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Signal Input Module

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1*4 900um Mini Steel Tube Module Sc/APC Upc Connector Low Loss Single Mode Fiber Optic PLC Splitter

1*4 900um Mini Steel Tube Module Sc/APC Upc Connector Low Loss Single Mode Fiber Optic PLC Splitter

US $ 2.3-2.4 / Piece FOB
2 Pieces (MOQ)
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Shanghai Fiber Cloud Communication Technology Co., Ltd

Shanghai, China Since 2024
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King Mach Jmwt-8DTH 8-Channel Digital Temperature Acquisition Module for Engineering

King Mach Jmwt-8DTH 8-Channel Digital Temperature Acquisition Module for Engineering

US $ 1-99,999 / Piece FOB
1 Piece (MOQ)
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Kingmach Measurement &Monitoring Tech Co., Ltd

Manufacturer/Factory & Trading Company

Hunan, China Since 2025
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DC-DC Converter Air Liquid Cooling 3~20kw Wide Input Customizable DC Power Supply

DC-DC Converter Air Liquid Cooling 3~20kw Wide Input Customizable DC Power Supply

US $ 398-538 / pieces FOB
5 pieces (MOQ)
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Xiamen Yewsun Technology Co., Ltd.

Fujian, China Since 2024
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Wholesale 23.6 Inch Round Display LCD Digital Signage Advertising Circular LCD Display

Wholesale 23.6 Inch Round Display LCD Digital Signage Advertising Circular LCD Display

US $ 1,300 / Piece FOB
2 Pieces (MOQ)
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Whynot Information Technology Co. Ltd

Guangdong, China Since 2023
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Csico SFP-10g-Lr Compatible 10g 1310nm 10km SFP+ Module

Csico SFP-10g-Lr Compatible 10g 1310nm 10km SFP+ Module

US $ 0.1-27.2 / Piece FOB
1 Piece (MOQ)
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Takfly Communications Co., Ltd.

Guangdong, China Since 2013
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High-Power 50W Linear RF Power Amplifier for SDR & Micro-Bts

High-Power 50W Linear RF Power Amplifier for SDR & Micro-Bts

US $ 980 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tongchuang Xin Electronic Circuit Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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1wan+4LAN 10/100m Adaptive Dual SIM 4G Wi-Fi Router

1wan+4LAN 10/100m Adaptive Dual SIM 4G Wi-Fi Router

US $ 59-999 / Piece FOB
1 Piece (MOQ)
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Starview Electronics Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2013
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Esp-32 Esp32 Esp32 Development Board WiFi Ultra-Low Power Consumption Esp32 Board

Esp-32 Esp32 Esp32 Development Board WiFi Ultra-Low Power Consumption Esp32 Board

US $ 1.86-3 / pieces FOB
20 pieces (MOQ)
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Shenzhen Tianhehuijin Tech Ltd

Trading Company

Guangdong, China Since 2025
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High Power 200W Wide Band 3000-6000MHz RF Power Amplifier PA Module

High Power 200W Wide Band 3000-6000MHz RF Power Amplifier PA Module

1 Piece (MOQ)
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Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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TFT IPS LCD Display Screen Panel Interface Module PV121X0m-N10 for Control Panels

TFT IPS LCD Display Screen Panel Interface Module PV121X0m-N10 for Control Panels

US $ 35 / Piece FOB
10 Pieces (MOQ)
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Yunshu (Shenzhen) Intelligence Co., Ltd.

Guangdong, China Since 2025
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Indoor SMD2121 RGB 320*160mm LED Panel Full Color P5 LED Display Module

Indoor SMD2121 RGB 320*160mm LED Panel Full Color P5 LED Display Module

US $ 5.5-6.5 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Mochen Electronic CO., LTD.

Guangdong, China Since 2025
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High-Resolution 8MP 4K Imx415 CMOS USB Camera Module with WiFi

High-Resolution 8MP 4K Imx415 CMOS USB Camera Module with WiFi

US $ 109.35-139.5 / Piece FOB
5 Pieces (MOQ)
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Guangzhou Sincere Information Technology Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Original Allen-Bradle Y 1794-OE12 Flex I/O Analog Output PLC Module 12-CH 0-10V/4-20mA Configurable for Process Control CE/UL Stock EU/Us

Original Allen-Bradle Y 1794-OE12 Flex I/O Analog Output PLC Module 12-CH 0-10V/4-20mA Configurable for Process Control CE/UL Stock EU/Us

US $ 750-815 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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Siron T140 Integrated I/O, Cc-Link Ie Field Basic Bus Module for Mitsubishi Q, Fx and Other Series PLC Master Stations.

