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500W Attenuator DC-6GHz RF Attenuator 10~60dB N Male to N Female Type
Video

500W Attenuator DC-6GHz RF Attenuator 10~60dB N Male to N Female Type

US $ 300-450/ Piece FOB
MOQ: 1 Piece
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Hefei Topwave Telecom Co., Ltd.

Manufacturer/Factory

Anhui , China Since 2021
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10di 10km 20km 40km 1.25g 10g 25g 40g 100g Qsfp 1310nm Ddm SFP Fiber Transceiver Module
Video

10di 10km 20km 40km 1.25g 10g 25g 40g 100g Qsfp 1310nm Ddm SFP Fiber Transceiver Module

US $ 1-12/ Piece FOB
MOQ: 1 Piece
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Hubei Chenyu Photoelectric Technology Co., Ltd.

Trading Company

Hubei , China Since 2022
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UIY Isolators 5-6GHz C Band 300W N-Female RF Cavity Coaxial Isolator
Video

UIY Isolators 5-6GHz C Band 300W N-Female RF Cavity Coaxial Isolator

US $ 100-200/ Piece FOB
MOQ: 1 Piece
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UIY Inc.

Manufacturer/Factory

Guangdong , China Since 2022
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100 Watts High Power Anti-Drone Jammer GPS 2.4G 5.8g RF Amplifier
Video

100 Watts High Power Anti-Drone Jammer GPS 2.4G 5.8g RF Amplifier

US $ 998-1,998/ Piece FOB
MOQ: 1 Piece
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Shenzhen Zhengjiangxintong Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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DC-3000MHz 3 Way Wilkinson Power Splitter with SMA Female Connector
Video

DC-3000MHz 3 Way Wilkinson Power Splitter with SMA Female Connector

US $ 65-85/ Piece FOB
MOQ: 1 Piece
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Hefei Topwave Telecom Co., Ltd.

Manufacturer/Factory

Anhui , China Since 2021
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Lilygo T-Echo Lite Nrf52840 Lora E-Paper Display Ultra-Low Power Module Meshtastic-Compatible GPS Expansion Development Board

Lilygo T-Echo Lite Nrf52840 Lora E-Paper Display Ultra-Low Power Module Meshtastic-Compatible GPS Expansion Development Board

US $ 17.82-31.95/ pieces FOB
MOQ: 5 pieces
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Shenzhen Tianhehuijin Tech Ltd

Trading Company

Guangdong , China Since 2025
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Cm4 Cm4101032 Raspberry Pi Compute Module 4 Core Development Board
Video

Cm4 Cm4101032 Raspberry Pi Compute Module 4 Core Development Board

US $ 70-74/ Piece FOB
MOQ: 10 Pieces
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Shenzhen Chengsuchuang Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2024
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Large Memory Capacity T31 Gc4653 Network Camera Ai Development Board
Video

Large Memory Capacity T31 Gc4653 Network Camera Ai Development Board

US $ 23-88/ Piece FOB
MOQ: 1 Piece
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Wuhan Xstrive Technology Limited

Manufacturer/Factory,Trading Company

Hubei , China Since 2025
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New Original Electronic Components Wireless Communication Transceiver Board IC Chips Integrated Circuits WiFi Module Esp-07s
Video

New Original Electronic Components Wireless Communication Transceiver Board IC Chips Integrated Circuits WiFi Module Esp-07s

US $ 1.02-2.28/ Piece FOB
MOQ: 10 Pieces
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Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong , China Since 2025
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Ao523 16-Channel Analog Output Module - Voltage/Current Signal Controller

Ao523 16-Channel Analog Output Module - Voltage/Current Signal Controller

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

Trading Company

Sichuan , China Since 2025
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O_Mron RTU Module - Remote PLC Terminal Data Acquisition and Control Unit

O_Mron RTU Module - Remote PLC Terminal Data Acquisition and Control Unit

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

Trading Company

Sichuan , China Since 2025
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Optical Fiber 2.5g LC Bosa 1490nm1310nm Dfb Ld Ingaas Pin Tia Receiver 20km Fiber Products95
Video

Optical Fiber 2.5g LC Bosa 1490nm1310nm Dfb Ld Ingaas Pin Tia Receiver 20km Fiber Products95

US $ 0.1-20/ Piece FOB
MOQ: 100 Pieces
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Hubei Chenyu Photoelectric Technology Co., Ltd.

Trading Company

Hubei , China Since 2022
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Fast - Connect WiFi - Comparable Module Cp1w - 20edt for Effortless Wireless Network Access Module

Fast - Connect WiFi - Comparable Module Cp1w - 20edt for Effortless Wireless Network Access Module

US $ 49-99/ Piece FOB
MOQ: 1 Piece
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Chengdu Canmeng Trading Co., Ltd

Trading Company

Sichuan , China Since 2025
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C3850-Nm-2-10g= Ethernet Module Switch Optical Fiber Network Module
Video

C3850-Nm-2-10g= Ethernet Module Switch Optical Fiber Network Module

US $ 540/ Piece FOB
MOQ: 1 Piece
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Beijing Borui Communication System Integration Co., Ltd.

