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Duplex LC Interface CWDM Option Digital Diagnostics (DDM/DOM) 10g SFP+ Lr Fiber Optical Transceiver Module for Server-to-Switch 10g Link

Duplex LC Interface CWDM Option Digital Diagnostics (DDM/DOM) 10g SFP+ Lr Fiber Optical Transceiver Module for Server-to-Switch 10g Link

US $ 8-15 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Gorelink Communication (Shenzhen) Co., Ltd.

Guangdong, China Since 2024
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New and Original Eton Apr48-3G Communication Power Module

New and Original Eton Apr48-3G Communication Power Module

US $ 85-125 / Piece FOB
1 Piece (MOQ)
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Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2020
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Mellanox MMA4z00-Ns400 MMA4z00-Ns Optical Transceiver Module 400gbps 2xndr Osfp 2xmpo12 APC 850nm Mmf

Mellanox MMA4z00-Ns400 MMA4z00-Ns Optical Transceiver Module 400gbps 2xndr Osfp 2xmpo12 APC 850nm Mmf

US $ 810-880 / Piece FOB
1 Piece (MOQ)
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Shenzhen Telefly Telecommunications Equipment Co., Limited

Trading Company

Guangdong, China Since 2025
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Gnss Multi-Mode Module, Ultra-Small Size and Ultra-Low Power Consumption

Gnss Multi-Mode Module, Ultra-Small Size and Ultra-Low Power Consumption

US $ 2.4-2.8 / Piece FOB
1 Piece (MOQ)
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Shenzhen Anzewei Technology Co., Ltd.

Guangdong, China Since 2026
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1.25G SFP Transceiver 1310nm 20km Single Mode Dual LC Connector 1000BASE-LX SFP Module for Gigabit Ethernet Fiber Network Switch Router Optical Transceiver

1.25G SFP Transceiver 1310nm 20km Single Mode Dual LC Connector 1000BASE-LX SFP Module for Gigabit Ethernet Fiber Network Switch Router Optical Transceiver

US $ 10.5-12 / piece FOB
1 piece (MOQ)
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Shenzhen FiberMania Technology Co., Ltd.

Guangdong, China Since 2019
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Rt4820s DC Conversion Module for Power Plants with Digital Control

Rt4820s DC Conversion Module for Power Plants with Digital Control

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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Mellanox MMA2p00-as SFP28 25gbe Sr Optical Transceiver Module 850nm Multimode in Stock

Mellanox MMA2p00-as SFP28 25gbe Sr Optical Transceiver Module 850nm Multimode in Stock

US $ 46 / Piece FOB
1 Piece (MOQ)
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Shenzhen Telefly Telecommunications Equipment Co., Limited

Trading Company

Guangdong, China Since 2025
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4 8 16 18 Channel Wdm CWDM DWDM Mux Demux Module

4 8 16 18 Channel Wdm CWDM DWDM Mux Demux Module

1 Piece (MOQ)
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Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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Wholesale Products 42V~58V Stable 2900W 100VDC-400VDC MPPT Solar Charger Controllers Posi-48/2900 Communication Module Used

Wholesale Products 42V~58V Stable 2900W 100VDC-400VDC MPPT Solar Charger Controllers Posi-48/2900 Communication Module Used

US $ 128-138 / pieces FOB
1 pieces (MOQ)
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Hunan Honglin Technology Co., Ltd

Trading Company

Hunan, China Since 2025
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100g Qsfp28 CWDM4 2km Optical Transceiver Module for Single Mode Fiber

100g Qsfp28 CWDM4 2km Optical Transceiver Module for Single Mode Fiber

US $ 71.75-75.34 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Beijing Zhongke Xinyuantechnology Co., Ltd.

