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Rs232 Interface Module

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Robotic Arm Laser Sensor Module with RS232 RS485 Interface

Robotic Arm Laser Sensor Module with RS232 RS485 Interface

US $ 63.6-79.5 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Jinan Aurora International Trade Co., Ltd.

Trading Company

Shandong, China Since 2024
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ISO/IEC 14443-a/B 13.56MHz RFID Card Reader Module with USB Interface

ISO/IEC 14443-a/B 13.56MHz RFID Card Reader Module with USB Interface

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

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

RS232 USB Interfaces Fixed Mount Barcode Scanner Module

US $ 29.9-39.9 / Piece FOB
2 Pieces (MOQ)
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OCOM Technologies Limited

Guangdong, China Since 2015
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Low Cost Em4100 RFID Reader Module M4100 Wg26 Wg34 RS232 Interface

Low Cost Em4100 RFID Reader Module M4100 Wg26 Wg34 RS232 Interface

US $ 4.5-7 / Piece FOB
1 Piece (MOQ)
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Shenzhen Dwell Electronics Co., Limited

Guangdong, China Since 2016
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Signal Isolator/Conversion Module, Signal Transmitter, Analogto RS485/232 Data Acquisition Module

Signal Isolator/Conversion Module, Signal Transmitter, Analogto RS485/232 Data Acquisition Module

US $ 13.66-13.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Wiegand 26/34 Interface Em4200 Ultralight ID IC RFID Module

Wiegand 26/34 Interface Em4200 Ultralight ID IC RFID Module

US $ 4.5-38 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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Input Sky Terminal Module for Aviation Communication

Input Sky Terminal Module for Aviation Communication

US $ 165 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jingwei Technology Co., Ltd.

Guangdong, China Since 2024
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USB Interface Android IC RFID Hybrid Card Reader Casino Card Reader Module

USB Interface Android IC RFID Hybrid Card Reader Casino Card Reader Module

US $ 58-61 / Piece FOB
100 Pieces (MOQ)
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Shenzhen rCloud Technology Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2023
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Insert RFID IC Proximity Sensor Smart Card Reader/Writer Module

Insert RFID IC Proximity Sensor Smart Card Reader/Writer Module

US $ 58-61 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Shenzhen rCloud Technology Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2023
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SPRT EU805 80mm 24V power supply three interfaces kiosk printer module for ATM

SPRT EU805 80mm 24V power supply three interfaces kiosk printer module for ATM

US $ 46-59 / Piece FOB
20 Pieces (MOQ)
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Beijing Spirit Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2024
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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 $ 31.99-35.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Manual Insert Contact IC Card Reader Module for Kiosk Vending Machine

Manual Insert Contact IC Card Reader Module for Kiosk Vending Machine

US $ 25-30 / Piece FOB
100 Pieces (MOQ)
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Shenzhen rCloud Technology Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2023
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Multi-interface Embedded Thermal Printer Module

Multi-interface Embedded Thermal Printer Module

US $ 16-20 / Piece FOB
1 Piece (MOQ)
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Xiamen Cashino Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2014
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Sky Terminal & Ground Station Fiber Module 3~25km Ethernet/RS232

Sky Terminal & Ground Station Fiber Module 3~25km Ethernet/RS232

US $ 165 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jingwei Technology Co., Ltd.

Guangdong, China Since 2024
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Air-Ground Communication Module Single Mode Fiber 25km

Air-Ground Communication Module Single Mode Fiber 25km

US $ 165 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Jingwei Technology Co., Ltd.

Guangdong, China Since 2024
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Encoder MCR300 IC RFID Card Reader Module for Casino System

Encoder MCR300 IC RFID Card Reader Module for Casino System

US $ 30-33 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Shenzhen rCloud Technology Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2023
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13.56MHz Plug in 125kHz IC&RF Contactless Card Reader Writer Module

13.56MHz Plug in 125kHz IC&RF Contactless Card Reader Writer Module

US $ 58-61 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Shenzhen rCloud Technology Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2023
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RFID Motorized Hybrid Card Reader Module Interface

RFID Motorized Hybrid Card Reader Module Interface

US $ 125-130 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Shenzhen rCloud Technology Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2023
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1800W 600V 30A High Power Density DC Electronic Load Module for Solar Battery Labs Testing

1800W 600V 30A High Power Density DC Electronic Load Module for Solar Battery Labs Testing

US $ 1,000-100,000 / Piece FOB
1 Piece (MOQ)
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SHENZHEN SCIEO ELECTRONICS CO., LTD.

Trading Company

Guangdong, China Since 2025
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1800W 150V 150A OEM Bench Top DC Electronic Load Module for Integrated Test System

1800W 150V 150A OEM Bench Top DC Electronic Load Module for Integrated Test System

US $ 1,000-100,000 / Piece FOB
1 Piece (MOQ)
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SHENZHEN SCIEO ELECTRONICS CO., LTD.

