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Rs232 Interface Module

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Edoo F45 OEM ODM 1d 2D Qr Barcode Scanner Module Engine Embedded CCD Fixed Bar Code Reader Module for Kiosk RS232 USB Interface

Edoo F45 OEM ODM 1d 2D Qr Barcode Scanner Module Engine Embedded CCD Fixed Bar Code Reader Module for Kiosk RS232 USB Interface

US $ 39.9-48.9 / unit FOB
1 unit (MOQ)
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Main Products: PDA, Barcode Scanner, Printer, Cash Register, Handheld Barcode Scanners, Wireless Barcode Scanners, Barcode Scan Engine, Desktop Scanner, POS System, POS
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Shenzhen Edoo-Iot Technology Co., Ltd.

Guangdong, China Since 2025
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Mfrc531 Chip 13.56MHz RFID Reader Module with RS232 Interface Support Read Write

Mfrc531 Chip 13.56MHz RFID Reader Module with RS232 Interface Support Read Write

US $ 5-65 / Piece FOB
1 Piece (MOQ)
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Card Type : CPU, EM
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Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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Ttl RS232 USB Interfaces Fixed Mount Barcode Scanner Module

Ttl RS232 USB Interfaces Fixed Mount Barcode Scanner Module

1 Piece (MOQ)
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Main Products: Barcode Scanner, 1d Barcode Scanner, 2D Barcode Scanner, Wireless Barcode Scanner, Portable Barcode Scanner, Barcode Scanner Engine, Barcode Scanner Module
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Shenzhen Dyscan Technology Co., Ltd

Guangdong, China Since 2023
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4-Channel 8-Channel Db9 Interface RS232 Relay Board Module 12VDC Relay Serial Port Remote Control Switch Module for Controllling Car Motors

4-Channel 8-Channel Db9 Interface RS232 Relay Board Module 12VDC Relay Serial Port Remote Control Switch Module for Controllling Car Motors

US $ 10.9-29.9 / Piece FOB
5 Pieces (MOQ)
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Shape : DIP
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Coretek (Shenzhen) Electronics Co., Ltd

Guangdong, China Since 2026
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Wireless Module for Data Transfer Collection RS232 RS485 Ttl Interface 2.4G WiFi Module

Wireless Module for Data Transfer Collection RS232 RS485 Ttl Interface 2.4G WiFi Module

US $ 9-12 / Piece FOB
10 Pieces (MOQ)
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Main Products: 4G. 5g. WiFi. Loar. IoT Products and IoT System
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Shenzhen Kingbird Network Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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2.8 Inch Uart HMI TFT Tn LCD Display Module with Touch PCB Driver Board RS232/Ttl Interface Industry LCD Display Screen

2.8 Inch Uart HMI TFT Tn LCD Display Module with Touch PCB Driver Board RS232/Ttl Interface Industry LCD Display Screen

US $ 4-6 / Piece FOB
100 Pieces (MOQ)
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Viewing Angle : IPS
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SHEN ZHEN SMART SCIENCE TECHNOLOGY LIMITED

Guangdong, China Since 2024
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13.56MHz Mf RS232 RFID Card Reader Module 5V Ttl Interface

13.56MHz Mf RS232 RFID Card Reader Module 5V Ttl Interface

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
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Main Products: Lf/Hf/UHF RFID Reader, RFID Card, RFID Keyfob Tag, RFID Sticker Tag, RFID Silicone Wristband, RFID Microchip Tag with Syringe, RFID Scanner, RFID Animal Microchip, 125kHz & 13.56MHz RFID Module, 125kHz RFID Reader
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Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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4G LTE Module for Data Transfer and Collection RS232 RS485 Interface Wireless Module

4G LTE Module for Data Transfer and Collection RS232 RS485 Interface Wireless Module

US $ 28 / 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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RS232 Interface 13.56MHz RFID Contactless Reader Module for Product Anti-Counterfeiting

RS232 Interface 13.56MHz RFID Contactless Reader Module for Product Anti-Counterfeiting

US $ 7.9-65 / Piece FOB
1 Piece (MOQ)
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Main Products: Lf/Hf/UHF RFID Reader, RFID Card, RFID Keyfob Tag, RFID Sticker Tag, RFID Silicone Wristband, RFID Microchip Tag with Syringe, RFID Scanner, RFID Animal Microchip, 125kHz & 13.56MHz RFID Module, 125kHz RFID Reader
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Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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Wireless Module RF Module WiFi Module RS232/RS485/Ttl Interface Modules 2.4G

Wireless Module RF Module WiFi Module RS232/RS485/Ttl Interface Modules 2.4G

US $ 9-12 / Piece FOB
10 Pieces (MOQ)
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Work Mode : AP+STA
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Shenzhen Kingbird Network Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Precision 100m Tof Sensor Module with RS232 and RS485 Interfaces

Precision 100m Tof Sensor Module with RS232 and RS485 Interfaces

US $ 67-93 / Piece FOB
1 Piece (MOQ)
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Main Products: Thermal Imaging Camera, Laser Distance Meter, Thermal Imaging Module, Laser Distance Module, Handheld Thermal Imager, Industrial Thermal Cameras, Time-of-Flight Distance Sensors, Thermal Imaging Components for Drones, Laser Rangefinder Devices, Portable Infrared Cameras
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Jinan Azure International Trade Co., Ltd.

