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Embedded Serial Device Module

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Wireless Smart POS with EMV PCI NFC and Magnetic Card Reader

Wireless Smart POS with EMV PCI 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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Custom 10/ 12/ 15/ 17/19/ 21.5/ 22 Inch Industrial All in One Touchscreen Panel PC with RS232

Custom 10/ 12/ 15/ 17/19/ 21.5/ 22 Inch Industrial All in One Touchscreen Panel PC with RS232

US $ 150-162 / Piece FOB
1 Piece (MOQ)
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Guangzhou Touchwo Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Smart Three Phase Power Energy Meter with Ntc Temperature Measuring

Smart Three Phase Power Energy Meter with Ntc Temperature Measuring

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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High-Density Storage DELL R470 Server Supports up to 16 E3. S Gen5 Nvme Drives

High-Density Storage DELL R470 Server Supports up to 16 E3. S Gen5 Nvme Drives

US $ 550-700 / Piece FOB
1 Piece (MOQ)
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Shenyang Baida Zhicheng Technology Co., Ltd.

Trading Company

Liaoning, China Since 2025
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16CH 1080P 5-in-1 HD Hybrid DVR&NVR Support 5MP IP Camera

16CH 1080P 5-in-1 HD Hybrid DVR&NVR Support 5MP IP Camera

US $ 169.99 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Unique Vision Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2009
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Kb8621 Mt7621A Solution High-Performance Industrial-Grade 32-Bit Dual-Core Processor and Industrial-Grade Industrial 5g CPE Router

Kb8621 Mt7621A Solution High-Performance Industrial-Grade 32-Bit Dual-Core Processor and Industrial-Grade Industrial 5g CPE Router

US $ 255 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kingbird Network Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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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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Fanless Embedded Mini PC DDR4 8g SATA Emmc 6COM Thin Client Computer 6USB 1HD 1VGA Tpm Mini Industrial PC

Fanless Embedded Mini PC DDR4 8g SATA Emmc 6COM Thin Client Computer 6USB 1HD 1VGA Tpm Mini Industrial PC

US $ 143 / Piece FOB
1 Piece (MOQ)
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Shenzhen Piesia Electronic Technology Co., Ltd.

Guangdong, China Since 2014
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Wt32-Eth01/Wt32-S1 Development Board Embedded Serial to Ethernet Esp32 Wireless Module

Wt32-Eth01/Wt32-S1 Development Board Embedded Serial to Ethernet Esp32 Wireless Module

US $ 9.99-15.99 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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USB to RS485 Converter, RS485 485 Converter Adapter

USB to RS485 Converter, RS485 485 Converter Adapter

US $ 6.98-19.98 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Caratar Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Wins10/Linux Mini PC Core I3 I5 I7 Processor Pfsense Firewall Router with VGA+HD 6*COM Lvds

Wins10/Linux Mini PC Core I3 I5 I7 Processor Pfsense Firewall Router with VGA+HD 6*COM Lvds

US $ 88-113 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Piesia Electronic Technology Co., Ltd.

Guangdong, China Since 2014
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Protocol Converter Between RS232/RS485 and WiFi Serial Port to Industrial Ethernet

Protocol Converter Between RS232/RS485 and WiFi Serial Port to Industrial Ethernet

US $ 9.9-11.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Kb8628 4G Router 3G (WCDMA/EVDO/TD-SCDMA) , 4G (FDD-LTE/TD-LTE) Networks 5* 10/100Mbps Fast Ethernet Interface 4G Industrial Router

Kb8628 4G Router 3G (WCDMA/EVDO/TD-SCDMA) , 4G (FDD-LTE/TD-LTE) Networks 5* 10/100Mbps Fast Ethernet Interface 4G Industrial Router

US $ 68 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kingbird Network Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Nport 5232nport 5200 Series2-Port RS-422/485 Device Server 0 to 55° C Operating Temperature

Nport 5232nport 5200 Series2-Port RS-422/485 Device Server 0 to 55° C Operating Temperature

US $ 30-97 / Piece FOB
1 Piece (MOQ)
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Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2020
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Multifunctional RS485 Data Buffer for Efficient Modbus Mapping Advanced RS485 Modbus Device for Data Conversion Needs

Multifunctional RS485 Data Buffer for Efficient Modbus Mapping Advanced RS485 Modbus Device for Data Conversion Needs

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

Guangdong, China Since 2025
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Modbus Register Data Conversion Modbus to Json Serial Port Debugging Assistant

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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Rockchip Rk3588s Orange Pi 5 PRO 4GB/8GB/16GB Opi 5 PRO Board

Rockchip Rk3588s Orange Pi 5 PRO 4GB/8GB/16GB Opi 5 PRO Board

US $ 74.5-125.8 / Piece FOB
10 Pieces (MOQ)
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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Industrial Mini PC Itx Motherboard with Elkhart Lake J6412 6*COM 4*USB 2*DDR4 VGA/Lvds/Edp

Industrial Mini PC Itx Motherboard with Elkhart Lake J6412 6*COM 4*USB 2*DDR4 VGA/Lvds/Edp

US $ 112-125 / Piece FOB
1 Piece (MOQ)
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Shenzhen Piesia Electronic Technology Co., Ltd.

