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Transceiver SFP Fiber Optic Transceiver SFP Transceiver Optical Fiber Transceiver SFP Module

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Brand New Innovative PLC Controller Module Dvpscm52-SL for Delta

Brand New Innovative PLC Controller Module Dvpscm52-SL for Delta

US $ 100-300 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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Ai561 High-Precision 4-Channel Analog Input Module - Multi-Type Voltage/Current Collector

Ai561 High-Precision 4-Channel Analog Input Module - Multi-Type Voltage/Current Collector

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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Hot 8 Million 4K Network Camera Module Ivg-N8f Sc8239+Nt98566

Hot 8 Million 4K Network Camera Module Ivg-N8f Sc8239+Nt98566

US $ 27.5-32.5 / Piece FOB
10 Pieces (MOQ)
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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Cisco Catalyst C9300X-NM-4C 4X100G/40G Dual Rate Network Module

Cisco Catalyst C9300X-NM-4C 4X100G/40G Dual Rate Network Module

US $ 800-1,300 / 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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Remote EtherNet/IP Adapter IO Controller Module

Remote EtherNet/IP Adapter IO Controller Module

US $ 49-199 / Piece FOB
1 Piece (MOQ)
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Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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High-Power Thermal Management for 800g 1.6t Modules

High-Power Thermal Management for 800g 1.6t Modules

US $ 0.09-4.99 / Piece FOB
1,000 Pieces (MOQ)
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Dongguan Guangwei Communication Technology Co., Ltd.

Guangdong, China Since 2026
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Server Premier 16GB DDR4 2400 Ecc Reg Cl17 288-Pin Server Memory Module - Ksm24rd8/16HDI Kvr24r17D4/32 Ksm32ED8/16HD

Server Premier 16GB DDR4 2400 Ecc Reg Cl17 288-Pin Server Memory Module - Ksm24rd8/16HDI Kvr24r17D4/32 Ksm32ED8/16HD

US $ 90-198 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Huaxing Technology Co., Ltd.

Guangdong, China Since 2023
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High-reliability tactical unmanned systems radio link data RF SDR module

High-reliability tactical unmanned systems radio link data RF SDR module

US $ 2,500-3,000 / Piece FOB
2 Pieces (MOQ)
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Radioforce Technologies Co., Ltd

Guangdong, China Since 2025
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Huawei SFP-1.25g-Sx Compatible 1000base-Sx SFP 850nm 550m Dom Transceiver Module

Huawei SFP-1.25g-Sx Compatible 1000base-Sx SFP 850nm 550m Dom Transceiver Module

US $ 3-50 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Customization GaN 100-400MHz 50W Drone Counter Module for Anti Uav System Anti Fpv C-Uas Autel Djis Mavic Uav Defense RF Power Amplifier

Customization GaN 100-400MHz 50W Drone Counter Module for Anti Uav System Anti Fpv C-Uas Autel Djis Mavic Uav Defense RF Power Amplifier

US $ 220 / pieces FOB
10 pieces (MOQ)
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Fujian Jiefei Hou Science and Technology Co., Ltd.

Fujian, China Since 2024
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China Manufacturer 1000base-Ex SFP 1550nm 40km Duplex LC SMF Fiber Optical Transceiver Module

China Manufacturer 1000base-Ex SFP 1550nm 40km Duplex LC SMF Fiber Optical Transceiver Module

US $ 1.2-2.5 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Gewei Technology Co., Ltd.

Guangdong, China Since 2023
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O_Mron Servo Drive Interface Module - Data Interaction Module Between PLC and AC Servo Drives

O_Mron Servo Drive Interface Module - Data Interaction Module Between PLC and AC Servo Drives

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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French Type 180° Rotatable Tool-Less Cat6 Keystone Jack Panel Mount Network Module

French Type 180° Rotatable Tool-Less Cat6 Keystone Jack Panel Mount Network Module

US $ 2.65 / Piece FOB
1,000 Pieces (MOQ)
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Ningbo Weidan Electronics Co., Ltd.

Zhejiang, China Since 2013
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UART Low power Wi-Fi module HF-LPB105-DIP

UART Low power Wi-Fi module HF-LPB105-DIP

US $ 1-10 / Piece FOB
1 Piece (MOQ)
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CTC Technology Co., Ltd.

Guangdong, China Since 2020
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B-Eckhoff EL2809 8-Channel Digital Output Module with Diagnostic Function, 24V DC

B-Eckhoff EL2809 8-Channel Digital Output Module with Diagnostic Function, 24V DC

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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2500-4000MHz 100W Broadband Amplifier Noise Source Module for Wideband RF Power PA Anti Drone Counter Uav Detection Fpv

2500-4000MHz 100W Broadband Amplifier Noise Source Module for Wideband RF Power PA Anti Drone Counter Uav Detection Fpv

US $ 1,515-1,815 / pieces FOB
1 pieces (MOQ)
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Shenzhen Longyuan Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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New Original Esp-07 Esp8266 Electronic Components Wireless Communication Development Board IC Chips Integrated Circuits WiFi Module

New Original Esp-07 Esp8266 Electronic Components Wireless Communication Development Board IC Chips Integrated Circuits WiFi Module

US $ 1.02-2.42 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Qsfp28 100g Dco SMF C-Band Tunable50GHz/100GHz 80km LC Dom Optical Module

Qsfp28 100g Dco SMF C-Band Tunable50GHz/100GHz 80km LC Dom Optical Module

US $ 698-850 / Piece FOB
1 Piece (MOQ)
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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Esp8266 Esp-12 Esp-12f CH340g CH340 V2 USB Wemos D1 Mini PRO V3.0.0 WiFi Development Board Module Nodemcu Lua Iot Board 3.3V with Pins

Esp8266 Esp-12 Esp-12f CH340g CH340 V2 USB Wemos D1 Mini PRO V3.0.0 WiFi Development Board Module Nodemcu Lua Iot Board 3.3V with Pins

US $ 2.1-2.5 / Piece FOB
10 Pieces (MOQ)
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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Optimized Thermal Performance for 800g 1.6t Modules

Optimized Thermal Performance for 800g 1.6t Modules

US $ 0.09-4.99 / Piece FOB
1,000 Pieces (MOQ)
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Dongguan Guangwei Communication Technology Co., Ltd.

