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Il-Nt-RS232-485 Dual Port Communication Module Generator Expansion Card

Il-Nt-RS232-485 Dual Port Communication Module Generator Expansion Card

US $ 50-200 / Piece FOB
1 Piece (MOQ)
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Zhangzhou Ruix Power Technology Co., Ltd

Fujian, China Since 2026
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Advanced 10g CWDM SFP+ Transceiver Module 40km Range for Long Reach

Advanced 10g CWDM SFP+ Transceiver Module 40km Range for Long Reach

US $ 60 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Longxing Industrial Co., Ltd.

Guangdong, China Since 2026
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Premium Zinc Alloy SFP Housing Kits for 10g Fiber Optical Module

Premium Zinc Alloy SFP Housing Kits for 10g Fiber Optical Module

US $ 0.79-4.5 / Piece FOB
500 Pieces (MOQ)
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Dongguan Yixiang Precision Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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40kw Liquid Cooled EV Charger Rectifier Module Can Bus Communication

40kw Liquid Cooled EV Charger Rectifier Module Can Bus Communication

US $ 1,400-1,500 / Piece FOB
1 Piece (MOQ)
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Hebei Angelite Technology Co., Ltd.

Hebei, China Since 2024
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High Power RF Jammer Module for Communication Blocking 600-700MHz

High Power RF Jammer Module for Communication Blocking 600-700MHz

US $ 88 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jingwei Technology Co., Ltd.

Guangdong, China Since 2024
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Programmable Logic Controller PLC Expansion I/O Digital Input Output Analog Communication Special Function Sm 1221 Sm 1222 Module

Programmable Logic Controller PLC Expansion I/O Digital Input Output Analog Communication Special Function Sm 1221 Sm 1222 Module

US $ 40-300 / Piece FOB
100 Pieces (MOQ)
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Sienwell Electronic Co., Limited

Trading Company

Guangdong, China Since 2023
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Reliable Ad Hoc Mesh Network Module for Shock-Resistant Tactical Communication

Reliable Ad Hoc Mesh Network Module for Shock-Resistant Tactical Communication

US $ 800-5,000 / Piece FOB
2 Pieces (MOQ)
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Beijing Tuojie Yunchuang Technology Co., Ltd.

Beijing, China Since 2026
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Siemens Simatic S7-300 Cp 340 Communication Processor Model 6es7340-1CH02-0ae0 Cp340 W. RS422/485 Interface RS485 Module

Siemens Simatic S7-300 Cp 340 Communication Processor Model 6es7340-1CH02-0ae0 Cp340 W. RS422/485 Interface RS485 Module

US $ 530-556 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Huaweis Original 100gbps Qsfp28 100gbps (4*25.7) -Qsfp28-Mmf-850nm-0.1km-Commercial 02311nty Omnd10n13 Optical Transceiver Module

Huaweis Original 100gbps Qsfp28 100gbps (4*25.7) -Qsfp28-Mmf-850nm-0.1km-Commercial 02311nty Omnd10n13 Optical Transceiver Module

US $ 11.11-99.99 / Piece FOB
2 Pieces (MOQ)
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Henan Jinnengyuan Technology Co., Ltd.

Trading Company

Henan, China Since 2024
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50W 80W 2.4GHz RF Amplifier Module Communication Module Drone Anti Jamming Module

50W 80W 2.4GHz RF Amplifier Module Communication Module Drone Anti Jamming Module

US $ 80-400 / Piece FOB
1 Piece (MOQ)
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Nanjing Reach Top Communication Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2025
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WLAN Aer900 Long-Range Wireless Communication Module Based on IEEE 802.11ah Supports Quick Pairing Without a Computer and Features Easy Installation.

WLAN Aer900 Long-Range Wireless Communication Module Based on IEEE 802.11ah Supports Quick Pairing Without a Computer and Features Easy Installation.

US $ 1,500-2,000 / Piece FOB
1 Piece (MOQ)
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Tianjin Yiyi Technology Co., Ltd.