Siron T140 Integrated I/O, Cc-Link Ie Field Basic Bus Module for Mitsubishi Q, Fx and Other Series PLC Master Stations.

US $ 157.02-256.58 / Piece FOB
1 Piece (MOQ)
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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O_Mron PLC Cj1w-Od263 64-Point Transistor Output Module

O_Mron PLC Cj1w-Od263 64-Point Transistor Output Module

US $ 50-200 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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Custom RF Power Amplifier Module for RF Systems

Custom RF Power Amplifier Module for RF Systems

US $ 56 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jingwei Technology Co., Ltd.

Guangdong, China Since 2024
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Esp8266 Esp-01/Esp-01s WiFi Module Adapter Download Debug Link Kit for Ardu IDE USB to Esp8266 Esp-01s DIY Kit

Esp8266 Esp-01/Esp-01s WiFi Module Adapter Download Debug Link Kit for Ardu IDE USB to Esp8266 Esp-01s DIY Kit

US $ 0.98-1.2 / Piece FOB
100 Pieces (MOQ)
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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1280X800 10.1-Inch HDMI LCD Display Module with Bigger Cover Glass Pcap

1280X800 10.1-Inch HDMI LCD Display Module with Bigger Cover Glass Pcap

US $ 80-82 / Piece FOB
2 Pieces (MOQ)
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RONBO ELECTRONICS LIMITED

Guangdong, China Since 2016
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Differential Grating Ruler Magnetic Grating Ruler Encoder Pulse Counter, Modbus RTU Module

Differential Grating Ruler Magnetic Grating Ruler Encoder Pulse Counter, Modbus RTU Module

US $ 16.5-16.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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100-400MHz 50W Anti Drone Jammer RF Modules Board Bandwidth Jammer Module GaN Transistor Low Current Module

100-400MHz 50W Anti Drone Jammer RF Modules Board Bandwidth Jammer Module GaN Transistor Low Current Module

1 Piece (MOQ)
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Shenzhen Texin Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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2022 Latest Product Amplifier Module 2 Way 300W/600W Amplifier Board Module

2022 Latest Product Amplifier Module 2 Way 300W/600W Amplifier Board Module

US $ 300 / Piece FOB
1 Piece (MOQ)
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Guangzhou MINGXUAN Stage Light Equipment CO.,LTD

Guangdong, China Since 2014
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Cisco Ds-SFP-FC8g-Sw 8GB Fibre Channel SFP+ Transceiver for San Storage Networks

Cisco Ds-SFP-FC8g-Sw 8GB Fibre Channel SFP+ Transceiver for San Storage Networks

US $ 20-30 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongke Xinyuantechnology Co., Ltd.

Beijing, China Since 2025
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Mini Compression Load Cell Sensor Low Height (B102)

Mini Compression Load Cell Sensor Low Height (B102)

2 Pieces (MOQ)
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Hefei Brans Measuring And Controlling Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2017
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About Signal Input Module FAQ

  • QWhat type of communication protocols do communication modules support?

    The Signal Input Module is a premium choice in the Communication Module category.Communication modules typically support protocols such as Wi-Fi, Bluetooth, RFID, and LoRa. Consult with a professional supplier for guidance on selecting the best communication module based on your specific project needs and budget constraints.

  • QWhat benefits can I gain from purchasing communication modules wholesale for production?

    The Signal Input Module is a standout piece in our Communication Module collection.Purchasing communication modules wholesale can provide cost savings, bulk purchasing options, and consistency in product quality and performance. Buyers can also enjoy dedicated customer support, tailored solutions, and partnership benefits from trusted suppliers.

  • QHow do I ensure the reliability of communication module manufacturers in China?

    The Signal Input Module is a key item within our extensive Communication Module selection.To ensure the reliability of manufacturers in China, conduct thorough research, verify certifications, request client references, and inspect production facilities if possible. Choosing a reputable supplier recognized for high-quality communication modules is crucial for a successful partnership.

