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RM155 1500W+500W 2CH Class D Powered Plate Amplifier Module for Line Array Speaker

RM155 1500W+500W 2CH Class D Powered Plate Amplifier Module for Line Array Speaker

US $ 265-270 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Ascsonic Audio Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2026
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Custom LCD Display Module with Pin Connector for Industrial Applications

Custom LCD Display Module with Pin Connector for Industrial Applications

US $ 0.65-0.7 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Xiamen Eshine Display Co., Ltd.

Trading Company

Fujian, China Since 2015
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Semiduken Skch40 Controllable Bridge Rectifier Module 40A 400V 1600V

Semiduken Skch40 Controllable Bridge Rectifier Module 40A 400V 1600V

US $ 10-11 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Zhejiang Duken Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
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High-Performance EDI Integration Module for Seamless Data Exchange

High-Performance EDI Integration Module for Seamless Data Exchange

US $ 2,000 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Quanzhou Source Membrane Science & Technology Development Co., Ltd

Manufacturer/Factory & Trading Company

Fujian, China Since 2024
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6es7521-1bl10-0AA0 Sm 521 Digital Input Module Di 32X24VDC Ba for Sie/Mens S7-1500

6es7521-1bl10-0AA0 Sm 521 Digital Input Module Di 32X24VDC Ba for Sie/Mens S7-1500

US $ 258 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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RHF3M076B Lorawan Evaluation Module with at Commands and Global Frequency Support

RHF3M076B Lorawan Evaluation Module with at Commands and Global Frequency Support

US $ 36-40 / Piece FOB
3 Pieces (MOQ)
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Audited Supplier
RisingHF Network(Shenzhen)Co., Ltd,

Trading Company

Guangdong, China Since 2025
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Commercial Modified Shipping Container Module for Wind Power Storage

Commercial Modified Shipping Container Module for Wind Power Storage

US $ 25,900-39,999 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Qingdao Eastern Equipment Technology Co., Ltd.

Shandong, China Since 2025
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USB Laser Distance Measuring Module for Short Range Precision Measurement

USB Laser Distance Measuring Module for Short Range Precision Measurement

US $ 28-34 / Piece FOB
1 Piece (MOQ)
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Jinan Azure International Trade Co., Ltd.

Shandong, China Since 2026
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CF220b-2510-C-800-Fw High Load Screw Driven Linear Module with Direct Coupling Performance Cartesian Coordinate Manipulator

CF220b-2510-C-800-Fw High Load Screw Driven Linear Module with Direct Coupling Performance Cartesian Coordinate Manipulator

US $ 300-585 / Set FOB
1 Set (MOQ)
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Audited Supplier
Lishui Chuangfeng Technology Co., Ltd

Zhejiang, China Since 2025
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Tico High Quality Smooth Low-Speed Running Motor Module for Linear Robot

Tico High Quality Smooth Low-Speed Running Motor Module for Linear Robot

US $ 399 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangdong Tico Automation Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2026
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RTXM191-450/452 1.25G 40km 3.3V 1310nm Duplex LC 1W SFP transceiver module

RTXM191-450/452 1.25G 40km 3.3V 1310nm Duplex LC 1W SFP transceiver module

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

Hubei, China Since 2022
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Hampo CMOS Ov5648 5 MP Pixel Ultra HD Autofocus USB Camera Module

Hampo CMOS Ov5648 5 MP Pixel Ultra HD Autofocus USB Camera Module

399 Pieces (MOQ)
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Audited Supplier
Dongguan Hampo Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Miasole Flex-03ne-135W Thin Film Flexible Solar PV Module

Miasole Flex-03ne-135W Thin Film Flexible Solar PV Module

US $ 202.5-243 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shandong Sinoltech International Co., Ltd.

Shandong, China Since 2017
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3.1 Inch IPS TFT LCD Display Module 480x800 Resolution High Brightness Screen for Industrial Control

3.1 Inch IPS TFT LCD Display Module 480x800 Resolution High Brightness Screen for Industrial Control

US $ 10 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Xiamen Eshine Display Co., Ltd.

