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Rs232 Serial Module Factory

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Modbus RTU to Modbus TCP Module, RS232/RS485 to WiFi Module Serial Server Module

Modbus RTU to Modbus TCP Module, RS232/RS485 to WiFi Module Serial Server Module

US $ 9.9-11.99 / 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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Factory Direct Sale Long Range UHF RFID Module M718

Factory Direct Sale Long Range UHF RFID Module M718

US $ 135 / Piece FOB
1 Piece (MOQ)
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Application : Parking, Hospital, Company, Bank, Store
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FOCUS RFID CO., LTD.

Shandong, China Since 2017
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Factory Price 13.56MHz Hf RFID Module for POS Terminal

Factory Price 13.56MHz Hf RFID Module for POS Terminal

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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Cp341 6es7341-1CH02-0ae0 Serial Communication Module RS232 Interface

Cp341 6es7341-1CH02-0ae0 Serial Communication Module RS232 Interface

US $ 591.11 / Piece FOB
1 Piece (MOQ)
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Shenzhen Nuobashi Trading Co., Ltd

Trading Company

Guangdong, China Since 2024
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Factory Price 125kHz Low Frequency RFID Reader Module Ttl 3.3V

Factory Price 125kHz Low Frequency RFID Reader Module Ttl 3.3V

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
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Simatic S7-1500, Cm Ptp RS232 Ba Serial Communication Module 6es7540-1ad00-0AA0 PLC Module

Simatic S7-1500, Cm Ptp RS232 Ba Serial Communication Module 6es7540-1ad00-0AA0 PLC Module

US $ 398-456 / Piece FOB
1 Piece (MOQ)
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Type : Wired
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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Original Mitsubishi Expansion Module Fx3u-232-Bd RS232 Serial Communication Extension Board

Original Mitsubishi Expansion Module Fx3u-232-Bd RS232 Serial Communication Extension Board

US $ 300-500 / 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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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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Display Technology : TFT
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Hongkong Lestar Electronic Technology Limited

Guangdong, China Since 2024
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Industrial RS232 to RS485 Module Serial Port Debugging Assistant Serial Port Conversion Module 3.3V or 5V Power Supply

Industrial RS232 to RS485 Module Serial Port Debugging Assistant Serial Port Conversion Module 3.3V or 5V Power Supply

US $ 11.5-13 / pieces FOB
10 pieces (MOQ)
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Main Products: Temperature Humidity Meter, Electronic Module, Digital Voltmeter
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Shenzhen Tianhehuijin Tech Ltd

Trading Company

Guangdong, China Since 2025
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Top Level Factory Price GPRS RFID Reader RFID Reader Module

Top Level Factory Price GPRS RFID Reader RFID Reader Module

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
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Interface : USB, Serial Port
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Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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Serial Port to Industrial Ethernet RS232/485 to WiFi Module IoT Signal

Serial Port to Industrial Ethernet RS232/485 to WiFi Module IoT Signal

US $ 9.9-11.99 / 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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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Factory Price 125kHz RFID Module Reader Transponder with External Coil Antenna

Factory Price 125kHz RFID Module Reader Transponder with External Coil Antenna

US $ 5-26 / Piece FOB
1 Piece (MOQ)
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Application : Hospital, Library, Company, Bank, Store
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Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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Related Searches
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Industrial RS232 to RS485 Isolation Serial Remote Transmission Digital Signal Module

Industrial RS232 to RS485 Isolation Serial Remote Transmission Digital Signal Module

US $ 9.9-12.98 / Piece FOB
2 Pieces (MOQ)
More
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,
Contact Supplier
Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Modbus RTU to Modbus TCP Module RS232/RS485 to Network Module

Modbus RTU to Modbus TCP Module RS232/RS485 to Network Module

US $ 11.89-14.98 / Piece FOB
2 Pieces (MOQ)
More
Information content : Data
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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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 $ 13-26 / 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
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125kHz 13.56MHz ID IC NFC CPU Iclass Ttl RFID Module Keyboard Emulation

125kHz 13.56MHz ID IC NFC CPU Iclass Ttl RFID Module Keyboard Emulation

US $ 12-65 / 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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15m Reading Range 8 Ports UHF RFID Reader St-M718 Senior Module

15m Reading Range 8 Ports UHF RFID Reader St-M718 Senior 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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Uart Wg26/34 USB ID Card Reader Module 125kHz 13.56MHz RFID Reader Module 5V

Uart Wg26/34 USB ID Card Reader Module 125kHz 13.56MHz RFID Reader Module 5V

US $ 4.5-26 / 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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Long Distance Micro Senior Module OEM M714 RFID UHF 4 Ports RFID Module

Long Distance Micro Senior Module OEM M714 RFID UHF 4 Ports RFID Module

US $ 120 / Piece FOB
1 Piece (MOQ)
More
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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Audited Supplier
FOCUS RFID CO., LTD.

Shandong, China Since 2017
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125kHz RFID Reader Module Uart Output Access Control System for Arduino

125kHz RFID Reader Module Uart Output Access Control System for Arduino

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

Guangdong, China Since 2019
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Related Videos
  • What is Modbus RTU to Modbus TCP Module, RS232/RS485 to WiFi Module Serial Server Module
    What is Modbus RTU to Modbus TCP Module, RS232/RS485 to WiFi Module Serial Server Module
    US $ 9.9-11.99 /Piece
    2 Pieces (MOQ)
    Contact Supplier
  • What is Factory Price 13.56MHz Hf RFID Module for POS Terminal
    What is Factory Price 13.56MHz Hf RFID Module for POS Terminal
    US $ 7.9-32 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Factory Price 125kHz Low Frequency RFID Reader Module Ttl 3.3V
    What is Factory Price 125kHz Low Frequency RFID Reader Module Ttl 3.3V
    US $ 5-26 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Lt7689 RS232 Interface 5.0" TFT Serial Module with PCBA for Industrial Equipment
    What is Lt7689 RS232 Interface 5.0" TFT Serial Module with PCBA for Industrial Equipment
    US $ 5.2-6 /pcs
    1,000 pcs (MOQ)
    Contact Supplier
High Performance 4-Port UHF RFID Reader Senior Module St-M714

High Performance 4-Port UHF RFID Reader Senior Module St-M714

US $ 120 / Piece FOB
1 Piece (MOQ)
More
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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Audited Supplier
FOCUS RFID CO., LTD.

