2021 Industrial Single Screw Compressor Water Cooled Chiller for Silicone Injection and Pressure Machine

2021 Industrial Single Screw Compressor Water Cooled Chiller for Silicone Injection and Pressure Machine

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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ROM-3420 Embedded Industrial Motherboards Rtx ROM-3420 NXP Arm Cortex-A9 Imx6 Rtx2.0 Onbard DDR3 Emmc 16GB for Advantech

ROM-3420 Embedded Industrial Motherboards Rtx ROM-3420 NXP Arm Cortex-A9 Imx6 Rtx2.0 Onbard DDR3 Emmc 16GB for Advantech

US $ 80-200 / unit FOB
1 unit (MOQ)
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Beijing Teket Innovation Technology Company Limited

Manufacturer/Factory & Trading Company

Beijing, China Since 2024
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Power Distribution Cabinet Distribution Terminal Unit DTU

Power Distribution Cabinet Distribution Terminal Unit DTU

US $ 819-1,092 / Piece FOB
1 Piece (MOQ)
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Ampower Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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High-Quality Industrial Refrigeration Unit Refrigeration Equipment Can Be Customized Water Cooled Screw Chiller Industrial Chill

High-Quality Industrial Refrigeration Unit Refrigeration Equipment Can Be Customized Water Cooled Screw Chiller Industrial Chill

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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Inventory Em Card Plastic Wall Mount Wiegand RFID Plastic Waterproof Reader for Access Control

Inventory Em Card Plastic Wall Mount Wiegand RFID Plastic Waterproof Reader for Access Control

US $ 10.99-14.99 / Piece FOB
10 Pieces (MOQ)
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Quanzhou Hecere Electronic Co., Ltd.

Fujian, China Since 2018
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Top Quality UV Laser Marking Machine 3W/5W/10W High Accuracy Laser Engraving Machine Bottle Laser Printer Logo Laser

Top Quality UV Laser Marking Machine 3W/5W/10W High Accuracy Laser Engraving Machine Bottle Laser Printer Logo Laser

US $ 2,000-3,000 / Piece FOB
1 Piece (MOQ)
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Wuhan Label Laser Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
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High Accuracy Cors System Gnss Receiver Igf9p with 4G Modem

High Accuracy Cors System Gnss Receiver Igf9p with 4G Modem

US $ 1,000-1,200 / Set FOB
1 Set (MOQ)
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Tianjin Unique Technology Co., Ltd.

Tianjin, China Since 2020
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New Customized 4G GPS Vehicle Tracker Tk419 for Global Use

New Customized 4G GPS Vehicle Tracker Tk419 for Global Use

US $ 41-47 / 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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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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10.1 Inch Capacitive Touch Screen Embedded Wall Mounted Self-Service Kiosk Industrial Panel PC for Medical Use

10.1 Inch Capacitive Touch Screen Embedded Wall Mounted Self-Service Kiosk Industrial Panel PC for Medical Use

US $ 91-115 / 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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Real 4G Lte FDD Vehicle GPS Tracker Global Positioning System for Vehicle

Real 4G Lte FDD Vehicle GPS Tracker Global Positioning System for Vehicle

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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Shineng Czc7si High Frequency Industrial 48V 100 AMP 400ah Lithium Battery Charger

Shineng Czc7si High Frequency Industrial 48V 100 AMP 400ah Lithium Battery Charger

US $ 1,096-1,153 / 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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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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About Embedded Serial Device Module FAQ

  • QWhat are the common technologies used in access control card readers?

    The Embedded Serial Device Module is included in our comprehensive Access Control Card Reader range.Access control card readers commonly utilize RFID technology and biometric scanning for security purposes. Each technology has its unique advantages depending on the level of security and convenience required. Perform thorough research or consult with a trusted supplier to determine the best option for your needs.

  • QHow can I identify reliable suppliers for access control card readers in China?

    Enhance your Access Control Card Reader setup with our premium Embedded Serial Device Module.Identifying reliable suppliers in China involves researching online platforms, attending industry trade fairs, and verifying supplier certificates. Requesting product samples and checking customer reviews are crucial steps in ensuring the quality and reliability of the suppliers.

  • QWhat advantages does buying access control card readers in wholesale offer?

    The Embedded Serial Device Module is an essential part of our Access Control Card Reader offerings.Purchasing access control card readers wholesale provides cost-effective bulk pricing, ensures consistent product quality, and offers customization options. Wholesale purchases often come with discounts, making them economically beneficial for security and protection businesses. Working with reliable wholesale suppliers guarantees timely delivery.

