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Rfid Reader Module Barcode Scanner Module Communication Module Camera Module Data Acquisition Module

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Wholesale OEM Embedded USB Ttl RS232 2D Barcode Scanning Engine Module with Sdk

Wholesale OEM Embedded USB Ttl RS232 2D Barcode Scanning Engine Module with Sdk

1 Piece (MOQ)
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Main Products: Barcode Scanner
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Audited Supplier Audited Supplier Since 2023
Shenzhen Dyscan Technology Co., Ltd

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
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Modbus Protocol Industrial Modem 4G Module Wireless DTU with RS232 RS485 Gpios Port for M2m Iot Use

Modbus Protocol Industrial Modem 4G Module Wireless DTU with RS232 RS485 Gpios Port for M2m Iot Use

US $ 73-75 / Piece FOB
2 Pieces (MOQ)
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Transfer Rate : 150Mbps
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Audited Supplier Audited Supplier Since 2017
Shenzhen Ex-link Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2017
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Contactless USB/RS232/Uart 125kHz & 13.56MHz RFID Module for Car

Contactless USB/RS232/Uart 125kHz & 13.56MHz RFID Module for Car

US $ 4.5-26 / 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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Audited Supplier Audited Supplier Since 2019
Shenzhen Tesike Electronic Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2019
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RS232/RS485 Input to 4-20mA/0-20mA/0-5V/0-10V/1-5V Analog Signal Output a/D Converter Data Acquisition Module

RS232/RS485 Input to 4-20mA/0-20mA/0-5V/0-10V/1-5V Analog Signal Output a/D Converter Data Acquisition Module

US $ 73-76 / Piece FOB
1 Piece (MOQ)
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Customized : Customized
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Audited Supplier Audited Supplier Since 2012
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2012
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Wd200-8 Digital Weighing Load Cell Indicator RS485 RS232 Communication Port Module

Wd200-8 Digital Weighing Load Cell Indicator RS485 RS232 Communication Port Module

US $ 45 / Piece FOB
1 Piece (MOQ)
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Main Products: Load Cell, Weighing Sensor, Force Sensor, Tension Sensor, Weighting Indicator, Aautomatic-Weighting Machine
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Audited Supplier Audited Supplier Since 2022
Labirinth Microtest Electronics (Tianjin), Ltd.

Manufacturer/Factory

Tianjin, China Since 2022
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Mekotronics R58X Mini PC Rk3588 8K Digital Signage Lpddr4X WiFi 6 Gigabit LAN RS232 Buildroot 16+64G America 4G Module

Mekotronics R58X Mini PC Rk3588 8K Digital Signage Lpddr4X WiFi 6 Gigabit LAN RS232 Buildroot 16+64G America 4G Module

US $ 315-320 / Piece FOB
1 Piece (MOQ)
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Application Field : Industrial Control
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Audited Supplier Audited Supplier Since 2022
Mekotronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
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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 IoT System
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Audited Supplier Audited Supplier Since 2024
Shenzhen Kingbird Network Technology Co., Ltd.

Manufacturer/Factory

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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Type : Color
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Audited Supplier Audited Supplier Since 2024
SHEN ZHEN SMART SCIENCE TECHNOLOGY LIMITED

Manufacturer/Factory

Guangdong, China Since 2024
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RS232 Multi-Range High Precision Thermocouple Signal Data Acquisition Module 8 Channel

RS232 Multi-Range High Precision Thermocouple Signal Data Acquisition Module 8 Channel

US $ 49-120 / Piece FOB
1 Piece (MOQ)
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Main Products: Level Transmitter, Flow Meter, Pressure Transmitter, Temperature Transmitter, Signal Isolator, Current Transducer
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Audited Supplier Audited Supplier Since 2020
Huaibei Huadian Automation Technology Co., Ltd.

Manufacturer/Factory

Anhui, China Since 2020
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RS232 RFID Reader 4 Ports Module Long Range Reader UHF Module M714

RS232 RFID Reader 4 Ports Module Long Range Reader UHF Module M714

US $ 50-100 / Piece FOB
1 Piece (MOQ)
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Application : Parking, Hospital, Company, Bank, Store
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Audited Supplier Audited Supplier Since 2017
FOCUS RFID CO., LTD.

Manufacturer/Factory,Trading Company

Shandong, China Since 2017
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13.56MHz NFC RFID Reader Module IC Card Reader Module USB RS232 Output

13.56MHz NFC RFID Reader Module IC Card Reader Module USB RS232 Output

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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Audited Supplier Audited Supplier Since 2019
Shenzhen Tesike Electronic Co., Ltd.