Shandong, China Since 2017
Chat Now Send Inquiry
Support Android System Development 125kHz 13.56MHz RFID PCB Board RFID Module

Support Android System Development 125kHz 13.56MHz RFID PCB Board RFID Module

US $ 4.5-26 / Piece FOB
1 Piece (MOQ)
More
Application : Hospital, Library, Company, Bank, Store
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Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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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)
More
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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Audited Supplier
FOCUS RFID CO., LTD.

Shandong, China Since 2017
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About Rs232 Serial Module Factory FAQ
  • QWhat advantages does buying access control card readers in wholesale offer?

    The Rs232 Serial Module Factory is a premium choice in 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?

    Enhance your Access Control Card Reader setup with our premium Rs232 Serial Module Factory.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?

    The Rs232 Serial Module Factory is a key item within our extensive Access Control Card Reader selection.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.

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)
More
Card Type : CPU, HID, Mifare, EM
Contact Supplier
Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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UHF RFID Impinj E710 Module OEM Reader Module M714

UHF RFID Impinj E710 Module OEM Reader Module M714

US $ 50-100 / Piece FOB
1 Piece (MOQ)
More
Main Products: RFID Card, RFID Tag, RFID Label, RFID Inlay, RFID Wristband, UHF Reader, RFID Tunnel Reader, RFID Handheld Reader, RFID Antennas, RFID Printer
Contact Supplier
Audited Supplier
FOCUS RFID CO., LTD.

Shandong, China Since 2017
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Manufacturer 125kHz Em4200 Chip RFID Reader Module with USB-HID

Manufacturer 125kHz Em4200 Chip RFID Reader Module with USB-HID

US $ 5-26 / Piece FOB
1 Piece (MOQ)
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Card Type : CPU, HID, EM
Contact Supplier
Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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UHF RFID Senior Module Designed by High Performance Chip for Warehouse Management

UHF RFID Senior Module Designed by High Performance Chip for Warehouse Management

US $ 120 / Piece FOB
1 Piece (MOQ)
More
Main Products: RFID Card, RFID Tag, RFID Label, RFID Inlay, RFID Wristband, UHF Reader, RFID Tunnel Reader, RFID Handheld Reader, RFID Antennas, RFID Printer
Contact Supplier
Audited Supplier
FOCUS RFID CO., LTD.

Shandong, China Since 2017
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ISO14443A ISO15693 13.56MHz RFID Reader Module with Ttl Interface for Linux

ISO14443A ISO15693 13.56MHz RFID Reader Module with Ttl Interface for Linux

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
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Application : Hospital, Library, Company, Bank, Store
Contact Supplier
Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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UHF Senior Module 4 Port New RFID Modules with Long Range Reading Distance

UHF Senior Module 4 Port New RFID Modules with Long Range Reading Distance

US $ 120 / 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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Audited Supplier
FOCUS RFID CO., LTD.

Shandong, China Since 2017
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Customized Hot Selling Hybrid Magnetic RFID Smart Card Reader Module Acm1281s-Z8

Customized Hot Selling Hybrid Magnetic RFID Smart Card Reader Module Acm1281s-Z8

US $ 34-40 / Piece FOB
1 Piece (MOQ)
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Type : IC Card Reader
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Shenzhen HCC Technology Co., Ltd.

Guangdong, China Since 2009
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Cheap Dual Frequency RFID Reader Module Support Both 125kHz &13.56MHz

Cheap Dual Frequency RFID Reader Module Support Both 125kHz &13.56MHz

US $ 4.5-26 / Piece FOB
1 Piece (MOQ)
More
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
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
High Quality Chip Long Range OEM UHF RFID Senior Module M714

High Quality Chip Long Range OEM UHF RFID Senior Module M714

US $ 120 / Piece FOB
1 Piece (MOQ)
More
Interface : Serial Port
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FOCUS RFID CO., LTD.

Shandong, China Since 2017
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125kHz RFID Reader Module with Ttl RS232 RS485 for Arduino

125kHz RFID Reader Module with Ttl RS232 RS485 for Arduino

US $ 5-26 / Piece FOB
1 Piece (MOQ)
More
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
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
UHF RFID High-Performance Module Reader UHF RFID Reader Module in Stock

UHF RFID High-Performance Module Reader UHF RFID Reader Module in Stock

US $ 120 / Piece FOB
1 Piece (MOQ)
More
Interface : Serial Port
Contact Supplier
Audited Supplier
FOCUS RFID CO., LTD.

Shandong, China Since 2017
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Customized NFC Android 13.56MHz RFID Reader Module

Customized NFC Android 13.56MHz RFID Reader Module

US $ 7.9-32 / Piece FOB
1 Piece (MOQ)
More
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
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
Waterproof Long Distance Wg26 Interface Integrated UHF RFID Reader Senior Module

Waterproof Long Distance Wg26 Interface Integrated UHF RFID Reader Senior Module

US $ 135 / Piece FOB
1 Piece (MOQ)
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Card Type : Mifare
Contact Supplier
Audited Supplier
FOCUS RFID CO., LTD.

Shandong, China Since 2017
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