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New Edition Multi-Slot AC Charging Cabinet, Safe Storage & Fast Charging for Chromebooks Tablets & Laptops

New Edition Multi-Slot AC Charging Cabinet, Safe Storage & Fast Charging for Chromebooks Tablets & Laptops

US $ 143-154 / Piece FOB
20 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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Multifunction Phase Relay Test Set Microcomputer Relay Protection Tester

Multifunction Phase Relay Test Set Microcomputer Relay Protection Tester

US $ 3,000-6,000 / 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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Portable AC DC 6 Phase Relay Protection Test Kit

Portable AC DC 6 Phase Relay Protection Test Kit

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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PT100/PT1000 to RS-485/RS232 Thermal Resistance Temperature Modbus Data Acquisition Module

PT100/PT1000 to RS-485/RS232 Thermal Resistance Temperature Modbus Data Acquisition Module

US $ 28.99-3,199 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Precision Analog Signal Conversion Module with RS-485/232 Interface

Precision Analog Signal Conversion Module with RS-485/232 Interface

US $ 55.98-58.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Reliable Flow Measurement and Length Measurement Grating Scale 4-Channel High-Speed Di Pulse Signal Conversion to Modbus TCP

Reliable Flow Measurement and Length Measurement Grating Scale 4-Channel High-Speed Di Pulse Signal Conversion to Modbus TCP

US $ 23.16-26.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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FSAN 128CH Full Real Time Video Recorder 4U 24HDDs Smart NVR

FSAN 128CH Full Real Time Video Recorder 4U 24HDDs Smart NVR

US $ 802.5-825 / PCS FOB
50 PCS (MOQ)
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Shenzhen FSAN Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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10.1 Inch Waterproof 5CH 1080P Vehicle Dashcam for Fleet Monitor GPS

10.1 Inch Waterproof 5CH 1080P Vehicle Dashcam for Fleet Monitor GPS

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
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High-Precision 0.5 Level Electromagnetic Flowmeter with RS485 4G Lorawan Applications

High-Precision 0.5 Level Electromagnetic Flowmeter with RS485 4G Lorawan Applications

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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Intelligent All-Weather 24/7 Dual-Spectrum High Speed Dome CCTV Camera with Thermal and Visible Light Imaging

Intelligent All-Weather 24/7 Dual-Spectrum High Speed Dome CCTV Camera with Thermal and Visible Light Imaging

US $ 3,699-5,500 / Piece FOB
1 Piece (MOQ)
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Raythink Technology Co., Ltd.

Shandong, China Since 2024
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Industrial-Grade Metal Vehicle Car DVR Dashcam Monitor for Heavy-Duty Vehicles

Industrial-Grade Metal Vehicle Car DVR Dashcam Monitor for Heavy-Duty Vehicles

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
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B208-03 Dual 8inch Portable Speaker Factory OEM Stocks

B208-03 Dual 8inch Portable Speaker Factory OEM Stocks

US $ 51.6-53.6 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
GUANGZHOU NINGDA ELECTRONICS CO., LTD.

Guangdong, China Since 2024
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Secondary Injection Relay Test Set Digital Microcomputer Relay Protection Tester

Secondary Injection Relay Test Set Digital Microcomputer Relay Protection Tester

US $ 3,000-8,000 / 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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Switching Signal Acquisition to RS485/RS232 Sensor Signal Modbus RTU Communication Protocol

Switching Signal Acquisition to RS485/RS232 Sensor Signal Modbus RTU Communication Protocol

US $ 27.16-28.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Softel 16 Channel Agile Modulator Analog

Softel 16 Channel Agile Modulator Analog

US $ 900-1,200 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hangzhou Softel Optic Co., Ltd.

Trading Company

Zhejiang, China Since 2009
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Advanced DIN Rail Bus Isolator with RS485 Communication Support and Safety Barrier

Advanced DIN Rail Bus Isolator with RS485 Communication Support and Safety Barrier

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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EtherCAT Distributed Remote IO Adapter for PLC, 16 Points DIDO PNP/NPN IO Module

EtherCAT Distributed Remote IO Adapter for PLC, 16 Points DIDO PNP/NPN IO Module

US $ 45-249 / Piece FOB
1 Piece (MOQ)
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Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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Wireless Desktop Bluetooth Player for Bedroom Sleep Aid Bedside Small Speaker

Wireless Desktop Bluetooth Player for Bedroom Sleep Aid Bedside Small Speaker

US $ 18.9-20.9 / Piece FOB
2,000 Pieces (MOQ)
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Audited Supplier
Guangzhou Yang Tong Electronics Co., Limited

Trading Company

Guangdong, China Since 2017
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3kw Terrestrial Digital TV DVB-T2 UHF Outdoor Transmitters

3kw Terrestrial Digital TV DVB-T2 UHF Outdoor Transmitters

US $ 21,000 / Piece FOB
1 Piece (MOQ)
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Gospell Digital Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Sichuan, China Since 2020
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Universal 80kw EV Car Charger Station for Smart Technology DC Charging Pile

Universal 80kw EV Car Charger Station for Smart Technology DC Charging Pile

US $ 3,140-3,500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shandong Angao Electric Equipment Co., Ltd.

