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Test Set Microcomputer Protective Relay Tester Relay Tester

Test Set Microcomputer Protective Relay Tester Relay Tester

US $ 1,000-3,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
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The Switch Signal Isolation Acquisition Module Measures Eight Switch Signals Switch Signal Acquisition

The Switch Signal Isolation Acquisition Module Measures Eight Switch Signals Switch Signal Acquisition

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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Intelligent Video Analysis CCTV Security Surveillance Camera with Fire Detection and Intrusion Detection Alarm Capabilities

Intelligent Video Analysis CCTV Security Surveillance Camera with Fire Detection and Intrusion Detection Alarm Capabilities

US $ 2,899-4,000 / Piece FOB
1 Piece (MOQ)
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Raythink Technology Co., Ltd.

Shandong, China Since 2024
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Secumate Smart 64 Channel4K 8MP NVR Ai Intelligent NVR Support 16tb 8 Hdds Poe Onvif NVR with Face Recognition and Dual HDMI Ports

Secumate Smart 64 Channel4K 8MP NVR Ai Intelligent NVR Support 16tb 8 Hdds Poe Onvif NVR with Face Recognition and Dual HDMI Ports

10 Pieces (MOQ)
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SHENZHEN SECUMATE TECHNOLOGY CO., LIMITED

Hongkong S.A.R., HONG KONG, CHINA Since 2018
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Glt520 River Water Level Sensor with Protective Filter IP68 4-20mA Submersible Level Transmitter Hydrostatic Depth Meter for Hydrological Station & Dam

Glt520 River Water Level Sensor with Protective Filter IP68 4-20mA Submersible Level Transmitter Hydrostatic Depth Meter for Hydrological Station & Dam

US $ 100 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Xi'an Gavin Electronic Technology Co., Ltd.

Shaanxi, China Since 2018
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Mekotronics 8+64G Real 8K Rk3588 Iot Gateway Embedded PC Android OS Audio & Mic Sockets

Mekotronics 8+64G Real 8K Rk3588 Iot Gateway Embedded PC Android OS Audio & Mic Sockets

US $ 244 / Piece FOB
100 Pieces (MOQ)
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Mekotronics Co., Ltd.

Guangdong, China Since 2022
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Wide Speed Range AC Variable Speed Motor VFD Converter for Speed Control

Wide Speed Range AC Variable Speed Motor VFD Converter for Speed Control

US $ 103-1,136 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Sine Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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LED COB PAR Light White Beam Effects Moving Projection Lights for DMX512 Control Stage Equipment

LED COB PAR Light White Beam Effects Moving Projection Lights for DMX512 Control Stage Equipment

US $ 61-69 / Piece FOB
1 Piece (MOQ)
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Roy Stage Light Co Limited

Guangdong, China Since 2025
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Isolated RS485 Repeater (Extender)

Isolated RS485 Repeater (Extender)

US $ 10-15 / PCS FOB
1 PCS (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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8K Digital Signage with HDMI2.1 and Dp Output Rk3588 Audio and Microphone Connectors with Audio Socket 4+32g

8K Digital Signage with HDMI2.1 and Dp Output Rk3588 Audio and Microphone Connectors with Audio Socket 4+32g

US $ 285 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Mekotronics Co., Ltd.

Guangdong, China Since 2022
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Best Variable Frequency 220V 230V 240V 32A 7.5kw 3 Phase VFD AC Drive for Motor Frequency Inverter

Best Variable Frequency 220V 230V 240V 32A 7.5kw 3 Phase VFD AC Drive for Motor Frequency Inverter

US $ 103-1,136 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Sine Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Energy Saving Frequency Inverters for Water Treatment Plants

Energy Saving Frequency Inverters for Water Treatment Plants

US $ 103-1,136 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Sine Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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New product 485 communication, configuration programmable software relay

New product 485 communication, configuration programmable software relay

US $ 120-200 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tongchuang Mechatronics Co., Ltd.

Guangdong, China Since 2011
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Remote I/O Sensor Module for RS-485 Data Collection 16-CH Di Switch Signal to RS485/232 Converters (WJ61 Series) Data Acquisition

Remote I/O Sensor Module for RS-485 Data Collection 16-CH Di Switch Signal to RS485/232 Converters (WJ61 Series) Data Acquisition

US $ 25.99-28.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Floor-Standing Desiccant Input Machine Auto Desiccant Placing Equipment for Production Lines

Floor-Standing Desiccant Input Machine Auto Desiccant Placing Equipment for Production Lines

US $ 5,700-5,800 / Piece FOB
1 Piece (MOQ)
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Sinoped International (Liaoning) Co., Ltd.

Manufacturer/Factory & Trading Company

Liaoning, China Since 2019
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Sensor-Less Vector Control Variable Speed Drives Speed Controller Factory Price Chinese Manufacturer

Sensor-Less Vector Control Variable Speed Drives Speed Controller Factory Price Chinese Manufacturer

US $ 58-504 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Sine Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Wireless Battery 8PCS 360 Pixel Tube IP65 Waterproof RGB Rechargeable LED Tube Light Bar DJ Light DMX

Wireless Battery 8PCS 360 Pixel Tube IP65 Waterproof RGB Rechargeable LED Tube Light Bar DJ Light DMX

US $ 816-913 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Roy Stage Light Co Limited

Guangdong, China Since 2025
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4/8 HDMI to 4 RF Encoder Modulator with Isdbt Modulation MPEG-4 Avc/H. 264 Encoding

4/8 HDMI to 4 RF Encoder Modulator with Isdbt Modulation MPEG-4 Avc/H. 264 Encoding

US $ 800-1,200 / set FOB
1 set (MOQ)
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Catcast Technology Co., Ltd. (Chengdu)

Trading Company

Sichuan, China Since 2013
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8-Channel Daq System for Structural Health Monitoring of Bridges and Dams

8-Channel Daq System for Structural Health Monitoring of Bridges and Dams

US $ 6,120-6,465 / Set FOB
1 Set (MOQ)
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Jiangxi Dongling Technology Co., Ltd.

