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100W 4200-4400MHz GaN Circulator Jammer Module

100W 4200-4400MHz GaN Circulator Jammer Module

US $ 400-430 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Texin Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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Bomco Mud Pump F1600 Fluid End Module/Hydraulic Cylinder

Bomco Mud Pump F1600 Fluid End Module/Hydraulic Cylinder

US $ 500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
HEBEI XINHUAFA PETROLEUM MACHINERY CO., LTD.

Manufacturer/Factory & Trading Company

Hebei, China Since 2019
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CF220b-3225-C-850-Fw Durable Screw Linear Module with Direct Connection Motor for Automation Cartesian Coordinate Manipulator

CF220b-3225-C-850-Fw Durable Screw Linear Module with Direct Connection Motor for Automation Cartesian Coordinate Manipulator

US $ 315-620 / Set FOB
1 Set (MOQ)
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Lishui Chuangfeng Technology Co., Ltd

Zhejiang, China Since 2025
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O_Mron Industrial Switch Module - Industrial-Grade Switch Module for PLC System on/off Control

O_Mron Industrial Switch Module - Industrial-Grade Switch Module for PLC System on/off Control

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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Gob Indoor LED Module P1.25 P1.5 P1.86 P2 P2.5 320mmx160mm LED Panel

Gob Indoor LED Module P1.25 P1.5 P1.86 P2 P2.5 320mmx160mm LED Panel

US $ 22-72 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Jingcan Opto-Tec Co., Ltd.

Trading Company

Guangdong, China Since 2020
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3903605101 Linde Electronic Control Module for Linde Electric Forklift Series Truck Wiring System Control Unit Replacement Spare Part Wholesale

3903605101 Linde Electronic Control Module for Linde Electric Forklift Series Truck Wiring System Control Unit Replacement Spare Part Wholesale

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

Trading Company

Zhejiang, China Since 2026
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Robatech Compatible Hot Melt Glue Gun Module for Efficient Bonding

Robatech Compatible Hot Melt Glue Gun Module for Efficient Bonding

US $ 143 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhou Keqirui Machinery Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Hot Popular868MHz/915MHz Universal RF Receiver Module Kl-Cw11

Hot Popular868MHz/915MHz Universal RF Receiver Module Kl-Cw11

US $ 0.5-0.55 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Kelvin Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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1602 16x2 Character COB LCD Module EC1602K0-DN-6B | STN/FSTN Anti-glare, 3.3V/5V, Parallel/SPI Dual Interface, Wide Temp -20~70°C

1602 16x2 Character COB LCD Module EC1602K0-DN-6B | STN/FSTN Anti-glare, 3.3V/5V, Parallel/SPI Dual Interface, Wide Temp -20~70°C

US $ 1.5-6.5 / Piece FOB
100 Pieces (MOQ)
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Xiamen Eshine Display Co., Ltd.

Trading Company

Fujian, China Since 2015
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DuPont Integratec MB 38 (12071518) UF Membrane Module Analogue

DuPont Integratec MB 38 (12071518) UF Membrane Module Analogue

US $ 721.81-898.25 / Piece FOB
1 Piece (MOQ)
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Wuhan Tanal Industrial Co., Ltd.

Hubei, China Since 2023
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100g Qsfp28 Sr MPO Mmf 850nm 100m Optical Fiber Transceiver Module

100g Qsfp28 Sr MPO Mmf 850nm 100m Optical Fiber Transceiver Module

US $ 5-25 / Piece FOB
1 Piece (MOQ)
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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USB SIP Memory Embedded Module Read 200MB/S Write 60MB/S

USB SIP Memory Embedded Module Read 200MB/S Write 60MB/S

US $ 1.2-2.3 / Piece FOB
100 Pieces (MOQ)
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Jiangsu Hongxin Semiconductor Technology Co., Ltd

Jiangsu, China Since 2025
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Siemens S7-1500 Analog Input Module 6es7531-7PF00-0ab0 Ai 8xu/R/Rtd/Tc Hf 16-Bit PLC

Siemens S7-1500 Analog Input Module 6es7531-7PF00-0ab0 Ai 8xu/R/Rtd/Tc Hf 16-Bit PLC

US $ 200-450 / Piece FOB
1 Piece (MOQ)
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CoVast Tongchuang Technology Co., Ltd.

