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Rs232 Interface Module

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Siemens 6es7340-1ah02-0ae0 Cp340 RS232c Serial Communication Processor for S7-300 PLC

Siemens 6es7340-1ah02-0ae0 Cp340 RS232c Serial Communication Processor for S7-300 PLC

US $ 200-2,000 / Piece FOB
1 Piece (MOQ)
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CoVast Tongchuang Technology Co., Ltd.

Beijing, China Since 2026
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2MP 30X Optical Zoom Long Range Mipi Camera Module

2MP 30X Optical Zoom Long Range Mipi Camera Module

US $ 150-200 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hangzhou Huanyu Vision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Pl2303hx USB to RS232 Ttl Converter Module

Pl2303hx USB to RS232 Ttl Converter Module

US $ 0.45-0.49 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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Siemens S7-1200 Replacement Relay Output Module for PLC

Siemens S7-1200 Replacement Relay Output Module for PLC

US $ 50-60 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongchi Automation Equipment Co., Ltd.

Trading Company

Beijing, China Since 2025
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XT206H3 Embedded Barcode Scanner Module for Industrial Terminal

XT206H3 Embedded Barcode Scanner Module for Industrial Terminal

US $ 35 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Xingtong IoT Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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High-Resolution 25mm Manual Focus Thermal Imaging Module for CVBS & IP

High-Resolution 25mm Manual Focus Thermal Imaging Module for CVBS & IP

US $ 1,400-1,770 / Piece FOB
1 Piece (MOQ)
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Shanghai Future Vision Technology Co., Ltd.

Shanghai, China Since 2022
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640 Thermal Shutterless Single IP Dual Vision Fusion Network Camera Module

640 Thermal Shutterless Single IP Dual Vision Fusion Network Camera Module

US $ 1,400-1,650 / Piece FOB
5 Pieces (MOQ)
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Hangzhou Chenquan Tech Co., Ltd.

Zhejiang, China Since 2020
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Low Power Consumption Custom Recognition Module Palm Print & Face Biometric Time Clock for Remote Factory Workshop

Low Power Consumption Custom Recognition Module Palm Print & Face Biometric Time Clock for Remote Factory Workshop

US $ 369-429 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Easco Smart Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Infiraiy Infrared Uncooled Thermal Image Camera Module Thermal Imaging Core Camera Module Gst Thermal Camera

Infiraiy Infrared Uncooled Thermal Image Camera Module Thermal Imaging Core Camera Module Gst Thermal Camera

US $ 1,499-1,520 / sets FOB
2 sets (MOQ)
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Audited Supplier
Yantai Botu International Trade Co., Ltd.

Shandong, China Since 2025
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Cashino 80mm kiosk printer embedded ticket thermal barcode printer module with cutter

Cashino 80mm kiosk printer embedded ticket thermal barcode printer module with cutter

US $ 105-130 / units FOB
1 units (MOQ)
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Audited Supplier
Xiamen Cashino Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2014
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Drone Fiber Terminal Set Sky + Ground Link with Ethernet/RS422

Drone Fiber Terminal Set Sky + Ground Link with Ethernet/RS422

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

Guangdong, China Since 2024
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Uncooled Thermal Camera Module for Enhanced Fire Detection Systems

Uncooled Thermal Camera Module for Enhanced Fire Detection Systems

US $ 1,540 / Piece FOB
2 Pieces (MOQ)
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HANGZHOU SOAR SECURITY TECHNOLOGY CO., LTD.

Zhejiang, China Since 2021
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HS-206h3 Wired Embedded Mega Pixel 1d 2D Barcode Scan Module Engine for POS Kiosk Machine

HS-206h3 Wired Embedded Mega Pixel 1d 2D Barcode Scan Module Engine for POS Kiosk Machine

US $ 26-35 / Piece FOB
1 Piece (MOQ)
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Shenzhen HCC Technology Co., Ltd.

