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Battery Management Coulometer Module with D=52mm Mbs Radio Battery Manager for Jabada Mbs

Battery Management Coulometer Module with D=52mm Mbs Radio Battery Manager for Jabada Mbs

US $ 32-40 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Lanke Technology Co., Ltd.

Guangdong, China Since 2022
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4-20mA to RS485 Modbus 4-20mA Data Acquisition I/O Modules

4-20mA to RS485 Modbus 4-20mA Data Acquisition I/O Modules

US $ 49-120 / Piece FOB
1 Piece (MOQ)
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Huaibei Huadian Automation Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2020
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High Precision Range and Long-Range Laser Rangefinder Module for Hunting

High Precision Range and Long-Range Laser Rangefinder Module for Hunting

US $ 6,680-8,346 / Piece FOB
5 Pieces (MOQ)
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Shaanxi Ireeda Protective Technology Co., Ltd.

Shaanxi, China Since 2021
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433MHz 30W GaN RF Power Amplifier Drone Counter Module for Anti Drone System Mavic3 Fpv Djis Autel Anti Fpv Anti Drone PA Module Jammer Jamming

433MHz 30W GaN RF Power Amplifier Drone Counter Module for Anti Drone System Mavic3 Fpv Djis Autel Anti Fpv Anti Drone PA Module Jammer Jamming

US $ 90-105 / Piece FOB
100 Pieces (MOQ)
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TATUSKY TRADING CO.,LIMITED

Trading Company

Guangdong, China Since 2024
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90V 11.1f Ultracapacitor Module I/O Output Interface Supercapacitor Module

90V 11.1f Ultracapacitor Module I/O Output Interface Supercapacitor Module

US $ 260-267 / Piece FOB
1 Piece (MOQ)
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Hunan Shiyou Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2023
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Automated Pouch Battery Module Assembly Line for EV and Energy Storage Systems with High Performance

Automated Pouch Battery Module Assembly Line for EV and Energy Storage Systems with High Performance

US $ 500,000 / Set FOB
1 Set (MOQ)
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Huiyao Laser Technology (Luoyang) Co., Ltd

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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100g Qsfp28 Sr MPO Mmf 850nm 100m Optical Fiber Transceiver Module

100g Qsfp28 Sr MPO Mmf 850nm 100m Optical Fiber Transceiver Module

US $ 5-25 / Piece FOB
1 Piece (MOQ)
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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Matek Bec 12s-PRO 5V/8V/12V-5A Fpv Drone Buck Module

Matek Bec 12s-PRO 5V/8V/12V-5A Fpv Drone Buck Module

US $ 9.99-13.99 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Raptor Technology Co., Ltd.

Guangdong, China Since 2025
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Generator Spare Parts & Accessories Controller Genset Control Module Dse4620

Generator Spare Parts & Accessories Controller Genset Control Module Dse4620

US $ 170-220 / pieces FOB
10 pieces (MOQ)
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Fuan Vision Machinery & Electric Co., Ltd.

Fujian, China Since 2024
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OEM and ODM N Type Technology 585W 590W 600W 610W Solar Module with 25 Warranty

OEM and ODM N Type Technology 585W 590W 600W 610W Solar Module with 25 Warranty

US $ 0.08-0.087 / watt FOB
2,106,000 watt (MOQ)
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Dinghui New Energy (Dezhou) Co., Ltd

Shandong, China Since 2023
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Pn532 NFC RFID V3 Electronics Module for Arduino

Pn532 NFC RFID V3 Electronics Module for Arduino

US $ 4-5 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
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High Performance 32GB DDR4-3200 Ecc Registered Memory Module

High Performance 32GB DDR4-3200 Ecc Registered Memory Module

US $ 50-2,000 / Piece FOB
1 Piece (MOQ)
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Beijing Yuanshengyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2024
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Gtgh Gpon Olt Board High-Density Pon Interface Module