Beijing, China Since 2025
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Cts7 277-0pn36, Profinet Slave Station Module, Only Support Rt Real-Time Communication Mode, Can Expand up to 8 Cth200 Series Io Modules, Cotrust

Cts7 277-0pn36, Profinet Slave Station Module, Only Support Rt Real-Time Communication Mode, Can Expand up to 8 Cth200 Series Io Modules, Cotrust

US $ 190-240 / Piece FOB
1 Piece (MOQ)
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Cotrust Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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Ci840A Communication Module for Dcs Solutions and Automation

Ci840A Communication Module for Dcs Solutions and Automation

US $ 250-260 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Generic Compatible 100gbase-Lr4 Qsfp28 1310nm 10km Dom Optical Transceiver Module

Generic Compatible 100gbase-Lr4 Qsfp28 1310nm 10km Dom Optical Transceiver Module

US $ 1-265 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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1.25g SFP Fiber Optic Module Single Mode Bidi Optical Transceiver 20km 40km 1550/1310nm Side B LC Fiber Transceiver Module

1.25g SFP Fiber Optic Module Single Mode Bidi Optical Transceiver 20km 40km 1550/1310nm Side B LC Fiber Transceiver Module

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

Guangdong, China Since 2023
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13.75-14.5GHz Satellite Communication 250W Ku Band Buc Modules

13.75-14.5GHz Satellite Communication 250W Ku Band Buc Modules

US $ 30,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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Real Time Fiber Optical Data Transmission Fpv Drone Sky Ground Module

Real Time Fiber Optical Data Transmission Fpv Drone Sky Ground Module

US $ 40-70 / Piece FOB
1 Piece (MOQ)
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CFOFC Communications (Shenzhen) Co., Ltd.

Guangdong, China Since 2025
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Allen-Brad-Ley 20-750-Enetr Communications-Module Dual-Port Ethernet/IP Option-Powerflex 750-Series Ready in Stocks

Allen-Brad-Ley 20-750-Enetr Communications-Module Dual-Port Ethernet/IP Option-Powerflex 750-Series Ready in Stocks

US $ 218-228 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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Grow R307s Cheap 1000 Capacity USB Uart Optical Fingerprint Module

Grow R307s Cheap 1000 Capacity USB Uart Optical Fingerprint Module

US $ 8.6 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hangzhou Grow Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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MMA1l30-Cm Brand-New Original Packaging Infiniband EDR Qsfp28 100g Optical Module

MMA1l30-Cm Brand-New Original Packaging Infiniband EDR Qsfp28 100g Optical Module

US $ 47-210 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Telefly Telecommunications Equipment Co., Limited

Trading Company

Guangdong, China Since 2025
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Ctsi-Pnt-00c1, Simple Series PLC Module, Profinet Communication Coupler, Expanded up to 16 Module

Ctsi-Pnt-00c1, Simple Series PLC Module, Profinet Communication Coupler, Expanded up to 16 Module

US $ 85-135 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Cotrust Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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Ttl Optical Terminal Equipment Board Sc/FC/LC/St Interface Uart/Ttl/Sbus to Fpv Media Converter Module

Ttl Optical Terminal Equipment Board Sc/FC/LC/St Interface Uart/Ttl/Sbus to Fpv Media Converter Module

US $ 8-20 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Hubei Chenyu Photoelectric Technology Co., Ltd.

Hubei, China Since 2022
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OEM Transceiver Qsfp28 100g Lr4 1310nm 10km LC Ddm Fiber Optical Module

OEM Transceiver Qsfp28 100g Lr4 1310nm 10km LC Ddm Fiber Optical Module

US $ 80-100 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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Cisco 10gbase-Sr SFP+ Transceiver Fiber Optical Module

Cisco 10gbase-Sr SFP+ Transceiver Fiber Optical Module

US $ 1 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Ningbo Weidan Electronics Co., Ltd.

Zhejiang, China Since 2013
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About Telecommunication Module FAQ

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

    Upgrade your Communication Module with the elegant and durable Telecommunication Module.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?

    Discover the perfect addition to your Communication Module with our Telecommunication Module.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.

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

    The Telecommunication Module is a premium choice in the Communication Module category.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.

Fpv Uav Drone Mini Isotropic-Magneto Resistance Tracking Navigation Signal Multi-Satellite Positioning Glonass Galileo Qzss Irnss Bds GPS Module

Fpv Uav Drone Mini Isotropic-Magneto Resistance Tracking Navigation Signal Multi-Satellite Positioning Glonass Galileo Qzss Irnss Bds GPS Module

US $ 7.2 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Huawei Zhihang Technology Co., Ltd.