Shandong, China Since 2026
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Factory Source Laser Distance Module with Usart RS232 RS485 Communication Interfaces

Factory Source Laser Distance Module with Usart RS232 RS485 Communication Interfaces

US $ 54-59 / Piece FOB
5 Pieces (MOQ)
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Magnification : 10X
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Jinan Azure International Trade Co., Ltd.

Shandong, China Since 2026
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China Manufacturer 13.56MHz RFID Reader Module with RS232 Interface 5V DC

China Manufacturer 13.56MHz RFID Reader Module with RS232 Interface 5V DC

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
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Main Products: Lf/Hf/UHF RFID Reader, RFID Card, RFID Keyfob Tag, RFID Sticker Tag, RFID Silicone Wristband, RFID Microchip Tag with Syringe, RFID Scanner, RFID Animal Microchip, 125kHz & 13.56MHz RFID Module, 125kHz RFID Reader
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Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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WiFi Module RS232 RS485 Ttl Interface 2.4G Wireless 4G Module

WiFi Module RS232 RS485 Ttl Interface 2.4G Wireless 4G Module

US $ 9-12 / Piece FOB
10 Pieces (MOQ)
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Color : Black
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Audited Supplier
Shenzhen Kingbird Network Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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13.56MHz ISO14443A ISO15693 RFID Reader Module with RS232 Interface

13.56MHz ISO14443A ISO15693 RFID Reader Module with RS232 Interface

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
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Main Products: Lf/Hf/UHF RFID Reader, RFID Card, RFID Keyfob Tag, RFID Sticker Tag, RFID Silicone Wristband, RFID Microchip Tag with Syringe, RFID Scanner, RFID Animal Microchip, 125kHz & 13.56MHz RFID Module, 125kHz RFID Reader
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Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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4G Module Wireless Module for Data Transfer RS232 RS485 Ttl Interface Module

4G Module Wireless Module for Data Transfer RS232 RS485 Ttl Interface Module

US $ 28 / 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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Lt7689 RS232 Interface 5.0" TFT Serial Module with PCBA for Industrial Equipment

Lt7689 RS232 Interface 5.0" TFT Serial Module with PCBA for Industrial Equipment

US $ 5.2-6 / pcs FOB
1,000 pcs (MOQ)
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Main Products: LCD Display, TFT Display, OLED Display, TFT, LCD, OLED, Car LCD, COB Display, Motor LCD, Healthy Equip LCD
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Hongkong Lestar Electronic Technology Limited

Guangdong, China Since 2024
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Embedded Fixed Barcode Scanner Module with USB Ttl RS232 Interface for Kiosk

Embedded Fixed Barcode Scanner Module with USB Ttl RS232 Interface for Kiosk

1 Piece (MOQ)
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Touch Screen : Without Touch Screen
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Shenzhen Dyscan Technology Co., Ltd

Guangdong, China Since 2023
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Long Range 125kHz RFID Reader Module with RS232 Interface

Long Range 125kHz RFID Reader Module with RS232 Interface

US $ 5-26 / Piece FOB
1 Piece (MOQ)
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Main Products: Lf/Hf/UHF RFID Reader, RFID Card, RFID Keyfob Tag, RFID Sticker Tag, RFID Silicone Wristband, RFID Microchip Tag with Syringe, RFID Scanner, RFID Animal Microchip, 125kHz & 13.56MHz RFID Module, 125kHz RFID Reader
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Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
4-channel 8-channel DB9 interface RS232 relay Board module 12VDC relay serial port remote control switch module for controllling car motors

4-channel 8-channel DB9 interface RS232 relay Board module 12VDC relay serial port remote control switch module for controllling car motors

US $ 11-30 / Piece FOB
5 Pieces (MOQ)
More
Conductive Type : Bipolar Integrated Circuit
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Shenzhen Semilotec Co., Ltd.

