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Signal Input Module

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Best Power Amplifier 50W 1100-1700MHz with Lora RF Anti Drone Jammer Module

Best Power Amplifier 50W 1100-1700MHz with Lora RF Anti Drone Jammer Module

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

Guangdong, China Since 2022
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Enhanced Industrial IPS TFT LCD Display Panel Interface Module for Monitoring

Enhanced Industrial IPS TFT LCD Display Panel Interface Module for Monitoring

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

Guangdong, China Since 2025
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4~20mA Mounted PT100 Temperature Sensor Transmitter Temperature Module

4~20mA Mounted PT100 Temperature Sensor Transmitter Temperature Module

US $ 19 / Piece FOB
5 Pieces (MOQ)
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Ningbo Qingyang Automation Technology CO.,LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Customized Indoor Full Color 320*160mm Advertising Video Wall Rental P2 LED Display Module for Commercial Screen

Customized Indoor Full Color 320*160mm Advertising Video Wall Rental P2 LED Display Module for Commercial Screen

US $ 16.5-18.5 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Mochen Electronic CO., LTD.

Guangdong, China Since 2025
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1MP Wide Angle USB Ov9712 Sensor Camera Module for Built-in Microphone

1MP Wide Angle USB Ov9712 Sensor Camera Module for Built-in Microphone

US $ 30.35-46.5 / 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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1.25gbps 20km Reach Tx1310nm/Rx1550nm SFP Bi-Directional Transceiver Module

1.25gbps 20km Reach Tx1310nm/Rx1550nm SFP Bi-Directional Transceiver Module

US $ 3.95-4.18 / Piece FOB
1 Piece (MOQ)
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Takfly Communications Co., Ltd.

Guangdong, China Since 2013
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Simatic S7-1500, I/O Module, Digital Input Module Di 16X24 V DC Hf, 6es7521-1bh00-0ab0 PLC Module

Simatic S7-1500, I/O Module, Digital Input Module Di 16X24 V DC Hf, 6es7521-1bh00-0ab0 PLC Module

US $ 137-156 / 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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High Precision Ldj 200m Laser Distance Measurement Module with Bluetooth Connectivity

High Precision Ldj 200m Laser Distance Measurement Module with Bluetooth Connectivity

US $ 75-100 / Piece FOB
1 Piece (MOQ)
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Jinan Azure International Trade Co., Ltd.

Shandong, China Since 2026
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IP67 Industrial Plastic M12 8 Ports Profinet Ethercat 16 Di Do Remote I/O Module

IP67 Industrial Plastic M12 8 Ports Profinet Ethercat 16 Di Do Remote I/O Module

US $ 127.88-169.12 / Piece FOB
1 Piece (MOQ)
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Kunshan Svl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Original and Brand-New Various Brand Temperature Control Module with Hart Protocol

Original and Brand-New Various Brand Temperature Control Module with Hart Protocol

US $ 100-300 / Piece FOB
1 Piece (MOQ)
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Kerui (Weifang) Automation Equipment Co., Ltd.

Shandong, China Since 2025
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Cp1w-8ED PLC Expansion Module with 8 Digital Inputs - I/O-Module

Cp1w-8ED PLC Expansion Module with 8 Digital Inputs - I/O-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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Generator Parts Speed Controller 2301A Speed Governor Control Woodword Replace

Generator Parts Speed Controller 2301A Speed Governor Control Woodword Replace

US $ 600-700 / Piece FOB
1 Piece (MOQ)
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Xiamen Hyper Electric Technology Co., Ltd

Fujian, China Since 2023
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#PF1000A-360 504 to 1512W Power Factor Correction Modules

#PF1000A-360 504 to 1512W Power Factor Correction Modules

US $ 1 / Piece FOB
1 Piece (MOQ)
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Simentor Electronic Limited

Trading Company

Guangdong, China Since 2024
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Miniature RF Transmitter Cisco Module Inside Wearable Fitness Trackers