Gtgh Gpon Olt Board High-Density Pon Interface Module

US $ 23-38 / Piece FOB
2 Pieces (MOQ)
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L-Square Century Co., Limited

Guangdong, China Since 2021
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C9300X-Nm-8y 8-Port 10g/25g Network Module

C9300X-Nm-8y 8-Port 10g/25g Network Module

US $ 590-690 / Piece FOB
1 Piece (MOQ)
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Haoma (Beijing) Technology Co., Limited

Trading Company

Beijing, China Since 2026
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Underground Rain Harvesting Module for Rainwater Storm Water Collection Soakaway Infiltration Attenuation

Underground Rain Harvesting Module for Rainwater Storm Water Collection Soakaway Infiltration Attenuation

US $ 0.1-2.2 / Square Meter FOB
1,000 Square Meters (MOQ)
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Shandong Tianren New Materials Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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My Solar Mono Solar PV Panel 385W Perc Solar Module

My Solar Mono Solar PV Panel 385W Perc Solar Module

US $ 0.112-0.138 / wp FOB
1,000 wp (MOQ)
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MY Solar Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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Industrial Control Screen 10 1-Inch TFT LCD Display Module for Custom Applications

Industrial Control Screen 10 1-Inch TFT LCD Display Module for Custom Applications

US $ 18-20 / Piece FOB
1 Piece (MOQ)
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Yunshu (Shenzhen) Intelligence Co., Ltd.

Guangdong, China Since 2025
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Sunark High Power Hjt 2.0 Technology Solar Panels 700W 720W 750W Transparent Solar Power Module

Sunark High Power Hjt 2.0 Technology Solar Panels 700W 720W 750W Transparent Solar Power Module

US $ 0.06-0.09 / w FOB
50,000 w (MOQ)
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SunArk Power Co., Ltd.

Anhui, China Since 2023
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50W Zd GaN Broadband 1100-1700MHz Lora RF Power Amplifier Module

50W Zd GaN Broadband 1100-1700MHz Lora RF Power Amplifier Module

1 Piece (MOQ)
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Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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O_Mron Cp1w Advanced PLC Module for Enhanced Analog I/O

O_Mron Cp1w Advanced PLC Module for Enhanced Analog I/O

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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Magnetic-Track-Free Linear Motor Module for Machine Tool

Magnetic-Track-Free Linear Motor Module for Machine Tool

US $ 30 / Set FOB
1 Set (MOQ)
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ALM Intelligent Technology (Suzhou) Co., Limited

Jiangsu, China Since 2022
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New Original Beckhoff PLC Module for EL3202 EL3204 EL3311 EL3312 EL3314 EL3451 EL3356 EL3403 EL3403-0010 EL7047 EL3008 EL6731 EL6731-0010 EL6740 EL6740-0010

New Original Beckhoff PLC Module for EL3202 EL3204 EL3311 EL3312 EL3314 EL3451 EL3356 EL3403 EL3403-0010 EL7047 EL3008 EL6731 EL6731-0010 EL6740 EL6740-0010

US $ 30-198 / Piece FOB
1 Piece (MOQ)
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Yiwu Linshanming Trading Co., Ltd.

Zhejiang, China Since 2025
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E0402 5V DC Smart Garage Door WiFi Module with Sensor Tuya Alexa Voice Control for Automatic Swing Gates (No Hub Required)

E0402 5V DC Smart Garage Door WiFi Module with Sensor Tuya Alexa Voice Control for Automatic Swing Gates (No Hub Required)

US $ 5-7 / Piece FOB
1 Piece (MOQ)
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Shenzhen Scimagic Development Technology Co., Limited

Trading Company

Guangdong, China Since 2016
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About Key Module FAQ

  • QWhat type of communication protocols do communication modules support?

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

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

    The Key Module is a standout piece 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 Key Module is included in our comprehensive Communication Module range.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.