Shandong, China Since 2025
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MSE series 8-channel high voltage power supply (5-20W, 1-30KV)

MSE series 8-channel high voltage power supply (5-20W, 1-30KV)

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

Shaanxi, China Since 2025
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Remote Lo Module 16 Channel Digital 24VDC/ Sink Type for PLC

Remote Lo Module 16 Channel Digital 24VDC/ Sink Type for PLC

US $ 40-50 / 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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Reliable Solar Energy System Protection Combiner Box with Powerful Surge Protective Device

Reliable Solar Energy System Protection Combiner Box with Powerful Surge Protective Device

US $ 13-15 / Piece FOB
1 Piece (MOQ)
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Zhejiang Shiju Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
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About Two Input Channels FAQ

  • QWhat factors should I consider when choosing an amplifier?

    The Two Input Channels is a standout piece in our Amplifier collection.When selecting an amplifier, consider factors like power output, impedance compatibility, and features like built-in EQ. If you're looking for wholesale pricing or factory direct deals, make sure the amplifier suits your audio needs while ensuring you don’t overspend. Get tailored recommendations for your specific system!

  • QCan I customize the amplifier for my home setup?

    The Two Input Channels is a key item within our extensive Amplifier selection.Yes, many amplifiers offer customization options to fit various setups. You can choose features like connectivity, outputs, and design suited to your space. If you're seeking factory-direct amplifiers or unique customization for your needs, now’s the time to explore your options. Learn more about our offerings to optimize your audio experience!

  • QAre there budget-friendly amplifiers that still perform?

    Our Two Input Channels offers exceptional quality within the Amplifier category.Absolutely! There are several cheap amplifiers on the market that deliver high-quality sound without breaking the bank. Look out for trusted reviews and specifications to ensure you're getting a solid deal. If cost-saving is essential, check for OEM options from famous brands that guarantee performance. Contact us for exclusive offers!

Multi-Channel Vehicle Dashcam with Acc Detection & Remote Ota Upgrade

Multi-Channel Vehicle Dashcam with Acc Detection & Remote Ota Upgrade

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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Sg9-12 Portable Line Array System Professional Karaoke Use Sansui 12 Inch Line Array Speaker

Sg9-12 Portable Line Array System Professional Karaoke Use Sansui 12 Inch Line Array Speaker

US $ 199-499 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Guangzhou strong sound electronic equipment Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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High-Precision Encoder for Speed Measurement and Overspeed Alerts Independent Counter

High-Precision Encoder for Speed Measurement and Overspeed Alerts Independent Counter

US $ 14.55-16.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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One-to-Four Wireless 4*20W 220V/12V 5.5'' Coaxial Active Bluetooth Ceiling Speaker for Home

One-to-Four Wireless 4*20W 220V/12V 5.5'' Coaxial Active Bluetooth Ceiling Speaker for Home

US $ 1-99 / Set FOB
40 Sets (MOQ)
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Audited Supplier
Hangzhou Vertex Broadcasting Audio Co., Ltd.

Zhejiang, China Since 2025
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16-CH 4-20mA Analog Signal to Modbus TCP Network Data Acquisition Module 0-5V to RJ45

16-CH 4-20mA Analog Signal to Modbus TCP Network Data Acquisition Module 0-5V to RJ45

US $ 80.55-88.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Advanced 120kw DC EV Intelligent Dual Charging Station

Advanced 120kw DC EV Intelligent Dual Charging Station

US $ 6,267-10,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shandong Angao Electric Equipment Co., Ltd.

Shandong, China Since 2025
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Ai Human/Vehicle Recognition Equipped Tripwire Intrusion Detection Dual-Band Security Camera

Ai Human/Vehicle Recognition Equipped Tripwire Intrusion Detection Dual-Band Security 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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Portable Audio Loud Speaker Outdoor Bluetooth Party Speaker with Colorful LED Flashing Light

Portable Audio Loud Speaker Outdoor Bluetooth Party Speaker with Colorful LED Flashing Light

US $ 20-88 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhou strong sound electronic equipment Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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Digital IPTV Radio & TV Broadcasting Equipment 16 in 1 IP Spts Mpts to DVBT/Isdbt/ATSC RF Modulator

Digital IPTV Radio & TV Broadcasting Equipment 16 in 1 IP Spts Mpts to DVBT/Isdbt/ATSC RF Modulator

US $ 1,000-1,850 / pieces FOB
1 pieces (MOQ)
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Catcast Technology Co., Ltd. (Chengdu)

Trading Company

Sichuan, China Since 2013
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Independent Relay Graphic Display 4-20mA Multi-Channel LED Indicator Gas Detection Controller

Independent Relay Graphic Display 4-20mA Multi-Channel LED Indicator Gas Detection Controller

US $ 1,277.21-3,193.03 / Piece FOB
1 Piece (MOQ)
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Beijing Talentech Technology Development Co., Ltd.

Beijing, China Since 2026
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Dual-Spectrum Speed Dome Tripwire/Intrusion Detection Fire Prevention Perimeter Protection Camera

Dual-Spectrum Speed Dome Tripwire/Intrusion Detection Fire Prevention Perimeter Protection 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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Hystou Mini PC Core Intel I7 64GB Powerful Industrial Fanless Computer

Hystou Mini PC Core Intel I7 64GB Powerful Industrial Fanless Computer

US $ 307.39-352.42 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Anstou Technology LTD

Guangdong, China Since 2024
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High-Precision Electromagnetic Flowmeter with RS485 4G Lorawan Applications

High-Precision Electromagnetic Flowmeter with RS485 4G Lorawan Applications

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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