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SFP-10G-LR 10GBASE-LR SFP+ optical Transceiver 10km SMF 1310nm Duplex LC 3.3V Fiber Module

SFP-10G-LR 10GBASE-LR SFP+ optical Transceiver 10km SMF 1310nm Duplex LC 3.3V Fiber Module

US $ 8 / Piece FOB
1 Piece (MOQ)
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Wuhan Foroptron Technology Co., Ltd.

Hubei, China Since 2022
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1.77-Inch Small Size TFT LCD Module, St7735s Spi 128X160 Display Driver, for Wearable Devices, IoT Sensors & Portable Instruments Stm32

1.77-Inch Small Size TFT LCD Module, St7735s Spi 128X160 Display Driver, for Wearable Devices, IoT Sensors & Portable Instruments Stm32

US $ 2.39-2.69 / Piece FOB
1 Piece (MOQ)
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Qingdao Ansenke Electronics CO., LTD

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
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Factory Price Stainless Steel Weighing Module for Water Treat

Factory Price Stainless Steel Weighing Module for Water Treat

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

Trading Company

Shandong, China Since 2026
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Wide Band 600-1020MHz 100W Amplifier RF Fpv Drone Module

Wide Band 600-1020MHz 100W Amplifier RF Fpv Drone Module

US $ 245.5-285.5 / Piece FOB
1 Piece (MOQ)
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Shenzhen Ruicen Technology Co., Ltd.

Guangdong, China Since 2021
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Lightweight Solar Generator and Solar Module for Easy Power Supply Solutions

Lightweight Solar Generator and Solar Module for Easy Power Supply Solutions

US $ 1,000-1,150 / Set FOB
1 Set (MOQ)
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Audited Supplier
Foshan Yuanding Energy Technology Co., Ltd.

Guangdong, China Since 2026
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New and Original Emerson M530b Monitoring Module Embedded Power M530b R48-3000A3 R48-3000e3 for Netsure 731A91 Used

New and Original Emerson M530b Monitoring Module Embedded Power M530b R48-3000A3 R48-3000e3 for Netsure 731A91 Used

US $ 123-129 / pieces FOB
1 pieces (MOQ)
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Hunan Honglin Technology Co., Ltd

Trading Company

Hunan, China Since 2025
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3.Ucw Se Series Customizable Lens Interface Thermal Imaging Core Full Domestic Vox Infrared Module for Automotive Night Vision IoT System Industrial Process Qua

3.Ucw Se Series Customizable Lens Interface Thermal Imaging Core Full Domestic Vox Infrared Module for Automotive Night Vision IoT System Industrial Process Qua

US $ 700-1,000 / Piece FOB
2 Pieces (MOQ)
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Yantai Botu International Trade Co., Ltd.

Shandong, China Since 2025
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CF140b-D40-C-750-Fwrf/Rb/Lf/Lb High Stability Folded Belt Type Linear Cartesian Coordinate Manipulator for Smart Equipment Linear Module

CF140b-D40-C-750-Fwrf/Rb/Lf/Lb High Stability Folded Belt Type Linear Cartesian Coordinate Manipulator for Smart Equipment Linear Module

US $ 180-325 / Set FOB
1 Set (MOQ)
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Lishui Chuangfeng Technology Co., Ltd

Zhejiang, China Since 2025
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240X64 Mono Graphic LCD Monitor Display Module 24064

240X64 Mono Graphic LCD Monitor Display Module 24064

US $ 3-6.5 / Piece FOB
100 Pieces (MOQ)
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Xiamen Eshine Display Co., Ltd.

Trading Company

Fujian, China Since 2015
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Tc25 Mini Laser Distance Measuring Module 1200m Range RS485 Output for Drone and Robotics

Tc25 Mini Laser Distance Measuring Module 1200m Range RS485 Output for Drone and Robotics

US $ 117-139 / Piece FOB
1 Piece (MOQ)
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Jinan Azure International Trade Co., Ltd.

Shandong, China Since 2026
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MFC 25A 1600V Semi-Controlled Rectifier Module SCR Thyristor + Diode Hybrid for AC Motor Speed Control Welding Power Supplies

MFC 25A 1600V Semi-Controlled Rectifier Module SCR Thyristor + Diode Hybrid for AC Motor Speed Control Welding Power Supplies

US $ 4.91 / Piece FOB
10 Pieces (MOQ)
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Yueqing Kane Electric Co., Ltd.