Guangdong, China Since 2009
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drones UAV aerial systems mesh radio video data transmitter receiver module

drones UAV aerial systems mesh radio video data transmitter receiver module

US $ 4,000-5,500 / Piece FOB
2 Pieces (MOQ)
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Radioforce Technologies Co., Ltd

Guangdong, China Since 2025
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Lwir Uncooled Vox Micro Thermal Camera Module Core Support PAL/Cameralink/SDI Interface

Lwir Uncooled Vox Micro Thermal Camera Module Core Support PAL/Cameralink/SDI Interface

US $ 400-3,000 / Piece FOB
1 Piece (MOQ)
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Xi'an Zhongke Lead IR-Tech Co., Ltd.

Manufacturer/Factory

Shaanxi, China Since 2024
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125kHz & 13.56MHz RFID Module Series with Ttl Support Read Only

125kHz & 13.56MHz RFID Module Series with Ttl Support Read Only

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

Guangdong, China Since 2019
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Customizable Laser Rangefinder Sensor Module 70m/100m/120m/150m with USB / Ttl Communication

Customizable Laser Rangefinder Sensor Module 70m/100m/120m/150m with USB / Ttl Communication

US $ 69-82 / Piece FOB
5 Pieces (MOQ)
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Jinan Azure International Trade Co., Ltd.

Shandong, China Since 2026
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Cts7 223-1bh32, Digital Input/Output Module, 8-Point 24VDC Input, 8-Point Transistor Output, 0.5A

Cts7 223-1bh32, Digital Input/Output Module, 8-Point 24VDC Input, 8-Point Transistor Output, 0.5A

US $ 50-150 / Piece FOB
1 Piece (MOQ)
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Cotrust Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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13.56MHz RFID Module Card Reader Writer Module

13.56MHz RFID Module Card Reader Writer Module

US $ 27-32 / Piece FOB
1 Piece (MOQ)
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Shenzhen rCloud Technology Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2023
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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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3MP 30X Global Shutter Zoom Camera Module

3MP 30X Global Shutter Zoom Camera Module

US $ 365-400 / 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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RHF3M485 Wall Mount Easy Install High Stability Industrial Grade Serial Lorawan Converter

RHF3M485 Wall Mount Easy Install High Stability Industrial Grade Serial Lorawan Converter

US $ 38-42 / Piece FOB
1 Piece (MOQ)
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RisingHF Network(Shenzhen)Co., Ltd,

Trading Company

Guangdong, China Since 2025
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Tc25 1500m Uav Laser Distance Measuring Module 905nm

Tc25 1500m Uav Laser Distance Measuring Module 905nm

US $ 132.18-155.5 / Piece FOB
2 Pieces (MOQ)
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Jinan Aurora International Trade Co., Ltd.

Trading Company

Shandong, China Since 2024
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About Rs232 Interface Module FAQ

  • QHow can I differentiate between analog and digital CCTV cameras?

    The Rs232 Interface Module is classified under our comprehensive CCTV Camera range.Analog CCTV cameras transmit video over cable and are often cheaper, while digital (IP) cameras offer higher resolution & flexibility. A top buying guide suggests balancing cost with modern needs, exploring trends for factory-direct setups that provide reliable security.

  • QWhat should I consider when buying a CCTV camera?

    The Rs232 Interface Module is a standout piece in our CCTV Camera collection.When purchasing a CCTV camera, consider features like resolution, night vision, and wireless connectivity. Factory options provide excellent OEM customization and price guides to suit specific needs, ensuring optimal security effectiveness. Get a quote today!

  • QCan CCTV cameras integrate with smart home systems?

    Discover the perfect CCTV Camera addition with our Rs232 Interface Module.Many CCTV cameras now integrate with smart systems, offering real-time monitoring and alerts. Discovering OEM-friendly models at wholesale prices ensures you get cutting-edge technology with distributor discounts. Contact us to learn about latest smart security trends.