PCM-3343 PC104 Module Single Board Computer Embedded Motherboard Dmp Vortex 86dx 800 MHz for Advantech

PCM-3343 PC104 Module Single Board Computer Embedded Motherboard Dmp Vortex 86dx 800 MHz for Advantech

US $ 150-350 / unit FOB
1 unit (MOQ)
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Audited Supplier
Beijing Teket Innovation Technology Company Limited

Manufacturer/Factory & Trading Company

Beijing, China Since 2024
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Rk3288 Rk3399 J1900 I3 I5 I7 Waterproof Industrial Touch Screen Computer Panel Mini PC Capacitive Touch All in One PC

Rk3288 Rk3399 J1900 I3 I5 I7 Waterproof Industrial Touch Screen Computer Panel Mini PC Capacitive Touch All in One PC

US $ 180-245 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Guangzhou Weiqian Computer Technology Co.,ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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High Quality of PVC PE Single Wall Electric Corrugated Hose Pipe Making Machine

High Quality of PVC PE Single Wall Electric Corrugated Hose Pipe Making Machine

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
LV-6714 LV-6715 Mini-Itx Motherboard Support Intel Alder Lake 12th 13th Gen Processor Original Motherboard for Commell

LV-6714 LV-6715 Mini-Itx Motherboard Support Intel Alder Lake 12th 13th Gen Processor Original Motherboard for Commell

US $ 100 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Beijing Teket Innovation Technology Company Limited

Manufacturer/Factory & Trading Company

Beijing, China Since 2024
Chat Now Send Inquiry
Elsky 7th Gen Kabylake I3-7100u Dual Cores 2.3GHz VGA 1HD Mi Edp 30pin Lvds Mini Itx Motherboard for Digital Signage

Elsky 7th Gen Kabylake I3-7100u Dual Cores 2.3GHz VGA 1HD Mi Edp 30pin Lvds Mini Itx Motherboard for Digital Signage

US $ 230 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Elsky Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Modular Uav Remote Identification Detection Remote Identification Remote ID Security Activity Support Rid

Modular Uav Remote Identification Detection Remote Identification Remote ID Security Activity Support Rid

US $ 380-410 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Tongchuang Xin Electronic Circuit Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Hot Selling Proximity RFID Plastic Wiegand 125kHz/13.56MHz Em Card Waterproof Wall Mount Reader

Hot Selling Proximity RFID Plastic Wiegand 125kHz/13.56MHz Em Card Waterproof Wall Mount Reader

US $ 10.99-14.99 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Quanzhou Hecere Electronic Co., Ltd.

Fujian, China Since 2018
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Real 4G GPS Tracker Full FDD Band GPS Locator for Cars Fleet Manage Tk419-L

Real 4G GPS Tracker Full FDD Band GPS Locator for Cars Fleet Manage Tk419-L

US $ 41-45 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Eelink Communication Technology Co., Ltd.

Trading Company

Guangdong, China Since 2014
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Plastic Wiegand Wall Mount Card RFID 125kHz Reader Em Card Waterproof Reader

Plastic Wiegand Wall Mount Card RFID 125kHz Reader Em Card Waterproof Reader

US $ 10.99-14.99 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Quanzhou Hecere Electronic Co., Ltd.

Fujian, China Since 2018
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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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Audited Supplier
Shenzhen Eelink Communication Technology Co., Ltd.

Trading Company

Guangdong, China Since 2014
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Integrated Industrial Control Screen Workstation Display Android Windowce Linux Embedded Industrial Computer Nuc970 Processor 480*272

Integrated Industrial Control Screen Workstation Display Android Windowce Linux Embedded Industrial Computer Nuc970 Processor 480*272

US $ 65-89 / 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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GPS Receiver Machine Control Surveying Ntrip Gnss Receiver Igf9p

GPS Receiver Machine Control Surveying Ntrip Gnss Receiver Igf9p

US $ 1,000-2,000 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Tianjin Unique Technology Co., Ltd.

Tianjin, China Since 2020
Chat Now Send Inquiry
Industrial PC All in One Capacitive Industrial Touch Screen Panel PC with Android Linux J1900 I3/I5/I7

Industrial PC All in One Capacitive Industrial Touch Screen Panel PC with Android Linux J1900 I3/I5/I7

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

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
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