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High-Quality 658nm 650nm 150MW Red Line Laser Module Laser Head

High-Quality 658nm 650nm 150MW Red Line Laser Module Laser Head

US $ 33-35 / Piece FOB
10 Pieces (MOQ)
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Dongguan Blueuniverse Laser Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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Green Fiber-Coupled 520nm 650MW Laser Module for Laser Medical Treatment

Green Fiber-Coupled 520nm 650MW Laser Module for Laser Medical Treatment

US $ 252-300 / Piece FOB
1 Piece (MOQ)
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Dongguan Blueuniverse Laser Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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Low cost WiFi 4+BT4.2 LB-LINK Realtek RTL8733BU-VL-CG M8733BU2-L wifi module wireless module for IPC, POS, projectors, commercial displays, boxes

Low cost WiFi 4+BT4.2 LB-LINK Realtek RTL8733BU-VL-CG M8733BU2-L wifi module wireless module for IPC, POS, projectors, commercial displays, boxes

US $ 1.5-4 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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435nm 80W Blue Engraving Laser Diode Module

435nm 80W Blue Engraving Laser Diode Module

US $ 700-1,000 / Piece FOB
1 Piece (MOQ)
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Dongguan Blueuniverse Laser Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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Wireless Signal Jammer Module GaN Lora Drone Signal Blocking Module

Wireless Signal Jammer Module GaN Lora Drone Signal Blocking Module

US $ 30-220 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Beyontique Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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100gbase-Lr4 Qsfp28 1310nm 10km Dom LC SMF Optical Transceiver Module for Cisco Switches for Data Center

100gbase-Lr4 Qsfp28 1310nm 10km Dom LC SMF Optical Transceiver Module for Cisco Switches for Data Center

US $ 50-900 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Full Color DC12V SMD5050 Rgbic LED Module Ws2811 Digital Module LED Multicolor for Dynamic Lightbox Signs and Letter Signs

Full Color DC12V SMD5050 Rgbic LED Module Ws2811 Digital Module LED Multicolor for Dynamic Lightbox Signs and Letter Signs

US $ 0.24-0.26 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Qing Chen Light Technology Limited

Manufacturer/Factory

Guangdong, China Since 2013
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Lightweight 500-2000MHz 100W Ultra-Wideband RF Power Amplifier Jammer Module for Anti-Drone Jammer

Lightweight 500-2000MHz 100W Ultra-Wideband RF Power Amplifier Jammer Module for Anti-Drone Jammer

US $ 3,718-4,818 / Set FOB
1 Set (MOQ)
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Dongguan Mingdong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Ultra-High Power Factor 40kw 1000V AC-DC EV Charging Module AC-DC Charger Station

Ultra-High Power Factor 40kw 1000V AC-DC EV Charging Module AC-DC Charger Station

US $ 2,578-2,588 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Maxwell Technology Co., Ltd.

Trading Company

Hebei, China Since 2024
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Qsfp-40g-Zr4 Cisco/Huawei Compatible 40g 80km 40gbase-Zr4 Transceiver 40g Qsfp Module

Qsfp-40g-Zr4 Cisco/Huawei Compatible 40g 80km 40gbase-Zr4 Transceiver 40g Qsfp Module

US $ 89-1,050 / Piece FOB
1 Piece (MOQ)
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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High-Efficiency 500W-700W Solar Modules for on/off Grid Systems

High-Efficiency 500W-700W Solar Modules for on/off Grid Systems

US $ 0.06-0.08 / Watt FOB
10,000 Watt (MOQ)
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Anhui Kimi New Energy Co., Ltd

Anhui, China Since 2024
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DC Charger Rectifier Converter AC/DC 20kw@100V EV Charging Module

DC Charger Rectifier Converter AC/DC 20kw@100V EV Charging Module

US $ 730 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shijiazhuang Maxwell Technology Co., Ltd.

Trading Company

Hebei, China Since 2024
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30kw Constant Power Module Rectifier for DC Fast Charger EV Charging Station EV Charger Module

30kw Constant Power Module Rectifier for DC Fast Charger EV Charging Station EV Charger Module

US $ 600-800 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang ADC Power Technology Co., Ltd.