Cold Chain Transportation Data Logger for Industrial IoT

Cold Chain Transportation Data Logger for Industrial IoT

US $ 579-799 / 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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0.96" Graphic Serial OLED Display Module with Blue Backlight

0.96" Graphic Serial OLED Display Module with Blue Backlight

US $ 2-5 / Piece FOB
100 Pieces (MOQ)
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Xiamen Eshine Display Co., Ltd.

Trading Company

Fujian, China Since 2015
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Siemens PLC/S7-1500/Digital Input Module/6es7521-1bh00-0ab0/6es7521-1bl00-0ab0

Siemens PLC/S7-1500/Digital Input Module/6es7521-1bh00-0ab0/6es7521-1bl00-0ab0

US $ 50 / Piece FOB
1 Piece (MOQ)
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Guilin Sanhua Mechanical Electrical Automation Engineering Co., Ltd.

Guangxi, China Since 2022
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High Precision C9-C Compass Module 0-360° Azimuth ±5° Tilt Compensation Compact 33×27×8mm

High Precision C9-C Compass Module 0-360° Azimuth ±5° Tilt Compensation Compact 33×27×8mm

US $ 107.52 / Piece FOB
1 Piece (MOQ)
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Hangzhou Maixinminwei Technology Co., Ltd.

Zhejiang, China Since 2024
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Siemens Siplus Et 200sp Dq 4X24VDC/2A St Tx 6es7132-6bd20-0ca0

Siemens Siplus Et 200sp Dq 4X24VDC/2A St Tx 6es7132-6bd20-0ca0

US $ 30-50 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Chuqiao Yuntong Electromechanical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2026
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Ockp-8004 Ocom Kiosk Thermal Printer Module 80mm Embedded Thermal Printer with Auto Cutter

Ockp-8004 Ocom Kiosk Thermal Printer Module 80mm Embedded Thermal Printer with Auto Cutter

US $ 46 / Piece FOB
2 Pieces (MOQ)
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OCOM Technologies Limited

Guangdong, China Since 2015
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Thermal Camera Module Infiraiy High Resolution Thermal Module640X512

Thermal Camera Module Infiraiy High Resolution Thermal Module640X512

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

Shandong, China Since 2025
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Wl800 Core Orientation Directional Module for Wireline Logging

Wl800 Core Orientation Directional Module for Wireline Logging

US $ 15,500 / Piece FOB
1 Piece (MOQ)
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Qingdao ZITN Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2021
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2W Power Dcdc Isolated Power Module

2W Power Dcdc Isolated Power Module

US $ 6.3-6.5 / Piece FOB
1 Piece (MOQ)
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Advanced Engine Parameters Monitoring SMS Text Alerts Generator Controller

Advanced Engine Parameters Monitoring SMS Text Alerts Generator Controller

US $ 112-120 / Piece FOB
5 Pieces (MOQ)
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Fuan Shaluo Electronic Co., Ltd.

Fujian, China Since 2024
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Outdoor Long Range Ptfs Laser Distance Module with 1100m Detection and Pulse Technology

Outdoor Long Range Ptfs Laser Distance Module with 1100m Detection and Pulse Technology

US $ 82-95 / Piece FOB
5 Pieces (MOQ)
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Jinan Azure International Trade Co., Ltd.

Shandong, China Since 2026
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Impinj RFID Module UHF Reader Wirter Long Range Mini RFID UHF Module

Impinj RFID Module UHF Reader Wirter Long Range Mini RFID UHF Module

US $ 36-50 / Piece FOB
1 Piece (MOQ)
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Quanzhou Jianghe Technology Co., Ltd.

Fujian, China Since 2024
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Customise Industrial Grade 10.25 Inch TFT LCD Display with Touch Screen for Vehicle Console

Customise Industrial Grade 10.25 Inch TFT LCD Display with Touch Screen for Vehicle Console

US $ 30-60 / Piece FOB
10 Pieces (MOQ)
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Head Sun Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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