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4CH 4K Poe NVR with Advanced Alarm Input and Analysis Support

4CH 4K Poe NVR with Advanced Alarm Input and Analysis Support

US $ 27-30 / Piece FOB
1 Piece (MOQ)
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Veacam Electronics Co., Ltd

Guangdong, China Since 2023
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25mm/38mm Hole Open Loop 800A 1200A 1500A Input 4-20mA 0-10VDC Output AC Current Sensor Hall Effect Current Transducer

25mm/38mm Hole Open Loop 800A 1200A 1500A Input 4-20mA 0-10VDC Output AC Current Sensor Hall Effect Current Transducer

US $ 25-35 / Piece FOB
1 Piece (MOQ)
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Anhui Qidian Automation Technology Co., Ltd.

Anhui, China Since 2021
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Temeisheng 3 Way Wooden Golden Professional Speaker 15 Inch Party High Quality Professional Wireless Trolley Speakers Bluetooth with Guitar Input

Temeisheng 3 Way Wooden Golden Professional Speaker 15 Inch Party High Quality Professional Wireless Trolley Speakers Bluetooth with Guitar Input

US $ 77-112 / Piece FOB
10 Pieces (MOQ)
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Guangzhou Temeisheng Audio Technic Co Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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24 in 1 HD H. 264 Encoder with 24 HDMI Input IP Srt/Hls/HTTP/Rtmp/UDP/Rtp/Rtsp Output

24 in 1 HD H. 264 Encoder with 24 HDMI Input IP Srt/Hls/HTTP/Rtmp/UDP/Rtp/Rtsp Output

US $ 800-2,000 / set FOB
1 set (MOQ)
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Catcast Technology Co., Ltd. (Chengdu)

Trading Company

Sichuan, China Since 2013
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Signal Converter Isolator AC 0-100V Input 1-5V 4-20mA Output High Voltage Isolated Sensor

Signal Converter Isolator AC 0-100V Input 1-5V 4-20mA Output High Voltage Isolated Sensor

US $ 15-20 / Piece FOB
1 Piece (MOQ)
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Anhui Qidian Automation Technology Co., Ltd.

Anhui, China Since 2021
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Acrel Adw210-D10-4s 5A/1.25mA Input Three Phase Multi Channel IoT Energy Meter for Electricity Power Consumption Monitor CE Approved

Acrel Adw210-D10-4s 5A/1.25mA Input Three Phase Multi Channel IoT Energy Meter for Electricity Power Consumption Monitor CE Approved

US $ 301 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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Cotrust Em231 Current Input Pid Module PLC Logic Controller Compatible Siemens

Cotrust Em231 Current Input Pid Module PLC Logic Controller Compatible Siemens

US $ 220 / 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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4K UHD Video Wall Controller with Multi-Input Options

4K UHD Video Wall Controller with Multi-Input Options

US $ 468-643 / Piece FOB
1 Piece (MOQ)
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Shenzhen Bitvisus Technology Limited

Guangdong, China Since 2020
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Double 4 Inch Portable Speaker with Built-in Rechargeable Battery Support Blue-Tooth/FM Radio/USB/TF Card/Aux Input/Mic Input

Double 4 Inch Portable Speaker with Built-in Rechargeable Battery Support Blue-Tooth/FM Radio/USB/TF Card/Aux Input/Mic Input

US $ 27.8 / Piece FOB
100 Pieces (MOQ)
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Guangzhou Temeisheng Audio Technic Co Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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60V N-Channel Power MOSFET Low Input Capacitance Low Miller Charge Low On-Resistance Fetures Applications Silicongear-SGN6090V

60V N-Channel Power MOSFET Low Input Capacitance Low Miller Charge Low On-Resistance Fetures Applications Silicongear-SGN6090V

US $ 0.15-1 / Piece FOB
1 Piece (MOQ)
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Dongguan Merry Electronic Co., Ltd.