Zhejiang, China Since 2011
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Siemens 6SL3330-6te35-5AA3 Chassis Smart Line Rectifier Module

Siemens 6SL3330-6te35-5AA3 Chassis Smart Line Rectifier Module

US $ 50-1,000 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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33X 4MP WiFi Day and Night Vision Network Video Camera Module for CCTV Security Camera PTZ

33X 4MP WiFi Day and Night Vision Network Video Camera Module for CCTV Security Camera PTZ

US $ 200-400 / Piece FOB
200 Pieces (MOQ)
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Hangzhou Chenquan Tech Co., Ltd

Zhejiang, China Since 2020
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Industrial Applications Jhm Water Treatment System EDI Module for Ultrapure

Industrial Applications Jhm Water Treatment System EDI Module for Ultrapure

US $ 630 / Piece FOB
1 Piece (MOQ)
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Qingdao Jinhuimo International Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2020
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Battery Management Coulometer Module Withhighly Accurate Power Coulometer for Jabada Mbs Wireless Battery Manager Whit Bluetooth Medical Alert Devices

Battery Management Coulometer Module Withhighly Accurate Power Coulometer for Jabada Mbs Wireless Battery Manager Whit Bluetooth Medical Alert Devices

US $ 32-40 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Lanke Technology Co., Ltd.

Guangdong, China Since 2022
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50W 3300-3500MHz Jammer Module High Frequency Interference Anti Drone Jammer Blocker RF GaN Module

50W 3300-3500MHz Jammer Module High Frequency Interference Anti Drone Jammer Blocker RF GaN Module

US $ 200-210 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Xishengtuo Communication Equipment Co., Ltd.

Guangdong, China Since 2025
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24V 240W Micropack Rectifiers 5g Network Equipment Eltek Rectifier Module 241120.100

24V 240W Micropack Rectifiers 5g Network Equipment Eltek Rectifier Module 241120.100

US $ 0.1-0.2 / Piece FOB
1 Piece (MOQ)
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Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2020
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RTXM266-610 10G EPON Symmetric OLT SFP+ 20 km 10 Gb/s 3.3V 1.5W Tx 1577&1490nm/Rx1310nm transceiver module

RTXM266-610 10G EPON Symmetric OLT SFP+ 20 km 10 Gb/s 3.3V 1.5W Tx 1577&1490nm/Rx1310nm transceiver module

US $ 15 / Piece FOB
1 Piece (MOQ)
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Wuhan Foroptron Technology Co., Ltd.

Hubei, China Since 2022
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RM252 250W+250W 2CH Class D DSP Amplifier Module for Full Rnage Speaker

RM252 250W+250W 2CH Class D DSP Amplifier Module for Full Rnage Speaker

US $ 145-150 / Piece FOB
2 Pieces (MOQ)
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Ascsonic Audio Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2026
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Esp32 WiFi Bluetooth IoT Module Custom Smart Home & OEM Solutions with PCBA Services

Esp32 WiFi Bluetooth IoT Module Custom Smart Home & OEM Solutions with PCBA Services

US $ 3.4 / Piece FOB
10 Pieces (MOQ)
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Qingdao Ansenke Electronics CO., LTD

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
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Smart Nb-IoT Meter Module with Exceptional Recognition Power Features

Smart Nb-IoT Meter Module with Exceptional Recognition Power Features

US $ 89-159 / pcs FOB
100 pcs (MOQ)
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Heimayi Technology (Jiangsu) Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Customized 100W Anti Drone Module GaN Module 6200-6500MHz Drone Defense System

Customized 100W Anti Drone Module GaN Module 6200-6500MHz Drone Defense System

US $ 515-520 / Piece FOB
1 Piece (MOQ)
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Shenzhen Ruicen Technology Co., Ltd.

Guangdong, China Since 2021
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Hot Sale Suction and Discharge Fluid End Combination Module with Bolt/Nuts Cylinder Assembly for Mud Pump A1400/1700 PT

Hot Sale Suction and Discharge Fluid End Combination Module with Bolt/Nuts Cylinder Assembly for Mud Pump A1400/1700 PT

US $ 4,450-4,500 / Piece FOB
1 Piece (MOQ)
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Shandong Rosenwell Petroleum Technology Co., Ltd.

Shandong, China Since 2024
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About Key Module FAQ

  • QWhy are Variable-Frequency Drives essential in modern electronics?

    Enhance your Variable-Frequency Drive setup with our premium Key Module.Variable-Frequency Drives (VFDs) optimize energy usage, reduce wear on equipment, and bring cost-saving solutions to AC motor operations. Popular among distributors for their wholesale and OEM potential, VFDs enhance long-term sustainability. Learn more about how VFDs impact emerging trends in industrial automation. Request your customized quote today!

  • QWhat trends are driving the demand for Variable-Frequency Drives?

    Upgrade your Variable-Frequency Drive with the elegant and durable Key Module.Rising energy costs and new efficiency standards boost Variable-Frequency Drives popularity. As key components in industrial tech solutions, they tick adaptability and distributorship boxes like no other product. Explore our latest insights on this upward trend and rely on fast delivery and proven expertise for your next VFD purchase. Get a quote today!

