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Super Quality Wireless Bluetooth 8 Inches Designer Woofer Audio Box Portable Speaker with Battery

Super Quality Wireless Bluetooth 8 Inches Designer Woofer Audio Box Portable Speaker with Battery

US $ 15-17 / Piece FOB
300 Pieces (MOQ)
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Audited Supplier
Guangzhou Temeisheng Audio Technic Co Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Dual-Spectrum Speed Dome Tripwire/Intrusion Detection Fire Prevention Camera

Dual-Spectrum Speed Dome Tripwire/Intrusion Detection Fire Prevention Camera

US $ 1,000-1,200 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Raythink Technology Co., Ltd.

Shandong, China Since 2024
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Ai-Powered Dual-Spectrum Thermal & Visible Light Surveillance Dome with 12μ M Uncooled Detector for 24/7 Perimeter Protection

Ai-Powered Dual-Spectrum Thermal & Visible Light Surveillance Dome with 12μ M Uncooled Detector for 24/7 Perimeter Protection

US $ 4,600-5,000 / Piece FOB
1 Piece (MOQ)
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Raythink Technology Co., Ltd.

Shandong, China Since 2024
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Electrical Simatic 6AV2124-0QC02-0ax1 Touch Screen Tp1500 HMI 1500 Comfort

Electrical Simatic 6AV2124-0QC02-0ax1 Touch Screen Tp1500 HMI 1500 Comfort

US $ 2,750-3,000 / Piece FOB
1 Piece (MOQ)
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CoVast Tongchuang Technology Co., Ltd.

Beijing, China Since 2026
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8-CH Di Switch Signal to RS485/232 Converters (WJ62 Series) Remote I / O, Data Acquisition Sensor Signal Measurement

8-CH Di Switch Signal to RS485/232 Converters (WJ62 Series) Remote I / O, Data Acquisition Sensor Signal Measurement

US $ 22.55-22.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Advanced 4-Channel Thermocouple Signal Acquisition Module for IoT Io Module

Advanced 4-Channel Thermocouple Signal Acquisition Module for IoT Io Module

US $ 80-92 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Party Speaker 2X10 Inch Portable Rechargeable Bluetooth Wireless Speaker with Attractive Light

Party Speaker 2X10 Inch Portable Rechargeable Bluetooth Wireless Speaker with Attractive Light

US $ 20-100 / Piece FOB
1 Piece (MOQ)
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Guangzhou strong sound electronic equipment Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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47-860MHz 16 in 1 RF Fixed-Frequency Analog CATV RF Modulator PAL B/G D/K

47-860MHz 16 in 1 RF Fixed-Frequency Analog CATV RF Modulator PAL B/G D/K

US $ 430-499 / Piece FOB
1 Piece (MOQ)
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Hangzhou Softel Optic Co., Ltd.

Trading Company

Zhejiang, China Since 2009
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Advanced Rosemount 5301 Radar for Accurate Liquid Level Measurement

Advanced Rosemount 5301 Radar for Accurate Liquid Level Measurement

US $ 3,503 / Piece FOB
1 Piece (MOQ)
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Cold Valley Intelligent Technology (Shanghai) Co., Ltd.

Shanghai, China Since 2024
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Advanced Power Quality Analyzer for Accurate Electrical Monitoring

Advanced Power Quality Analyzer for Accurate Electrical Monitoring

US $ 1,510 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Refine On (Hebei) Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Industrial Grade 16CH Serial/32CH Dry Contact Fiber Mux

Industrial Grade 16CH Serial/32CH Dry Contact Fiber Mux

US $ 112-174 / Pair FOB
2 Pairs (MOQ)
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Hang Zhou Fei Chang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
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Low MOQ Compact Design Smart Tablet Charging Station with Secure Storage

Low MOQ Compact Design Smart Tablet Charging Station with Secure Storage

US $ 200-400 / Piece FOB
50 Pieces (MOQ)
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Ningbo Gam Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
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Commercial Vehicle 5 Way Monitoring DVR with 5 Split Display, Anti Rain Fog Sand Blizzard, Blind Spot Detector, Custom Cables Supported, Factory R&D Solution

Commercial Vehicle 5 Way Monitoring DVR with 5 Split Display, Anti Rain Fog Sand Blizzard, Blind Spot Detector, Custom Cables Supported, Factory R&D Solution

US $ 128.9-132.9 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Howing Smart Technology Co., Ltd.