8c-Pain01 for Honey/Well Automation Industrial I/O Module

8c-Pain01 for Honey/Well Automation Industrial I/O Module

US $ 575 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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HP-600 Made in China Power Amplifier 2*600W Can OEM

HP-600 Made in China Power Amplifier 2*600W Can OEM

US $ 222-999 / Piece FOB
1 Piece (MOQ)
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Guangzhou Lingyin Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2011
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Efficient Containerized Farming with Intelligent Control of Light, Humidity, and Air

Efficient Containerized Farming with Intelligent Control of Light, Humidity, and Air

US $ 14,600-15,020 / Set FOB
1 Set (MOQ)
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Zhejiang Kingfit Environment Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2007
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Good Price P3.91 Outdoor Waterproof High Brightness LED Module for LED Display

Good Price P3.91 Outdoor Waterproof High Brightness LED Module for LED Display

US $ 19-22 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xing Guang Cai Technology Co., Limited

Guangdong, China Since 2023
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a-Bb Tth300 Temperature Transmitter Module for Industrial Applications

a-Bb Tth300 Temperature Transmitter Module for Industrial Applications

US $ 100-200 / Piece FOB
1 Piece (MOQ)
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Kerui (Weifang) Automation Equipment Co., Ltd.

Shandong, China Since 2025
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Tn 1024X600 Self-Service Terminal System Monitor 10.1" TFT Screen LCD Panel

Tn 1024X600 Self-Service Terminal System Monitor 10.1" TFT Screen LCD Panel

US $ 7.2-7.5 / pcs FOB
1,000 pcs (MOQ)
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Hongkong Lestar Electronic Technology Limited

Guangdong, China Since 2024
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9′ ′ Color TFT-LCD Screen with 1024*600 Resolution/500 Brightness

9′ ′ Color TFT-LCD Screen with 1024*600 Resolution/500 Brightness

US $ 41-43 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Boxing World Technology Co., Ltd.

Guangdong, China Since 2014
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Cheap 4~20mA Thermocouple Rtd Tc PT100 Intelligent Head Temperature Transmitter

Cheap 4~20mA Thermocouple Rtd Tc PT100 Intelligent Head Temperature Transmitter

US $ 49-55 / Piece FOB
1 Piece (MOQ)
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BAOJI XINGYUTENG MEASURE AND CONTROL INSTRUMENTS CO., LTD.

Shaanxi, China Since 2021
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200W 6GHz-18GHz Wideband Solid-State Power Amplifier Electronic Countermeasures GaN RF Module for Satellite Communications

200W 6GHz-18GHz Wideband Solid-State Power Amplifier Electronic Countermeasures GaN RF Module for Satellite Communications

US $ 1,800-2,500 / Piece FOB
1 Piece (MOQ)
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Shenzhen Hongzeng Communication Technology Co., Ltd.

Guangdong, China Since 2025
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5320774f Genuine Cummins Adapter Part - Custom-Manufactured Fitting Component Optimized for Long-Term Use in Cummins Heavy-Duty Engine Applications

5320774f Genuine Cummins Adapter Part - Custom-Manufactured Fitting Component Optimized for Long-Term Use in Cummins Heavy-Duty Engine Applications

US $ 15-1,000 / Piece FOB
1 Piece (MOQ)
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Sichuan Zhengwei Power Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2025
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Ce, ISO9001 Dotmatrix Positional Indicator for Elevator Parts (SN-DPC3)

Ce, ISO9001 Dotmatrix Positional Indicator for Elevator Parts (SN-DPC3)

US $ 10-30 / Piece FOB
1 Piece (MOQ)
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Shanghai Sunny Elevator Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2013
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High Power 500-3000MHz 100W RF Power Amplifier Module for Counter-Uav Jamming System

High Power 500-3000MHz 100W RF Power Amplifier Module for Counter-Uav Jamming System

US $ 4,950-6,450 / 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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Four Channel Pure Post Amplifier, Professional Grade

Four Channel Pure Post Amplifier, Professional Grade

US $ 605-665 / Piece FOB
10 Pieces (MOQ)
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Changzhou Pingze Intelligent Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2025
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