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10g SFP+ Sr Transceiver Module, 850nm 300m Multimode Fiber (MMF) , LC Duplex, Compatible with Cisco/Mikrotik/Ubiquiti/Unifi/Huawei/HP Switches

10g SFP+ Sr Transceiver Module, 850nm 300m Multimode Fiber (MMF) , LC Duplex, Compatible with Cisco/Mikrotik/Ubiquiti/Unifi/Huawei/HP Switches

US $ 8 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Longxing Industrial Co., Ltd.

Guangdong, China Since 2026
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Cmk65-D150-C-800-Fwlf/RF High Precision Folded Belt Linear Module with Modular Design Cartesian Coordinate Manipulator

Cmk65-D150-C-800-Fwlf/RF High Precision Folded Belt Linear Module with Modular Design Cartesian Coordinate Manipulator

US $ 110-135 / Set FOB
1 Set (MOQ)
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Lishui Chuangfeng Technology Co., Ltd

Zhejiang, China Since 2025
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Anti Fpv 4000-6000MHz 100W Module RF Module Anti Drone Jammer Signal Amplifier Wide Band PA GaN Module

Anti Fpv 4000-6000MHz 100W Module RF Module Anti Drone Jammer Signal Amplifier Wide Band PA GaN Module

US $ 1,100-1,550 / Piece FOB
1 Piece (MOQ)
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TATUSKY TRADING CO.,LIMITED

Trading Company

Guangdong, China Since 2024
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Original Beckhoff PLC for Module Kl3356 EL1904 EL2904 EL6900 EL6602 EL3004 EL3008 EL3632 EL3048 EL3104 EL3122 EL3124

Original Beckhoff PLC for Module Kl3356 EL1904 EL2904 EL6900 EL6602 EL3004 EL3008 EL3632 EL3048 EL3104 EL3122 EL3124

US $ 30-200 / Piece FOB
1 Piece (MOQ)
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Yiwu Linshanming Trading Co., Ltd.

Zhejiang, China Since 2025
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4.3" TFT Monitor LCD Display Touchscreen Panel Module interface for Sale

4.3" TFT Monitor LCD Display Touchscreen Panel Module interface for Sale

US $ 9.5-10.5 / Piece FOB
100 Pieces (MOQ)
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Xiamen Eshine Display Co., Ltd.

Trading Company

Fujian, China Since 2015
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Lm2596 DC-DC Voltage Regulator Adjustable Step Down Power Supply Module for Arduino

Lm2596 DC-DC Voltage Regulator Adjustable Step Down Power Supply Module for Arduino

US $ 1.4-1.8 / pieces FOB
50 pieces (MOQ)
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Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
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USB Type-C Port 10.1" 800X1280 Portable Laptop Gaming Extended Module

USB Type-C Port 10.1" 800X1280 Portable Laptop Gaming Extended Module

US $ 37-50 / Piece FOB
1 Piece (MOQ)
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Qingdao Ansenke Electronics CO., LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Optical Instrument LED Lighting Module

Optical Instrument LED Lighting Module

US $ 3,000 / Piece FOB
1 Piece (MOQ)
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Suzhou FlyingMan Precision Instruments Co., Ltd.

Jiangsu, China Since 2016
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High Precision 1mm Laser Distance Measurement Module for Industrial Applications

High Precision 1mm Laser Distance Measurement Module for Industrial Applications

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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CE UL Kc Certification15kw 16kw 20kw Acdc EV Charging Module OEM

CE UL Kc Certification15kw 16kw 20kw Acdc EV Charging Module OEM

US $ 965-1,000 / Piece FOB
1 Piece (MOQ)
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Shenzhen Infypower Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Honeywell S7800A1001 Display Module for Keyboard Data Control

Honeywell S7800A1001 Display Module for Keyboard Data Control

US $ 365-383 / Piece FOB
1 Piece (MOQ)
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Shenzhen YHG Heating Science & Technology Co., ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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5.2g 50W Fpv Drone Jamming System Use Anti Uav Jammer Module

5.2g 50W Fpv Drone Jamming System Use Anti Uav Jammer Module

US $ 112-118 / Piece FOB
1 Piece (MOQ)
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Shenzhen Ruicen Technology Co., Ltd.

