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Rs232 Serial Module

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RF R/W Card Collector Dispenser Using in Kiosk -- (F2)

RF R/W Card Collector Dispenser Using in Kiosk -- (F2)

US $ 130 / Piece FOB
1 Piece (MOQ)
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Shenzhen HCC Technology Co., Ltd.

Guangdong, China Since 2009
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640X512 25mm Athermalized Thermal Imaging IP Camera Module Vox Uncooled Detector ≤ 35mk Netd

640X512 25mm Athermalized Thermal Imaging IP Camera Module Vox Uncooled Detector ≤ 35mk Netd

US $ 1,431-1,467 / Piece FOB
1 Piece (MOQ)
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Hangzhou Huanyu Vision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Smart Data Collector Gateway CE, RS485

Smart Data Collector Gateway CE, RS485

US $ 431-431.1 / Piece FOB
1 Piece (MOQ)
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Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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4001 40x1 Character COB STN LCD Module EC4001A0-YF-6R | Anti-glare, Parallel/SPI Dual Interface, Wide Temp -20~70°C

4001 40x1 Character COB STN LCD Module EC4001A0-YF-6R | Anti-glare, Parallel/SPI Dual Interface, Wide Temp -20~70°C

US $ 1.5-6.5 / Piece FOB
100 Pieces (MOQ)
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Xiamen Eshine Display Co., Ltd.

Trading Company

Fujian, China Since 2015
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Tp301 Wireless DTU Data Collector Gateway RS485 232 Ttl to WiFi 4G

Tp301 Wireless DTU Data Collector Gateway RS485 232 Ttl to WiFi 4G

US $ 49-65 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Mochuan Pump Controller Relay Interface Modules Programming Software HMI for Postforming Machine

Mochuan Pump Controller Relay Interface Modules Programming Software HMI for Postforming Machine

US $ 170-185 / Piece FOB
1 Piece (MOQ)
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Wuxi Mochuan Drives Technology Co., Ltd

Jiangsu, China Since 2022
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50W 3-6GHz PA Module with Over Temperature Protection for Anti-Uav Interference Devices

50W 3-6GHz PA Module with Over Temperature Protection for Anti-Uav Interference Devices

US $ 3,600-4,000 / Set FOB
1 Set (MOQ)
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Dongguan Mingdong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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XT2003C USB Scanner Bar Code Reader Module Kiosk Barcode Module

XT2003C USB Scanner Bar Code Reader Module Kiosk Barcode Module

US $ 43-45 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingtong IoT Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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SPRT RMD9 58mm mini embedded RS232/TTL/USB direct thermal panel receipt printer for data printing

SPRT RMD9 58mm mini embedded RS232/TTL/USB direct thermal panel receipt printer for data printing

US $ 12-15 / 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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Brand New Allen Brad-Ley 2711p-RP2 Panelview Plus Logic Module Good Price

Brand New Allen Brad-Ley 2711p-RP2 Panelview Plus Logic Module Good Price

US $ 1,058-1,185 / Piece FOB
1 Piece (MOQ)
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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iTL612R Uncooled Thermal Module with LWIR 640x512 / 17μm Infrared Detector

iTL612R Uncooled Thermal Module with LWIR 640x512 / 17μm Infrared Detector

1 Piece (MOQ)
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Wuhan Guide Infrared Co., Ltd.

Hubei, China Since 2021
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50mm 640*512 12um Detector Uncooled Thermal Imaging Module for Drone Lwir Mwir Swir

50mm 640*512 12um Detector Uncooled Thermal Imaging Module for Drone Lwir Mwir Swir

US $ 1,200-1,770 / Piece FOB
1 Piece (MOQ)
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Shanghai Future Vision Technology Co., Ltd.

Trading Company

Shanghai, China Since 2022
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4W Frequency Hopping Drone Video Link Communication Module

4W Frequency Hopping Drone Video Link Communication Module

US $ 99-999 / Piece FOB
1 Piece (MOQ)
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LinkAV Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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640×512 Thermal Camera Module 50mm Athermal Lens Long Range Infrared Imaging Core for PTZ Uav Security Systems

640×512 Thermal Camera Module 50mm Athermal Lens Long Range Infrared Imaging Core for PTZ Uav Security Systems

US $ 1,550-1,650 / Piece FOB
1 Piece (MOQ)
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Hangzhou Huanyu Vision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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RS232 USB ISO 14443 13.56MHz Contactless Smart Card Reader Writer for Payment ACR1281u-C8

RS232 USB ISO 14443 13.56MHz Contactless Smart Card Reader Writer for Payment ACR1281u-C8

US $ 33-38 / Piece FOB
1 Piece (MOQ)
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Shenzhen HCC Technology Co., Ltd.