Guangdong, China Since 2014
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Elevator Integrated Controller with Intelligent Control System

Elevator Integrated Controller with Intelligent Control System

US $ 100-500 / Piece FOB
1 Piece (MOQ)
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Shanghai Sunny Elevator Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2013
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Advanced Magnetic Contour Mapping System for Mineral Detection

Advanced Magnetic Contour Mapping System for Mineral Detection

US $ 1 / Set FOB
1 Set (MOQ)
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Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Chongqing, China Since 2007
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Customizable Digital Insertion Electromagnetic Flowmeter for Liquid Measurement

Customizable Digital Insertion Electromagnetic Flowmeter for Liquid Measurement

US $ 150-793 / Piece FOB
1 Piece (MOQ)
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Jiangsu Aice Instrument Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2023
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Reliable Explosion-Proof Magnetic Flowmeter for Precision Liquid Flow Measurement

Reliable Explosion-Proof Magnetic Flowmeter for Precision Liquid Flow Measurement

US $ 150-793 / Piece FOB
1 Piece (MOQ)
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Jiangsu Aice Instrument Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2023
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Digital Inline Magnetic Flowmeter for Accurate Liquid Measurement Solutions

Digital Inline Magnetic Flowmeter for Accurate Liquid Measurement Solutions

US $ 150-793 / Piece FOB
1 Piece (MOQ)
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Jiangsu Aice Instrument Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2023
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About Embedded Serial Device Module FAQ

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

    Discover the perfect addition to your Access Control Card Reader with our Embedded Serial Device Module.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?

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

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

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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Audited Supplier
Shenzhen Pretech Industrial Co., Ltd.

Guangdong, China Since 2022
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Rk3566 Som Android 0.8 Tops Npu WiFi 6 Bluetooth5.0 USB3.0 USB2.0 Mipi Edp Lvds Som Sbc for Customization

Rk3566 Som Android 0.8 Tops Npu WiFi 6 Bluetooth5.0 USB3.0 USB2.0 Mipi Edp Lvds Som Sbc for Customization

US $ 28-50 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Pretech Industrial Co., Ltd.

Guangdong, China Since 2022
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Fanless Box PC for Industrial Control with Low Power Consumption & Compact Design

Fanless Box PC for Industrial Control with Low Power Consumption & Compact Design

US $ 105-115 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Shenzhen Grandtop Electronics Co., Ltd.

Guangdong, China Since 2017
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Custom Rockchip Rk3562 Sbc PCB Development Board Industrial Control Digital Signage Android OEM ODM Development Board

Custom Rockchip Rk3562 Sbc PCB Development Board Industrial Control Digital Signage Android OEM ODM Development Board

US $ 34-100 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Pretech Industrial Co., Ltd.

Guangdong, China Since 2022
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Smart Card and RFID Barcode Reader Handheld Warehouse Management

Smart Card and RFID Barcode Reader Handheld Warehouse Management

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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Industrial Grade DDR4 Memory Module - Global Shortage Stock for Aiot/Server

Industrial Grade DDR4 Memory Module - Global Shortage Stock for Aiot/Server

US $ 265 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Xinjiaye Electronics Technology Co., Ltd.

Guangdong, China Since 2013
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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

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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Audited Supplier
Shenzhen Pretech Industrial Co., Ltd.

Guangdong, China Since 2022
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Industrial Android Rugged UHF RFID Reader Touch Handheld Portable Tablet

Industrial Android Rugged UHF RFID Reader Touch Handheld Portable Tablet

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
Chat Now Send Inquiry
Rockchip Rk3566 Development Board Industrial Control Digital Signage Android OEM ODM Development Board

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

US $ 34-100 / Piece FOB
2 Pieces (MOQ)
Send Inquiry
Audited Supplier
Shenzhen Pretech Industrial Co., Ltd.

Guangdong, China Since 2022
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Cheap Portable Long Range 7 Meter Battery Powered 900MHz Wireless Android UHF RFID Handheld Reader

Cheap Portable Long Range 7 Meter Battery Powered 900MHz Wireless Android UHF RFID Handheld 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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7 Inch Andriod Embedded Industrial Panel PC with Capacitance Touch Screen

7 Inch Andriod Embedded Industrial Panel PC with Capacitance Touch Screen

US $ 105-128 / 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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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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Audited Supplier
ShenZhen Nick Optoelectronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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21.5 Inch Industrial All in One Touch Screen PC for Smart Lockers and Vending Kiosk

21.5 Inch Industrial All in One Touch Screen PC for Smart Lockers and Vending Kiosk

US $ 450-570 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhou Dajiang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
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