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PCM Voice Telephone Over Fiber Optic Extender: 32-CH Telephone Lines (FXO & FXS) , FC, Single Mode (9/125um) , 20km, Used by Pairs, 220VAC & -48VDC Power Input

PCM Voice Telephone Over Fiber Optic Extender: 32-CH Telephone Lines (FXO & FXS) , FC, Single Mode (9/125um) , 20km, Used by Pairs, 220VAC & -48VDC Power Input

US $ 479-499 / Pair FOB
1 Pair (MOQ)
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Shenzhen UTP Fiber Technology Co., Ltd.

Guangdong, China Since 2024
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Growatt SPF5000es 3kw 5kw off-Grid Solar Inverter 48V Input Volta Single Output Type 230V Output Volta DC/AC Inverter WiFi

Growatt SPF5000es 3kw 5kw off-Grid Solar Inverter 48V Input Volta Single Output Type 230V Output Volta DC/AC Inverter WiFi

US $ 409-445 / Piece FOB
1 Piece (MOQ)
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Anhui Kingwooh Energy Technology Co., Ltd.

Anhui, China Since 2024
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Honey-well HC900 PLC module 900G01-0102 Digital Input Module

Honey-well HC900 PLC module 900G01-0102 Digital Input Module

US $ 188 / Piece FOB
1 Piece (MOQ)
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Xiamen Automation Trading Co., Ltd.

Fujian, China
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Hybrid Inverter Single Phase 48VDC 230V AC 85-450VDC PV Input 6.5kw 6500W

Hybrid Inverter Single Phase 48VDC 230V AC 85-450VDC PV Input 6.5kw 6500W

US $ 225-248 / Piece FOB
10 Pieces (MOQ)
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Hubei Volker New Energy Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2024
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16 Channels Gas Detection Controller for Online Monitoring

16 Channels Gas Detection Controller for Online Monitoring

US $ 525 / Piece FOB
1 Piece (MOQ)
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Nanjing KELISAIKE Safety Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
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Dots-Free Square LED Linear Light LED Aluminium Profile Lighting

Dots-Free Square LED Linear Light LED Aluminium Profile Lighting

US $ 6.6-7.9 / Meter FOB
10 Meters (MOQ)
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Shenzhen Led Home Opto-Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Onv Gigabit Industrial Poe Network Switch 4 Port 10/100/1000Mbps DIN-Rail Dual DC Input for IP Camera

Onv Gigabit Industrial Poe Network Switch 4 Port 10/100/1000Mbps DIN-Rail Dual DC Input for IP Camera

US $ 50-110 / Piece FOB
1 Piece (MOQ)
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Beijing Yuanshengyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2024
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Industrial Mc401 Pid Controller - 48X96mm, Multi-Voltage 12/24VDC & 100-240VAC, K/E/J/PT100 Input Pid Temperature Controller

Industrial Mc401 Pid Controller - 48X96mm, Multi-Voltage 12/24VDC & 100-240VAC, K/E/J/PT100 Input Pid Temperature Controller

US $ 7.98 / Piece FOB
1 Piece (MOQ)
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Yueqing Saishi Electronic Co., Ltd.

Trading Company

Zhejiang, China Since 2011
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Panel Mounting 600psi Input 0~250psi Output Reducer Single Stage Regulator

Panel Mounting 600psi Input 0~250psi Output Reducer Single Stage Regulator

US $ 248-256 / Piece FOB
1 Piece (MOQ)
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Hunan Wofly Technology Co., Limited

Manufacturer/Factory & Trading Company

Hunan, China Since 2025
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1762-If4 Compact Four (4) Differential Channels Analog Input Module

1762-If4 Compact Four (4) Differential Channels Analog Input Module

US $ 138.9-152.78 / Piece FOB
1 Piece (MOQ)
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Shenzhen June Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2018
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Honeywell 05701-a-0325 05701-a-0302 05701-a-0301 DC Input Card

Honeywell 05701-a-0325 05701-a-0302 05701-a-0301 DC Input Card

US $ 123 / Piece FOB
1 Piece (MOQ)
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Moore Automation

Trading Company

Fujian, China Since 2024
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High-Performance Color LCD Data Logger with Multi-Input Capability

High-Performance Color LCD Data Logger with Multi-Input Capability

US $ 239-302 / Piece FOB
1 Piece (MOQ)
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Jiangsu Aice Instrument Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2023
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Current Input/Voltage Input Analog Signal to RS-485/232 Modbus RTU Communication Protocol

Current Input/Voltage Input Analog Signal to RS-485/232 Modbus RTU Communication Protocol

US $ 55.89-58.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Schnei-Der Analog Input 4-Channel 12-Bit TM5sai4l Controller Expansion Module

Schnei-Der Analog Input 4-Channel 12-Bit TM5sai4l Controller Expansion Module

US $ 200-800 / Piece FOB
1 Piece (MOQ)
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Guangzhou he Neng Automation Equipment Co. , Ltd.

