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High Quality Diesel Engine Part Ecm Electronic Control Module 488-9091 489-9456 for Fit for Cat Engine

High Quality Diesel Engine Part Ecm Electronic Control Module 488-9091 489-9456 for Fit for Cat Engine

US $ 155-199 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hubei Kingland Industrial Co., Ltd.

Hubei, China Since 2019
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Industrial Microfiltration Membrane Module for Optimal Waste Water Management

Industrial Microfiltration Membrane Module for Optimal Waste Water Management

US $ 480-500 / Piece FOB
1 Piece (MOQ)
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Suzhou KAHO Polymer Technology Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2014
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Dual MPO-12/APC Single-Mode Fiber Infiniband Hpc Optical Transceiver Module

Dual MPO-12/APC Single-Mode Fiber Infiniband Hpc Optical Transceiver Module

US $ 960-1,100 / Piece FOB
1 Piece (MOQ)
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Keystone Electronic Co., Ltd

Trading Company

Guangdong, China Since 2025
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Talesun Monofacial 530W 540W 545W 550W Inmetro Half Cell Perc Mono Crystalline Module

Talesun Monofacial 530W 540W 545W 550W Inmetro Half Cell Perc Mono Crystalline Module

US $ 0.095-0.107 / watt FOB
1,000 watt (MOQ)
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Anhui Kingwooh Energy Technology Co., Ltd.

Anhui, China Since 2024
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USA Speedline/Camalot Dispenser 680 Dispensing Module 25505 (Genuine, New, In Stock)

USA Speedline/Camalot Dispenser 680 Dispensing Module 25505 (Genuine, New, In Stock)

US $ 1-10 / Piece FOB
1 Piece (MOQ)
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VELMO INDUSTRIAL SOLUTIONS LIMITED

Guangdong, China Since 2026
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Premium Cummins Ecm 3408389, Heavy-Duty Electronic Control Module for M11/ISM11 Engines

Premium Cummins Ecm 3408389, Heavy-Duty Electronic Control Module for M11/ISM11 Engines

US $ 3,546-4,000 / Piece FOB
1 Piece (MOQ)
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Sichuan Zhengwei Power Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2025
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Compatible Powerclean Module 1009 528 for Powder Spray Guns

Compatible Powerclean Module 1009 528 for Powder Spray Guns

US $ 120-140 / Piece FOB
1 Piece (MOQ)
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Weifang Litone Machinery Co., Ltd.

Shandong, China Since 2017
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Factory 2.8 Inch TFT 16bit MCU 240*320 LCD Display Module for Smart Home

Factory 2.8 Inch TFT 16bit MCU 240*320 LCD Display Module for Smart Home

US $ 4.5 / Piece FOB
1,000 Pieces (MOQ)
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Shenzhen Wu He Tian Cheng Technology Co., Ltd.

Guangdong, China Since 2025
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5 Inch 800X480 LCD Screen TFT Module with HDMI Driver Board for Raspebrry Pi

5 Inch 800X480 LCD Screen TFT Module with HDMI Driver Board for Raspebrry Pi

US $ 21-23 / Piece FOB
2 Pieces (MOQ)
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RONBO ELECTRONICS LIMITED

Guangdong, China Since 2016
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RHF3M076B Upgraded Lorawan Module with 128kb ROM and 20kb RAM

RHF3M076B Upgraded Lorawan Module with 128kb ROM and 20kb RAM

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

Trading Company

Guangdong, China Since 2025
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850-930MHz 50W GaN Anti Drone Module for Anti Drone System Autel Anti Fpv C-Uas Mavic 3 Autel Fpv Poland RF Module PA Module

850-930MHz 50W GaN Anti Drone Module for Anti Drone System Autel Anti Fpv C-Uas Mavic 3 Autel Fpv Poland RF Module PA Module

US $ 87-110 / Piece FOB
2 Pieces (MOQ)
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Tatusky Technology Co., Limited

Trading Company

Guangdong, China Since 2024
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M5 Jacquard Module

M5 Jacquard Module

US $ 0.28 / Piece FOB
1,000 Pieces (MOQ)
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YANTAI XINYANG ELECTRONICS CO., LTD.