Manufacturer/Factory

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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Audited Supplier Audited Supplier Since 2024
Shenzhen Kingbird Network Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Lithium Battery Communication Module CCTV Camera Electrical Control System Infrared Sensor Access Control Card Reader
Analog Current Output Mode RS232 to RS485 Interface Anti Vibration Biaxial Tilt Module

Analog Current Output Mode RS232 to RS485 Interface Anti Vibration Biaxial Tilt Module

US $ 245-276 / Piece FOB
1 Piece (MOQ)
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Main Products: Fog, Mems Imu, Inclinometer
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Audited Supplier Audited Supplier Since 2024
Suzhou Miluo Technology Company

Trading Company

Jiangsu, China Since 2024
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High Performance Long Distance 4 Antenna Ports RS232 RFID Reader Module

High Performance Long Distance 4 Antenna Ports RS232 RFID Reader Module

US $ 50-100 / Piece FOB
1 Piece (MOQ)
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Reading Distance : >10m
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Audited Supplier Audited Supplier Since 2017
FOCUS RFID CO., LTD.

Manufacturer/Factory,Trading Company

Shandong, China Since 2017
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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
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Tesike Electronic Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2019
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Ttl RS232 USB Reader Writer Module Ceramic UHF RFID Reader Module

Ttl RS232 USB Reader Writer Module Ceramic UHF RFID Reader Module

US $ 36-50 / Piece FOB
1 Piece (MOQ)
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Installation : Internal (125)
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Audited Supplier Audited Supplier Since 2024
Quanzhou Jianghe Technology Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2024
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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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Main Products: 4G. 5g. WiFi. Loar. IoT Products IoT System
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Audited Supplier Audited Supplier Since 2024
Shenzhen Kingbird Network Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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3mil 1d 2D Embedded Barcode Scanner OEM Qr Code Scanner Module RS232

3mil 1d 2D Embedded Barcode Scanner OEM Qr Code Scanner Module RS232

US $ 37-45 / Piece FOB
500 Pieces (MOQ)
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Network Scanning : Not Support Network
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Audited Supplier Audited Supplier Since 2022
Guangzhou Aigather Intelligent Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
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Il-Nt-RS232 Communication Card Plug-in Communication Module for Intelilite Nt, Intelicompact Nt and Intelidrive

Il-Nt-RS232 Communication Card Plug-in Communication Module for Intelilite Nt, Intelicompact Nt and Intelidrive

US $ 70-72 / Piece FOB
1 Piece (MOQ)
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Main Products: Controller, AVR, Actuator, Engine Stop Solenoid, Speed Governor, Charger, Diode Rectifier, Gauges, Genset Parts
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Audited Supplier Audited Supplier Since 2023
Zhengzhou Atechi Machinery Co., Ltd.

Manufacturer/Factory

Henan, China Since 2023
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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 $ 7.9-32 / Piece FOB
1 Piece (MOQ)
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Interface : USB, Serial Port
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Audited Supplier Audited Supplier Since 2019
Shenzhen Tesike Electronic Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2019
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Related Videos
  • What is Contactless USB/RS232/Uart 125kHz & 13.56MHz RFID Module for Car
    What is Contactless USB/RS232/Uart 125kHz & 13.56MHz RFID Module for Car
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is RS232/RS485 Input to 4-20mA/0-20mA/0-5V/0-10V/1-5V Analog Signal Output a/D Converter Data Acquisition Module
    What is RS232/RS485 Input to 4-20mA/0-20mA/0-5V/0-10V/1-5V Analog Signal Output a/D Converter Data Acquisition Module
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Wireless Module for Data Transfer Collection RS232 RS485 Ttl Interface 2.4G WiFi Module
    What is Wireless Module for Data Transfer Collection RS232 RS485 Ttl Interface 2.4G WiFi Module
    Negotiable
    10 Pieces (MOQ)
    Contact Supplier
  • What is 2.8 Inch Uart HMI TFT Tn LCD Display Module with Touch PCB Driver Board RS232/Ttl Interface Industry LCD Display Screen
    What is 2.8 Inch Uart HMI TFT Tn LCD Display Module with Touch PCB Driver Board RS232/Ttl Interface Industry LCD Display Screen
    Negotiable
    100 Pieces (MOQ)
    Contact Supplier
Laser Distance Measuring Module EV-Kit for RS232 30m

Laser Distance Measuring Module EV-Kit for RS232 30m

US $ 1-10 / Piece FOB
1 Piece (MOQ)
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Main Products: Optical Lens, Optical Prism, Optical Windows, Optical Filter, Powell Prism, Collimator Lens, Bandpass Filters, Cylindrical Lens, Dove Prism
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Audited Supplier Audited Supplier Since 2020
Changchun Sunday Optics Co., Ltd.

Manufacturer/Factory

Jilin, China Since 2020
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Eth-Q-2p Ethernet Extension Module RS232-Eth Converter RS232 Suitable for Mitsubishi Q Series Q00/02 PLC to Ethernet

Eth-Q-2p Ethernet Extension Module RS232-Eth Converter RS232 Suitable for Mitsubishi Q Series Q00/02 PLC to Ethernet

US $ 116.4-117.96 / Piece FOB
1 Piece (MOQ)
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Support Network : Ethernet
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Audited Supplier Audited Supplier Since 2024
Dongguan Ailisen Trading Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2024
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RS485/RS232/Ttl Ap and Station 2.4G WiFi Module