Trading Company

Beijing , China Since 2023
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5725-5850MHz 5700-5900MHz 100W 250W RF Power Amplifier

5725-5850MHz 5700-5900MHz 100W 250W RF Power Amplifier

MOQ: 1 Piece
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Shenzhen Etenda Technology Limited

Manufacturer/Factory

Guangdong , China Since 2014
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FDD-Lte1800&2100MHz Power Amplifier Module
Video

FDD-Lte1800&2100MHz Power Amplifier Module

US $ 150/ Piece FOB
MOQ: 1 Piece
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Shenzhen Boostel Technologies Co., Ltd.

Manufacturer/Factory

Guangdong , China Since 2017
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The New Listing 400-760MHz 100W Digital RF Power Amplifier Module Professional Signal Booster Board Anti Drone PA Module
Video

The New Listing 400-760MHz 100W Digital RF Power Amplifier Module Professional Signal Booster Board Anti Drone PA Module

US $ 700-800/ Piece FOB
MOQ: 1 Piece
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Shenzhen Zd Tech Co., Ltd

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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400-700 200W Drone Signal Jammer Digital Lora Module Anti Drone Uav RF Amplifier Module 400-700MHz
Video

400-700 200W Drone Signal Jammer Digital Lora Module Anti Drone Uav RF Amplifier Module 400-700MHz

US $ 1,200/ pieces FOB
MOQ: 1 pieces
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Fujian Jiefei Hou Science and Technology Co., Ltd.

Manufacturer/Factory

Fujian , China Since 2024
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Outdoor Industrial Powerline Ethernet Bridge with PoE, AES Security, and Anti-Jamming Technology for Intelligent Storage and Automated Systems
Video

Outdoor Industrial Powerline Ethernet Bridge with PoE, AES Security, and Anti-Jamming Technology for Intelligent Storage and Automated Systems

US $ 300-400/ Piece FOB
MOQ: 2 Pieces
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Kunshan WonderTek Technology Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2018
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10g SFP+ Copper 100m CAT6A RJ45 10gbase-T Module
Video

10g SFP+ Copper 100m CAT6A RJ45 10gbase-T Module

US $ 4.5-5.3/ Piece FOB
MOQ: 500 Pieces
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Shenzhen Innovation Shengwei Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2025
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ODM OEM SFP28 Module 25GB/S SFP28 to SFP28 Xxm (Custom Length) Active Optical Cable
Video

ODM OEM SFP28 Module 25GB/S SFP28 to SFP28 Xxm (Custom Length) Active Optical Cable

US $ 58-60/ Piece FOB
MOQ: 1 Piece
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Shenzhen Jeetronics Communications Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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Jam Module Anti Drone 720-860MHz 50W Power
Video

Jam Module Anti Drone 720-860MHz 50W Power

US $ 100/ Piece FOB
MOQ: 1 Piece
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Fujian Jiefei Hou Science and Technology Co., Ltd.

Manufacturer/Factory

Fujian , China Since 2024
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G2400-2500 Shieding Moudule Electronic Amplifier Signal Jam
Video

G2400-2500 Shieding Moudule Electronic Amplifier Signal Jam

US $ 100/ Piece FOB
MOQ: 1 Piece
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Fujian Jiefei Hou Science and Technology Co., Ltd.

Manufacturer/Factory

Fujian , China Since 2024
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3rd Party Bidi SFP+ 10gbps Tx1330/Rx1270nm SMF 40km 50km Simplex LC Optical Transceiver

3rd Party Bidi SFP+ 10gbps Tx1330/Rx1270nm SMF 40km 50km Simplex LC Optical Transceiver

US $ 28.5-29.5/ Piece FOB
MOQ: 1 Piece
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Shenzhen Jeetronics Communications Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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Yokogawa NFDV551-P11 S2 NFCP501-W05 S2 NFCP050-S15 NFAI841-H50 NFDV151-P10 NFDV551-P60 NFCP501-W06 Digital Output Module
Video

Yokogawa NFDV551-P11 S2 NFCP501-W05 S2 NFCP050-S15 NFAI841-H50 NFDV151-P10 NFDV551-P60 NFCP501-W06 Digital Output Module

US $ 123/ Piece FOB
MOQ: 1 Piece
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Amikon Limited

Manufacturer/Factory,Trading Company

Fujian , China Since 2024
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OEM Bidi XFP 10gbps Tx1330/Rx1270nm SMF 60km 80km Simplex LC Optical Transceiver

OEM Bidi XFP 10gbps Tx1330/Rx1270nm SMF 60km 80km Simplex LC Optical Transceiver

US $ 98-100/ Piece FOB
MOQ: 1 Piece
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Shenzhen Jeetronics Communications Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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1X 10/100/1000base-Tx to 1X 1000base-Fx (TX1310/RX1550nm SMF 60km Single SC) Unmanaged Gigabit Ethernet Poe Industrial Media Converter

1X 10/100/1000base-Tx to 1X 1000base-Fx (TX1310/RX1550nm SMF 60km Single SC) Unmanaged Gigabit Ethernet Poe Industrial Media Converter

