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Multi-protocol Module

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SIM800L V2.0 5V Wireless GSM GPRS Module Quad-Band W/ Antenna Cable

SIM800L V2.0 5V Wireless GSM GPRS Module Quad-Band W/ Antenna Cable

100 Pieces (MOQ)
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Shinningpc Industrial Co., Ltd.

Guangdong, China Since 2017
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H1X 24 Point 24V DC Programmable Controller NPN Transistor Output PLC

H1X 24 Point 24V DC Programmable Controller NPN Transistor 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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PTZ Camera Module Blacklight 4X-120X CCTV Surveillance Monitoring Device

PTZ Camera Module Blacklight 4X-120X CCTV Surveillance Monitoring Device

US $ 190 / Piece FOB
1 Piece (MOQ)
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HANGZHOU SOAR SECURITY TECHNOLOGY CO., LTD.

Zhejiang, China Since 2021
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IP67 Waterproof M8 M12 Modbus Digital I/O Module for Industrial Use

IP67 Waterproof M8 M12 Modbus Digital I/O Module for Industrial Use

US $ 120-180 / Piece FOB
1 Piece (MOQ)
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Kunshan Svl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Remote Controller for Fuel Dispenser Rtc System Fuel Station Management

Remote Controller for Fuel Dispenser Rtc System Fuel Station Management

US $ 200 / Piece FOB
1 Piece (MOQ)
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Wenzhou Ecotec Energy Equipment Co., Ltd.

Zhejiang, China Since 2019
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Msr810-Lm Enterprise Class 6-Port Gigabit 4G LTE Router

Msr810-Lm Enterprise Class 6-Port Gigabit 4G LTE Router

US $ 2,600-4,900 / piece FOB
1 piece (MOQ)
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Chongqing Chimu Technology Co., Ltd.

Trading Company

Chongqing, China Since 2023
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Touch Screen Industrial Tablet Computer 3 Network Ports Industrial for Testing Equipment

Touch Screen Industrial Tablet Computer 3 Network Ports Industrial for Testing Equipment

US $ 350-380 / Piece FOB
1 Piece (MOQ)
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Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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120kw High Power EV Chargers Fast DC Station Dual Port CCS2 Chademo Compatible

120kw High Power EV Chargers Fast DC Station Dual Port CCS2 Chademo Compatible

US $ 8,300-8,900 / Piece FOB
1 Piece (MOQ)
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Guangzhou Ruisu Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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B&R X20bm15 Bus Module for X20 PLC 24VDC I/O Automation System

B&R X20bm15 Bus Module for X20 PLC 24VDC I/O Automation System

US $ 300 / Piece FOB
1 Piece (MOQ)
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Xiamen Zhicheng Automation Technology Co., Ltd.

Trading Company

Fujian, China Since 2026
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Bulk Item Identification UHF RFID Self-Checkout Kiosk RFID Self-Checkout for Clothing Stores High-Speed Checkout Kiosk

Bulk Item Identification UHF RFID Self-Checkout Kiosk RFID Self-Checkout for Clothing Stores High-Speed Checkout Kiosk

US $ 1,380-1,680 / pieces FOB
1 pieces (MOQ)
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Guangzhou Xishida Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Cts7 222-1bl32, Ctsc Module, Digital Output Module, 32 Points, 24VDC, 0.5A, Cotrust

Cts7 222-1bl32, Ctsc Module, Digital Output Module, 32 Points, 24VDC, 0.5A, Cotrust

US $ 166-235 / Piece FOB
1 Piece (MOQ)
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Cotrust Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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Novatek Solution 33X Optical Zoom 4MP IP Camera Module

Novatek Solution 33X Optical Zoom 4MP IP Camera Module

US $ 180-250 / 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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Universal Input 4-20mA PT100 Temperature Transmitter

Universal Input 4-20mA PT100 Temperature Transmitter

US $ 46-58 / Piece FOB
1 Piece (MOQ)
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Beijing ZhongRuiZhiCheng Technology Co., Ltd.