Hebei, China Since 2025
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High Quality Skkd57/16 Diode Rectifier Module Skkd57/16e

High Quality Skkd57/16 Diode Rectifier Module Skkd57/16e

US $ 10.29-11.43 / Piece FOB
1 Piece (MOQ)
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Zhejiang Lingshine Electric CO., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Hot Sale and Lower Price Electronic Jacquard Machine Module Spare Parts with Bearing

Hot Sale and Lower Price Electronic Jacquard Machine Module Spare Parts with Bearing

US $ 6.7-7.8 / Piece FOB
100 Pieces (MOQ)
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YANTAI XINYANG ELECTRONICS CO., LTD.

Shandong, China Since 2019
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Hot Sale SFP28 25gbps 850nm Mmf 300m Duplex LC Fiber Optical Transceiver Module

Hot Sale SFP28 25gbps 850nm Mmf 300m Duplex LC Fiber Optical Transceiver Module

US $ 26-27 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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Tdd 4800-5000MHz 20W Power Amplifier Module

Tdd 4800-5000MHz 20W Power Amplifier Module

US $ 900 / Piece FOB
1 Piece (MOQ)
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Fujian Rongwei Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
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Qsb5.9 Diesel Engine Control Module 3990517 3944124 3945868 for Excavator

Qsb5.9 Diesel Engine Control Module 3990517 3944124 3945868 for Excavator

US $ 850-950 / Piece FOB
1 Piece (MOQ)
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Shiyan Yushen Auto Parts Trading Co., Ltd.

Trading Company

Hubei, China Since 2025
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Custom COB Stn Character LCD Display Module for Industrial LCD Display

Custom COB Stn Character LCD Display Module for Industrial LCD Display

US $ 2.5-3 / Piece FOB
500 Pieces (MOQ)
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Chenzhou Haili Microelectronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2022
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Sunplus 570W Solar Panels Solar Module for Energy System

Sunplus 570W Solar Panels Solar Module for Energy System

US $ 0.105-0.28 / Watt FOB
20,520 Watt (MOQ)
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SUNPLUS OPTIMUM INC

Fujian, China Since 2020
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Cisco Qsfp-100g-Lr4-S Compatible 100gbase-Lr4 Qsfp28-80 10km 1310nm Optical Transceiver Module

Cisco Qsfp-100g-Lr4-S Compatible 100gbase-Lr4 Qsfp28-80 10km 1310nm Optical Transceiver Module

US $ 50-900 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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3 Wires Half Bridge Load Cell 4PCS 50kg 200kg Body Scale Load Cell Weight Sensor + Hx711 Ad Weighing Module

3 Wires Half Bridge Load Cell 4PCS 50kg 200kg Body Scale Load Cell Weight Sensor + Hx711 Ad Weighing Module

US $ 3.6-3.8 / sets FOB
10 sets (MOQ)
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Shenzhen Sensor and Control Company Limited

Manufacturer/Factory & Trading Company

Fujian, China Since 2024
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XT6603BM QR Code Reader Module Designed to Be Embedded Into Another Device Or System

XT6603BM QR Code Reader Module Designed to Be Embedded Into Another Device Or System

US $ 18-19 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Xingtong IoT Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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About Test Module Factory FAQ
  • QHow can I identify a reputable supplier of solar panels in China?

    The Test Module Factory is an essential part of our Solar Panels offerings.Identifying a reputable supplier in China involves researching online platforms, attending industry expos, and verifying suppliers' certifications. Requesting quality assurance documents and sample products can help assess the reliability and expertise of potential partners in the Solar Panels industry.

  • QWhat are the common types of solar panels available for manufacturing purposes?

    The Test Module Factory is an essential part of our Solar Panels offerings.Solar panels for manufacturing purposes typically include monocrystalline, polycrystalline, and thin-film options. Variations in efficiency, cost, and installation requirements make it crucial to consult with a trustworthy supplier to determine the best type for your specific manufacturing needs.

  • QWhat advantages does wholesale purchase of solar panels offer for manufacturers?