US $ 58-60/ Piece FOB
MOQ: 2 Pieces
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Shenzhen Jeetronics Communications Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong , China Since 2022
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Reliable Ug65 8-Channel Indoor Lorawan Gateway for Seamless Integration Robust Connectivity
Video

Reliable Ug65 8-Channel Indoor Lorawan Gateway for Seamless Integration Robust Connectivity

US $ 299-699/ Piece FOB
MOQ: 1 Piece
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Nantong Super Intelligence Technology Co., Ltd

Manufacturer/Factory,Trading Company,Other,Group Corporation

Jiangsu , China Since 2025
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High Gain Energy Saving Gallium Nitride RF FDD Power Amplifier
Video

High Gain Energy Saving Gallium Nitride RF FDD Power Amplifier

US $ 1,200/ Piece FOB
MOQ: 1 Piece
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Xiamen Yaozhi Huasheng Communication Technology Co., Ltd.

Manufacturer/Factory

Fujian , China Since 2025
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100% Original Huawei ETP4850 Embedded Power ETP4850-D1a1
Video

100% Original Huawei ETP4850 Embedded Power ETP4850-D1a1

US $ 400-4,000/ Piece FOB
MOQ: 1 Piece
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong , China Since 2019
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Factory Directly 100W DC-3GHz 6dB RF Coaxial Fixed Attenuator with 4.3-10 Connector for Ibs Bts Das

Factory Directly 100W DC-3GHz 6dB RF Coaxial Fixed Attenuator with 4.3-10 Connector for Ibs Bts Das

MOQ: 1 Piece
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Hefei Topwave Telecom Co., Ltd.

Manufacturer/Factory

Anhui , China Since 2021
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MCU-6dof Lsm6DSL Generation 6-Axis Accelerometer Inertial Sensor Gyroscopes

MCU-6dof Lsm6DSL Generation 6-Axis Accelerometer Inertial Sensor Gyroscopes

US $ 9.1-9.5/ Piece FOB
MOQ: 10 Pieces
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong , China Since 2019
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Optic Cable Plastic Anchoring Clamp, Preformed Aerial Opgw Strain Clamp

Optic Cable Plastic Anchoring Clamp, Preformed Aerial Opgw Strain Clamp

US $ 0.9-9/ Piece FOB
MOQ: 1,000 Pieces
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Hubei Chenyu Photoelectric Technology Co., Ltd.

Trading Company

Hubei , China Since 2022
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Original Honeywell Ddc Temperature and Humidity Controller Ub1211CH Ub2204CH Ub2221CH Ub4334sch

Original Honeywell Ddc Temperature and Humidity Controller Ub1211CH Ub2204CH Ub2221CH Ub4334sch

US $ 18/ Piece FOB
MOQ: 1 Piece
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Shinningpc Industrial Co., Ltd.

Guangdong , China Since 2017
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2198-H025-Ers New Original Module 1SVR427036r0000 1SVR427060r2000 3bse092978r1 22b-D012n104 2711p-T10c21d8s 2711p-T10c22D9p 2711p-T12W22D9p

2198-H025-Ers New Original Module 1SVR427036r0000 1SVR427060r2000 3bse092978r1 22b-D012n104 2711p-T10c21d8s 2711p-T10c22D9p 2711p-T12W22D9p

US $ 100-1,000/ Piece FOB
MOQ: 1 Piece
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Tianjin Geely New Material Technology Co., Ltd.

Trading Company

Tianjin , China Since 2022
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Frequency Inverter 22b-V5p0n104 150-Tc3 1771-Asb 1771-P6s 1771-Ife 2711p-T15c22D9p 2711p-T10c4d2 2711p-T12c4d1 1763-L16dwd 20-750-2262D-2r I-7188e5d-485

Frequency Inverter 22b-V5p0n104 150-Tc3 1771-Asb 1771-P6s 1771-Ife 2711p-T15c22D9p 2711p-T10c4d2 2711p-T12c4d1 1763-L16dwd 20-750-2262D-2r I-7188e5d-485

US $ 100-1,000/ Piece FOB
MOQ: 1 Piece
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Tianjin Omini Technology Co., Ltd.

Manufacturer/Factory

Tianjin , China Since 2020
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Keystone Jack Transceiver Module Optical Transceiver Sfp Transceiver Power Amplifier Sfp Module
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About Communication Module FAQ

  • QWhat type of communication protocols do communication modules support?

    Communication modules typically support protocols such as Wi-Fi, Bluetooth, RFID, and LoRa. Consult with a professional supplier for guidance on selecting the best communication module based on your specific project needs and budget constraints.

  • QHow do I ensure the reliability of communication module manufacturers in China?

    To ensure the reliability of manufacturers in China, conduct thorough research, verify certifications, request client references, and inspect production facilities if possible. Choosing a reputable supplier recognized for high-quality communication modules is crucial for a successful partnership.

  • QWhat benefits can I gain from purchasing communication modules wholesale for production?

    Purchasing communication modules wholesale can provide cost savings, bulk purchasing options, and consistency in product quality and performance. Buyers can also enjoy dedicated customer support, tailored solutions, and partnership benefits from trusted suppliers.

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