Trading Company

Guangdong, China Since 2022
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Bm100-DV/V-C22 Precise Measurement, Widely Used in Automation Systems Voltage Input Signal Isolator

Bm100-DV/V-C22 Precise Measurement, Widely Used in Automation Systems Voltage Input Signal Isolator

US $ 78.4 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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SCDA-324/211R Series Programmable Safety Relay ,4 Channels Safety Input--SCDA-211RP

SCDA-324/211R Series Programmable Safety Relay ,4 Channels Safety Input--SCDA-211RP

US $ 120-150 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tongchuang Mechatronics Co., Ltd.

Guangdong, China Since 2011
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10.4-Inch LCD Real-Time Display of High Precision Paperless Recorder 48-Input RS4854-20mA Digital Recorder

10.4-Inch LCD Real-Time Display of High Precision Paperless Recorder 48-Input RS4854-20mA Digital Recorder

US $ 1,200-1,600 / Piece FOB
1 Piece (MOQ)
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Wuhu Jujie International Trade Co., LTD

Anhui, China Since 2018
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Folinn China Top10 Brand Custom 1 Phase to 3 Phase Single Phase Input 38V Frequency Converter

Folinn China Top10 Brand Custom 1 Phase to 3 Phase Single Phase Input 38V Frequency Converter

US $ 103 / Piece FOB
100 Pieces (MOQ)
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Shanghai BFT Automation Equipment Co., Ltd.

Trading Company

Shanghai, China Since 2024
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Multi Channels Data Logger Universal Input 8 Channels Paperless Recorder

Multi Channels Data Logger Universal Input 8 Channels Paperless Recorder

US $ 206-570 / Piece FOB
1 Piece (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Customize Plastic PV Combiner Box 1 in 1 out Waterproof 500V Solar DC 2 String 1000V Junction Box 4 Input 1 Output

Customize Plastic PV Combiner Box 1 in 1 out Waterproof 500V Solar DC 2 String 1000V Junction Box 4 Input 1 Output

US $ 39.9-2,685 / Piece FOB
2 Pieces (MOQ)
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Jinan Xinyuhua Energy Technology Co., Ltd.

Shandong, China Since 2021
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Digital Analog Input Module Fx2n-5A Fx2n-2ad 100% Original Mitsubishi PLC Programmable Controller

Digital Analog Input Module Fx2n-5A Fx2n-2ad 100% Original Mitsubishi PLC Programmable Controller

US $ 100-200 / Piece FOB
5 Pieces (MOQ)
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Shantou Xinshide Automation Equipment Co., Ltd.

Guangdong, China Since 2025
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3-CH Video Input Truck Monitor 7 Inch Digital LCD Monitor for Bus

3-CH Video Input Truck Monitor 7 Inch Digital LCD Monitor for Bus

US $ 30-200 / Piece FOB
1 Piece (MOQ)
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Mingshang Technology Co., Ltd.

Guangdong, China Since 2017
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USB Totype-C Input Fast Charge Rechargeable Lithium Battery Bulk Price 1.5V 14500 AA AAA D 9V Size in Blister Card for Retail Channel

USB Totype-C Input Fast Charge Rechargeable Lithium Battery Bulk Price 1.5V 14500 AA AAA D 9V Size in Blister Card for Retail Channel

US $ 0.52-1.57 / Piece FOB
100,000 Pieces (MOQ)
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Guangzhou LiSheng Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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About Two Input Channels FAQ

  • QHow can I distinguish reliable Amplifier manufacturers in China?

    The Two Input Channels is an essential part of our Amplifier offerings.Identifying reputable Amplifier manufacturers in China can be done by checking certifications, evaluating product samples, verifying manufacturing facilities, and tracking past customer reviews. Partnership with a trustworthy manufacturer ensures quality products and timely delivery.

  • QWhat technology features should I consider when sourcing Amplifiers?

    Our Two Input Channels offers exceptional quality and style within the Amplifier category.When sourcing Amplifiers, it is crucial to consider power output, number of channels, connectivity options, and compatibility with your audio devices to ensure optimal performance. These specifications vary among suppliers and impact the overall quality of sound output.

  • QWhat advantages does wholesale purchasing offer for Amplifiers?

    Our Two Input Channels offers exceptional quality and style within the Amplifier category.Purchasing Amplifiers in wholesale quantities provides cost savings, volume discounts, flexibility in customization, and streamlined supply chain management. Aligned with a reputable supplier, you also benefit from consistent quality assurance and timely production cycles.

