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Modem Module

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Emerson Netsure 801pd48/2000df 3 in 1 Power System Cabinet

Emerson Netsure 801pd48/2000df 3 in 1 Power System Cabinet

US $ 99,999 / Piece FOB
1 Piece (MOQ)
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Shenzhen E-Flourish Technology Co., Ltd.

Guangdong, China Since 2017
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Evcc Module CCS V2g Nacs Protocols PLC to Can EV Car Charger Controller

Evcc Module CCS V2g Nacs Protocols PLC to Can EV Car Charger Controller

US $ 700-900 / Piece FOB
1 Piece (MOQ)
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Shanghai Mida EV Power Co., Ltd.

Shanghai, China Since 2020
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Realtek RTL8852BU-VS-CG M8852BU1 Wi-Fi 6 Module USB2.0 Interface 2.4G/5G 802.11a/b/g/n/ac/ax BT5.2 2T2R dual-band wireless module

Realtek RTL8852BU-VS-CG M8852BU1 Wi-Fi 6 Module USB2.0 Interface 2.4G/5G 802.11a/b/g/n/ac/ax BT5.2 2T2R dual-band wireless module

US $ 6.99-8.99 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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USB to Ttl Adapter 3.3V 5V Ftdi 6-Pin Serial Module for Arduino

USB to Ttl Adapter 3.3V 5V Ftdi 6-Pin Serial Module for Arduino

US $ 6.79-7.19 / Piece FOB
100 Pieces (MOQ)
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Orangame Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2014
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433-458MHz UHF DTU RS485 Bus RF Serial Port Uart Transceiver Module for Smart Meter PTZ Camera PLC Modbus

433-458MHz UHF DTU RS485 Bus RF Serial Port Uart Transceiver Module for Smart Meter PTZ Camera PLC Modbus

US $ 8.5-9.58 / pieces FOB
20 pieces (MOQ)
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Shenzhen Tianhehuijin Tech Ltd

Trading Company

Guangdong, China Since 2025
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China Supplier SMD 10/100/1000 Base-T Magnetics Network LAN Modular 7490100161A 749013011A 7490100111A Alternatives LAN Transformer

China Supplier SMD 10/100/1000 Base-T Magnetics Network LAN Modular 7490100161A 749013011A 7490100111A Alternatives LAN Transformer

US $ 0.1-0.6 / Piece FOB
100 Pieces (MOQ)
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Shaanxi Dechuang Electronics Co.,Ltd.

Trading Company

Shaanxi, China Since 2021
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2.4G Low cost REALTEK RTL8188FTV-VQ1-CG LB-LINK M8188FU3 1T1R 802.11b g n WiFi Module wireless module for ip camera

2.4G Low cost REALTEK RTL8188FTV-VQ1-CG LB-LINK M8188FU3 1T1R 802.11b g n WiFi Module wireless module for ip camera

US $ 0.8-1.5 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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M8822ES1 dual band 5G wireless module 11AC+BT5.0 Bluetooth wifi module RTL8822ES-VS-CG Wi-Fi SDIO BT UART For OTT Tablet IPC Dash cam Tablet Gateway IPC

M8822ES1 dual band 5G wireless module 11AC+BT5.0 Bluetooth wifi module RTL8822ES-VS-CG Wi-Fi SDIO BT UART For OTT Tablet IPC Dash cam Tablet Gateway IPC

US $ 5.5-7 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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Realtek RTL8822ES-VS-CG chip M8822ES1 wireless SDIO wifi module for TV OTT Tablet IPC Dash cam Tablet Gateway Video conferencing IPC

Realtek RTL8822ES-VS-CG chip M8822ES1 wireless SDIO wifi module for TV OTT Tablet IPC Dash cam Tablet Gateway Video conferencing IPC

US $ 5.5-7 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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RTL8821CU-CG WiFi Module LB-LINK M8821CU1 Wi-Fi Dual-band 1x1 11ac + Bluetooth 4.2 Module AP+STA with SRRC CE FCC BQB

RTL8821CU-CG WiFi Module LB-LINK M8821CU1 Wi-Fi Dual-band 1x1 11ac + Bluetooth 4.2 Module AP+STA with SRRC CE FCC BQB

US $ 3.5-5 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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PLC HMI SR-20ERA Expansion Module

PLC HMI SR-20ERA Expansion Module

US $ 60-200 / Piece FOB
1 Piece (MOQ)
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Yueqing Ruihua Cabinet & Whole Set Equipment Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2012
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High - Speed WiFi - Comparable Module Cp1w - 40EDR for Lag - Free Wireless Connectivity Module