Guangdong, China Since 2026
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TB-DM7236NH 2MP 1080P 60fps 36x Optical Zoom Starlight CMOS IP&LVDS(+SDI / HDMI / USB / CVBS) HD Block ZoomCamera Module

TB-DM7236NH 2MP 1080P 60fps 36x Optical Zoom Starlight CMOS IP&LVDS(+SDI / HDMI / USB / CVBS) HD Block ZoomCamera Module

US $ 428 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
TENBO TECHNOLOGY CO., LIMITED

Guangdong, China Since 2017
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Fiber Optic 2.5g DWDM SFP Optical Transceiver Module

Fiber Optic 2.5g DWDM SFP Optical Transceiver Module

US $ 1-45 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Takfly Communications Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2013
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PNP/NPN Io Module for Industrial Communication

PNP/NPN Io Module for Industrial Communication

US $ 60.31 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Changzhou ZERO Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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LC/PC Pigtail Metal Box High Quality 16CH Optical Ccwdm Module with Exp Port

LC/PC Pigtail Metal Box High Quality 16CH Optical Ccwdm Module with Exp Port

US $ 105-115 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Opelink Communication Technology Co., Ltd.

Trading Company

Guangdong, China Since 2016
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Imx678 8MP Starlight Class_20X Network Movement; 2.5tops 30fps CMOS Sensor 20X Optical Zoom Module; Poe Dark Light Vision Low Lux Security Surveillance

Imx678 8MP Starlight Class_20X Network Movement; 2.5tops 30fps CMOS Sensor 20X Optical Zoom Module; Poe Dark Light Vision Low Lux Security Surveillance

US $ 218-223 / pieces FOB
1 pieces (MOQ)
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Audited Supplier
Shenzhen ZHST Video Technology Co., Ltd.

Guangdong, China Since 2025
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Duplex LC SFP 10g Base Compatible Lr 1310nm 10km Optical Transceiver Module

Duplex LC SFP 10g Base Compatible Lr 1310nm 10km Optical Transceiver Module

US $ 18-900 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Shen Zhen JYD Electronics Co., Ltd

Guangdong, China Since 2020
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Huasifei 4*100m Electrical Ports and 2*100m Sc Optical Ports Single-Mode Single-Fiber Transceiver Switch Module

Huasifei 4*100m Electrical Ports and 2*100m Sc Optical Ports Single-Mode Single-Fiber Transceiver Switch Module

US $ 22 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Huasifei Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Cisco SFP-10g-Lr= SFP+ 10gbase-Lr Optical Transceiver Module 10km 1310nm

Cisco SFP-10g-Lr= SFP+ 10gbase-Lr Optical Transceiver Module 10km 1310nm

US $ 22-32 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Lintech Global Co., Ltd.

Trading Company

Shanghai, China Since 2026
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Brand New 100% Original Yokogawa Electric F3LC11-2f Communication Module

Brand New 100% Original Yokogawa Electric F3LC11-2f Communication Module

US $ 690-700 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Dongguan Gexu Automation Equipment Co., Ltd.

Trading Company

Guangdong, China Since 2026
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1X9 Single Fiber Unidirectional 155Mb/s SM 1550nm 3.3V LVPECL FC Interface 80/100/120KM Single Fiber Optical Module

1X9 Single Fiber Unidirectional 155Mb/s SM 1550nm 3.3V LVPECL FC Interface 80/100/120KM Single Fiber Optical Module

US $ 10 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Wuhan Foroptron Technology Co., Ltd.

Hubei, China Since 2022
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8903-Pn-00 Parker SSD Profinet Communication Interface Card, Profinet Module Ah469479u001

8903-Pn-00 Parker SSD Profinet Communication Interface Card, Profinet Module Ah469479u001

US $ 1-10,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
China One-Tone Industrial Group Co., Ltd

Tianjin, China Since 2023
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Communication Module Ci854bk01 3bse069449r1, Brand New and Imported Ci858K01 Ci867K01

Communication Module Ci854bk01 3bse069449r1, Brand New and Imported Ci858K01 Ci867K01

US $ 599-1,599 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Xiamen Liuxian Industrial Co., Ltd.

Trading Company

Fujian, China Since 2025
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