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Multi-protocol Module

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Dual Interface IC NFC RFID Scanner for Qr Access Control Sfr02

Dual Interface IC NFC RFID Scanner for Qr Access Control Sfr02

US $ 62-75 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen HCC Technology Co., Ltd.

Guangdong, China Since 2009
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Frequency Inverter VSD Simovert Control DC Inverter Siemens 6se7026-0td61-Z/6se7027-2td71-Z Control Board Eurodrive/Danaher/Inovance/Yaskawa

Frequency Inverter VSD Simovert Control DC Inverter Siemens 6se7026-0td61-Z/6se7027-2td71-Z Control Board Eurodrive/Danaher/Inovance/Yaskawa

US $ 2,798-3,298 / Piece FOB
1 Piece (MOQ)
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Shandong Leo International Trading Inc.

Trading Company

Shandong, China Since 2021
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Wall Mounted Compact 16s 51.2V 100A Smart BMS Real Time Alarm Battery Management Unit for Home Solar Backup

Wall Mounted Compact 16s 51.2V 100A Smart BMS Real Time Alarm Battery Management Unit for Home Solar Backup

US $ 19.26 / Piece FOB
1 Piece (MOQ)
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Chengdu Haiguang Lanyu New Energy Technology Co., Ltd.

Sichuan, China Since 2026
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Vector Control Inverter, VFD, AC Drive

Vector Control Inverter, VFD, AC Drive

1 Piece (MOQ)
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Quanzhou Machtric Automation Equipment Co., Ltd.

Trading Company

Fujian, China Since 2010
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Multichannel Energy Meter Module for Branch Circuit Monitoring - Three Phase Multi Circuit DC Power Meter

Multichannel Energy Meter Module for Branch Circuit Monitoring - Three Phase Multi Circuit DC Power Meter

US $ 21.9 / Set FOB
5 Sets (MOQ)
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Shenzhen Jiansiyan Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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24 Fiber MTP Male to LC Quad Multimode OM4 Cassette 6 Ports Fully Loaded

24 Fiber MTP Male to LC Quad Multimode OM4 Cassette 6 Ports Fully Loaded

US $ 5.9-26.9 / Piece FOB
10 Pieces (MOQ)
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Shenzhen FiberMania Technology Co., Ltd.

Guangdong, China Since 2019
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2MP 72X Telephoto Lens Panoramic CCTV Security Camera with Smart Function

2MP 72X Telephoto Lens Panoramic CCTV Security Camera with Smart Function

US $ 1,300-1,850 / Piece FOB
1 Piece (MOQ)
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Hangzhou Huanyu Vision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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King Mach Wide Temperature Range I2c Inclinometer Sensor for Engineering Safety Assessment

King Mach Wide Temperature Range I2c Inclinometer Sensor for Engineering Safety Assessment

US $ 1-99,999 / Piece FOB
1 Piece (MOQ)
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Kingmach Measurement &Monitoring Tech Co., Ltd

Manufacturer/Factory & Trading Company

Hunan, China Since 2025
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Univision 8MP 4K HD 52X Auto Tracking Block Camera

Univision 8MP 4K HD 52X Auto Tracking Block Camera

US $ 2,200-2,600 / Piece FOB
1 Piece (MOQ)
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Hangzhou Huanyu Vision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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1000V 500kw High Power DC Power Supply

1000V 500kw High Power DC Power Supply

1 Piece (MOQ)
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Yangzhou Idealtek Electronics Co., Ltd.

Jiangsu, China Since 2016
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Ds-2td8167-190ze2f/W Dual-Spectrum Thermal Optical PTZ Speed Dome Anti-Corrosion Fire Detection Thermal IP Camera

Ds-2td8167-190ze2f/W Dual-Spectrum Thermal Optical PTZ Speed Dome Anti-Corrosion Fire Detection Thermal IP Camera

US $ 10,780 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Xinyi Technology Co., Ltd.