    The Test Module Factory is included in our comprehensive Solar Panels range.Wholesale purchases of solar panels benefit manufacturers by providing cost-effectiveness, access to bulk quantities, and consistent quality control. Discounts and customized solutions often accompany wholesale purchases, ensuring that manufacturers receive reliable, high-quality solar panels to meet their production needs.

High Efficiency 500-2000MHz 100W RF Power Amplifier Module for Wireless Communication System

High Efficiency 500-2000MHz 100W RF Power Amplifier Module for Wireless Communication System

US $ 3,718-4,818 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Dongguan Mingdong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
EV Fast Charger Station 40kw Electric Car Charging AC DC Converter Module

EV Fast Charger Station 40kw Electric Car Charging AC DC Converter Module

US $ 890-970 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shijiazhuang Maxwell Technology Co., Ltd.

Trading Company

Hebei, China Since 2024
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All Series P2.5 P3 P4 P5 SMD Panel Outdoor LED Display Module

All Series P2.5 P3 P4 P5 SMD Panel Outdoor LED Display Module

US $ 12.2-13 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Shenzhen Kailite Optoelectronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Round 1.6" Knob Screen 400*400 IPS Uart Serial 1.6 Inch TFT Module

Round 1.6" Knob Screen 400*400 IPS Uart Serial 1.6 Inch TFT Module

US $ 1-1.09 / pcs FOB
1,000 pcs (MOQ)
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Hongkong Lestar Electronic Technology Limited

Guangdong, China Since 2024
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SFP SFP+ 10gbps DWDM CH17~CH61 SMF 40km Duplex LC Mux Demux Module

SFP SFP+ 10gbps DWDM CH17~CH61 SMF 40km Duplex LC Mux Demux Module

US $ 158-161 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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Mono COB LCD Character Stn 16X2 Display Module

Mono COB LCD Character Stn 16X2 Display Module

US $ 1.8-2.1 / Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen HZY Photoelectric Technology Co., Ltd.

Guangdong, China Since 2020
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8-Inch Color Touchscreen LCD Display Color TFT Module for Professionals

8-Inch Color Touchscreen LCD Display Color TFT Module for Professionals

US $ 10-11 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Talent Capital (ShenZhen)Technology Co., Ltd.

Guangdong, China Since 2025
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EtherCAT IP67 High Protection Remote IO Module with Advanced Diagnostics

EtherCAT IP67 High Protection Remote IO Module with Advanced Diagnostics

US $ 350-450 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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Designed for Fast Cooling of Miniature Precision Devices Peltier Module Tes1-017008

Designed for Fast Cooling of Miniature Precision Devices Peltier Module Tes1-017008

US $ 4-4.7 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Huahai Thermoelectric Co., Ltd.

Trading Company

Guangdong, China Since 2026
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Tec1-07101 Thermoelectric Peltier Cooling Module for Medical Devices

Tec1-07101 Thermoelectric Peltier Cooling Module for Medical Devices

US $ 3.13-4.1 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Huahai Thermoelectric Co., Ltd.

Trading Company

Guangdong, China Since 2026
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Ds360 Geolink Mwd Directional Module Survey Electronics Assembly

Ds360 Geolink Mwd Directional Module Survey Electronics Assembly

US $ 27,000-27,500 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Qingdao ZITN Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2021
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LED Module, Stop Light, Car Side Light, Truck Safety Indicator & Warning Light, LED Advertising Light

LED Module, Stop Light, Car Side Light, Truck Safety Indicator & Warning Light, LED Advertising Light

US $ 0.16 / pieces FOB
500 pieces (MOQ)
Contact Supplier
Audited Supplier
Jiaxing Xinyue Photoelectric Technology Co., Ltd.

Zhejiang, China Since 2025
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Injection Molding Module LED Module 2835 Module Two LED Modules Light Source Module 1W Module Lamp

Injection Molding Module LED Module 2835 Module Two LED Modules Light Source Module 1W Module Lamp

US $ 0.15-0.17 / Piece FOB
200 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Huilong Optoelectronic Co., Ltd.

Guangdong, China Since 2015
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