Trading Company

Guangdong, China Since 2025
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Modbus RTU to Modbus TCP Module, RS232/485 to Modbus TCP Network Module Serial Port to Industrial Ethernet

Modbus RTU to Modbus TCP Module, RS232/485 to Modbus TCP Network Module Serial Port to Industrial Ethernet

US $ 14.55-16.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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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.

Guangdong, China
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720p 1080P RS232 Ttl Serial Interface Camera Module for Security Cameras Doorbell

720p 1080P RS232 Ttl Serial Interface Camera Module for Security Cameras Doorbell

US $ 12-15 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Ziyangxing Technology Co., Ltd

Guangdong, China
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About Rs232 Interface Module FAQ

  • QWhat are the latest trends in CCTV cameras?

    Discover the perfect CCTV Camera addition with our Rs232 Interface Module.Recent CCTV trends focus on smart integration and high-definition technology. With cheap OEM options and wholesale availability at your fingertips, staying ahead of security needs has never been easier. Our factory can guide you through top trends to suit your requirements.

  • QHow do I determine the best CCTV camera for my needs?

    The Rs232 Interface Module is classified under our comprehensive CCTV Camera range.Assess the area coverage, resolution, and smart features for optimal results. Consider whether cheap and custom OEM options from a factory may meet your needs. Distributors often provide insightful guides to help in decision-making.

  • QWhere can I buy affordable CCTV cameras in bulk?

    The Rs232 Interface Module is classified under our comprehensive CCTV Camera range.Purchasing CCTV cameras wholesale directly from a trusted distributor offers significant price savings. Factor in customization options during your vendor selection. Contact our factory for OEM inquiry, price guides, and bulk deals.

720p RS232 RS232c Serial Interface Camera Module for Security Cameras Doorbell Fish Hospital

720p RS232 RS232c Serial Interface Camera Module for Security Cameras Doorbell Fish Hospital

US $ 12-15 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Ziyangxing Technology Co., Ltd

Guangdong, China
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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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Shenzhen Kingbird Network Technology Co., Ltd.

Guangdong, China
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UHF OEM RFID Reader Module with TCP/IP /RS232/Wg Interface

UHF OEM RFID Reader Module with TCP/IP /RS232/Wg Interface

US $ 90-320 / Piece FOB
1 Piece (MOQ)
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Shenzhen Rami Electronics Co., Ltd.

Guangdong, China
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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 $ 120 / Piece FOB
1 Piece (MOQ)
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FOCUS RFID CO., LTD.

Shandong, China Since 2017
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High Performance UHF OEM RFID Reader Module with RS232 Interface

High Performance UHF OEM RFID Reader Module with RS232 Interface

US $ 90-320 / Piece FOB
1 Piece (MOQ)
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Shenzhen Rami Electronics Co., Ltd.

Guangdong, China
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Low Frequency 125kHz Em4200 Tk4100 Temic T5577 RFID Card Reader Module

Low Frequency 125kHz Em4200 Tk4100 Temic T5577 RFID Card Reader Module

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

Guangdong, China Since 2019
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125kHz Lf RFID Module Support Em4200 Chip for Production Identification

125kHz Lf RFID Module Support Em4200 Chip for Production Identification

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

Guangdong, China Since 2019
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Lf Hf RFID Module Wiegand 26/34 RS232 Ttl 3V 5.5V Power Supply

Lf Hf RFID Module Wiegand 26/34 RS232 Ttl 3V 5.5V Power Supply

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

Guangdong, China Since 2019
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B&R 3if681.86 Interface Module 1 RS232 Interface Module

B&R 3if681.86 Interface Module 1 RS232 Interface Module

US $ 820-1,100 / Piece FOB
1 Piece (MOQ)
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Shantou Sikinta Automation Equipment Co., Ltd.

Guangdong, China
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Original Manufacturer 125kHz RFID Module 5V Power Supply

Original Manufacturer 125kHz RFID Module 5V Power Supply

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

Guangdong, China Since 2019
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125kHz Em Keyboard Emulation Access Control USB RFID Reader Module

125kHz Em Keyboard Emulation Access Control USB RFID Reader Module

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

Guangdong, China Since 2019
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Ldk 100m Long Range Laser Distance Sensor RS232 Ttl Industrial Laser Measurement Module for Surveying

Ldk 100m Long Range Laser Distance Sensor RS232 Ttl Industrial Laser Measurement Module for Surveying

US $ 60-68 / Piece FOB
5 Pieces (MOQ)
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Jinan Azure International Trade Co., Ltd.

Shandong, China Since 2026
Chat Now Send Inquiry
8ai, 4di, 4do Mixed Signal to RS-485/232, Modbus Data Acquisition Module Signal Measurement, Monitoring, and Control

8ai, 4di, 4do Mixed Signal to RS-485/232, Modbus Data Acquisition Module Signal Measurement, Monitoring, and Control

US $ 75.66-83.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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