Trading Company

Fujian, China Since 2015
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Wide Temperature Resistant Electromagnetic Thermal Imaging Shutter for Infrared Core Module

Wide Temperature Resistant Electromagnetic Thermal Imaging Shutter for Infrared Core Module

US $ 4-8 / Piece FOB
100 Pieces (MOQ)
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Chengdu Century Huasha Trading Co., Ltd.

Trading Company

Sichuan, China Since 2022
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Industrial Laser Distance Sensor Module 400m High Precision Obstacle Detector

Industrial Laser Distance Sensor Module 400m High Precision Obstacle Detector

US $ 75.98-85.44 / Piece FOB
1 Piece (MOQ)
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Jinan Azure International Trade Co., Ltd.

Shandong, China Since 2026
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Solar Panel 435W 440W 445W 450W 455W Mono 445wp Solar PV Modules 445watt

Solar Panel 435W 440W 445W 450W 455W Mono 445wp Solar PV Modules 445watt

US $ 0.075-0.12 / watts FOB
10,000 watts (MOQ)
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Audited Supplier
MY Solar Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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CF220b-D160-C-300-Fwl/R/D/U Timing Belt Linear Module Cartesian Coordinate Manipulator with High Rigidity and Smooth Transmission Design

CF220b-D160-C-300-Fwl/R/D/U Timing Belt Linear Module Cartesian Coordinate Manipulator with High Rigidity and Smooth Transmission Design

US $ 270-505 / Set FOB
1 Set (MOQ)
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Audited Supplier
Lishui Chuangfeng Technology Co., Ltd

Zhejiang, China Since 2025
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1MP 1/4.5inch USB Camera Module with Audio for Smart Peephole Camera

1MP 1/4.5inch USB Camera Module with Audio for Smart Peephole Camera

US $ 10-12 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Newlink Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2026
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VCO Signal Source Sz Vodasafe Drone Sig-nal Jamming Module Long-Service-Life Anti-Uav RF Sig-nal Jamming Module

VCO Signal Source Sz Vodasafe Drone Sig-nal Jamming Module Long-Service-Life Anti-Uav RF Sig-nal Jamming Module

US $ 289 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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Factory Price Wide Band 2500-6000MHz 100W Vco Source Power Amplifier Module for Uav Drone Fpv

Factory Price Wide Band 2500-6000MHz 100W Vco Source Power Amplifier Module for Uav Drone Fpv

US $ 1,260 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Greetwin Telecom Co., Ltd

Guangdong, China Since 2014
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RTXM228-551 10G SFP+ SR 300m 10G CWDM 3.3V 1W 850nm PIN Duplex LC SFP+ module

RTXM228-551 10G SFP+ SR 300m 10G CWDM 3.3V 1W 850nm PIN Duplex LC SFP+ module

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

Hubei, China Since 2022
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12kv Vacuum Circuit Breaker Module with GB Standards for Inflatable Cabinets

12kv Vacuum Circuit Breaker Module with GB Standards for Inflatable Cabinets

US $ 1,200-3,500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nantong Saler Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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About Key Module FAQ

  • QWhy buy Electrical Control Systems from a trusted dealer?

    The Key Module is a top choice 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!

  • QWhat are the latest trends in Electrical Control Systems?

    The Key Module 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!

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

    The Key Module is a premium choice in the Electrical Control System category.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!

Consistent Quality Stainless Steel Weighing Module for Lab Equip

Consistent Quality Stainless Steel Weighing Module for Lab Equip

US $ 99-139 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Tai'an Shanheng Weighing Co., Ltd.

Trading Company

Shandong, China Since 2026
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12864 Graphic/Character FSTN DOT Matrix LCD display Module with Green Backlight

12864 Graphic/Character FSTN DOT Matrix LCD display Module with Green Backlight

US $ 2-3.5 / Piece FOB
100 Pieces (MOQ)
Send Inquiry
Audited Supplier
Xiamen Eshine Display Co., Ltd.