Trading Company

Tianjin, China Since 2024
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High-Performance Full-duplex LoRaWAN GW module with 10 Receivers

High-Performance Full-duplex LoRaWAN GW module with 10 Receivers

US $ 120-130 / Piece FOB
3 Pieces (MOQ)
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RisingHF Network(Shenzhen)Co., Ltd,

Trading Company

Guangdong, China Since 2025
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Critical Infrastructure Protection Sz Vodasafe Drone Sig-Nal Jamming Module Use Jamming Wide-Band Anti-Uav RF Signals Module

Critical Infrastructure Protection Sz Vodasafe Drone Sig-Nal Jamming Module Use Jamming Wide-Band Anti-Uav RF Signals Module

US $ 289 / Piece FOB
1 Piece (MOQ)
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Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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Siemens Communication Module Cp 342-5 6gk7342-5da03-0xe0 S7-300 Communication Module

Siemens Communication Module Cp 342-5 6gk7342-5da03-0xe0 S7-300 Communication Module

US $ 623 / Piece FOB
1 Piece (MOQ)
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Hunan Bofa Intelligent Technology Co., Ltd

Trading Company

Hunan, China Since 2026
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Invisible Fpv Optical Fiber Reel 3km with Advanced Data Module

Invisible Fpv Optical Fiber Reel 3km with Advanced Data Module

US $ 39 / Piece FOB
1 Piece (MOQ)
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Shenzhen Lingxun Optical Communication Co., Ltd.

Trading Company

Guangdong, China Since 2026
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Industrial Power Module for Automation Systems with Full Protection

Industrial Power Module for Automation Systems with Full Protection

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

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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220V/10A Communication Power Rectifier Module

220V/10A Communication Power Rectifier Module

US $ 300 / Piece FOB
1 Piece (MOQ)
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GUANGZHOU NASN POWER CO., LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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50W 800m (830-940MHz) Drone Detection Radar Drone Tracking GSM Mobile Jammer RF Power Amplifier Module

50W 800m (830-940MHz) Drone Detection Radar Drone Tracking GSM Mobile Jammer RF Power Amplifier Module

US $ 99-109 / Piece FOB
1 Piece (MOQ)
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Shenzhen Haiyi Science and Technology Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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RF Communication Power Amplifier Module with Connectors and Mounting Structure

RF Communication Power Amplifier Module with Connectors and Mounting Structure

US $ 10,000-30,000 / Piece FOB
1 Piece (MOQ)
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Chengdu Gebo Electronic Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2026
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RF Communication Module

RF Communication Module

US $ 899-1,299 / Piece FOB
1 Piece (MOQ)
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LinkAV Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Original New Ab-B Cm592-Dp 1sap173200r0001 PLC Communication Module

Original New Ab-B Cm592-Dp 1sap173200r0001 PLC Communication Module

US $ 880 / Piece FOB
1 Piece (MOQ)
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Hk Ouke Automation Co., Limited

Trading Company

Hongkong S.A.R., HONG KONG, CHINA Since 2025
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Quantumleap Ppln Nonlinear Optical Module

Quantumleap Ppln Nonlinear Optical Module

1 Piece (MOQ)
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Crystrong Photonics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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High-Speed 400g-Q112-Dr4-L Optical Module for Reliable Connections

High-Speed 400g-Q112-Dr4-L Optical Module for Reliable Connections

US $ 30-33 / Piece FOB
1 Piece (MOQ)
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Shanghai Xinben Information Technology Co., Ltd.

Trading Company

Shanghai, China Since 2025
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About Telecommunication Module FAQ

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

    The Telecommunication Module is a standout piece in our Communication Module collection.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.

  • 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.

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

    The Telecommunication Module is a key item within our extensive Communication Module selection.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.

