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for Del 10GB/S DWDM SFP+ Transceiver 100km Dom Transceiver Module

for Del 10GB/S DWDM SFP+ Transceiver 100km Dom Transceiver Module

US $ 5-128 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Fiber SFP Transceiver Module 10GB 300m 10km 40km Fiber Optical Transceiver Module

Fiber SFP Transceiver Module 10GB 300m 10km 40km Fiber Optical Transceiver Module

US $ 3.2 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Gewei Technology Co., Ltd.

Guangdong, China Since 2023
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1000-3000MHz 100W Power Amplifier Module with Remote/Local Control for UHF Signal Blocker

1000-3000MHz 100W Power Amplifier Module with Remote/Local Control for UHF Signal Blocker

US $ 4,500-5,860 / 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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Educational Sound Book Modules in Learning

Educational Sound Book Modules in Learning

US $ 1.5-4 / Piece FOB
3,000 Pieces (MOQ)
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Tung Wing Electronics (Shenzhen) Co., Ltd.

Trading Company

Guangdong, China Since 2011
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622m SFP Bidi 40km LC 1310/1550 Optical Fiber Transceiver SFP Stm-4 Module

622m SFP Bidi 40km LC 1310/1550 Optical Fiber Transceiver SFP Stm-4 Module

US $ 4.5-12 / Pair FOB
1 Pair (MOQ)
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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Customized Linear Guide Rail Module for Labeling Machine

Customized Linear Guide Rail Module for Labeling Machine

US $ 200-800 / Piece FOB
1 Piece (MOQ)
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Hunan Tianyou Precision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2019
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3.5 Inch Sunlight Readable 240 (RGB) X320p LCD Module with 60 Pins

3.5 Inch Sunlight Readable 240 (RGB) X320p LCD Module with 60 Pins

US $ 18-23 / Piece FOB
100 Pieces (MOQ)
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Shenzhen LianXun Optronics Co., Ltd.

Guangdong, China Since 2017
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Hw-Ms01 Originals High Quality Cheap Microwave Motion Sensor Module

Hw-Ms01 Originals High Quality Cheap Microwave Motion Sensor Module

US $ 1.1-1.2 / Piece FOB
1,000 Pieces (MOQ)
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HW INDUSTRIAL CO., LTD

Trading Company

Guangdong, China Since 2016
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30kw Charging Module with Constant Power

30kw Charging Module with Constant Power

US $ 700 / pcs FOB
10 pcs (MOQ)
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Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

Hebei, China Since 2021
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Intel DWDM-SFP10g-39.76 Compatible 10g DWDM SFP+ 100GHz 1539.76nm 80km Dom LC SMF Transceiver Module

Intel DWDM-SFP10g-39.76 Compatible 10g DWDM SFP+ 100GHz 1539.76nm 80km Dom LC SMF Transceiver Module

US $ 3-150 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Factory Direct Price Huawei Cisco Compatible 10g Sr Fiber Optic Transceivers/SFP Module Ddm

Factory Direct Price Huawei Cisco Compatible 10g Sr Fiber Optic Transceivers/SFP Module Ddm

US $ 0.99-1.8 / Piece FOB
1 Piece (MOQ)
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Shenzhen Gewei Technology Co., Ltd.

Guangdong, China Since 2023
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1.25g 40km SFP Fibre Optic Modules 1310nm Single Mode Dual Fiber LC Ddm Sm Gigabit SFP Module SFP Optical Transceiver

1.25g 40km SFP Fibre Optic Modules 1310nm Single Mode Dual Fiber LC Ddm Sm Gigabit SFP Module SFP Optical Transceiver

US $ 0.99-2.4 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Gewei Technology Co., Ltd.