Guangdong, China Since 2021
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3000-4000GHz High Power 100W GaN Anti Drone Fpv Module RF Signal Module

3000-4000GHz High Power 100W GaN Anti Drone Fpv Module RF Signal Module

US $ 300 / 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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50W 400-500MHz GaN Signal Module Anti Fpv Uav Drone Blocker System Module

50W 400-500MHz GaN Signal Module Anti Fpv Uav Drone Blocker System Module

US $ 100-110 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Xishengtuo Communication Equipment Co., Ltd.

Guangdong, China Since 2025
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CF95b-1616-C-500-Fwl/R Long Stroke Folded Ball Screw Linear Module with Integrated Motor Mounting Cartesian Coordinate Manipulator

CF95b-1616-C-500-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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Lishui Chuangfeng Technology Co., Ltd

Zhejiang, China Since 2025
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Smartgen Hgm6120n Auto Genset Controller Automatic Controlling Module

Smartgen Hgm6120n Auto Genset Controller Automatic Controlling Module

US $ 8-22 / Piece FOB
1 Piece (MOQ)
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Guangzhou Golden Electric Co., Ltd

Guangdong, China Since 2017
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1.5g 100W GaN Anti-Module for Anti Drone System Autel Anti Fpv C-Uas Mavic 3 Autel Fpv Poland RF Module PA Module

1.5g 100W GaN Anti-Module for Anti Drone System Autel Anti Fpv C-Uas Mavic 3 Autel Fpv Poland RF Module PA Module

US $ 150-180 / Piece FOB
1 Piece (MOQ)
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TATUSKY TRADING CO.,LIMITED

Trading Company

Guangdong, China Since 2024
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Mwir Cooled Infrared Thermal Imaging Core Module

Mwir Cooled Infrared Thermal Imaging Core Module

US $ 13,000 / Piece FOB
1 Piece (MOQ)
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Hebei Flyir Technology Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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New Original Beckhoff PLC Module for Bk9200 Bk9210 Bk9220 Bk9230 Bk9240 Bk9250 Bk9260 Bk9270 Bk9280 Bk9290 Bk9300 Bk9310 Bk9320 Bk9330

New Original Beckhoff PLC Module for Bk9200 Bk9210 Bk9220 Bk9230 Bk9240 Bk9250 Bk9260 Bk9270 Bk9280 Bk9290 Bk9300 Bk9310 Bk9320 Bk9330

US $ 30-198 / Piece FOB
1 Piece (MOQ)
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Yiwu Linshanming Trading Co., Ltd.

Zhejiang, China Since 2025
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1.26 Inch 50*16 Dots Wide Temperature Winstar Graphic Monochrome OLED Module WEG005016A

1.26 Inch 50*16 Dots Wide Temperature Winstar Graphic Monochrome OLED Module WEG005016A

US $ 9 / Piece FOB
100 Pieces (MOQ)
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Xiamen Eshine Display Co., Ltd.

Trading Company

Fujian, China Since 2015
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RGB Display 1.06 1.3 1.77 2.2 3.2 4.3 2.4 Inch 240*320 Spi Interface 0.96 IPS Screen 2.8 Inch TFT LCD Display Module Stm32

RGB Display 1.06 1.3 1.77 2.2 3.2 4.3 2.4 Inch 240*320 Spi Interface 0.96 IPS Screen 2.8 Inch TFT LCD Display Module Stm32

US $ 19-23 / Piece FOB
2 Pieces (MOQ)
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Qingdao Ansenke Electronics CO., LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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CAT5e/CAT6 UTP RJ45 Keystone Jack 90 degree Unshielded Ethernet Network Module

CAT5e/CAT6 UTP RJ45 Keystone Jack 90 degree Unshielded Ethernet Network Module

US $ 0.52-0.55 / Piece FOB
1,000 Pieces (MOQ)
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Ningbo Weidan Electronics Co., Ltd.

Zhejiang, China Since 2013
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Hot-Sale Sie-Mens-6es7193-4CB20-0AA0 Simatic-Dp Terminal-Module TM-E15s24-01-Screw Terminals Good-Price

Hot-Sale Sie-Mens-6es7193-4CB20-0AA0 Simatic-Dp Terminal-Module TM-E15s24-01-Screw Terminals Good-Price

US $ 58-62 / Piece FOB
1 Piece (MOQ)
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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About Key Module FAQ

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

    The Key Module is an essential part of our Electrical Control System offerings.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.

  • QWhat components are essential in an electrical control system?

    The Key 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.

  • QWhy should I consider purchasing electrical control systems wholesale?