Guangdong, China Since 2021
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High Quality Vx6300 Data Logger Paperless Recorder Universal Input Maximum 16 Channels Ethernet Function Pressure Temperature and Humidity

High Quality Vx6300 Data Logger Paperless Recorder Universal Input Maximum 16 Channels Ethernet Function Pressure Temperature and Humidity

US $ 180-204 / Piece FOB
1 Piece (MOQ)
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Hangzhou Pangu Automation System Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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24 in 1 H. 264 IPTV Video Encoder with 24 HDMI Input IP Asi Output

24 in 1 H. 264 IPTV Video Encoder with 24 HDMI Input IP Asi Output

US $ 1,400-3,000 / set FOB
1 set (MOQ)
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Catcast Technology Co., Ltd. (Chengdu)

Trading Company

Sichuan, China Since 2013
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Versatile Mobile DVR with Wide Voltage Input Range 9V-36V

Versatile Mobile DVR with Wide Voltage Input Range 9V-36V

US $ 300-320 / Piece FOB
1 Piece (MOQ)
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Pcl Technology Co., Limited

Guangdong, China Since 2025
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Efficient Semiconductor 1600V Bridge Rectifier Water Cooling Diode SCR Thyristor Control Power Module for Diverse Input Types in Stock

Efficient Semiconductor 1600V Bridge Rectifier Water Cooling Diode SCR Thyristor Control Power Module for Diverse Input Types in Stock

US $ 8-18 / Piece FOB
1 Piece (MOQ)
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Zhenjiang Zhendi Electric Technology Co., Ltd

Jiangsu, China Since 2025
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Ethernet Relay Module Mqtt Protocol WiFi BLE TCP Digital Input Web Access Control Terminal

Ethernet Relay Module Mqtt Protocol WiFi BLE TCP Digital Input Web Access Control Terminal

US $ 80 / Piece FOB
1 Piece (MOQ)
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CiVinTec Global Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2005
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Factory Direct 7" TFT LCD Heavy Duty Monitor 1-4CH Video Input -20℃~70℃ Wide Temperature Ahd CVBS 1024*600 IPS Display for Truck Bus

Factory Direct 7" TFT LCD Heavy Duty Monitor 1-4CH Video Input -20℃~70℃ Wide Temperature Ahd CVBS 1024*600 IPS Display for Truck Bus

US $ 15.9-17.9 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Howing Smart Technology Co., Ltd.

Guangdong, China Since 2026
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CATV Headend Digital System 128 IP Input Encoder Modulator Support MPEG-4 Avc/H. 264 Video Encoding

CATV Headend Digital System 128 IP Input Encoder Modulator Support MPEG-4 Avc/H. 264 Video Encoding

US $ 1,000-1,999 / Piece FOB
1 Piece (MOQ)
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Hangzhou Softel Optic Co., Ltd.

Trading Company

Zhejiang, China Since 2009
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Electrical 6es7231-5QA30-0xb0 S7-1200 Analog Input Modules Sb 1231 1 Ai Thermocouples Type J or K PLC 2022 New

Electrical 6es7231-5QA30-0xb0 S7-1200 Analog Input Modules Sb 1231 1 Ai Thermocouples Type J or K PLC 2022 New

US $ 250-1,000 / Piece FOB
1 Piece (MOQ)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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Multiple Repurchase Vx5300 Data Logger Paperless Recorder Universal Input 1-16 Channels RS485 Pressure Temperature and Humidity

Multiple Repurchase Vx5300 Data Logger Paperless Recorder Universal Input 1-16 Channels RS485 Pressure Temperature and Humidity

US $ 180-204 / Piece FOB
1 Piece (MOQ)
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Hangzhou Pangu Automation System Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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High Satisfaction Kt600 Data Logger Paperless Recorder Universal Input 1-16 Channels Ethernet Function Pressure Temperature and Humidity

High Satisfaction Kt600 Data Logger Paperless Recorder Universal Input 1-16 Channels Ethernet Function Pressure Temperature and Humidity

US $ 180-204 / Piece FOB
1 Piece (MOQ)
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Hangzhou Pangu Automation System Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Acrel DIN Rail Meter Dtsd1352-C Digital Input Output Optional

Acrel DIN Rail Meter Dtsd1352-C Digital Input Output Optional

US $ 86.69 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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Enc VFD 1 Phase 200~260V Input 0.2kw-2.2kw Frequency AC Drive Motor Controller

Enc VFD 1 Phase 200~260V Input 0.2kw-2.2kw Frequency AC Drive Motor Controller

US $ 30-75 / PCS FOB
1 PCS (MOQ)
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SHENZHEN ENCOM ELECTRIC TECHNOLOGIES CO., LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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Advanced Distribution Isolator for DC 24V Input and Output

Advanced Distribution Isolator for DC 24V Input and Output

US $ 9.5-14 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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About Two Input Channels FAQ

  • QWhat are the latest trends in Electrical Control Systems?