Beijing, China Since 2016
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Bidirectional DC DC Converter EV Charger Station DC High Frequency Power Converter

Bidirectional DC DC Converter EV Charger Station DC High Frequency Power Converter

US $ 2,020-2,030 / Piece FOB
1 Piece (MOQ)
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Hebei Angelite Technology Co., Ltd.

Hebei, China Since 2024
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2MP 38X 8inch 640 Starlight Smart IR Network Thermal Long Range PTZ Speed Dome CCTV Security Surveillance Block Auto Tracking Camera

2MP 38X 8inch 640 Starlight Smart IR Network Thermal Long Range PTZ Speed Dome CCTV Security Surveillance Block Auto Tracking Camera

US $ 1,900-2,400 / Piece FOB
1 Piece (MOQ)
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Shanghai Future Vision Technology Co., Ltd.

Shanghai, China Since 2022
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Siemens Cp1542sp-1 Irc Communication Processor 6gk75426vx000xe0 Remote Control Telecommunication Module

Siemens Cp1542sp-1 Irc Communication Processor 6gk75426vx000xe0 Remote Control Telecommunication Module

US $ 832-1,000 / Piece FOB
1 Piece (MOQ)
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CoVast Tongchuang Technology Co., Ltd.

Beijing, China Since 2026
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C900-a High Precision 3D Electronic Compass Can/Canopen Protocol Output Tilt Compensation ±80° 0.5° Accuracy

C900-a High Precision 3D Electronic Compass Can/Canopen Protocol Output Tilt Compensation ±80° 0.5° Accuracy

US $ 537.76 / Piece FOB
1 Piece (MOQ)
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Hangzhou Maixinminwei Technology Co., Ltd.

Zhejiang, China Since 2024
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IP Mesh Radio MIMO Mesh Network Video Data Link Transmission Module 350MHz - 6GHz Fhss Hopping Frequency for Fpv Quadcopter Drone

IP Mesh Radio MIMO Mesh Network Video Data Link Transmission Module 350MHz - 6GHz Fhss Hopping Frequency for Fpv Quadcopter Drone

US $ 2,000 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Xingkai Technology Co., Ltd

Guangdong, China Since 2023
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OEM/ODM Commercial Smart Ocpp 60-80kw Fast EV Charging Station

OEM/ODM Commercial Smart Ocpp 60-80kw Fast EV Charging Station

US $ 7,887-8,732 / Piece FOB
1 Piece (MOQ)
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Anhui Zhongchongfu Iot Technology Co., Ltd.

Anhui, China Since 2025
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PV Energy Meter RS485 Modbus - Multi Channel DC Power Monitor for Solar Panel Array Monitoring

PV Energy Meter RS485 Modbus - Multi Channel DC Power Monitor for Solar Panel Array Monitoring

US $ 26.5 / 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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10gbase-Lr XFP 1310nm 10km Transceiver XFP-10g-Lr Factory Wholesale Best Price

10gbase-Lr XFP 1310nm 10km Transceiver XFP-10g-Lr Factory Wholesale Best Price

US $ 14-18 / Piece FOB
1 Piece (MOQ)
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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High Power 500W 10 Band Vehicle Mounted Anti-Drone Jammer for Advanced Uav Countermeasure Applications Inhibitor

High Power 500W 10 Band Vehicle Mounted Anti-Drone Jammer for Advanced Uav Countermeasure Applications Inhibitor

US $ 2,200-2,300 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Xishengtuo Communication Equipment Co., Ltd.

Guangdong, China Since 2025
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1080P/60p Global Shutter Sensor 36X Zoom Camera Module

1080P/60p Global Shutter Sensor 36X Zoom Camera Module

US $ 840-860 / 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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About Multi-protocol Module FAQ

  • QWhere can I buy affordable Bullet Cameras in bulk?

    The Multi-protocol Module is a top choice in our CCTV Camera collection.Purchasing Bullet 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 Bullet Cameras?

    Our Multi-protocol Module offers exceptional quality and style within the CCTV Camera category.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.

  • QHow do I determine the best Bullet Camera for my needs?

    Discover the perfect CCTV Camera addition with our Multi-protocol Module.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.