Miniature RF Transmitter Cisco Module Inside Wearable Fitness Trackers

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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I2c Ads1115 16 Bit ADC 4 Channel Module with Programmable Gain Amplifier 2.0V to 5.5V

I2c Ads1115 16 Bit ADC 4 Channel Module with Programmable Gain Amplifier 2.0V to 5.5V

US $ 4-4.12 / Piece FOB
10 Pieces (MOQ)
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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4-Channel Di Switch Detection Counter, Mqtt Protocol, Online Webpage Display, WiFi Module

4-Channel Di Switch Detection Counter, Mqtt Protocol, Online Webpage Display, WiFi Module

US $ 8.99-10.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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UV-Znh4260 60X 4MP Network IP Zoom Camera

UV-Znh4260 60X 4MP Network IP Zoom Camera

US $ 450-550 / 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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Compact Gnss Anti-Jamming Module Ensuring Stable Navigation in Harsh Environments

Compact Gnss Anti-Jamming Module Ensuring Stable Navigation in Harsh Environments

US $ 295-300 / Piece FOB
1 Piece (MOQ)
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Hangzhou Ragine Electronic Technology Development Co., Ltd.

Zhejiang, China Since 2024
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7004-05-00 Parker SSD Resolver Feedback Module Card

7004-05-00 Parker SSD Resolver Feedback Module Card

US $ 1-10,000 / Piece FOB
1 Piece (MOQ)
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China One-Tone Industrial Group Co., Ltd

Tianjin, China Since 2023
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320X480 Resolution Spi PCB Board 3.5 Inch IPS TFT Touch Display Module with IC Ili9488

320X480 Resolution Spi PCB Board 3.5 Inch IPS TFT Touch Display Module with IC Ili9488

US $ 9.5-10.5 / Piece FOB
2 Pieces (MOQ)
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RONBO ELECTRONICS LIMITED

Guangdong, China Since 2016
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Wisman MEA Series Wisman High Voltage Power Supply for plastic screening

Wisman MEA Series Wisman High Voltage Power Supply for plastic screening

US $ 1 / Piece FOB
1 Piece (MOQ)
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Wisman High Voltage Power Supply Co., Ltd.

Shaanxi, China Since 2025
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50W RF with Isolator GaN 1500-2000MHz Drone Signal Jammer Module Anti Uav Module

50W RF with Isolator GaN 1500-2000MHz Drone Signal Jammer Module Anti Uav Module

US $ 185-215 / Piece FOB
1 Piece (MOQ)
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Shenzhen Greetwin Telecom Co., Ltd

Guangdong, China Since 2014
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P16 Outdoor LED Sport Perimeter SMD Advertising Module

P16 Outdoor LED Sport Perimeter SMD Advertising Module

US $ 500-600 / Square Meter FOB
1 Square Meter (MOQ)
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Shenzhen LEDventure Co., Ltd.

Guangdong, China Since 2017
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About Signal Input Module FAQ

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

    Our Signal Input Module offers exceptional quality within the Communication Module category.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?

    Our Signal Input Module offers exceptional quality and style within the Communication Module category.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.

  • QWhat type of communication protocols do communication modules support?

    The Signal Input Module is a standout piece in our Communication Module collection.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.

1.1GHz-1.4GHz 2.4GHz 5.2GHz 5.8GHz Fpv Drone Uav Signal Detection Module

1.1GHz-1.4GHz 2.4GHz 5.2GHz 5.8GHz Fpv Drone Uav Signal Detection Module

US $ 2,981-3,317 / Piece FOB
1 Piece (MOQ)
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Shenzhen Topfine Technology Co., Limited

Guangdong, China Since 2014
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Cheap Sc Upc PLC 1X8 Fiber Optic Splitter Box Sc connector PLC 1X8 Single Mode Insert Sheet Type Optical Coupler Splitter Box