Guangdong, China Since 2026
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for DELL Compatible 10g CWDM SFP+ 1550nm 40km Dom Transceiver Module

for DELL Compatible 10g CWDM SFP+ 1550nm 40km Dom Transceiver Module

US $ 5-128 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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for DELL Force10 430-4585-Cw61-I Compatible 10g CWDM SFP+ Cable 1610nm 40km Industrial Dom Transceiver Module

for DELL Force10 430-4585-Cw61-I Compatible 10g CWDM SFP+ Cable 1610nm 40km Industrial Dom Transceiver Module

US $ 5-128 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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1.25/2.5/5/10MHz/20MHz IP mesh net communication system module

1.25/2.5/5/10MHz/20MHz IP mesh net communication system module

US $ 5,500-8,000 / Piece FOB
2 Pieces (MOQ)
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Radioforce Technologies Co., Ltd

Guangdong, China Since 2025
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About Server Module FAQ
  • QWhat type of communication protocols do communication modules support?

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

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

    The Server Module is a top choice in our Communication Module collection.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.

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

    The Server Module is a top choice in our Communication Module collection.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.

Detailed Explanation of S_I_E_Mens S7-1500 Communication Modules: Including RS485 Communication Module Settings and Profinet Module Adaptation

Detailed Explanation of S_I_E_Mens S7-1500 Communication Modules: Including RS485 Communication Module Settings and Profinet Module Adaptation

US $ 50-200 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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Qsfp28 100g Bidi 40km 1304/1309nm SMF Simplex LC Fiber Optic Module

Qsfp28 100g Bidi 40km 1304/1309nm SMF Simplex LC Fiber Optic Module

US $ 849-1,020 / Pair FOB
1 Pair (MOQ)
Contact Supplier
Audited Supplier
Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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Popular PLC S7 200 - Style Module Cp1w - Da021 for General - Purpose Industrial Automation Module

Popular PLC S7 200 - Style Module Cp1w - Da021 for General - Purpose Industrial Automation Module

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

Sichuan, China Since 2025
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EtherCAT Remote IO Communication Module for Motion Systems

EtherCAT Remote IO Communication Module for Motion Systems

US $ 49-199 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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SFP-Ge-Lx-Sm1310-D Optical Transceiver - SFP-Ge - Single Mode Module - (1310nm, 10km, LC)

SFP-Ge-Lx-Sm1310-D Optical Transceiver - SFP-Ge - Single Mode Module - (1310nm, 10km, LC)

US $ 10-500 / Piece FOB
1 Piece (MOQ)
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Beijing Borui Communication System Integration Co., Ltd.

Beijing, China Since 2023
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Hot Sell 6SL3120-2te15-0ad0 S120 Double Motor Module for Siemens

Hot Sell 6SL3120-2te15-0ad0 S120 Double Motor Module for Siemens

US $ 200 / 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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Factory Price Duplex LC 1.25g SFP+ 40km 1310nm Price Optic Module Embedded Optical Module

Factory Price Duplex LC 1.25g SFP+ 40km 1310nm Price Optic Module Embedded Optical Module

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

Guangdong, China Since 2023
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High-Capacity Factory for Osfp 400g Dr4 Precision Die Casting Optical Module

High-Capacity Factory for Osfp 400g Dr4 Precision Die Casting Optical Module

US $ 1.99-6.99 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Dongguan Guangwei Communication Technology Co., Ltd.

Guangdong, China Since 2026
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Bulk Cp1w-Da042 Analog Output I/O-Module Compatible with Cp1l/Cp1h - in Stock

Bulk Cp1w-Da042 Analog Output I/O-Module Compatible with Cp1l/Cp1h - in Stock

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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Best Buy 80W-100W 1150-1280MHz Multi Band Lora GaN RF Module for Anti Drone Jammer GSM Signal Inhibitor

Best Buy 80W-100W 1150-1280MHz Multi Band Lora GaN RF Module for Anti Drone Jammer GSM Signal Inhibitor

US $ 143 / pieces FOB
1 pieces (MOQ)
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Audited Supplier
Shenzhen Longyuan Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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SFP+ 10g Bidi 1270nm/1330nm 40km Ddm Simplex LC SMF Optical Transceiver Module

SFP+ 10g Bidi 1270nm/1330nm 40km Ddm Simplex LC SMF Optical Transceiver Module

US $ 15-20 / Set FOB
1 Set (MOQ)
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Audited Supplier
Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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1.25G 1310nm 20KM LC DDM SFP Transceiver Module

1.25G 1310nm 20KM LC DDM SFP Transceiver 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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Temperature Humidity Sensor Gy-213V-Htu21d Htu21d I2c Replace Sht21 Si7021 Hdc1080 Module

Temperature Humidity Sensor Gy-213V-Htu21d Htu21d I2c Replace Sht21 Si7021 Hdc1080 Module

US $ 1.05-1.18 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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