Beijing, China Since 2026
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2km 905nm Laser Sensor Ttl Serial Output High Stability Range Module

2km 905nm Laser Sensor Ttl Serial Output High Stability Range Module

US $ 134-168 / Piece FOB
1 Piece (MOQ)
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Jinan Azure International Trade Co., Ltd.

Shandong, China Since 2026
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Ttp224 Touch 4 Channel Capacitive Touch Button Module for Arduino Projects

Ttp224 Touch 4 Channel Capacitive Touch Button Module for Arduino Projects

US $ 0.6-0.8 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
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150W Customized 6.5g 6500 to 6700MHz Power Module High Frequency Anti-Drone Jammer Module

150W Customized 6.5g 6500 to 6700MHz Power Module High Frequency Anti-Drone Jammer Module

US $ 890-980 / Piece FOB
1 Piece (MOQ)
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Shenzhen Greetwin Telecom Co., Ltd

Guangdong, China Since 2014
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Cisco QSFP-40/100-SRBD Compatible Dual Rate Optical Transceiver Modules

Cisco QSFP-40/100-SRBD Compatible Dual Rate Optical Transceiver Modules

US $ 150-500 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yibote Information Technology Co.,Ltd

Trading Company

Guangdong, China Since 2020
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5.2g 5150-5200MHz 20W GaN Anti-Module for Anti Drone System Autel Anti Fpv C-Uas Mavic 3 Autel Fpv Ua Poland RF Module

5.2g 5150-5200MHz 20W GaN Anti-Module for Anti Drone System Autel Anti Fpv C-Uas Mavic 3 Autel Fpv Ua Poland RF Module

US $ 140-170 / Piece FOB
1 Piece (MOQ)
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Tatusky Technology Co., Limited

Trading Company

Guangdong, China Since 2024
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High-Efficiency 38kg Solar Energy Storage Module with 5% Tolerance

High-Efficiency 38kg Solar Energy Storage Module with 5% Tolerance

US $ 0.098-0.11 / Watt FOB
10,000 Watt (MOQ)
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Hunan CSAS Science and Technology Co., Ltd.

Hunan, China Since 2025
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Smart Module Gas Insulated Switchgear for Enhanced Safety and Reliability

Smart Module Gas Insulated Switchgear for Enhanced Safety and Reliability

US $ 200 / Piece FOB
1 Piece (MOQ)
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Kexun Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Flex-03nx 1100*348mm 45W CIGS Flexible Solar Module

Flex-03nx 1100*348mm 45W CIGS Flexible Solar Module

5 Pieces (MOQ)
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Audited Supplier
Shandong Sinoltech International Co., Ltd.

Shandong, China Since 2017
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Energy Efficient Ceramic Fiber Folded Module Low Heat Storage Rapid Heating

Energy Efficient Ceramic Fiber Folded Module Low Heat Storage Rapid Heating

US $ 100-800 / sets FOB
1 sets (MOQ)
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Luoyang Ju Xing Kiln Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Top Selling Huawei 34061820 Pon Transceiver Xgpon & Gpon Olt N2a SFP+ Module

Top Selling Huawei 34061820 Pon Transceiver Xgpon & Gpon Olt N2a SFP+ Module

US $ 162.5-325 / Piece FOB
100 Pieces (MOQ)
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L-Square Century Co., Limited

Guangdong, China Since 2021
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About Key Module FAQ

  • QWhat factors influence the wholesale price of a communication module?

    The Key Module is a key item within our extensive Communication Module selection.Wholesale price for a communication module can depend on specs like protocol (e.g., Wi-Fi, Bluetooth), OEM customization, and order quantity. Many factory suppliers also offer discounts for bulk orders. Ask top distributors for their latest price guide and OEM options for the best deal.

  • QHow do I choose the best OEM communication module for my electronics project?