Low copper resistance Line input audio transformer

Low copper resistance Line input audio transformer

US $ 1.96-2.52 / Piece FOB
50 Pieces (MOQ)
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AL Transfo Technology Limited

Anhui, China Since 2020
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Ab PLC Module Micro800 Expansion I/O Module 2085-Irt4 Micro800 4 Channel Tc/Rtd Input Module

Ab PLC Module Micro800 Expansion I/O Module 2085-Irt4 Micro800 4 Channel Tc/Rtd Input Module

US $ 220-393 / 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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1310nm Multi Mode Mems VOA, Channel on/off Switching

1310nm Multi Mode Mems VOA, Channel on/off Switching

US $ 41.05-51.99 / Piece FOB
1 Piece (MOQ)
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Sichuan Ziguan Photonics Technology Co., Ltd.

Sichuan, China
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Pad-500 USB FM Radio and Bluetooth PRO Audio Stereo 12V Amplifier 7 Mic Input 2 Aux Input

Pad-500 USB FM Radio and Bluetooth PRO Audio Stereo 12V Amplifier 7 Mic Input 2 Aux Input

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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Ai563 4-Channel Thermocouple Analog Input Module - Industrial Temperature Signal Collector

Ai563 4-Channel Thermocouple Analog Input Module - Industrial Temperature Signal Collector

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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Fe7070we-32mr NPN 7 Inch HMI+PLC All-in-One Solution, 16 Input + 16 NPN Transistor Output

Fe7070we-32mr NPN 7 Inch HMI+PLC All-in-One Solution, 16 Input + 16 NPN Transistor Output

US $ 392.99-561 / Piece FOB
1 Piece (MOQ)
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Shanghai Flexem Technology Co., Ltd.

Shanghai, China Since 2021
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1.3kw on/off Grid Efficient Inverter 33VDC Maximum Input Voltage

1.3kw on/off Grid Efficient Inverter 33VDC Maximum Input Voltage

US $ 99 / Piece FOB
1 Piece (MOQ)
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Xiamen Lefor Energy Storage Technology Co., Ltd.

Trading Company

Fujian, China Since 2025
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Fnirsi-1014D 2in1 Digital Oscilloscope Dual Channel Input Signal Generator 100MHz* 2 Bandwidth Management Oscilloscope

Fnirsi-1014D 2in1 Digital Oscilloscope Dual Channel Input Signal Generator 100MHz* 2 Bandwidth Management Oscilloscope

US $ 92-95 / Set FOB
5 Sets (MOQ)
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Shenzhen FNIRSI Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2023
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7 Inch Car Screen Monitor Touch Button Ahd Input Vehicle Monitor for Heavy Duty Truck RV Trailer Van Bus

7 Inch Car Screen Monitor Touch Button Ahd Input Vehicle Monitor for Heavy Duty Truck RV Trailer Van Bus

US $ 180-190 / Set FOB
1 Set (MOQ)
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Veise (Guang Zhou) Electronics Co., Ltd.

Guangdong, China Since 2006
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24V 240W Audio Amplifier with 4XLR Audio Combo Jack Input

24V 240W Audio Amplifier with 4XLR Audio Combo Jack Input

US $ 101-110 / Piece FOB
100 Pieces (MOQ)
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Hangzhou Zhonghe Electronic Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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Reliable Siemens Automation Modules - High-Speed Input, Closed-Loop Positioning, and Multi-Channel Temperature Control

Reliable Siemens Automation Modules - High-Speed Input, Closed-Loop Positioning, and Multi-Channel Temperature Control

US $ 1,000-1,100 / Piece FOB
1 Piece (MOQ)
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Foshan Copartner Technology Co., Ltd

Trading Company

Guangdong, China Since 2023
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120kw 80V 4080A Wide Input Voltage Range with Robust Design Industrial Test Power Supply DC

120kw 80V 4080A Wide Input Voltage Range with Robust Design Industrial Test Power Supply DC

US $ 6,500-200,000 / Piece FOB
1 Piece (MOQ)
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SHENZHEN SCIEO ELECTRONICS CO., LTD.

Trading Company

Guangdong, China Since 2025
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TM5sai6th 6-Channel, J/K/S/N Thermocouple Input Module, 16 Bit Accuracy

TM5sai6th 6-Channel, J/K/S/N Thermocouple Input Module, 16 Bit Accuracy

US $ 820-1,100 / Piece FOB
1 Piece (MOQ)
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Shantou Sikinta Automation Equipment Co., Ltd.

Trading Company

Guangdong, China Since 2025
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