    The Two Input Channels is a standout piece 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!

  • QWhy buy Electrical Control Systems from a trusted dealer?

    The Two Input Channels is a standout piece in our Electrical Control System collection.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!

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

    The Two Input Channels is classified under 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!

Multiple Repurchase Kt800 Data Logger Paperless Recorder Universal Input Maximum 48 Channels RS485 Pressure Temperature and Humidity

Multiple Repurchase Kt800 Data Logger Paperless Recorder Universal Input Maximum 48 Channels RS485 Pressure Temperature and Humidity

US $ 180-204 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hangzhou Pangu Automation System Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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2-Channel WiFi Bluetooth Amplifier 2X60W HDMI Arc Optical Input Airplay2 Dlna Wireless Audio AMP for Home Theater System

2-Channel WiFi Bluetooth Amplifier 2X60W HDMI Arc Optical Input Airplay2 Dlna Wireless Audio AMP for Home Theater System

US $ 68.6-177 / Piece FOB
200 Pieces (MOQ)
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Guangzhou strong sound electronic equipment Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
DC16-55V Wide-Range Voltage Input Dual Channel Brushless DC Electric Motor Driver

DC16-55V Wide-Range Voltage Input Dual Channel Brushless DC Electric Motor Driver

US $ 414 / Set FOB
1 Set (MOQ)
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Shandong Manda Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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10 Channels Pre-Amplifier Lpp-110 Mic Input+Aux Input+EMC Input

10 Channels Pre-Amplifier Lpp-110 Mic Input+Aux Input+EMC Input

US $ 60-65 / Piece FOB
10 Pieces (MOQ)
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Guangzhou Lingyin Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2011
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Pad-80 12V 3 Mic Input Amplifier

Pad-80 12V 3 Mic Input Amplifier

US $ 55-222 / 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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Modicon X80 PLC Module Bmxddi6402K, Discrete Input Modules 64 Point, Sink (positive logic)

Modicon X80 PLC Module Bmxddi6402K, Discrete Input Modules 64 Point, Sink (positive logic)

US $ 1,000 / 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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Switch Input a-Type Relay Output Modbus TCP Communication Protocol Rj-45 Network Interface

Switch Input a-Type Relay Output Modbus TCP Communication Protocol Rj-45 Network Interface

US $ 33.99-36.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Di524 ABB S500 Series 32-Channel Digital Input Module 24VDC

Di524 ABB S500 Series 32-Channel Digital Input Module 24VDC

US $ 168.32-202.61 / Piece FOB
1 Piece (MOQ)
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Fuzhou Lingrui Import and Export Co., Ltd.

Trading Company

Fujian, China Since 2026
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Original 6es7531-7kf00-0ab0 Industrial New Analog Input Module PLC

Original 6es7531-7kf00-0ab0 Industrial New Analog Input Module PLC

US $ 500-900 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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High Satisfaction Vx5300 Paperless Data Logger Universal Input 1-16 Channels Ethernet Function Pressure Temperature and Humidity

High Satisfaction Vx5300 Paperless Data Logger Universal Input 1-16 Channels Ethernet Function Pressure Temperature and Humidity

US $ 180-204 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Hangzhou Pangu Automation System Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
Chat Now Send Inquiry
High-Precision Vx6300 Paperless Data Logger Universal Input Maximum 16 Channels Ethernet Function Pressure Temperature and Humidity

High-Precision Vx6300 Paperless Data Logger Universal Input Maximum 16 Channels Ethernet Function Pressure Temperature and Humidity

US $ 180-204 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Hangzhou Pangu Automation System Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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8-Channel Digital Input Module 750-430 for Wago

8-Channel Digital Input Module 750-430 for Wago

US $ 35 / Piece FOB
1 Piece (MOQ)
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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AC Current Trransmitter 0-10V 4-20mA Output Small Current Loop Transducer10A 50A 100A Input AC Current Sensor 12V 24V

AC Current Trransmitter 0-10V 4-20mA Output Small Current Loop Transducer10A 50A 100A Input AC Current Sensor 12V 24V

US $ 20-25 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Anhui Qidian Automation Technology Co., Ltd.

Anhui, China Since 2021
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