Overcurrent Automatic Cut off Bus Type Solid State Relay Protecting Whole Automation System From Circuit Fault

Overcurrent Automatic Cut off Bus Type Solid State Relay Protecting Whole Automation System From Circuit Fault

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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Panel-type water quality analyzer for drinking, swimming pool water monitoring

Panel-type water quality analyzer for drinking, swimming pool water monitoring

US $ 699-9,999 / Set FOB
1 Set (MOQ)
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Anhui Madsur Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2025
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Advanced Zigbee Module Io Card with Modbus Integration for Smart Devices

Advanced Zigbee Module Io Card with Modbus Integration for Smart Devices

US $ 190-285 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Kunshan Svl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Eco-Conscious 51.2V Solar Battery Storage Solution for Homes

Eco-Conscious 51.2V Solar Battery Storage Solution for Homes

US $ 505-520 / Set FOB
20 Sets (MOQ)
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Dagong Huiyao Intelligent Technology Luoyang Co., Ltd

Manufacturer/Factory & Trading Company

Henan, China Since 2024
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Industrial Ov9281 USB Camera Global Shutter 120fps

Industrial Ov9281 USB Camera Global Shutter 120fps

US $ 25 / Piece FOB
1 Piece (MOQ)
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Shenzhen Hstd Import and Export Trade Co., Ltd.

Guangdong, China Since 2026
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Ingenic T31n+Gc2063 4MP Ai Smart IP Camera Network PCBA Module Board

Ingenic T31n+Gc2063 4MP Ai Smart IP Camera Network PCBA Module Board

100 Pieces (MOQ)
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SHENZHEN SECUMATE TECHNOLOGY CO., LIMITED

Hongkong S.A.R., HONG KONG, CHINA Since 2018
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GM70c Can Port Digital Meter Built-in J1939 Protocol Multi-Function LCD Display Parameter Generator Parts Accessories

GM70c Can Port Digital Meter Built-in J1939 Protocol Multi-Function LCD Display Parameter Generator Parts Accessories

US $ 278-281 / Piece FOB
5 Pieces (MOQ)
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Fuan Shaluo Electronic Co., Ltd.

Fujian, China Since 2024
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Easco Wide Temp Adaptation -25℃~+75℃ Facial Recognition Alcohol Detector Attendance for Security Check Point

Easco Wide Temp Adaptation -25℃~+75℃ Facial Recognition Alcohol Detector Attendance for Security Check Point

US $ 445-475 / Set FOB
2 Sets (MOQ)
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Shenzhen Easco Smart Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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CONTROL DISTRIB Board NXPP-03C NTCF02 NMFC03 NASM03 NDSM05 with 1 year warranty

CONTROL DISTRIB Board NXPP-03C NTCF02 NMFC03 NASM03 NDSM05 with 1 year warranty

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

Fujian, China Since 2024
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4-Channel 433MHz 700-1050MHz 200W Installation-Free Vehicle Device Fpv Drone Jammer Interference Blocking Defense System Anti-Drone Jammer Module

4-Channel 433MHz 700-1050MHz 200W Installation-Free Vehicle Device Fpv Drone Jammer Interference Blocking Defense System Anti-Drone Jammer Module

US $ 600-700 / Set FOB
10 Sets (MOQ)
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Shenzhen Xishengtuo Communication Equipment Co., Ltd.

Guangdong, China Since 2025
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S5755-H24n4y-a Advanced Network Switch for Efficient Data Management

S5755-H24n4y-a Advanced Network Switch for Efficient Data Management

US $ 1,270-1,400 / Piece FOB
1 Piece (MOQ)
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Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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B-Eckhoff EL1809 8-Channel Digital Input Module with Channel-Level Diagnosis

B-Eckhoff EL1809 8-Channel Digital Input Module with Channel-Level Diagnosis

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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EtherCAT Analog IO for PLC Cabinet, 8 Point AIAO Remote Adapter Type Module

EtherCAT Analog IO for PLC Cabinet, 8 Point AIAO Remote Adapter Type Module

US $ 45-249 / 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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