Jiangxi, China Since 2025
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Easy to Set up High Quality Cold-Rolled Steel Charging Equipment for Schools

Easy to Set up High Quality Cold-Rolled Steel Charging Equipment for Schools

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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Analog Signal Acquisition, Isolated Conversion to RS-485/232 Output Sensor Signal

Analog Signal Acquisition, Isolated Conversion to RS-485/232 Output Sensor Signal

US $ 55.99-58.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Versatile High Precision Flowmeter for Various Liquid Types Cost-Effective High Precision Flowmeter for Reliable Data Collection

Versatile High Precision Flowmeter for Various Liquid Types Cost-Effective High Precision Flowmeter for Reliable Data Collection

US $ 285 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jinan Xinnoris Tech Co., Ltd.

Shandong, China Since 2026
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OEM 5MP IR PRO Ai Vari-Focal Ipc with Mic & Speaker SMD People Counting Camera

OEM 5MP IR PRO Ai Vari-Focal Ipc with Mic & Speaker SMD People Counting Camera

US $ 95 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Hangzhou Yinfu Technology Co., LTD

Trading Company

Zhejiang, China Since 2015
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About Two Input Channels FAQ

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

    The Two Input Channels is included in our comprehensive Electrical Control System range.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?

    Enhance your Electrical Control System setup with our premium 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?

    The Two Input Channels is a top choice in our Electrical Control System collection.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 GPS Car Recorder Dash Dual Camera for Real-Time Video Surveillance

4G GPS Car Recorder Dash Dual Camera for Real-Time Video Surveillance

US $ 84-103 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Eston Information Technology Co., Ltd.

Trading Company

Fujian, China Since 2025
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Senchtec 5.8GHz 10W GaN Long Range Professional Fpv Vtx Video Transmitter

Senchtec 5.8GHz 10W GaN Long Range Professional Fpv Vtx Video Transmitter

US $ 67-68 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen Senchtec Technology Co., Ltd.

Guangdong, China Since 2023
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Innovative Sinee Em760 AC Drive for Robust Control in Mining Equipment

Innovative Sinee Em760 AC Drive for Robust Control in Mining Equipment

US $ 103-1,136 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Sine Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Industrial Rail Type 16 Channel Analog + Dry Contact + Serial Port Hybrid Optical Modem

Industrial Rail Type 16 Channel Analog + Dry Contact + Serial Port Hybrid Optical Modem

US $ 112-174 / Pair FOB
2 Pairs (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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Waterproof Industrial Vehicle Monitor12-36V for Dangerous & Heavy-Duty Environments

Waterproof Industrial Vehicle Monitor12-36V for Dangerous & Heavy-Duty Environments

US $ 120-140 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Eston Information Technology Co., Ltd.

Trading Company

Fujian, China Since 2025
Chat Now Send Inquiry
Smart Dashcam with 4G and GPS for Real-Time Fleet Asset Security

Smart Dashcam with 4G and GPS for Real-Time Fleet Asset Security

US $ 115 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Eston Information Technology Co., Ltd.

Trading Company

Fujian, China Since 2025
Chat Now Send Inquiry
8K HDMI 2.1 Embedded PC Single Board PC with Rockchip Rk3588 with Audio Socket 4+32g

8K HDMI 2.1 Embedded PC Single Board PC with Rockchip Rk3588 with Audio Socket 4+32g

US $ 210 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Mekotronics Co., Ltd.

Guangdong, China Since 2022
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Mekotronics R58X 4G Rk3588 8K Media Player Linux Buildroot Mini PC Nvme 8+64G European 4G Module

Mekotronics R58X 4G Rk3588 8K Media Player Linux Buildroot Mini PC Nvme 8+64G European 4G Module

US $ 266-271 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Mekotronics Co., Ltd.

Guangdong, China Since 2022
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Vector Control General Type 440V Variable Frequency Drives High Performance Frequency Converter with 0-550Hz

Vector Control General Type 440V Variable Frequency Drives High Performance Frequency Converter with 0-550Hz

US $ 58-504 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Sine Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
Seamless Frequency Converters for Automation Systems with Ethercat Connectivity

Seamless Frequency Converters for Automation Systems with Ethercat Connectivity

US $ 58-504 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Sine Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Efficient Frequency Inverters Supporting Sto Function for Textile Manufacturing

Efficient Frequency Inverters Supporting Sto Function for Textile Manufacturing

US $ 58-504 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Sine Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Fd290 VFD Inverter Fan Pump Conveyor General Machinery Industrial Automation Application

Fd290 VFD Inverter Fan Pump Conveyor General Machinery Industrial Automation Application

US $ 300-25,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
WindSun Science & Technology CO.,Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2026
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Outdoor Waterproof 9X12W LED Battery-Powered PAR Wash Light

Outdoor Waterproof 9X12W LED Battery-Powered PAR Wash Light

US $ 169-195 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Roy Stage Light Co Limited

Guangdong, China Since 2025
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