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Embedded Serial Device Module

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Industrial Grade External 4G/GPRS/CDMA/Et Wireless Data Transmission Unit Lxi980-4G

Industrial Grade External 4G/GPRS/CDMA/Et Wireless Data Transmission Unit Lxi980-4G

US $ 133-145 / pieces FOB
5 pieces (MOQ)
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Fuan Shaluo Electronic Co., Ltd.

Fujian, China Since 2024
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Vehicle GPS Tracker for Stolen Vehicle Recovery Anti-Theft Solution

Vehicle GPS Tracker for Stolen Vehicle Recovery Anti-Theft Solution

US $ 23-26 / 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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Rk3588 Orange Pi 5 Plus 4GB/8GB/16GB Opi 5 Plus Development Board

Rk3588 Orange Pi 5 Plus 4GB/8GB/16GB Opi 5 Plus Development Board

US $ 92-135.8 / Piece FOB
10 Pieces (MOQ)
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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Auto Bus Stops Voice Announcer with GPS

Auto Bus Stops Voice Announcer with GPS

US $ 135 / Piece FOB
1 Piece (MOQ)
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ShenZhen Nick Optoelectronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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XC7A35T-2FGG484I FPGA 250 I/O 484FBGA IC

XC7A35T-2FGG484I FPGA 250 I/O 484FBGA IC

US $ 10.8-200 / Piece FOB
30 Pieces (MOQ)
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Shenzhen Semilotec Co., Ltd.

Guangdong, China Since 2018
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Energy Power Electricity Meter Three Phase Power Quality Analyzer

Energy Power Electricity Meter Three Phase Power Quality Analyzer

US $ 54-105 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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High-Performance I7-8550u Triple Display Dual Gigabit LAN 12V Input Win10/11 Mini Computer

High-Performance I7-8550u Triple Display Dual Gigabit LAN 12V Input Win10/11 Mini Computer

US $ 350.65-355.78 / pieces FOB
1 pieces (MOQ)
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Shenzhen Anstou Technology LTD

Guangdong, China Since 2024
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Mini Ov9623 Wide Angle 166 Degree 24pin Mipi Camera Sensor Module

Mini Ov9623 Wide Angle 166 Degree 24pin Mipi Camera Sensor Module

US $ 12.35-33.5 / Piece FOB
5 Pieces (MOQ)
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Guangzhou Sincere Information Technology Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Hpe Tower Server Ml30 Gen10 Plus with High Capacity Sas Storage

Hpe Tower Server Ml30 Gen10 Plus with High Capacity Sas Storage

US $ 2,399-7,899 / Piece FOB
1 Piece (MOQ)
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Beijing Qingyi Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Single Screw Compressor Cascade Water Cooled Screw Style Chiller

Single Screw Compressor Cascade Water Cooled Screw Style 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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H310m-Im-a Q370m-Im-a with 8th 9th Gen Intel Core I7 I5 I3 LGA1151 Micro ATX Motherboard with H310 Chipset for as Us

H310m-Im-a Q370m-Im-a with 8th 9th Gen Intel Core I7 I5 I3 LGA1151 Micro ATX Motherboard with H310 Chipset for as Us

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

Manufacturer/Factory & Trading Company

Beijing, China Since 2024
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CMOS Global Shutter Vision Sensor Camera

CMOS Global Shutter Vision Sensor Camera

US $ 720-765 / pcs FOB
1 pcs (MOQ)
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Shanghai Mss International Trade Co., Ltd.

Trading Company

Shanghai, China Since 2023
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OEM, ODM GSM Opener 2g WiFi Module for Wireless Building Apartment Intercom System Access Control

OEM, ODM GSM Opener 2g WiFi Module for Wireless Building Apartment Intercom System Access Control

US $ 0.01-0.02 / 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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4G, 3G, 2g Worldwide Used GPS Tracker with Multiple Functions, Acc Detect, Engine off, Sos, External Battery (TK419)

4G, 3G, 2g Worldwide Used GPS Tracker with Multiple Functions, Acc Detect, Engine off, Sos, External Battery (TK419)

US $ 40-43 / 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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4 Ports RS232 RS485 RS422 to Ethernet TCP/IP Converter Serial Device Server

4 Ports RS232 RS485 RS422 to Ethernet TCP/IP Converter Serial Device Server

US $ 139.99-159.99 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Caratar Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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XC6SLX9-2TQG144C FPGA 102 I/O 144TQFP IC

XC6SLX9-2TQG144C FPGA 102 I/O 144TQFP IC

US $ 10.8-200 / Piece FOB
30 Pieces (MOQ)
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Shenzhen Semilotec Co., Ltd.

Guangdong, China Since 2018
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Civintec Customized Logo Room Door Lock School Library Smart Biometrics Rugged Screen Tablet Android 7inch Access Control

Civintec Customized Logo Room Door Lock School Library Smart Biometrics Rugged Screen Tablet Android 7inch Access Control

US $ 0.01-0.02 / 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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12.2 Inch Hot Swap Battery 8GB+128GB Barcode Scanner NFC 4G Windows Rugged Tablet for Harsh Environment Q10p

12.2 Inch Hot Swap Battery 8GB+128GB Barcode Scanner NFC 4G Windows Rugged Tablet for Harsh Environment Q10p

US $ 580-780 / Piece FOB
1 Piece (MOQ)
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Shenzhen Hosoton Technology Co., Ltd.