675W Solar Module 650W Spec 210mm P-Type Cell Moisture-Resistant

675W Solar Module 650W Spec 210mm P-Type Cell Moisture-Resistant

US $ 0.072-0.168 / Piece FOB
1,000 Pieces (MOQ)
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Wuxi Taoistic New Energy Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
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Mini 2MP Gc2145 CMOS Sensor Fixed Focus Esp32 Camera Module Dvp Parallel Interface for Underwater Survey

Mini 2MP Gc2145 CMOS Sensor Fixed Focus Esp32 Camera Module Dvp Parallel Interface for Underwater Survey

US $ 2.15-5.5 / 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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Addressed Module for Micro Output Module/ Loop Sounder

Addressed Module for Micro Output Module/ Loop Sounder

US $ 3-5 / Piece FOB
100 Pieces (MOQ)
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Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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30W 720-1020MHz Lora Digital Anti-Drone Module for Anti-Fpv & Fpv Suppression

30W 720-1020MHz Lora Digital Anti-Drone Module for Anti-Fpv & Fpv Suppression

US $ 65-70 / Piece FOB
1 Piece (MOQ)
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Padi Fly Technology Company Limited

Guangdong, China Since 2025
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13MP Camera Module

13MP Camera Module

US $ 38 / Piece FOB
100 Pieces (MOQ)
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Changsha Dahe Optoelectronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2025
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Integrated Rainwater Harvesting Modules for Self Watering Planting Box

Integrated Rainwater Harvesting Modules for Self Watering Planting Box

US $ 6.99-10.99 / Piece FOB
10 Pieces (MOQ)
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Anhui Yaquan Plastic Inductry Co., Ltd

Manufacturer/Factory & Trading Company

Anhui, China Since 2024
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Infypower AC2DC Liquid Cooling EV Charger Module 30kw 1000V

Infypower AC2DC Liquid Cooling EV Charger Module 30kw 1000V

US $ 3,950-4,000 / Piece FOB
1 Piece (MOQ)
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Shenzhen Infypower Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Original Navigation GPS Transceiver RF Module L80-M39 L76-M33

Original Navigation GPS Transceiver RF Module L80-M39 L76-M33

US $ 8 / Piece FOB
10 Pieces (MOQ)
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ShenZhen Nova Semiconductor Co., Ltd.

Guangdong, China Since 2021
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Original New Spict13A Spdsi13 Spcis22 Spsem11 Sptkm01 Computer Interface Module in Stock

Original New Spict13A Spdsi13 Spcis22 Spsem11 Sptkm01 Computer Interface Module in Stock

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

Trading Company

Fujian, China Since 2024
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Precision Hot Melt Glue Gun Module Dispensing Machine 100002

Precision Hot Melt Glue Gun Module Dispensing Machine 100002

US $ 143 / Piece FOB
1 Piece (MOQ)
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Guangzhou Keqirui Machinery Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Wide Band 100W Fpv Drone Signal Jammer Module 300-600MHz 100W Signal Amplifier Module

Wide Band 100W Fpv Drone Signal Jammer Module 300-600MHz 100W Signal Amplifier Module

US $ 161.73-175.69 / Piece FOB
1 Piece (MOQ)
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Shenzhen Ruicen Technology Co., Ltd.

Guangdong, China Since 2021
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13.3" Touch Screen Elevator LCD Display Module - Source Supply for Modern Elevator Information & Control Systems

13.3" Touch Screen Elevator LCD Display Module - Source Supply for Modern Elevator Information & Control Systems

US $ 58-98 / Piece FOB
1 Piece (MOQ)
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Qingdao Ansenke Electronics CO., LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Mono Perc Module Solar Panel 400W 405W Monocrystalline Solar Panel Cost of Solar Panels on a House

Mono Perc Module Solar Panel 400W 405W Monocrystalline Solar Panel Cost of Solar Panels on a House

US $ 0.095-0.15 / watt FOB
350,000 watt (MOQ)
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Qingdao Panshen Metal Co., Ltd.

Shandong, China Since 2021
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