    The Key Module is classified under our comprehensive Communication Module range.Evaluate performance needs, compatibility, and factory certification when picking an OEM communication module. Look at trending technical features on distributor and price comparison platforms. Contact us to guide you through top-rated modules and get a tailored quote today.

  • QAre there cost-effective communication module distributors offering fast shipping?

    The Key Module is a premium choice in the Communication Module category.Yes, many leading communication module distributors now provide quick bulk shipping and factory-direct pricing. Look for those supporting OEM and custom packaging. Explore our current trends and reach out for a cheap price estimate or to join our wholesale buyer network.

Aftermarket Wc-10e AVR, Voltage Regulator Module for Small Genset Spare Parts

Aftermarket Wc-10e AVR, Voltage Regulator Module for Small Genset Spare Parts

US $ 105-115 / Piece FOB
1 Piece (MOQ)
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Fuan Spark Power Co., Ltd.

Fujian, China Since 2026
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Wide Band 2500-6000MHz 100W Vco Source Power Amplifier Module for Uav Drone Fpv

Wide Band 2500-6000MHz 100W Vco Source Power Amplifier Module for Uav Drone Fpv

US $ 700-800 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Liangyou Communication Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
Jinko Solar Modules Supplier for 500W Power

Jinko Solar Modules Supplier for 500W Power

US $ 0.11-0.12 / watt FOB
100,000 watt (MOQ)
Send Inquiry
Audited Supplier
Hefei Pinergy Solar Technology Co., Ltd.

Anhui, China Since 2020
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My Solar Mono 36cells/72cells 125W Perc Solar Module

My Solar Mono 36cells/72cells 125W Perc Solar Module

1,000 watts (MOQ)
Send Inquiry
Audited Supplier
MY Solar Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
Chat Now Send Inquiry
UPVC Tubular Membrane Module for Effective Sea Water Pretreatment Solutions

UPVC Tubular Membrane Module for Effective Sea Water Pretreatment Solutions

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

Manufacturer/Factory

Jiangsu, China Since 2014
Chat Now Send Inquiry
High-Speed Nvidia Milos MMS4X00-Nr400 400g Osfp Optical Module

High-Speed Nvidia Milos MMS4X00-Nr400 400g Osfp Optical Module

US $ 800 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Hengzhengtc Sci-Tech Co., Ltd.

Trading Company

Beijing, China Since 2024
Chat Now Send Inquiry
foroptron 10G DWDM SFP+ 40km Duplex LC Single Mode Fiber Transceiver Module

foroptron 10G DWDM SFP+ 40km Duplex LC Single Mode Fiber Transceiver Module

US $ 70 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Foroptron Technology Co., Ltd.

Hubei, China Since 2022
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Advanced Make Ultra Thin Display Module for Screen Matching

Advanced Make Ultra Thin Display Module for Screen Matching

US $ 72 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Xiamen Shiwewo Electronics Co., Ltd.

Trading Company

Fujian, China Since 2026
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Intelligent DC Charging Module for EV Stations with Hot Swap

Intelligent DC Charging Module for EV Stations with Hot Swap

US $ 219 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Runhaitong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Lenze Esvzark Communications Interface Module

Lenze Esvzark Communications Interface Module

US $ 350 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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Taoistic Customized Hybrid N-Type Topcon Monocrystalline Module 430-450W Photovoltaic Module

Taoistic Customized Hybrid N-Type Topcon Monocrystalline Module 430-450W Photovoltaic Module

US $ 0.085-0.129 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Wuxi Taoistic New Energy Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
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High Voltage Vcb Module for Inflatable Electrical Cabinets

High Voltage Vcb Module for Inflatable Electrical Cabinets

US $ 1,200-3,500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nantong Saler Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
Chat Now Send Inquiry
Sw803-1 8-Port 10/100Mbps Ethernet Switch PCBA DC 5-12V Power Supply Switch Module

Sw803-1 8-Port 10/100Mbps Ethernet Switch PCBA DC 5-12V Power Supply Switch Module

US $ 16 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Huasifei Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
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