Trading Company

Guangdong, China Since 2022
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4G Car GPS Tracker with FCC CE Certificated

4G Car GPS Tracker with FCC CE Certificated

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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LSM6DS3TR LSM6DS3TR-C Accelerometer and Gyroscope Digital 14 -Pin LGA sensor

LSM6DS3TR LSM6DS3TR-C Accelerometer and Gyroscope Digital 14 -Pin LGA sensor

US $ 0.6-20 / Piece FOB
1,000 Pieces (MOQ)
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Shenzhen Semilotec Co., Ltd.

Guangdong, China Since 2018
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4.3" IPS TFT LCD Display Module Screen 40pins RGB 4.3inch TFT LCD Module All Viewing Angle Display Resistive Touch Panel

4.3" IPS TFT LCD Display Module Screen 40pins RGB 4.3inch TFT LCD Module All Viewing Angle Display Resistive Touch Panel

US $ 3.9-5.5 / Piece FOB
1,000 Pieces (MOQ)
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Shenzhen Yht Display Technology Co., Ltd

Trading Company

Guangdong, China Since 2025
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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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Triggered Alarm-Reporting Industrial-Grade Advanced Smart Monitoring Device for Water Resources

Triggered Alarm-Reporting Industrial-Grade Advanced Smart Monitoring Device for Water Resources

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

Fujian, China Since 2026
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About Embedded Serial Device Module FAQ

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

    Our Embedded Serial Device Module offers exceptional quality within the Access Control Card Reader category.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?

    Our Embedded Serial Device Module offers exceptional quality within the Access Control Card Reader category.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.

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

    Our Embedded Serial Device Module offers exceptional quality and style within the Access Control Card Reader category.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.

Face Recognition 2MP Ov2640 CMOS Dvp Wide Angle Small Camera Module

Face Recognition 2MP Ov2640 CMOS Dvp Wide Angle Small Camera Module

US $ 3.35-8.5 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Guangzhou Sincere Information Technology Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Compact Android 10 Card Validator with 7-Inch LCD Display

Compact Android 10 Card Validator with 7-Inch LCD Display

US $ 185-250 / Piece FOB
1 Piece (MOQ)
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Eston Information Technology Co., Ltd.

Trading Company

Fujian, China Since 2025
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DELL Poweredge R340 Intel Xeon E-2288g Enterprise Rack Server

DELL Poweredge R340 Intel Xeon E-2288g Enterprise Rack Server

US $ 2,100-2,300 / Piece FOB
1 Piece (MOQ)
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Beijing Xin Qi Dian Technology Co., Ltd.

Beijing, China Since 2022
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Access Control System Door Lock NFC Door Access Control Qr Code for Access Control

Access Control System Door Lock NFC Door Access Control Qr Code for Access Control

US $ 0.01-0.02 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
CiVinTec Global Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2005
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GPS Tracker for Trailers Vehicles Monitoring with GPS Tracking

GPS Tracker for Trailers Vehicles Monitoring with GPS Tracking

US $ 30-34 / 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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40 Inch 98-0003-3683-8 & 98-0003-3213-4 Multi-Touch 3m TCP for Auto Sales System

40 Inch 98-0003-3683-8 & 98-0003-3213-4 Multi-Touch 3m TCP for Auto Sales System

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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Wuli Awen Wireless Vehicle-Mounted Positioning Terminal, Data Collector, Vehicle Tracking System

Wuli Awen Wireless Vehicle-Mounted Positioning Terminal, Data Collector, Vehicle Tracking System

US $ 68.68-109.89 / Set FOB
10 Sets (MOQ)
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Xiamen Xinde Internet of Things Technology Co., Ltd

Fujian, China Since 2025
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High-Performance Fiber Laser Marking Tools for Industrial Applications

High-Performance Fiber Laser Marking Tools for Industrial Applications

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

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
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21.5 Inch Capacitive Touch Screen Android Panel LCD Module Display

21.5 Inch Capacitive Touch Screen Android Panel LCD Module Display

US $ 107-209 / Piece FOB
1 Piece (MOQ)
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Shenzhen HYY Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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3.5" Touch Screen Self-Check TCP/IP Web Based Access Control with Qr Code NFC Reader for Indoor Outdoor Use

3.5" Touch Screen Self-Check TCP/IP Web Based Access Control with Qr Code NFC Reader for Indoor Outdoor Use

US $ 0.01-0.02 / 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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Faith Anti-Clogging Design Online Inkjet Printer Expiry Date Inkjet Printing Machine

Faith Anti-Clogging Design Online Inkjet Printer Expiry Date Inkjet Printing Machine

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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4G LTE Car GPS Tracker Compatible with 3G 2g Device (TK419)

4G LTE Car GPS Tracker Compatible with 3G 2g Device (TK419)

US $ 38-43 / 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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Handheld Android Portable Long Range GPS UHF RFID Reader

Handheld Android Portable Long Range GPS UHF RFID Reader

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

Manufacturer/Factory & Trading Company

Hunan, China Since 2019
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