Guangdong, China Since 2023
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Original New Yokogawa Adv142-S02 S1 Adv142-S03 S1 Adv561-P11 S1 Adv561-P10 S1 Digital Input Module

Original New Yokogawa Adv142-S02 S1 Adv142-S03 S1 Adv561-P11 S1 Adv561-P10 S1 Digital Input Module

US $ 123 / Piece FOB
1 Piece (MOQ)
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Moore Automation

Trading Company

Fujian, China Since 2024
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Siemens 6es7505-0ka00-0ab0 Industrial Power Supply 92% Efficiency <150mv Ripple PLC Module

Siemens 6es7505-0ka00-0ab0 Industrial Power Supply 92% Efficiency <150mv Ripple PLC Module

US $ 980-1,000 / Piece FOB
1 Piece (MOQ)
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Sienwell Electronic Co., Limited

Trading Company

Guangdong, China Since 2023
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Factory Direct Supply Fx-50bl Quick-Connect Terminal Block Module

Factory Direct Supply Fx-50bl Quick-Connect Terminal Block Module

US $ 18 / Piece FOB
50 Pieces (MOQ)
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Shandong Shansen Cnc Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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3.5 Inch 320 (RGB) X480 TFT LCD Module

3.5 Inch 320 (RGB) X480 TFT LCD Module

US $ 4-10 / Piece FOB
100 Pieces (MOQ)
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Shenzhen LianXun Optronics Co., Ltd.

Guangdong, China Since 2017
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PLC Module Robots DATX100 3ASC25H208 DATX111 3ASC25H224 DATX131 3ASC25H215 Controller I/O Module

PLC Module Robots DATX100 3ASC25H208 DATX111 3ASC25H224 DATX131 3ASC25H215 Controller I/O Module

US $ 1-10,000 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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King Mach Jmzx-Xxsh Multi-Channel Data Acquisition Module for Automated Test System

King Mach Jmzx-Xxsh Multi-Channel Data Acquisition Module for Automated Test System

US $ 1-99,999 / Piece FOB
1 Piece (MOQ)
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Kingmach Measurement &Monitoring Tech Co., Ltd

Manufacturer/Factory & Trading Company

Hunan, China Since 2025
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1-3GHz 100W Power Amplifier Module with Temp Compensation for Anti Drone Applications

1-3GHz 100W Power Amplifier Module with Temp Compensation for Anti Drone Applications

US $ 4,500-5,860 / 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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100W RF Power Amplifier Module 500-3000MHz for Signal Blocking Jammer

100W RF Power Amplifier Module 500-3000MHz for Signal Blocking Jammer

US $ 4,950-6,450 / 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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New Ci520V1 3bse012869r1 Ci532V04 Ci540 3bse001077r1 Cma112 3dde300013 Communication Interface Module in Stock

New Ci520V1 3bse012869r1 Ci532V04 Ci540 3bse001077r1 Cma112 3dde300013 Communication Interface Module in Stock

US $ 123 / Piece FOB
1 Piece (MOQ)
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Moore Automation

Trading Company

Fujian, China Since 2024
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Super Wide Constant Power Range 20kw 120V AC-DC EV Charging Module for DC Charging Station

Super Wide Constant Power Range 20kw 120V AC-DC EV Charging Module for DC Charging Station

US $ 500-520 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Maxwell Technology Co., Ltd.

Trading Company

Hebei, China Since 2024
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Low Latency High Load 100W RF Drone Jammer Module

Low Latency High Load 100W RF Drone Jammer Module

US $ 2,000 / Piece FOB
1 Piece (MOQ)
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Xiamen Yaozhi Huasheng Communication Technology Co., Ltd.

Fujian, China Since 2025
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About Function Module FAQ

  • QWhy should I consider purchasing electrical control systems wholesale?

    The Function Module is a standout piece in our Electrical Control System collection.Buying electrical control systems wholesale offers cost savings, bulk purchasing benefits, and the option for customized solutions. By purchasing in bulk, you can ensure timely availability for your projects and access premium products from trusted suppliers.

  • QWhat components are essential in an electrical control system?

    The Function Module is a top choice in our Electrical Control System collection.In an electrical control system, essential components include power supplies, relays, circuit breakers, and controllers. These components work together to regulate and monitor electrical processes and machinery, ensuring efficiency and safety.

  • QHow can I identify a reliable supplier for electrical control systems from China?

    Enhance your Electrical Control System setup with our premium Function Module.To find a reliable supplier in China, conduct thorough research, check certifications and reviews, and request product specifications and samples. Partnering with a reputable supplier guarantees quality products and after-sales support for your projects.