Guangdong, China Since 2026
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Advanced Solar Photovoltaic DC Two in One out Combiner Box with 600V Voltage Rating

Advanced Solar Photovoltaic DC Two in One out Combiner Box with 600V Voltage Rating

US $ 17-20 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Zhejiang Shiju Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
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Clamp-on Ultrasonic Flow Meter Non-Intrusive Non-Stop Installation

Clamp-on Ultrasonic Flow Meter Non-Intrusive Non-Stop Installation

US $ 340-359 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Jinan Xinnoris Tech Co., Ltd.

Shandong, China Since 2026
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No Pipe Cutting DN15 to DN6000 Ultrasonic Flowmeter with ±1% Accuracy

No Pipe Cutting DN15 to DN6000 Ultrasonic Flowmeter with ±1% Accuracy

US $ 340-359 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Jinan Xinnoris Tech Co., Ltd.

Shandong, China Since 2026
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FST500-602A Versatile Color Paperless Recording Device

FST500-602A Versatile Color Paperless Recording Device

US $ 232 / Piece FOB
1 Piece (MOQ)
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Hunan Firstrate Sensor Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2015
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Custom 8 Ports HDMI Audio Video Splitter Converters Splitter 4K*2K 1 in 8 out HDMI Splitter 1X8

Custom 8 Ports HDMI Audio Video Splitter Converters Splitter 4K*2K 1 in 8 out HDMI Splitter 1X8

US $ 99.78-159.92 / pieces FOB
100 pieces (MOQ)
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Shenzhen Firstone Technology Co.,Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Back-up Protection Portable Secondary Relay Test Kit for Distribution Transformer

Back-up Protection Portable Secondary Relay Test Kit for Distribution Transformer

US $ 14,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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Industrial Automation Codesys Programmable Logic Controller PLC with Ethernet Interface PNP 14di 10 Relay Output 2ai 2ao Support Canopen/Modbus RTU/TCP Protocol

Industrial Automation Codesys Programmable Logic Controller PLC with Ethernet Interface PNP 14di 10 Relay Output 2ai 2ao Support Canopen/Modbus RTU/TCP Protocol

US $ 309 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Shenyang Vhandy Technology Co., Ltd

Trading Company

Liaoning, China Since 2025
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Multi-Device Charging Cart 18W Charger Station for Educational Institutions and Schools

Multi-Device Charging Cart 18W Charger Station for Educational Institutions and Schools

US $ 200-400 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Ningbo Gam Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
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0-75mv/0-100mv Analog Signal to RS485 Conversion Data Acquisition a/D Conversion Module Sensor Signal

0-75mv/0-100mv Analog Signal to RS485 Conversion Data Acquisition a/D Conversion Module Sensor Signal

US $ 80.99-93.99 / 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 Industrial Router Supports Esim for Remote and Unattended Industrial Sites

4G Industrial Router Supports Esim for Remote and Unattended Industrial Sites

US $ 77.8-110 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
ZYDlink (XiaMen) Information Technology Co., Ltd.

Fujian, China Since 2026
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About Two Input Channels FAQ

  • QHow to choose an Electrical Control System for cost savings?

    Discover the perfect Electrical Control System addition with our Two Input Channels.To select a cost-saving Electrical Control System, consider the efficiency, scalability, and factory-direct pricing of the options available. Engage with wholesale suppliers for bulk purchases to lower costs. Get in touch for expert guidance!

  • QWhy buy Electrical Control Systems from a trusted dealer?

    Discover the perfect Electrical Control System addition with our Two Input Channels.Buying from a trusted distributor ensures access to certified and dependable systems. Competitive pricing and cutting-edge custom options are key benefits. Secure your best-fit system at a factory wholesale rate by contacting us!

  • QWhat are the latest trends in Electrical Control Systems?

