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High Reliability Impact Resistance Reaching 1000g@0.3ms Uncooled Infrared Module

High Reliability Impact Resistance Reaching [email protected] Uncooled Infrared Module

1 Piece (MOQ)
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Raythink Technology Co., Ltd.

Shandong, China Since 2024
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Best Price Green Light 532nm 50MW Laser Module for Mini Cutting

Best Price Green Light 532nm 50MW Laser Module for Mini Cutting

US $ 11-13 / Piece FOB
10 Pieces (MOQ)
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Dongguan Blueuniverse Laser Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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Industrial-Grade Charging Module with IP34 Water and Dust Resistance

Industrial-Grade Charging Module with IP34 Water and Dust Resistance

US $ 36-57 / pieces FOB
2 pieces (MOQ)
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Zhengzhou Qixiong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Mini-GBIC-Sx-mm850 1000base-Sx SFP 850-Nm 550-M Ddm Duplex LC Mmf Optical Transceiver Module

Mini-GBIC-Sx-mm850 1000base-Sx SFP 850-Nm 550-M Ddm Duplex LC Mmf Optical Transceiver Module

US $ 10-20 / Piece FOB
1 Piece (MOQ)
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Beijing Borui Communication System Integration Co., Ltd.

Beijing, China Since 2023
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High Power 1380-1400MHz Drone Jammer RF Power Amplifier Module for Anti Drone

High Power 1380-1400MHz Drone Jammer RF Power Amplifier Module for Anti Drone

US $ 200 / Piece FOB
1 Piece (MOQ)
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Kaiping Taitong Communication Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2026
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S800 I/O PLC MODULE TU921S 3KDE175111L9210 TU532-XC 1SAP417000R0001 TU515 1SAP212200R0001 TU516 1SAP212000R0001 Terminal Unit

S800 I/O PLC MODULE TU921S 3KDE175111L9210 TU532-XC 1SAP417000R0001 TU515 1SAP212200R0001 TU516 1SAP212000R0001 Terminal Unit

US $ 123 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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PROSOFT PLC Module MVI71-ADM MVI71-AFC MVI71-MCM MVI71-MNET Programmable Communications Module In Stock

PROSOFT PLC Module MVI71-ADM MVI71-AFC MVI71-MCM MVI71-MNET Programmable Communications Module In Stock

US $ 123 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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Siemens 6es71384dl000ab0 Et 200s Functional Module

Siemens 6es71384dl000ab0 Et 200s Functional Module

US $ 420.52-455.56 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongchi Automation Equipment Co., Ltd.

Trading Company

Beijing, China Since 2025
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XL6009 DC-DC Adjustable Power Booster Module

XL6009 DC-DC Adjustable Power Booster Module

US $ 0.86-0.9 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Wonderwing Electronics., Ltd.

Trading Company

Guangdong, China Since 2011
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UF Membrane Module for Hydranautics Hydracap Max 80 Equivalent Ultrafiltration Membrane

UF Membrane Module for Hydranautics Hydracap Max 80 Equivalent Ultrafiltration Membrane

US $ 1,298.7-1,623.38 / Piece FOB
1 Piece (MOQ)
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Wuhan Tanal Industrial Co., Ltd.

Hubei, China Since 2023
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in Stock 1440-Vse02-01ra 1440-Tb-a 1440-Vst02-01ra Digital Output Module

in Stock 1440-Vse02-01ra 1440-Tb-a 1440-Vst02-01ra Digital Output Module

US $ 123 / Piece FOB
1 Piece (MOQ)
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Moore Automation

Trading Company

Fujian, China Since 2024
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Otw High-Precision Development Board Wt-62-Rk Module Board Card Integrated Together

Otw High-Precision Development Board Wt-62-Rk Module Board Card Integrated Together

US $ 13-16 / Piece FOB
1 Piece (MOQ)
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Shenzhen Anzewei Technology Co., Ltd.

Guangdong, China Since 2026
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4.3, 5, 7 Inch Screen Video Greeting Card Brochure Display Components TFT LCD Module

4.3, 5, 7 Inch Screen Video Greeting Card Brochure Display Components TFT LCD Module

US $ 15-16 / Piece FOB
1,000 Pieces (MOQ)
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Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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9.0-Inch TFT LCD Module with 800X480 Resolution

9.0-Inch TFT LCD Module with 800X480 Resolution

US $ 24-25 / Piece FOB
1,000 Pieces (MOQ)
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Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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50W 100-200MHz Anti Drone Module for Fpv Detector GaN Isolation Protector High Power Repeaters with Effective Anti-Drone System

50W 100-200MHz Anti Drone Module for Fpv Detector GaN Isolation Protector High Power Repeaters with Effective Anti-Drone System

US $ 118 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tongchuang Xin Electronic Circuit Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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1545 Longi Jinko Perc Monocrystalline Panneau Solaire 525W 530W 535W 540W 550W Solar Panel Module

1545 Longi Jinko Perc Monocrystalline Panneau Solaire 525W 530W 535W 540W 550W Solar Panel Module

US $ 0.26-0.28 / watt FOB
15,000 watt (MOQ)
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Jingjiang Alicosolar New Energy Co., Ltd.

Trading Company

Jiangsu, China Since 2021
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1566 Longi Jinko Perc Monocrystalline Panneau Solaire 525W 530W 535W 540W 550W Solar Panel Module Solar Power Energy

1566 Longi Jinko Perc Monocrystalline Panneau Solaire 525W 530W 535W 540W 550W Solar Panel Module Solar Power Energy

US $ 0.26-0.28 / watt FOB
15,000 watt (MOQ)
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Jingjiang Alicosolar New Energy Co., Ltd.