Guangdong, China Since 2025
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Super EV Chargers High Power Charging Station 200kw 220kw 250kw 300kw 360kw

Super EV Chargers High Power Charging Station 200kw 220kw 250kw 300kw 360kw

US $ 13,000-20,000 / unit FOB
1 unit (MOQ)
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Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

Hebei, China Since 2021
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Tetranca Brand New Original Spot PLC Programming Controller

Tetranca Brand New Original Spot PLC Programming Controller

US $ 38-57 / Piece FOB
1 Piece (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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Sinamics G120c 6SL3210-1ke21-3UF1 5.5kw Frequency Converter /Variable Frequency Driver/VFD Inverter

Sinamics G120c 6SL3210-1ke21-3UF1 5.5kw Frequency Converter /Variable Frequency Driver/VFD Inverter

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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Poe Best Long Range 2MP 26X RS485 Explosion-Proof Camera UV-Zn2126

Poe Best Long Range 2MP 26X RS485 Explosion-Proof Camera UV-Zn2126

US $ 130-165 / Piece FOB
1 Piece (MOQ)
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Hangzhou Huanyu Vision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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VRS-HD5200 Full HD 20X Optical Zoom Camera Module

VRS-HD5200 Full HD 20X Optical Zoom Camera Module

US $ 220 / Piece FOB
1 Piece (MOQ)
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Shenzhen Ruilong Electronic Information Technology Co., Ltd

Trading Company

Guangdong, China Since 2024
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PCM PCB 4s 100A 12V LiFePO4 Energy Storage Battery BMS Support RS485 Bt Protocol

PCM PCB 4s 100A 12V LiFePO4 Energy Storage Battery BMS Support RS485 Bt Protocol

US $ 33-37 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Li-ion Battery Bodyguard Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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MSDS Low Power Consumption Smart BMS C&I PV Matching Commercial Series Storage Battery Unit

MSDS Low Power Consumption Smart BMS C&I PV Matching Commercial Series Storage Battery Unit

US $ 6,339-6,839 / Piece FOB
20 Pieces (MOQ)
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Zhongchi Intelligence and Technology (Yangzhou) Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Anti-Arc Connector 24s 76.8V 300A LFP BMS, Safety Isolation Battery Guard for High Voltage Home Ess

Anti-Arc Connector 24s 76.8V 300A LFP BMS, Safety Isolation Battery Guard for High Voltage Home Ess

US $ 34.47 / Piece FOB
1 Piece (MOQ)
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Chengdu Haiguang Lanyu New Energy Technology Co., Ltd.

Sichuan, China Since 2026
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High Precision Switching Power Supply with Ce - 200V1000A

High Precision Switching Power Supply with Ce - 200V1000A

1 Piece (MOQ)
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Yangzhou Idealtek Electronics Co., Ltd.

Jiangsu, China Since 2016
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1920*1080 @30fps 37X Zoom Long Range Network Surveillance IP Camera Modules for PTZ

1920*1080 @30fps 37X Zoom Long Range Network Surveillance IP Camera Modules for PTZ

US $ 380-500 / Piece FOB
1 Piece (MOQ)
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Hangzhou Huanyu Vision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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33X 2MP 1/2.8''cmos Sony Sensor Block Camera with Smart Function

33X 2MP 1/2.8''cmos Sony Sensor Block Camera with Smart Function

US $ 300-315 / Piece FOB
1 Piece (MOQ)
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Hangzhou Huanyu Vision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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H1X 60-Point AC Power Supply Programmable Controller Relay Output PLC

H1X 60-Point AC Power Supply Programmable Controller Relay Output PLC

US $ 99.72-150.62 / Piece FOB
1 Piece (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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About Multi-protocol Module FAQ

  • QHow do I determine the best CCTV camera for my needs?

    Our Multi-protocol Module offers exceptional quality within the CCTV Camera category.Assess the area coverage, resolution, and smart features for optimal results. Consider whether cheap and custom OEM options from a factory may meet your needs. Distributors often provide insightful guides to help in decision-making.

  • QWhere can I buy affordable CCTV cameras in bulk?

    The Multi-protocol Module is a standout piece in our CCTV Camera collection.Purchasing CCTV cameras wholesale directly from a trusted distributor offers significant price savings. Factor in customization options during your vendor selection. Contact our factory for OEM inquiry, price guides, and bulk deals.

  • QWhat are the latest trends in CCTV cameras?

    The Multi-protocol Module is included in our comprehensive CCTV Camera range.Recent CCTV trends focus on smart integration and high-definition technology. With cheap OEM options and wholesale availability at your fingertips, staying ahead of security needs has never been easier. Our factory can guide you through top trends to suit your requirements.

3s 4s 160A High Power BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack with I2c, RS232, RS485 and Bluetooth (PCM-L04S160-G61)

3s 4s 160A High Power BMS for 14.4V 14.8V Li-ion/Lithium/Li-Polymer 12V 12.8V LiFePO4 Battery Pack with I2c, RS232, RS485 and Bluetooth (PCM-L04S160-G61)

US $ 20-50 / Piece FOB
50 Pieces (MOQ)
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Shenzhen KeYing HengYe Technology Co., Ltd.