Shandong, China Since 2019
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Sunpal Wholesale Price Mono Perc Solar Panels 410W 420W 425W All Black Solar Power PV Module

Sunpal Wholesale Price Mono Perc Solar Panels 410W 420W 425W All Black Solar Power PV Module

US $ 0.1-0.14 / Watt FOB
5,000 Watt (MOQ)
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SUNPAL POWER CO., LTD.

Trading Company

Anhui, China Since 2020
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High Performance Power Module Rectifier Diode Module Mdc500 Used on Phase-Controlled Rectification

High Performance Power Module Rectifier Diode Module Mdc500 Used on Phase-Controlled Rectification

US $ 10-20 / Piece FOB
3 Pieces (MOQ)
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Sailing Commercial (Tianjin) Co., Ltd.

Tianjin, China Since 2018
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Good Quality Elevator Bluetooth WiFi Module Mctc-WiFi-A0 for Monarch Elevator

Good Quality Elevator Bluetooth WiFi Module Mctc-WiFi-A0 for Monarch Elevator

US $ 21.5 / Piece FOB
1 Piece (MOQ)
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Nanjing Antu Elevator Parts Co., Ltd.

Jiangsu, China Since 2025
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High Quality 200-300W High-Performance Drone Protect Module Security Product

High Quality 200-300W High-Performance Drone Protect Module Security Product

US $ 2,000 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tongchuang Xin Electronic Circuit Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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CFF Series High-Precision ±0.01mm Repeatability Built-in Ball Screw Actuator Linear Module

CFF Series High-Precision ±0.01mm Repeatability Built-in Ball Screw Actuator Linear Module

US $ 125-200 / Piece FOB
1 Piece (MOQ)
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Dongguan Pinsi Machinery Co., Ltd.

Guangdong, China Since 2024
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Bulk Supply AMOLED Display Module for Galaxy A50 SM-A505F Phone Repair Parts

Bulk Supply AMOLED Display Module for Galaxy A50 SM-A505F Phone Repair Parts

US $ 22.85 / Piece FOB
20 Pieces (MOQ)
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Guangzhou Qiangfeng Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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Original New Generic NCR S2 Cash Dispensing Module Media Dispenser Unit 445-0753776

Original New Generic NCR S2 Cash Dispensing Module Media Dispenser Unit 445-0753776

US $ 300-400 / Piece FOB
1 Piece (MOQ)
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Beijing Shenzhou Anfu Technology Co., Limited

Guangdong, China Since 2023
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High-Efficiency Solar Panel Module for Sustainable Energy Solutions

High-Efficiency Solar Panel Module for Sustainable Energy Solutions

US $ 4.5 / watt FOB
1 watt (MOQ)
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Shenzhen Juguangneng Science and Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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Wholesale 30km 40km Fpv Ttl Optical Terminal Sc/FC/LC/St Interface Uart/Ttl/Sbus to Fiber Drone Optical Transceiver Module

Wholesale 30km 40km Fpv Ttl Optical Terminal Sc/FC/LC/St Interface Uart/Ttl/Sbus to Fiber Drone Optical Transceiver Module

US $ 20-70 / Piece FOB
1,000 Pieces (MOQ)
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Hubei Chenyu Photoelectric Technology Co., Ltd.

Trading Company

Hubei, China Since 2022
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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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High-Resolution High Sensitivity 50mm Trackball Module

High-Resolution High Sensitivity 50mm Trackball Module

US $ 30-60 / Piece FOB
1 Piece (MOQ)
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KINGLEADER TECHNOLOGY COMPANY

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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About Key Module FAQ

  • QWhat is a PCBA and its importance in electronics?

    Discover the perfect PCBA addition with our Key Module.A PCBA, or Printed Circuit Board Assembly, is crucial as it integrates electronic components and thus forms a functional unit. By utilizing wholesale PCBA services, you can ensure cost-effective production of your devices while maintaining reliability. Explore OEM options for tailored designs that suit your specific project requirements.

  • QAre there customization options for PCBAs?

    Discover the perfect addition to your PCBA with our Key Module.Absolutely! Customization for PCBAs is available, allowing you to select component types, board sizes, and more to fit your project. If you're looking for affordable options, we offer factory-direct services that simplify the customization process, keeping you aligned with the latest industry trends.

  • QHow can I get PCBA pricing and lead times?