Guangdong, China Since 2018
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Related Videos
  • What is Edoo F45 OEM ODM 1d 2D Qr Barcode Scanner Module Engine Embedded CCD Fixed Bar Code Reader Module for Kiosk RS232 USB Interface
    What is Edoo F45 OEM ODM 1d 2D Qr Barcode Scanner Module Engine Embedded CCD Fixed Bar Code Reader Module for Kiosk RS232 USB Interface
    US $ 39.9-48.9 /unit
    1 unit (MOQ)
    Contact Supplier
  • What is Mfrc531 Chip 13.56MHz RFID Reader Module with RS232 Interface Support Read Write
    What is Mfrc531 Chip 13.56MHz RFID Reader Module with RS232 Interface Support Read Write
    US $ 5-65 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Ttl RS232 USB Interfaces Fixed Mount Barcode Scanner Module
    What is Ttl RS232 USB Interfaces Fixed Mount Barcode Scanner Module
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is 4-Channel 8-Channel Db9 Interface RS232 Relay Board Module 12VDC Relay Serial Port Remote Control Switch Module for Controllling Car Motors
    What is 4-Channel 8-Channel Db9 Interface RS232 Relay Board Module 12VDC Relay Serial Port Remote Control Switch Module for Controllling Car Motors
    US $ 10.9-29.9 /Piece
    5 Pieces (MOQ)
    Contact Supplier
Vehicle Management Long Range Wiegand 26 Interface UHF RFID Module

Vehicle Management Long Range Wiegand 26 Interface UHF RFID Module

US $ 135 / Piece FOB
1 Piece (MOQ)
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Main Products: RFID Card, RFID Tag, RFID Label, RFID Inlay, RFID Wristband, UHF Reader, RFID Tunnel Reader, RFID Handheld Reader, RFID Antennas, RFID Printer
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FOCUS RFID CO., LTD.

Shandong, China Since 2017
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Grow R302 120 Capacity USB Uart Interface Capacitive Fingerprint Module

Grow R302 120 Capacity USB Uart Interface Capacitive Fingerprint Module

US $ 12.8 / Piece FOB
1 Piece (MOQ)
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Voice Service : Without Voice Service
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Hangzhou Grow Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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X20if1020 B&R Interface Module RS232 Interface Maximum 115.2 Kbit/S Galvanic Isolation

X20if1020 B&R Interface Module RS232 Interface Maximum 115.2 Kbit/S Galvanic Isolation

US $ 210-250 / Piece FOB
1 Piece (MOQ)
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Main Products: Inverter, PLC, Servo Motor, HMI, DC Driver, Servo Driver, Module, Pneumatic
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Sichuan Hesheng Xing Trading Co., Ltd.

Trading Company

Sichuan, China Since 2023
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About Rs232 Interface Module FAQ

  • QWhat are the key features to consider when choosing a CCTV camera?

    The Rs232 Interface Module is a premium choice in the CCTV Camera category.When selecting a CCTV camera, consider factors like resolution, monitoring capability, storage capacity, and night vision range. Enhance your surveillance system with features tailored to your security needs based on expert advice from a well-known manufacturer.

  • QWhat benefits do wholesale purchases of CCTV cameras offer for businesses?

    Discover the perfect CCTV Camera addition with our Rs232 Interface Module.Sourcing CCTV cameras wholesale provides cost savings, larger quantities for scalability, and custom branding options. Make bulk purchases with incentives like discounts and product customization, ensuring a reliable supply chain managed by trusted electronic equipment suppliers.

  • QHow do I ensure the quality of CCTV cameras from suppliers in China?

    The Rs232 Interface Module is a top choice in our CCTV Camera collection.To guarantee the quality of CCTV cameras from suppliers in China, request product certifications, test samples, and evaluate customer reviews. Partnering with recognized suppliers ensures compliance with industry standards and reliable performance for your security systems.

If3500 Fiber Optic Ins Module Zero Bias Stability ≤0.06°/H RS232 RS422 Can Interfaces for Industrial Applications

If3500 Fiber Optic Ins Module Zero Bias Stability ≤0.06°/H RS232 RS422 Can Interfaces for Industrial Applications

US $ 31,429 / Piece FOB
1 Piece (MOQ)
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Certification : CE
Contact Supplier
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Hangzhou Maixinminwei Technology Co., Ltd.

Zhejiang, China Since 2024
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PLC I/O Modules S7-1200 Communication Module 6es7241-1ah32/1CH32-0xb0 6es7241-1CH30-1xb0 6es7241-1ea50-0xb0 6es7241-1ca50-0xb0 Siemens Simatic

PLC I/O Modules S7-1200 Communication Module 6es7241-1ah32/1CH32-0xb0 6es7241-1CH30-1xb0 6es7241-1ea50-0xb0 6es7241-1ca50-0xb0 Siemens Simatic

US $ 45-80 / Piece FOB
1 Piece (MOQ)
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Main Products: PLC, HMI, Inverter, Servodrive, Servomotor, Sensor, Pneumatic Components, Breaker, Relay, Contactor
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Shantou Nobee Electric Co., Ltd.