30mk Netd Self-Developed Efficient Large-Array Image Algorithmhd Uncooled Infrared Module

30mk Netd Self-Developed Efficient Large-Array Image Algorithmhd Uncooled Infrared Module

1 Piece (MOQ)
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Raythink Technology Co., Ltd.

Shandong, China Since 2024
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Mg50p12e2 IGBT Module 1200V 50A New and Original Electronic Component

Mg50p12e2 IGBT Module 1200V 50A New and Original Electronic Component

US $ 45 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Dongguan Meizhao Electronics Co., Ltd.

Guangdong, China Since 2025
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Haiwang Hw-Ms07 Microwave Oven Temperature Sensor China Supplier OEM High-Quality 2m+-20cm Sensor Distance PCB Microwave Sensor Module for Security Products

Haiwang Hw-Ms07 Microwave Oven Temperature Sensor China Supplier OEM High-Quality 2m+-20cm Sensor Distance PCB Microwave Sensor Module for Security Products

US $ 1.35-2 / Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
HW INDUSTRIAL CO., LTD

Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
4MP CCTV Security 37X Optical Zoom Starlight Network Camera Module

4MP CCTV Security 37X Optical Zoom Starlight Network Camera Module

US $ 400-450 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Hangzhou Huanyu Vision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Music Toy Voice Box Sound Module for Plush Toy

Music Toy Voice Box Sound Module for Plush Toy

US $ 0.65-0.85 / Piece FOB
3,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Tung Wing Electronics (Shenzhen) Co., Ltd.

Trading Company

Guangdong, China Since 2011
Chat Now Send Inquiry
Original Siemens 6es7521-1bl00-0ab0 32-Channel 24V DC Input Module for S7-1500 Automation PLC Module

Original Siemens 6es7521-1bl00-0ab0 32-Channel 24V DC Input Module for S7-1500 Automation PLC Module

US $ 980-1,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Sienwell Electronic Co., Limited

Trading Company

Guangdong, China Since 2023
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Siemens 6es7522-5fh00-0ab0 32 Dq Module Short Circuit Protection Overload Diagnostics PLC Module

Siemens 6es7522-5fh00-0ab0 32 Dq Module Short Circuit Protection Overload Diagnostics PLC Module

US $ 980-1,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Sienwell Electronic Co., Limited

Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Professional 4.3 inch 800*480 LCD module with RGB Interface

Professional 4.3 inch 800*480 LCD module with RGB Interface

US $ 5-10 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen LianXun Optronics Co., Ltd.

Guangdong, China Since 2017
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Module Dse 4520 Mkii 4520-05 Deep Sea Electronics for Diesel Generator Dse6120MK3 Dse7320mk2 Dse4510mk2 Dse6020mkii Dse3110 Dse3120 Dse5210

Module Dse 4520 Mkii 4520-05 Deep Sea Electronics for Diesel Generator Dse6120MK3 Dse7320mk2 Dse4510mk2 Dse6020mkii Dse3110 Dse3120 Dse5210

US $ 160-230 / Piece FOB
1 Piece (MOQ)
Contact Supplier
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Baishan Power (Fuzhou) Co., Limited

Fujian, China Since 2018
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Ultra-Efficient AC/DC Power Supply Module for Shipboard Systems

Ultra-Efficient AC/DC Power Supply Module for Shipboard Systems

US $ 370-2,281 / pcs FOB
2 pcs (MOQ)
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Audited Supplier
Xiamen Fugong EV Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2025
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Huawei Rectifier Module of Communication Base Station R4850g6

Huawei Rectifier Module of Communication Base Station R4850g6

US $ 150-950 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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Ics Triplex Rockwell T8403c T8300 T8442c T3310 T3419 T3411 Trusted Tmr 24 VDC Digital Input Module

Ics Triplex Rockwell T8403c T8300 T8442c T3310 T3419 T3411 Trusted Tmr 24 VDC Digital Input Module

US $ 123 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Moore Automation

Trading Company

Fujian, China Since 2024
Chat Now Send Inquiry
ABS Educational Toy Waterproof Printing Sound Module

ABS Educational Toy Waterproof Printing Sound Module

US $ 1.5-4 / Piece FOB
3,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Tung Wing Electronics (Shenzhen) Co., Ltd.

Trading Company

Guangdong, China Since 2011
Chat Now Send Inquiry
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