    Our Two Input Channels offers exceptional quality within the Electrical Control System category.Latest trends highlight the shift towards smart technologies and integrated IoT capabilities. Top distributors offer guide solutions to keep your systems up-to-date, including OEM options. For tailored solutions, contact us now!

4G Driving Recorder with 4G GPS for Video Monitoring and Driving Behavior Supervision of Taxis and Logistics Fleets

4G Driving Recorder with 4G GPS for Video Monitoring and Driving Behavior Supervision of Taxis and Logistics Fleets

US $ 79.9-89.9 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Xiamen Aisite Technology Co., Ltd

Manufacturer/Factory & Trading Company

Fujian, China Since 2026
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Advanced Remote I/O Module for 16 Analog Signals 4-20mA Data Acquisition Module

Advanced Remote I/O Module for 16 Analog Signals 4-20mA Data Acquisition Module

US $ 80.99-88.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Energy Management System Clamp-on Ultrasonic Flow Meter

Energy Management System Clamp-on Ultrasonic Flow Meter

US $ 340-359 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Jinan Xinnoris Tech Co., Ltd.

Shandong, China Since 2026
Chat Now Send Inquiry
Wholesale 20W 5'' Outdoor Waterproof USB Active Music Sound Column Loud Speaker

Wholesale 20W 5'' Outdoor Waterproof USB Active Music Sound Column Loud Speaker

US $ 1-99 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Hangzhou Vertex Broadcasting Audio Co., Ltd.

Zhejiang, China Since 2025
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DIN Rail Lipstick Type Serial to Ethernet Converter 1 RS485 or RS232 to Ethernet Server

DIN Rail Lipstick Type Serial to Ethernet Converter 1 RS485 or RS232 to Ethernet Server

US $ 12 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hang Zhou Fei Chang Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2015
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Power Your Sound System with B Series Class D 1000W*4@8ohms Power Amplifier

Power Your Sound System with B Series Class D 1000W*4@8ohms Power Amplifier

US $ 350 / Set FOB
10 Sets (MOQ)
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Audited Supplier
Enping City Ruixing Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Wholesale 30W 3'' Active Indoor Outdoor Audio Music Horn Speaker with Tweeter

Wholesale 30W 3'' Active Indoor Outdoor Audio Music Horn Speaker with Tweeter

US $ 1-99 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Hangzhou Vertex Broadcasting Audio Co., Ltd.

Zhejiang, China Since 2025
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Quiet Operation Low Noise Good Quality FCC Approved Laptops Charging Cart

Quiet Operation Low Noise Good Quality FCC Approved Laptops Charging Cart

US $ 200-400 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Ningbo Gam Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
Chat Now Send Inquiry
Siemens Sm332 Analog Output Module 8ao 6es73325hf000ab0

Siemens Sm332 Analog Output Module 8ao 6es73325hf000ab0

US $ 822-1,500 / Piece FOB
1 Piece (MOQ)
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CoVast Tongchuang Technology Co., Ltd.

Beijing, China Since 2026
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Encoder Durable Grating Ruler Magnetic Grating Ruler Encoder or 16 Channel High-Speed Di Pulse Signal

Encoder Durable Grating Ruler Magnetic Grating Ruler Encoder or 16 Channel High-Speed Di Pulse Signal

US $ 60.99-62.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Factory Zyd-G56 Industrial Lorawan Gateway, 8 Channel Long Range IoT Gateway

Factory Zyd-G56 Industrial Lorawan Gateway, 8 Channel Long Range IoT Gateway

US $ 299-373 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
ZYDlink (XiaMen) Information Technology Co., Ltd.

Fujian, China Since 2026
Chat Now Send Inquiry
High Frequency Infrared Carbon and Sulfur Analyzer for Stainless Steel

High Frequency Infrared Carbon and Sulfur Analyzer for Stainless Steel

US $ 7,500-10,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
WUXI JINYIBO INSTRUMENT TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2015
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4-20mA DC 24V 1 in 1 out Advanced Distribution Isolator for Signal Protection

4-20mA DC 24V 1 in 1 out Advanced Distribution Isolator for Signal Protection

US $ 13-16 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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