Trading Company

Jiangsu, China Since 2021
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Gateway Profinet Ethernet Io Module PLC Iosolution Profinet Io for Siemens PLC

Gateway Profinet Ethernet Io Module PLC Iosolution Profinet Io for Siemens PLC

US $ 90-100 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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PLC module 3BHB020720R0002 5SHY3545L0016 3BHB006943R0001 UNS0885A-Z,V1 IGCT MODULE In Stock

PLC module 3BHB020720R0002 5SHY3545L0016 3BHB006943R0001 UNS0885A-Z,V1 IGCT MODULE In Stock

US $ 123 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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R4815g1 Telecom Power Rectifier Module 48V System DC Power Supply Module

R4815g1 Telecom Power Rectifier Module 48V System DC Power Supply Module

US $ 89-109 / pieces FOB
1 pieces (MOQ)
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Hunan Honglin Technology Co., Ltd

Trading Company

Hunan, China Since 2025
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Big Size Module Panel 320*160mm Advertising P2.5 LED Display Module

Big Size Module Panel 320*160mm Advertising P2.5 LED Display Module

US $ 11-12 / pieces FOB
1 pieces (MOQ)
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Shenzhen Jingcan Opto-Tec Co., Ltd.

Trading Company

Guangdong, China Since 2020
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LCD Module 8*2 Stn DOT LCD Display

LCD Module 8*2 Stn DOT LCD Display

US $ 1.6-1.8 / Piece FOB
1 Piece (MOQ)
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ShenZhen Better Group Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
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Hot Selling IGBT Original Stock Rectification Water Cooling Bridge Rectifier Thyristor SCR Power Module

Hot Selling IGBT Original Stock Rectification Water Cooling Bridge Rectifier Thyristor SCR Power Module

US $ 11-35 / Piece FOB
1 Piece (MOQ)
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Zhenjiang Zhendi Electric Technology Co., Ltd

Jiangsu, China Since 2025
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About Connection Module FAQ

  • QWhat type of communication protocols do communication modules support?

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

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

Siemens 6es71445kd000ba0 Et 200al Io Module

Siemens 6es71445kd000ba0 Et 200al Io Module

US $ 294.52-319.06 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongchi Automation Equipment Co., Ltd.

Trading Company

Beijing, China Since 2025
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Yokogawa Adv551-P03 S2 Sb401-10 S1 Aat141-S00 S2 Digital Output Module

Yokogawa Adv551-P03 S2 Sb401-10 S1 Aat141-S00 S2 Digital Output Module

US $ 123 / Piece FOB
1 Piece (MOQ)
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Moore Automation

Trading Company

Fujian, China Since 2024
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Hot Selling Price Lower Risen Solar Panel Rsm132-8-690-715bhdg Heterojunction Hyper-Ion Series Bifacial Module 690W 715W

Hot Selling Price Lower Risen Solar Panel Rsm132-8-690-715bhdg Heterojunction Hyper-Ion Series Bifacial Module 690W 715W

US $ 0.111-0.122 / watt FOB
22,700 watt (MOQ)
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Anhui Kingwooh Energy Technology Co., Ltd.

Anhui, China Since 2024
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Fsan 5MP T31X 4G/WiFi Human Detection CMOS Ipc Module PCBA Board Smart IR/Warm Light Support TF Card RS485 Alarm Auto Lens

Fsan 5MP T31X 4G/WiFi Human Detection CMOS Ipc Module PCBA Board Smart IR/Warm Light Support TF Card RS485 Alarm Auto Lens

US $ 7.57-7.95 / PCS FOB
2 PCS (MOQ)
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Shenzhen FSAN Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Lst7X48sx6s1 Hua Wei S12700 Switch Module 48-Port 10gbase-X Interface Card

Lst7X48sx6s1 Hua Wei S12700 Switch Module 48-Port 10gbase-X Interface Card

US $ 4,065-4,180 / Piece FOB
1 Piece (MOQ)
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Haoma (Beijing) Technology Co., Limited

Trading Company

Beijing, China Since 2026
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8di 4do Ethernet Remote I/O Module

8di 4do Ethernet Remote I/O Module

US $ 69.99 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Caratar Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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New Style Lower Price Industrial Digital Input/Output PLC Module

New Style Lower Price Industrial Digital Input/Output PLC Module

US $ 100-999 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yuanxin Electric Technologies Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2016
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12-Month Warranty Sz Vodasafe Frequency Customizable Drone Signal Jammming Module 100W High-Power Anti-Uav RF Module

12-Month Warranty Sz Vodasafe Frequency Customizable Drone Signal Jammming Module 100W High-Power Anti-Uav RF 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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Ethercat Analog Io Module for PLC Control Remote Io Module

Ethercat Analog Io Module for PLC Control Remote Io Module

US $ 75-95 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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TFT 2.8 Inch 240*320 Resolution Transflective LCD Display Sunlight Readable LCD Module

TFT 2.8 Inch 240*320 Resolution Transflective LCD Display Sunlight Readable LCD Module

US $ 4.8-5.8 / Piece FOB
1,000 Pieces (MOQ)
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Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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4.3 Inch 480*272 RGB LCD Display Module LCD Display Module

4.3 Inch 480*272 RGB LCD Display Module LCD Display Module

US $ 11-12 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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Imx214 13MP 4K Autofocus Mipi Camera Module for Smart Retail System

Imx214 13MP 4K Autofocus Mipi Camera Module for Smart Retail System

US $ 4.35-11.5 / Piece FOB
5 Pieces (MOQ)
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Guangzhou Sincere Information Technology Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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High-Precision 6dof Mini Inertial Measurement Module

High-Precision 6dof Mini Inertial Measurement Module

1 Piece (MOQ)
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Nanjing Sky Mems Technology Co., Ltd.

Jiangsu, China Since 2022
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