    The Key Module is included in our comprehensive PCBA range.To obtain competitive PCBA pricing, consider contacting us for a quote based on your unique project specifications. We prioritize speed and transparency in lead times, ensuring you receive timely updates. Choose a trusted distributor that provides cost-effective custom solutions without compromising quality.

Sinoamigo High Quality Open Type Stainless Steel 45 Type Modules

Sinoamigo High Quality Open Type Stainless Steel 45 Type Modules

US $ 6.68 / Piece FOB
100 Pieces (MOQ)
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Wenzhou Sinoamigo Electric Co.,Ltd

Zhejiang, China Since 2010
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Bifacial 550W 575W 580W 670W N Type Topcon Monocrystalline Solar Panel 550 575 580 670 Watts Photovoltaic Modules

Bifacial 550W 575W 580W 670W N Type Topcon Monocrystalline Solar Panel 550 575 580 670 Watts Photovoltaic Modules

US $ 0.095-0.15 / watt FOB
350,000 watt (MOQ)
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Qingdao Panshen Metal Co., Ltd.

Shandong, China Since 2021
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Gob Full Color Advertising Flexible P2.5 P2 P1.86 Indoor Soft LED Display Module

Gob Full Color Advertising Flexible P2.5 P2 P1.86 Indoor Soft LED Display Module

US $ 15.5-19 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Mochen Electronic CO., LTD.

Guangdong, China Since 2025
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Radiomaster Bandit Micro Expresslrs 915MHz RF Module Tx Module for Drone RC Parts

Radiomaster Bandit Micro Expresslrs 915MHz RF Module Tx Module for Drone RC Parts

US $ 48 / Piece FOB
1 Piece (MOQ)
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Hubei ZQ Yun Technology Co.,Ltd

Hubei, China Since 2025
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700W 720W 750W 770W Hjt N Type Bifacial Solar Module with 0bb Half Cell Double Glass for Agricultural Farm Greenhouse Energy Supply

700W 720W 750W 770W Hjt N Type Bifacial Solar Module with 0bb Half Cell Double Glass for Agricultural Farm Greenhouse Energy Supply

US $ 0.07-0.09 / w FOB
50,000 w (MOQ)
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SunArk Power Co., Ltd.

Anhui, China Since 2023
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Sinotruk HOWO Truck HOWO Engine Spare Parts Wg9716583013 Electrical Junction Box HOWO Control Module

Sinotruk HOWO Truck HOWO Engine Spare Parts Wg9716583013 Electrical Junction Box HOWO Control Module

US $ 99 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jinan Junhong Auto Parts Co., Ltd

Shandong, China Since 2025
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Automotive Sensors and Actuators Training Module Engine Control System Trainer

Automotive Sensors and Actuators Training Module Engine Control System Trainer

US $ 1,728-2,716 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangdong Zhongcai Education Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Ept009810sp Makeup Module for Ax Series Inkjet Printer Spare Parts Compatible

Ept009810sp Makeup Module for Ax Series Inkjet Printer Spare Parts Compatible

US $ 145-169 / Piece FOB
1 Piece (MOQ)
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Guangzhou Prima Technology Co., Ltd.

Guangdong, China Since 2021
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Rffe Protocol Analyzer Control Interface Module Voltage Measurement of Vio and Vpwr

Rffe Protocol Analyzer Control Interface Module Voltage Measurement of Vio and Vpwr

US $ 899 / pieces FOB
5 pieces (MOQ)
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Smartgiant Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Original Linde Output Module Assy 3903504211 for T20sp Forklift

Original Linde Output Module Assy 3903504211 for T20sp Forklift

US $ 950 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Fuzhou Wenkrei Import and Export Trading Co., Ltd.

Trading Company

Fujian, China Since 2026
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Discontinued Siemens Single Motor Module 6SL3120-1te21-8AA4

Discontinued Siemens Single Motor Module 6SL3120-1te21-8AA4

US $ 50 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Chuqiao Yuntong Electromechanical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2026
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Decoamigo CE Certificated Floorbox with Silver Aluminum with 3 Ways 45*45mm Modules

Decoamigo CE Certificated Floorbox with Silver Aluminum with 3 Ways 45*45mm Modules

US $ 29 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Wenzhou Decoamigo Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Eco-Friendly Solar Generator and Solar Module for Sustainable Power Solutions

Eco-Friendly Solar Generator and Solar Module for Sustainable Power 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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