High - Speed WiFi - Comparable Module Cp1w - 40EDR for Lag - Free Wireless Connectivity Module

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

Sichuan, China Since 2025
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4G RS232 RS485 Modem Data Terminal Unit Data Collection 4G DTU

4G RS232 RS485 Modem Data Terminal Unit Data Collection 4G DTU

US $ 60-80 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kingbird Network Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Hot Sell Huawei Gpon ONU Hpsp2120 SFP Module, Tx 1.25g, Rx 2.5g, Tx 1310nm, Rx 1490nm, Sc, Sm, 20km

Hot Sell Huawei Gpon ONU Hpsp2120 SFP Module, Tx 1.25g, Rx 2.5g, Tx 1310nm, Rx 1490nm, Sc, Sm, 20km

US $ 60-120 / Piece FOB
100 Pieces (MOQ)
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L-Square Century Co., Limited

Guangdong, China Since 2021
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Rfd900X Digital Radio Module Factroy 40km Long Range Data Link Modem Manufacturer Flight Control Transmission Radio Drone Supply Transmission Uav Uas Ugv Us

Rfd900X Digital Radio Module Factroy 40km Long Range Data Link Modem Manufacturer Flight Control Transmission Radio Drone Supply Transmission Uav Uas Ugv Us

US $ 300-354 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingkai Technology Co., Ltd

Guangdong, China Since 2023
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4fe Gpon WiFi ONU Ont Modem

4fe Gpon WiFi ONU Ont Modem

US $ 9-47 / Piece FOB
200 Pieces (MOQ)
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Hangzhou DAYTAI Network Technologies Co., Ltd.

Zhejiang, China Since 2014
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LAN Magnetic Ethernet Transformer Used for Xdsl, CPE, G. Fast, LAN, Cable Modem, Set Top Box, VoIP, 5g, Poe (Power over Ethernet) , Electric Car Converter

LAN Magnetic Ethernet Transformer Used for Xdsl, CPE, G. Fast, LAN, Cable Modem, Set Top Box, VoIP, 5g, Poe (Power over Ethernet) , Electric Car Converter

US $ 0.1-0.6 / Piece FOB
100 Pieces (MOQ)
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Shaanxi Dechuang Electronics Co.,Ltd.

Trading Company

Shaanxi, China Since 2021
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M8822CU1 2T2R 802.11a/b/g/n/ac 2T2R WiFi + Bluetooth 5.0 Combo USB Module for WLAN & Bluetooth wifi module Wi-Fi module SRRC BQB

M8822CU1 2T2R 802.11a/b/g/n/ac 2T2R WiFi + Bluetooth 5.0 Combo USB Module for WLAN & Bluetooth wifi module Wi-Fi module SRRC BQB

US $ 4.5-6 / Piece FOB
1 Piece (MOQ)
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Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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4G LTE Gdm7243st 3G Wi-Fi B31 Cat4 Wireless Network Module for Router Access Point Device

4G LTE Gdm7243st 3G Wi-Fi B31 Cat4 Wireless Network Module for Router Access Point Device

US $ 40-45 / Piece FOB
3,000 Pieces (MOQ)
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Shenzhen Newlotus Technology Ltd

Guangdong, China Since 2019
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PLC Module TB820V2 3BSE013208R1 ADAPTER MODULE

PLC Module TB820V2 3BSE013208R1 ADAPTER MODULE

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

Fujian, China Since 2024
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4G Industrial Modem LTE DTU for Wireless Data Transfer with RS232 RS485 Interface 4G DTU

4G Industrial Modem LTE DTU for Wireless Data Transfer with RS232 RS485 Interface 4G DTU

US $ 60-80 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kingbird Network Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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High-Speed Dual Band 5G Wireless Module for IPC and Tablets

High-Speed Dual Band 5G Wireless Module for IPC and Tablets

US $ 5.5-7 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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4G Industrial Modem LTE DTU Global Frequencies and Bands Modify Parameters by Mobile Wireless Data Transfer with RS232 RS485 Interface 4G DTU Gateway

4G Industrial Modem LTE DTU Global Frequencies and Bands Modify Parameters by Mobile Wireless Data Transfer with RS232 RS485 Interface 4G DTU Gateway

US $ 60-80 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kingbird Network Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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About Modem Module FAQ

  • QWhat type of communication protocols do communication modules support?

    Discover the perfect addition to your Communication Module with our Modem Module.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?

    Enhance your Communication Module setup with our premium Modem Module.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?

    The Modem Module is included in our comprehensive Communication Module range.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.