    The Key Module is included in our comprehensive Electrical Control System range.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.

B-Eckhoff EL1809 8-Channel Digital Input Module with Channel-Level Diagnosis

B-Eckhoff EL1809 8-Channel Digital Input Module with Channel-Level Diagnosis

US $ 50-200 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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Siemens 6SL3040-0MA01-0AA0 Drive Control Unit CU320-2 Control Module

Siemens 6SL3040-0MA01-0AA0 Drive Control Unit CU320-2 Control 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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Wholesale Laser Rangefinder Module for Uav 1000m Laser Distsance Sensor Laser Ranging Sensor for Avoid Obstacle

Wholesale Laser Rangefinder Module for Uav 1000m Laser Distsance Sensor Laser Ranging Sensor for Avoid Obstacle

US $ 117-146 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Jinan Azure International Trade Co., Ltd.

Shandong, China Since 2026
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MPPT Solar Inverter 30kw 1000V Dcdc EV Charger Module for Emergency Roadside Charging

MPPT Solar Inverter 30kw 1000V Dcdc EV Charger Module for Emergency Roadside Charging

US $ 1,450-1,500 / Piece FOB
1 Piece (MOQ)
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Shenzhen Infypower Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Power Amplifier Jammer Anti Drone Uav Fpv Module Blocking Jamming Dji WiFi GPS Signal Device System Module

Power Amplifier Jammer Anti Drone Uav Fpv Module Blocking Jamming Dji WiFi GPS Signal Device System Module

US $ 70-80 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Xishengtuo Communication Equipment Co., Ltd.

Guangdong, China Since 2025
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ESD5330 Electronic Governor Module for Diesel Generator Set

ESD5330 Electronic Governor Module for Diesel Generator Set

US $ 126-143 / Piece FOB
1 Piece (MOQ)
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Fuan Spark Power Co., Ltd.

Fujian, China Since 2026
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CF220b-2510-C-550-Fw High Load Screw Driven Linear Module with Direct Coupling Performance Cartesian Coordinate Manipulator

CF220b-2510-C-550-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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Lishui Chuangfeng Technology Co., Ltd

Zhejiang, China Since 2025
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4000-6000MHz Anti-Fpv RF Module 100W Tatusky High-Power Drone Blocker

4000-6000MHz Anti-Fpv RF Module 100W Tatusky High-Power Drone Blocker

US $ 1,100-1,550 / Piece FOB
1 Piece (MOQ)
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TATUSKY TRADING CO.,LIMITED

Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
New Original Beckhoff PLC Module for Ek1110-0044 Ek1121-0010 Ek1122 Ek1122-0008 Ek1122-0080 Ek1310 Ek1322 Ek1521 Ek1521-0010 Ek1561

New Original Beckhoff PLC Module for Ek1110-0044 Ek1121-0010 Ek1122 Ek1122-0008 Ek1122-0080 Ek1310 Ek1322 Ek1521 Ek1521-0010 Ek1561

US $ 30-198 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Yiwu Linshanming Trading Co., Ltd.

Zhejiang, China Since 2025
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M393A4g43ab3-Cwe M323r2ga3bb0-Cqk 32GB DDR4-3200 Rdimm PC4-25600r Dual Rank X8 Module M393b1K70dh0-Ck0

M393A4g43ab3-Cwe M323r2ga3bb0-Cqk 32GB DDR4-3200 Rdimm PC4-25600r Dual Rank X8 Module M393b1K70dh0-Ck0

US $ 60-120 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Huaxing Technology Co., Ltd.

Guangdong, China Since 2023
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High Performance Industrial Hot Melt Glue Dispensing Machine Spray Gun Module

High Performance Industrial Hot Melt Glue Dispensing Machine Spray Gun Module

US $ 725-740 / Piece FOB
1 Piece (MOQ)
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Guangzhou Keqirui Machinery Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Bigcap 27V 6.0f Super Capacitor Module

Bigcap 27V 6.0f Super Capacitor Module

US $ 15-17 / Piece FOB
1,000 Pieces (MOQ)
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Liaoning Brother Electronics Technology

Manufacturer/Factory & Trading Company

Liaoning, China Since 2017
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Yellow Background Graphic COB LCD Module EG12864 128x64 (NT7107/NT7108)

Yellow Background Graphic COB LCD Module EG12864 128x64 (NT7107/NT7108)

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

Trading Company

Fujian, China Since 2015
Chat Now Send Inquiry
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