Cheap Sc Upc PLC 1X8 Fiber Optic Splitter Box Sc connector PLC 1X8 Single Mode Insert Sheet Type Optical Coupler Splitter Box

US $ 0.8-1 / pieces FOB
100 pieces (MOQ)
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Ningbo Exactfiber Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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1.4GHz 10W Backpack HD Image Low Latency Communication Module Wireless Video Data Transmitter

1.4GHz 10W Backpack HD Image Low Latency Communication Module Wireless Video Data Transmitter

US $ 5,600-6,300 / 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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DC Precision Power Distribution Monitoring Measuring Device Amc100-Zd One Channel Temperature and Humidity Monitoring

DC Precision Power Distribution Monitoring Measuring Device Amc100-Zd One Channel Temperature and Humidity Monitoring

US $ 103.6 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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JC100 Thermocouple Temperature Transmitter Module, 4~20mA Output, K, J Thermocouple

JC100 Thermocouple Temperature Transmitter Module, 4~20mA Output, K, J Thermocouple

US $ 29-119 / Piece FOB
1 Piece (MOQ)
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Nanjing Jiucheng Technology Co., Limited

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2018
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25W 500~6000MHz Anti-Drone 25W 0.5~6gmhz Wideband High Power RF Amplifier

25W 500~6000MHz Anti-Drone 25W 0.5~6gmhz Wideband High Power RF Amplifier

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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Factory Price SFP28 10g 25g Lr 1310nm LC Interface with Ddm SMF 10km 20km SFP28 Optic Trancceiver Module SFP 25g

Factory Price SFP28 10g 25g Lr 1310nm LC Interface with Ddm SMF 10km 20km SFP28 Optic Trancceiver Module SFP 25g

US $ 0.66-2.1 / Piece FOB
1 Piece (MOQ)
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Shenzhen Gewei Technology Co., Ltd.

Guangdong, China Since 2023
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High-Definition 640X512 IP Thermal Camera for Fire Safety

High-Definition 640X512 IP Thermal Camera for Fire Safety

US $ 8,000-10,000 / 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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2-Channel 4-Channel 220V 8-Channel PLC AC Amplifier Board PNP NPN

2-Channel 4-Channel 220V 8-Channel PLC AC Amplifier Board PNP NPN

US $ 5.88-28.88 / Piece FOB
1 Piece (MOQ)
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Zhejiang Weide Electric Co., Ltd.

Zhejiang, China Since 2020
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Ultrasonic Floor Recognition Module for Mobile Robots

Ultrasonic Floor Recognition Module for Mobile Robots

US $ 4-8 / Piece FOB
20 Pieces (MOQ)
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Chengdu Huitong West-Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Sichuan, China Since 2023
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Single Phase Solid-State Relay AC-AC DC-AC DC-DC Load Current 10A 15A 25A 40A 60A 75A 80A 90A 100A 120A

Single Phase Solid-State Relay AC-AC DC-AC DC-DC Load Current 10A 15A 25A 40A 60A 75A 80A 90A 100A 120A

US $ 5.4 / Piece FOB
50 Pieces (MOQ)
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Wenzhou Senyi Electric Co., Ltd.

Zhejiang, China Since 2025
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Customized Frequency Band RF Power Amplifier Module 150W 400-700MHz Anti Drone Jammer PA Module

Customized Frequency Band RF Power Amplifier Module 150W 400-700MHz Anti Drone Jammer PA Module

US $ 154.4-190.4 / Piece FOB
1 Piece (MOQ)
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Shenzhen Ruicen Technology Co., Ltd.

Guangdong, China Since 2021
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HHT3-U/38(SSR-VA) Fully Isolated Single Phase AC Voltage Regulator Module

HHT3-U/38(SSR-VA) Fully Isolated Single Phase AC Voltage Regulator Module

US $ 12.19-45.19 / Piece FOB
48 Pieces (MOQ)
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Xinling Electrical Co., Ltd. China

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2012
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