Dual Band WiFi and Bluetooth 5.0 Module for Enhanced Connectivity

Dual Band WiFi and Bluetooth 5.0 Module for Enhanced Connectivity

US $ 5.5-7 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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SIM7670-G Globle Frequency and Bank RS32 RS485 Wireless Remote Data Collection Scada System 4G DTU Industrial Modem

SIM7670-G Globle Frequency and Bank RS32 RS485 Wireless Remote Data Collection Scada System 4G DTU Industrial Modem

US $ 60-80 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kingbird Network Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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LB-LINK M8821CU1 RTL8821CU-CG Dual-Band Wireless 802.11AC Wi-Fi Bluetooth Combo Module with SRRC CE FCC BQB

LB-LINK M8821CU1 RTL8821CU-CG Dual-Band Wireless 802.11AC Wi-Fi Bluetooth Combo Module with SRRC CE FCC BQB

US $ 3.5-5 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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Serial to WiFi Routing Module#Hlk-RM08K#2.4GHz 18dBm

Serial to WiFi Routing Module#Hlk-RM08K#2.4GHz 18dBm

10 Pieces (MOQ)
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Simentor Electronic Limited

Trading Company

Guangdong, China Since 2024
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S_I_E_Mens 6ED1052 - 1MD08 PLC - Related Module: Precision - Made

S_I_E_Mens 6ED1052 - 1MD08 PLC - Related Module: Precision - Made

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

Sichuan, China Since 2025
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New and Original Simcom 2g Module Quad-Band GSM GPRS Module SIM800 SIM900 SIM800L SIM800A

New and Original Simcom 2g Module Quad-Band GSM GPRS Module SIM800 SIM900 SIM800L SIM800A

US $ 2-5 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Jin Da Peng Technology Co., Ltd.

Trading Company

Guangdong, China Since 2016
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SIM7670-G 4G DTU Industrial Modem Terminal RS32 RS485 Wireless Remote Data Collection Scada System FDD-LTE Tdd-LTE All Frequencys and Bands for All Countries

SIM7670-G 4G DTU Industrial Modem Terminal RS32 RS485 Wireless Remote Data Collection Scada System FDD-LTE Tdd-LTE All Frequencys and Bands for All Countries

US $ 60-80 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kingbird Network Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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RTL8852BU-VS-CG M8852BU1 Wi-Fi 6 Module USB2.0 Interface 2.4G/5G 802.11a/b/g/n/ac/ax BT5.2 2T2R wireless module

RTL8852BU-VS-CG M8852BU1 Wi-Fi 6 Module USB2.0 Interface 2.4G/5G 802.11a/b/g/n/ac/ax BT5.2 2T2R wireless module

US $ 6.99-8.99 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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Kb8110 4G LTE Industrial Modem Terminal RS32 RS485 Interface Data Collection Support Modbus Protocol

Kb8110 4G LTE Industrial Modem Terminal RS32 RS485 Interface Data Collection Support Modbus Protocol

US $ 60-80 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kingbird Network Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Pulse Transformer Dual Ports Magnetics Modules DIP Through Hole Gigabit Ethernet Transformer G4801dg 100/1000 Base -T 1000m Poe Network Fillter for PCB

Pulse Transformer Dual Ports Magnetics Modules DIP Through Hole Gigabit Ethernet Transformer G4801dg 100/1000 Base -T 1000m Poe Network Fillter for PCB

US $ 0.1-0.6 / Piece FOB
100 Pieces (MOQ)
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Shaanxi Dechuang Electronics Co.,Ltd.

Trading Company

Shaanxi, China Since 2021
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Energy - Saving Mount Green Power - Type Module Cp1w - 8ED for Stable Power Supply Module

Energy - Saving Mount Green Power - Type Module Cp1w - 8ED for Stable Power Supply Module

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

Sichuan, China Since 2025
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SIM7000A New Lte Cat-M1 (eMTC) Wireless Module with FDD-Lte B2/B4/B12/B13

SIM7000A New Lte Cat-M1 (eMTC) Wireless Module with FDD-Lte B2/B4/B12/B13

US $ 15-45 / Piece FOB
1 Piece (MOQ)
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Shenzhen Ex-link Technology Co., Ltd.

Trading Company

Guangdong, China Since 2017
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4G FDD LTE Pic-E Wireless Network Card Gdm7243st GPS B31 Cat4 CPE Router WiFi Module

4G FDD LTE Pic-E Wireless Network Card Gdm7243st GPS B31 Cat4 CPE Router WiFi Module

US $ 40-45 / Piece FOB
3,000 Pieces (MOQ)
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Audited Supplier
Shenzhen Newlotus Technology Ltd

Guangdong, China Since 2019
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