Guangdong, China Since 2009
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Infiraiy Small Uncooled Infrared Sensor Thermal Image Camera Module

Infiraiy Small Uncooled Infrared Sensor Thermal Image Camera Module

US $ 1,499-1,520 / sets FOB
2 sets (MOQ)
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Yantai Botu Automation Technology Co., Ltd

Shandong, China Since 2025
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4G DTU for Mine Area Wireless Monitoring System

4G DTU for Mine Area Wireless Monitoring System

US $ 49-65 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Power Communication Management Machine Gateway CE, RS485 Lora

Power Communication Management Machine Gateway CE, RS485 Lora

US $ 501-501.1 / Piece FOB
1 Piece (MOQ)
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Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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Advanced 100W RF Power Amplifier Module 100-500MHz for Counter Drone Operations

Advanced 100W RF Power Amplifier Module 100-500MHz for Counter Drone Operations

US $ 2,360-2,600 / Set FOB
1 Set (MOQ)
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Dongguan Mingdong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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XT206M2 China OEM Embedded 2D Barcode Scanner

XT206M2 China OEM Embedded 2D Barcode Scanner

US $ 24-26 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingtong IoT Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Suntor 30km Long-Range Mesh Module for Drones 50g High-Speed Design

Suntor 30km Long-Range Mesh Module for Drones 50g High-Speed Design

US $ 900-1,690 / Piece FOB
1 Piece (MOQ)
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Suntor Data Link Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Shutterless Algorithm Smooth and Continuous Imaging Uncooled Infrared Module

Shutterless Algorithm Smooth and Continuous Imaging Uncooled Infrared Module

1 Piece (MOQ)
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Raythink Technology Co., Ltd.

Shandong, China Since 2024
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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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Shenzhen Kingbird Network Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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About Rs232 Serial Module FAQ

  • QHow can I identify reliable suppliers for access control card readers in China?

    Discover the perfect addition to your Access Control Card Reader with our Rs232 Serial Module.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.

  • QWhat advantages does buying access control card readers in wholesale offer?

    The Rs232 Serial Module is an essential part of our Access Control Card Reader offerings.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?

    The Rs232 Serial Module is included in our comprehensive Access Control Card Reader range.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.

SPRT RMD9 Panel 58mm Embedded Thermal Printer

SPRT RMD9 Panel 58mm Embedded Thermal Printer

US $ 12-15 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Beijing Spirit Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2024
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USB Laser Distance Measuring Module for Short Range Precision Measurement

USB Laser Distance Measuring Module for Short Range Precision Measurement

US $ 28-34 / Piece FOB
1 Piece (MOQ)
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Jinan Azure International Trade Co., Ltd.

Shandong, China Since 2026
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Contact IC Chip Card Reader Dispenser/Collector (F2)

Contact IC Chip Card Reader Dispenser/Collector (F2)

US $ 130 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen HCC Technology Co., Ltd.

Guangdong, China Since 2009
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SIEMENS PLC Module 6DD1660-0BD0 6DD1660-0BE0 6DD1688-1AB0 6DD1688-1AC1 SIMADYN D Communication Module

SIEMENS PLC Module 6DD1660-0BD0 6DD1660-0BE0 6DD1688-1AB0 6DD1688-1AC1 SIMADYN D Communication Module

US $ 1-10,000 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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DTU for Oil Tank Level and Temperature Online Monitoring System

DTU for Oil Tank Level and Temperature Online Monitoring System

US $ 49-65 / pcs FOB
1 pcs (MOQ)
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Audited Supplier
Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Module Design Wireless Communication Gateway

Module Design Wireless Communication Gateway

US $ 430.77-500.77 / Piece FOB
1 Piece (MOQ)
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Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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Hot Selling Hc-06 RF Wireless Bluetooth Transceiver Slave Module RS232 / Ttl to Uart Converter and Adapter

Hot Selling Hc-06 RF Wireless Bluetooth Transceiver Slave Module RS232 / Ttl to Uart Converter and Adapter

US $ 2.58-3 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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15.6-Inch IPS Touch Screen Display 1920X1080 FHD for Industrial Control Panels & Medical Diagnostic Equipment Stm32

15.6-Inch IPS Touch Screen Display 1920X1080 FHD for Industrial Control Panels & Medical Diagnostic Equipment Stm32

US $ 437.5 / Piece FOB
1 Piece (MOQ)
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Qingdao Ansenke Electronics CO., LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Lora+4G Router with RS485/RS232 Serial Ports for Transparent Transmission of IoT Devices

Lora+4G Router with RS485/RS232 Serial Ports for Transparent Transmission of IoT Devices

US $ 250-260 / Piece FOB
10 Pieces (MOQ)
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Xiamen Trust Information Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
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RS232 to RS485 Converter Adapter Optical Isolation Protector with Tx Rx LED Lights for Long Haul Serial Communication

RS232 to RS485 Converter Adapter Optical Isolation Protector with Tx Rx LED Lights for Long Haul Serial Communication

US $ 8.99-15.99 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Caratar Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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High Power 200W RF Amplifier for 2000-4000 MHz Applications

High Power 200W RF Amplifier for 2000-4000 MHz Applications

US $ 17,000-18,000 / Piece FOB
1 Piece (MOQ)
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Nanjing Shinewave Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Integrating USB to RS232 Ftdi Chip Serial Cable with Raspberry Pi

Integrating USB to RS232 Ftdi Chip Serial Cable with Raspberry Pi

US $ 6.49-6.69 / Piece FOB
100 Pieces (MOQ)
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Orangame Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2014
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Serial Interface Android Window Linux Operation System 10 Inch IP65 Touch Panel PC Industrial RS232 RS485

Serial Interface Android Window Linux Operation System 10 Inch IP65 Touch Panel PC Industrial RS232 RS485

US $ 250-268 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhou Senke Electronic Co., Ltd.

Guangdong, China Since 2018
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