Guangdong, China Since 2024
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Electrical Converter 4 to 20mA Transmitter Voltage to 4 20mA Converter Voltage Transmitter 4 20mA 3 Phase Current Transducer

Electrical Converter 4 to 20mA Transmitter Voltage to 4 20mA Converter Voltage Transmitter 4 20mA 3 Phase Current Transducer

US $ 40-100 / Piece FOB
1 Piece (MOQ)
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Anhui Huazhong Industrial Control Intelligent Equipment Co., Ltd.

Anhui, China Since 2025
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Handheld 300-6200m Full Frequency Uav Detection Early Warning Alarm Portable Drone Detector

Handheld 300-6200m Full Frequency Uav Detection Early Warning Alarm Portable Drone Detector

US $ 390-450 / Set FOB
1 Set (MOQ)
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Audited Supplier
Shenzhen Beyontique Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Remote Terminal Unit, Smart RTU for Advanced Oil Well Measurement and Control

Remote Terminal Unit, Smart RTU for Advanced Oil Well Measurement and Control

US $ 114-141 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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High Current Switching Power Supply - 60V250A

High Current Switching Power Supply - 60V250A

US $ 2,150-2,950 / Piece FOB
1 Piece (MOQ)
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Yangzhou Idealtek Electronics Co., Ltd.

Jiangsu, China Since 2016
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New Generation Uav Detection System Full Frequency Integrated Passive RF Drone Detector

New Generation Uav Detection System Full Frequency Integrated Passive RF Drone Detector

US $ 390-450 / Set FOB
1 Set (MOQ)
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Audited Supplier
Shenzhen Beyontique Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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RS485 Modbus 8s 24V 30A Smart BMS Inverter Compatible Battery Protection Module for Home Energy Storage

RS485 Modbus 8s 24V 30A Smart BMS Inverter Compatible Battery Protection Module for Home Energy Storage

US $ 13.97 / Piece FOB
1 Piece (MOQ)
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Chengdu Haiguang Lanyu New Energy Technology Co., Ltd.

Sichuan, China Since 2026
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Wall-Mount 380V 20kw 30kw 40kw GB/T CCS1 CCS2 Chademo Electric Vehicle Charging Station DC EV Fast Charger OEM ODM Ocpp2.0 Multi Language

Wall-Mount 380V 20kw 30kw 40kw GB/T CCS1 CCS2 Chademo Electric Vehicle Charging Station DC EV Fast Charger OEM ODM Ocpp2.0 Multi Language

US $ 821 / Piece FOB
1 Piece (MOQ)
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Guangzhou Max Power New Energy Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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2MP 1/1.8''cmos Sony Sensor Zoom CCTV IP Camera with Auto Tracking

2MP 1/1.8''cmos Sony Sensor Zoom CCTV IP Camera with Auto Tracking

US $ 470-510 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hangzhou Huanyu Vision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Low Heat 16s 51.2V 150A BMS Smart Current Limiting LiFePO4 Battery Protection Board for Home Power Wall Expansion

Low Heat 16s 51.2V 150A BMS Smart Current Limiting LiFePO4 Battery Protection Board for Home Power Wall Expansion

US $ 13.97 / Piece FOB
1 Piece (MOQ)
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Chengdu Haiguang Lanyu New Energy Technology Co., Ltd.

Sichuan, China Since 2026
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High-Speed 25g SFP28 Bidi Transceiver for 40km Range

High-Speed 25g SFP28 Bidi Transceiver for 40km Range

US $ 369-399 / Pair FOB
1 Pair (MOQ)
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Shenzhen UTP Fiber Technology Co., Ltd.

Guangdong, China Since 2024
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Precision Variable DC Power Supply - 600V200A

Precision Variable DC Power Supply - 600V200A

1 Piece (MOQ)
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Yangzhou Idealtek Electronics Co., Ltd.

Jiangsu, China Since 2016
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Long Distance Drone Aerial to Ground Video and Data Transmission System Radio Communication System with AES 256 Encryption

Long Distance Drone Aerial to Ground Video and Data Transmission System Radio Communication System with AES 256 Encryption

US $ 13,727.8-14,434.9 / Set FOB
1 Set (MOQ)
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Audited Supplier
Shenzhen Xingkai Technology Co., Ltd

Guangdong, China Since 2023
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