Geteknet OEM 550m-160km Fiber Optic 3.3V ODM OEM Communication Module SFP Fiber Optic Optical SFP Transceiver Module Price

Geteknet OEM 550m-160km Fiber Optic 3.3V ODM OEM Communication Module SFP Fiber Optic Optical SFP Transceiver Module Price

US $ 3.29-144.99 / Piece FOB
20 Pieces (MOQ)
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Ningbo Geteknet Telecom Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Bently Nevada/Communication Module/3500/3500/92-01-00-00/3500/95-01-00-00

Bently Nevada/Communication Module/3500/3500/92-01-00-00/3500/95-01-00-00

US $ 50 / Piece FOB
1 Piece (MOQ)
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Guilin Sanhua Import & Export Co., Ltd.

Trading Company

Guangxi, China Since 2022
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SFP Module 1.25g Optical Transceiver 10g SFP+ Qsfp28 100g Fiber Optic Module

SFP Module 1.25g Optical Transceiver 10g SFP+ Qsfp28 100g Fiber Optic Module

US $ 3.5-6 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen HYOE Optical Communications Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2026
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Tp-Link Tl-Sm112ls-40km SFP Fiber Optic Optical Module

Tp-Link Tl-Sm112ls-40km SFP Fiber Optic Optical Module

US $ 1-9,999 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Qsfp-100g-Sr4-ISP Optical Transceiver 02312dxw 100ge Qsfp28 Optical Modules

Qsfp-100g-Sr4-ISP Optical Transceiver 02312dxw 100ge Qsfp28 Optical Modules

US $ 225-710 / piece FOB
1 piece (MOQ)
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Chongqing Chimu Technology Co., Ltd.

Trading Company

Chongqing, China Since 2023
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8903-CB-00 Parker SSD Canopen Communication Interface, Module

8903-CB-00 Parker SSD Canopen Communication Interface, Module

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

Tianjin, China Since 2023
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50W Multi-Channel RF Jammer Module Covers GPS 2.4G 5.8g 4G and 5g Frequencies

50W Multi-Channel RF Jammer Module Covers GPS 2.4G 5.8g 4G and 5g Frequencies

US $ 1,999-2,999 / Piece FOB
1 Piece (MOQ)
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Wolves Team Limited

Guangdong, China Since 2017
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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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Changzhou ZERO Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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100% Original PLC Controller Cj-Series Serial Communications Module Cj1w-Scu22 for Omron

100% Original PLC Controller Cj-Series Serial Communications Module Cj1w-Scu22 for Omron

US $ 400 / Piece FOB
1 Piece (MOQ)
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Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
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6es7341-1CH02-0ae0 Siemens S7-300 Cp341 RS422/485 15.2kbps PLC Communication Module

6es7341-1CH02-0ae0 Siemens S7-300 Cp341 RS422/485 15.2kbps PLC Communication Module

US $ 333.33 / Piece FOB
1 Piece (MOQ)
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Foshan Copartner Technology Co., Ltd

Trading Company

Guangdong, China Since 2023
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DCS MODULE 3BHE019958R0101 UAD206 A101 3BHE013854R0001 PDD163 A01 3BHE003748R0002 GDC742 AE 3BHE030312R0101 UAD169 A101 Communication I/O Module

DCS MODULE 3BHE019958R0101 UAD206 A101 3BHE013854R0001 PDD163 A01 3BHE003748R0002 GDC742 AE 3BHE030312R0101 UAD169 A101 Communication I/O Module

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

Fujian, China Since 2024
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Honeywell Mll-Emta / for Masterlogic-50 Honeywell Mll-Emta / Mllemta Ethernet Communication Module for Masterlogic-50

Honeywell Mll-Emta / for Masterlogic-50 Honeywell Mll-Emta / Mllemta Ethernet Communication Module for Masterlogic-50

US $ 160-240 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Tengjing Electronics Co., Ltd

Guangdong, China Since 2023
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rugged UAV COFDM communication ad hoc FPGA SDR video digital datalink radio module

rugged UAV COFDM communication ad hoc FPGA SDR video digital datalink radio module

US $ 7,000-10,000 / Piece FOB
2 Pieces (MOQ)
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Radioforce Technologies Co., Ltd

Guangdong, China Since 2025
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