RS485/RS232/Ttl Ap and Station 2.4G WiFi Module

US $ 9-12 / Piece FOB
10 Pieces (MOQ)
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Main Products: 4G. 5g. WiFi. Loar. IoT Products IoT System
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Audited Supplier Audited Supplier Since 2024
Shenzhen Kingbird Network Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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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 $ 7.9-65 / Piece FOB
1 Piece (MOQ)
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Card Type : CPU, HID, Mifare, EM
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Audited Supplier Audited Supplier Since 2019
Shenzhen Tesike Electronic Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2019
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DTU Communication Module with RS485 Modbus RTU Protocol DTU RS232 RS485 Ttl Gateway to WiFi 4G Server DTU Wireless Lora DTU

DTU Communication Module with RS485 Modbus RTU Protocol DTU RS232 RS485 Ttl Gateway to WiFi 4G Server DTU Wireless Lora DTU

US $ 49-65 / pcs FOB
1 pcs (MOQ)
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Main Products: Pressure Sensor, Power Meter, Sensor, Temperature Sensor, Level Transmitter, Paperless Recorder, Iiot Gateway, Data Logger, Data Acquisition Module, Liquid Level Sensor
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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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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Antenna Gain : 16dBi
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Audited Supplier Audited Supplier Since 2024
Shenzhen Kingbird Network Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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1769-Ascii 2 Channel RS232/RS485/RS422 Ascii Module Compactlogix Rockwellautomation a-B PLC Module

1769-Ascii 2 Channel RS232/RS485/RS422 Ascii Module Compactlogix Rockwellautomation a-B PLC Module

US $ 225-355 / Piece FOB
1 Piece (MOQ)
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Main Products: PLC, Inverter, Sensor, Instrument, Dcs, Electrical Equipment, Automation, CNC, PVD, Spare Parts
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Since 2024
Techno (Xiamen) Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Fujian, China Since 2024
Chat Now Send Inquiry
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)
More
Application : Hospital, Library, Company, Bank, Store
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Tesike Electronic Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2019
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WiFi Module 2.4G Support RS232/RS485/Ttl WiFi Module RF Module

WiFi Module 2.4G Support RS232/RS485/Ttl WiFi Module RF Module

US $ 9-12 / Piece FOB
10 Pieces (MOQ)
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Main Products: 4G. 5g. WiFi. Loar. IoT Products IoT System
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Audited Supplier Audited Supplier Since 2024
Shenzhen Kingbird Network Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Grow R502-a Small Circular Ring RGB LED Fingerprint Module

Grow R502-a Small Circular Ring RGB LED Fingerprint Module

US $ 12.2 / Piece FOB
1 Piece (MOQ)
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Voice Service : Without Voice Service
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Audited Supplier Audited Supplier Since 2019
Hangzhou Grow Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2019
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384*288 Easy Efficient Integration Lwir Micro Thermal Camera Module

384*288 Easy Efficient Integration Lwir Micro Thermal Camera Module

US $ 800-1,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Night Vision Scope, Thermal Imaging Sight, Thermal Handheld Monocular, Thermal Imaging Clip-on, Temperature Detecting System, Thermal Module, Thermal Goggle for Militray
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Audited Supplier Audited Supplier Since 2023
Wuhan Cono Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Hubei, China Since 2023
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New Original Mitsubishi Communication Module Fx3u-232ADP-MB RS232 Special Adapter

New Original Mitsubishi Communication Module Fx3u-232ADP-MB RS232 Special Adapter

US $ 60-90 / Piece FOB
1 Piece (MOQ)
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Task : Program
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Audited Supplier Audited Supplier Since 2021
Shenzhen Qianyang Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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Grow GM60 Stainless Steel Enclosure Uart 1d/2D Barcode Reader Module

Grow GM60 Stainless Steel Enclosure Uart 1d/2D Barcode Reader Module

US $ 15.9 / Piece FOB
1 Piece (MOQ)
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Main Products: Fingerprint Module, Barcode Scanner, Fingerprint Access Control, Fingerprint Cabinet Lock, Fingerprint Scanner, Fingerprint Reader, Fingerprint Sensor, Fingerprint Door Lock, Fingerprint Control Board, Fingerprint Bracket
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Audited Supplier Audited Supplier Since 2019
Hangzhou Grow Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2019
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Grow R307s Cheap 1000 Capacity USB Uart Optical Fingerprint Module

Grow R307s Cheap 1000 Capacity USB Uart Optical Fingerprint Module

US $ 8.6 / Piece FOB
1 Piece (MOQ)
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Voice Service : Without Voice Service
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Audited Supplier Audited Supplier Since 2019
Hangzhou Grow Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2019
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USB Ttl RS232 Single-Chip Control Card Reader Module

USB Ttl RS232 Single-Chip Control Card Reader Module

US $ 19-22 / 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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Audited Supplier Audited Supplier Since 2023
Shenzhen rCloud Technology Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2023
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New Factory Sealed Allen-Bradley 1734-232asc Point Io RS232 Ascii Serial Module

New Factory Sealed Allen-Bradley 1734-232asc Point Io RS232 Ascii Serial Module

US $ 99-120 / Piece FOB
1 Piece (MOQ)
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Structure : Combination
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Dongguan Dongxin Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Rfid Reader Module Barcode Scanner Module Communication Module Camera Module Data Acquisition Module
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