  • QHow do I choose the right Variable-Frequency Drive for my needs?

    Discover the perfect addition to your Variable-Frequency Drive with our Key Module.Selecting a Variable-Frequency Drive involves understanding your motor characteristics and specific needs such as speed range and torque. Our factory guide simplifies this with an easy comparison between leading manufacturers at competitive prices. Research top-rated VFDs and connect with us to explore customization and partnership options at an affordable rate!

Multi Interface Thermal Camera Module USB UVC Lvds Expansion Boards for OEM Embedded Equipment Secondary Development

Multi Interface Thermal Camera Module USB UVC Lvds Expansion Boards for OEM Embedded Equipment Secondary Development

US $ 2,400-2,600 / Piece FOB
2 Pieces (MOQ)
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Yantai Botu International Trade Co., Ltd.

Shandong, China Since 2025
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540W Perc Bifacial Solar Panel Engineered Monocrystalline PV Module

540W Perc Bifacial Solar Panel Engineered Monocrystalline PV Module

US $ 1,049-1,130 / KW FOB
100 KW (MOQ)
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Hebei Oulan International Trade Co., Ltd.

Trading Company

Hebei, China Since 2026
Chat Now Send Inquiry
CF95b-1620-C-300-Fwl/R Long Stroke Folded Ball Screw Linear Module with Integrated Motor Mounting Cartesian Coordinate Manipulator

CF95b-1620-C-300-Fwl/R Long Stroke Folded Ball Screw Linear Module with Integrated Motor Mounting Cartesian Coordinate Manipulator

US $ 130-180 / Set FOB
1 Set (MOQ)
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Audited Supplier
Lishui Chuangfeng Technology Co., Ltd

Zhejiang, China Since 2025
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24V Super Bright High Power LED Module Light

24V Super Bright High Power LED Module Light

US $ 0.12-0.3 / Piece FOB
10,000 Pieces (MOQ)
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Huizhou Delikay lighting Industry Co., LTD

Guangdong, China Since 2022
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Multi-Industrial Communication Protocols Remote Digital Input I/O Module - Compact for Global Markets

Multi-Industrial Communication Protocols Remote Digital Input I/O Module - Compact for Global Markets

US $ 15.99 / Piece FOB
1 Piece (MOQ)
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Beijing Pinghe Chuangye Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2023
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110VDC to 220VDC 10A 19 Inch Rack Mount Isolated Boost Power Module

110VDC to 220VDC 10A 19 Inch Rack Mount Isolated Boost Power Module

US $ 378-406 / Piece FOB
1 Piece (MOQ)
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Guangzhou Expansuccess Technology Co.,Ltd

Trading Company

Guangdong, China Since 2026
Chat Now Send Inquiry
128X64 Graphic Type Stn DOT Matrix LCD Module

128X64 Graphic Type Stn DOT Matrix LCD Module

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

Trading Company

Fujian, China Since 2015
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M321r4ga3pb0-Cwm - 1X 32GB DDR5-5600 Rdimm PC5-44800r Dual Rank X8 Module

M321r4ga3pb0-Cwm - 1X 32GB DDR5-5600 Rdimm PC5-44800r Dual Rank X8 Module

US $ 70-19,922 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Yuanshengyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2024
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Cooling Tower PVC Air Inlet Louver Blocks Intake Modules

Cooling Tower PVC Air Inlet Louver Blocks Intake Modules

US $ 38-78 / Square Meter FOB
5 Square Meters (MOQ)
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Hebei Long Zhuo Trade Co., Ltd.

Hebei, China Since 2025
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Premium VJ 1280 Service Module Maintenance Kit for Cij Inkjet Printer

Premium VJ 1280 Service Module Maintenance Kit for Cij Inkjet Printer

US $ 210-220 / Piece FOB
1 Piece (MOQ)
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Henan Union Coding Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2023
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3903605101 Linde Electric Forklift Control Module for Wiring System

3903605101 Linde Electric Forklift Control Module for Wiring System

US $ 27.3 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hangzhou Forforce Technology Co., Ltd.

Trading Company

Zhejiang, China Since 2026
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Industrial Thermal Imaging Module 640×512 with Full-Frame Sdk Support

Industrial Thermal Imaging Module 640×512 with Full-Frame Sdk Support

US $ 1,996-2,198 / Piece FOB
1 Piece (MOQ)
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Jinan Azure International Trade Co., Ltd.

Shandong, China Since 2026
Chat Now Send Inquiry
High-Capacity IGBT Power Modules: Cutting-Edge Technology for Superior Performance

High-Capacity IGBT Power Modules: Cutting-Edge Technology for Superior Performance

US $ 0.001-0.3 / Piece FOB
1 Piece (MOQ)
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Emi International (Hk) Co. Ltd

Guangdong, China Since 2022
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