Guangdong, China Since 2025
Chat Now Send Inquiry
Industrial Grade Embedded Face Recognition Module with Mask Recognition & TCP/IP Interface for Turnstile Access Control System

Industrial Grade Embedded Face Recognition Module with Mask Recognition & TCP/IP Interface for Turnstile Access Control System

US $ 261-291 / Piece FOB
2 Pieces (MOQ)
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Voice Service : With Voice Service
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Shenzhen Easco Smart Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Multi Functional and Cost-Effective Serial Server Module IoT Signal Conversion RS232/485 to Ethernet Module

Multi Functional and Cost-Effective Serial Server Module IoT Signal Conversion RS232/485 to Ethernet Module

US $ 30.99-32.99 / Piece FOB
2 Pieces (MOQ)
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Main Products: Analog I/O Modules, Signal Isolated Converter, Signal Conditioners, Current Splitter, PT100 Temperature Signal, Frequency Converters, DC to DC Converters, Digital I/O Modules, 4-20mA Signal Isolator,
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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ISO/IEC 14443-a/B ISO/IEC 15693 13.56MHz RFID Reader Module with RS232 Interface

ISO/IEC 14443-a/B ISO/IEC 15693 13.56MHz RFID Reader Module with RS232 Interface

US $ 5-32 / Piece FOB
1 Piece (MOQ)
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Interface : USB, Serial Port
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Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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XT206H XTIOT Fast Decode QR Module TTL Interface QR Scanner Module

XT206H XTIOT Fast Decode QR Module TTL Interface QR Scanner Module

US $ 33 / Piece FOB
1 Piece (MOQ)
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Main Products: Wireless Wired Barcode Scanner, QR Code Module, Price Checker Kiosk, PDA Data Collector, POS, OEM San Engine
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Shenzhen Xingtong IoT Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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32-Bit CPU 1d CCD Barcode Scanner Module Scan Engine OEM USB Ttl Interface De1420

32-Bit CPU 1d CCD Barcode Scanner Module Scan Engine OEM USB Ttl Interface De1420

US $ 10 / Piece FOB
2 Pieces (MOQ)
More
Scan Speed : 300 scans/sec
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Shenzhen Dyscan Technology Co., Ltd

Guangdong, China Since 2023
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Ttl Interface Contact Chip DIP Smart IC Card Reader Writer Module

Ttl Interface Contact Chip DIP Smart IC Card Reader Writer Module

US $ 15-18 / Piece FOB
100 Pieces (MOQ)
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Main Products: Card Reader, RFID Card Reader, Magnetic Card Reader, IC Card Reader, Hybrid Card Reader, DIP Card Reader, Bar Type LCD Display, Double Sided Monitor, LED Gaming Monitor, Curved Gaming Monitor
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Shenzhen rCloud Technology Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2023
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Best Price Impinj E710 RFID 8 Ports RFID Module with Wg Interface

Best Price Impinj E710 RFID 8 Ports RFID Module with Wg Interface

US $ 120-180 / Piece FOB
1 Piece (MOQ)
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Reading Distance : >10m
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FOCUS RFID CO., LTD.

Shandong, China Since 2017
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Receiving Optical Terminal Module (Ground Terminal) - Efficient and Stable Data Reception Hub

Receiving Optical Terminal Module (Ground Terminal) - Efficient and Stable Data Reception Hub

US $ 165 / Piece FOB
1 Piece (MOQ)
More
Main Products: RF Power Amplifier, Rfpa, Drone Jammer, Jammer, Power Amplifier, Jammer Module, Power Amplifier Module, Module, Amplifier
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Shenzhen Jingwei Technology Co., Ltd.

Guangdong, China Since 2024
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PLC Module X20PS9400 X20 Power Supply Module

PLC Module X20PS9400 X20 Power Supply Module

US $ 75-85 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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XT206H2 TTL UART Barcode Module Embedded OEM Scanner Engine USB UART Dual Interface Scanner

XT206H2 TTL UART Barcode Module Embedded OEM Scanner Engine USB UART Dual Interface Scanner

US $ 35 / Piece FOB
1 Piece (MOQ)
More
Main Products: Wireless Wired Barcode Scanner, QR Code Module, Price Checker Kiosk, PDA Data Collector, POS, OEM San Engine
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Shenzhen Xingtong IoT Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Low Frequency 3.3V Em4100 ID 125kHz Contactless RFID Module RS232 Interface

Low Frequency 3.3V Em4100 ID 125kHz Contactless RFID Module RS232 Interface

US $ 5-26 / Piece FOB
1 Piece (MOQ)
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Interface : USB, Serial Port
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Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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  • CCTV Camera
  • Facial Recognition System
  • Access Control Card Reader
  • POS Terminal & Cash Register
  • Barcode Scanner
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  • ≧30m
  • 10-30m
  • 0-9m

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  • High Definition
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  • CMOS

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