Trading Company

Fujian, China Since 2015
Chat Now Send Inquiry
3044196 Engine Speed Control Module for Stable Speed and Reliable Genset Operation

3044196 Engine Speed Control Module for Stable Speed and Reliable Genset Operation

US $ 22-27 / Piece FOB
1 Piece (MOQ)
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Fuan Spark Power Co., Ltd.

Fujian, China Since 2026
Chat Now Send Inquiry
IGCT Phase Module Siemens 6SL3982-5CX20-0AA4 for Medium Voltage IGBT Drive Systems Modules

IGCT Phase Module Siemens 6SL3982-5CX20-0AA4 for Medium Voltage IGBT Drive Systems Modules

US $ 10,000-120,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
High-Performance 8W 940nm Laser Module for Industrial Applications

High-Performance 8W 940nm Laser Module for Industrial Applications

US $ 2.99-3.69 / Piece FOB
99 Pieces (MOQ)
Send Inquiry
Audited Supplier
YUHING TECHNOLOGY LIMITED

Chongqing, China Since 2026
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Advanced Astrocel HEPA Filter Modules for Hospital Operating Rooms

Advanced Astrocel HEPA Filter Modules for Hospital Operating Rooms

US $ 879-899 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Toptailss Technology Co., Ltd

Trading Company

Jiangsu, China Since 2025
Chat Now Send Inquiry
Advanced Ceramic Membrane Module for Comprehensive Water Treatment Solutions

Advanced Ceramic Membrane Module for Comprehensive Water Treatment Solutions

US $ 3,831.03-4,256.7 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Yaan Weclean Environmental Protection Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Sichuan, China Since 2025
Chat Now Send Inquiry
OEM 1000m Long Range Laser Distance Sensor Module 905nm High Precision 0.1m Resolution

OEM 1000m Long Range Laser Distance Sensor Module 905nm High Precision 0.1m Resolution

US $ 67-89 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Jinan Azure International Trade Co., Ltd.

Shandong, China Since 2026
Chat Now Send Inquiry
57-0000089-01 SFP Short Range Best Transceiver Module

57-0000089-01 SFP Short Range Best Transceiver Module

US $ 369-600 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
TOB Technologies Co., Limited

Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
CF220b-2510-C-850-Fw High Load Screw Driven Linear Module with Direct Coupling Performance Cartesian Coordinate Manipulator

CF220b-2510-C-850-Fw High Load Screw Driven Linear Module with Direct Coupling Performance Cartesian Coordinate Manipulator

US $ 300-585 / Set FOB
1 Set (MOQ)
Send Inquiry
Audited Supplier
Lishui Chuangfeng Technology Co., Ltd

Zhejiang, China Since 2025
Chat Now Send Inquiry
2MP 26X IP66 Waterproof 1080P Outdoor HD Solar PTZ Security System CCTV Camera Module

2MP 26X IP66 Waterproof 1080P Outdoor HD Solar PTZ Security System CCTV Camera Module

US $ 100-180 / Piece FOB
200 Pieces (MOQ)
Send Inquiry
Audited Supplier
Hangzhou Chenquan Tech Co., Ltd

Zhejiang, China Since 2020
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1X9 84Mb/s 1550nm 5V TTL SC Interface 80/100/120KM Module

1X9 84Mb/s 1550nm 5V TTL SC Interface 80/100/120KM Module

US $ 10 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Wuhan Foroptron Technology Co., Ltd.

Hubei, China Since 2022
Chat Now Send Inquiry
Waterproof Self-Healing Thermal Conductive Flame-Retardant Potting Silicone Gel Is Used for Potting Power Modules

Waterproof Self-Healing Thermal Conductive Flame-Retardant Potting Silicone Gel Is Used for Potting Power Modules

US $ 17.5-19.5 / kg FOB
1 kg (MOQ)
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Audited Supplier
Shanghai Beginor New Material Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
Chat Now Send Inquiry
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