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4-Array Microphone Module, Dual Independent Directional Pickup Mic, Noise Suppression, Multiple Sets of Call Independent Partitions Without Crosstalk

4-Array Microphone Module, Dual Independent Directional Pickup Mic, Noise Suppression, Multiple Sets of Call Independent Partitions Without Crosstalk

US $ 45 / Piece FOB
1 Piece (MOQ)
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Main Products: 3D Depth Camera, Camera Module, Thermal Imaging Camera, Microphone Array Board
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Audited Supplier
Shenzhen Hstd Import and Export Trade Co., Ltd.

Guangdong, China Since 2026
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Special Call Mc950n20 Intelligent Charging Station Module 20kw

Special Call Mc950n20 Intelligent Charging Station Module 20kw

US $ 18 / Piece FOB
1 Piece (MOQ)
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Condition : New
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Shinningpc Industrial Co., Ltd.

Guangdong, China Since 2017
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SIM868 GSM GPRS Gnss Hat for Raspberry Pi 4b 3b Zero, Bluetooth 3.0 GPS Beidou Glonass Module with SMS Call Function

SIM868 GSM GPRS Gnss Hat for Raspberry Pi 4b 3b Zero, Bluetooth 3.0 GPS Beidou Glonass Module with SMS Call Function

US $ 22.81 / Piece FOB
1 Piece (MOQ)
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Main Products: Electronic Components, Integrated Circuits, Microcontrollers, Diodes, Transistors, Capacitors, Resistors, PCBA, IC, PCB
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Audited Supplier
Shenzhen Donghan System Technology Co., Ltd.

Guangdong, China Since 2026
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Wireless 4G Module 6 I/O Input Detection Alarm Automatic Call SMS Strong Signal

Wireless 4G Module 6 I/O Input Detection Alarm Automatic Call SMS Strong Signal

US $ 3.3 / Piece FOB
5 Pieces (MOQ)
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Type : Wireless
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Audited Supplier
Shanghai Fante Industrial Co., Ltd

Shanghai, China Since 2025
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Edoo E8-11manufacturer ATM Kiosk RS232 Micro Fixed Scan Enqine 2D Qr Code Reader Barcode Scanner Module Embedded Splash Proof

Edoo E8-11manufacturer ATM Kiosk RS232 Micro Fixed Scan Enqine 2D Qr Code Reader Barcode Scanner Module Embedded Splash Proof

US $ 13.9-16.6 / unit FOB
1 unit (MOQ)
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Main Products: PDA, Barcode Scanner, Printer, Cash Register, Handheld Barcode Scanners, Wireless Barcode Scanners, Barcode Scan Engine, Desktop Scanner, POS System, POS
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Audited Supplier
Shenzhen Edoo-Iot Technology Co., Ltd.

Guangdong, China Since 2025
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Mini Embedded 1d 2D Qr Code Reader Fixed Mount Barcode Scanner Module for Kiosk Vending Machine with Multi Interface

Mini Embedded 1d 2D Qr Code Reader Fixed Mount Barcode Scanner Module for Kiosk Vending Machine with Multi Interface

US $ 49.9-57.9 / unit FOB
1 unit (MOQ)
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Interface Type : USB
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Audited Supplier
Shenzhen Edoo-Iot Technology Co., Ltd.

Guangdong, China Since 2025
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Edoo E8-M2 RS232 USB Barcode Scanner Module for Kiosks

Edoo E8-M2 RS232 USB Barcode Scanner Module for Kiosks

US $ 26.9-33.9 / unit FOB
1 unit (MOQ)
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Main Products: PDA, Barcode Scanner, Printer, Cash Register, Handheld Barcode Scanners, Wireless Barcode Scanners, Barcode Scan Engine, Desktop Scanner, POS System, POS
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Audited Supplier
Shenzhen Edoo-Iot Technology Co., Ltd.

Guangdong, China Since 2025
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XT752M Compact 2D Scan Engine Kiosk Barcode Module Compact Barcode Engine for IoT

XT752M Compact 2D Scan Engine Kiosk Barcode Module Compact Barcode Engine for IoT

US $ 23 / Piece FOB
1 Piece (MOQ)
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Scan Speed : 300 scans/sec
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Audited Supplier
Shenzhen Xingtong IoT Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Solar Modules for Solar Heating Project

Solar Modules for Solar Heating Project

US $ 195.7 / Set FOB
50 Sets (MOQ)
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Main Products: Solar water heater, Buffer tank, Domestic hot water tank, Stainless steel water tank, Heat pump water heater, Solar thermal collector, Non-pressurized solar water heater, Heat pipe pressurized solar
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Audited Supplier
Inlight New Energy (Zhejiang) Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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Upgraded Heat Sink 304 Metal Mesh Ceramic Ozone Module Generator Adjustable Content

Upgraded Heat Sink 304 Metal Mesh Ceramic Ozone Module Generator Adjustable Content

US $ 20 / Piece FOB
10 Pieces (MOQ)
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Power Source : Electrical
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Lianyungang Highborn Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2015
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Long Service Life Rectangular 5g/H Ozone Ceramic Sheet for Ozonator Generator Module

Long Service Life Rectangular 5g/H Ozone Ceramic Sheet for Ozonator Generator Module

US $ 20 / Piece FOB
10 Pieces (MOQ)
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Main Products: Quartz Glass, Alumina Ceramics, Zirconia Ceramics, Cordierite Ceramics, Porous Ceramics, Silicon Carbide Ceramics, Steatite Ceramics, Silicon Nitride Ceramics, Aluminium Nitride Ceramics, Ozone Generator
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Audited Supplier
Lianyungang Highborn Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2015
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Ttgo T-Call V1.3 Esp32 Wireless Module SIM Antenna SIM Card SIM800L Module and GSM/GPRS Antenna for Arduino

Ttgo T-Call V1.3 Esp32 Wireless Module SIM Antenna SIM Card SIM800L Module and GSM/GPRS Antenna for Arduino

US $ 19.1-19.57 / Piece FOB
5 Pieces (MOQ)
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Antenna Gain : 16dBi
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Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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Ttgo T-Call V1.4 Esp32 WiFi Wireless for BLE Module FPC Antenna SIM Card with SIM800L Module

Ttgo T-Call V1.4 Esp32 WiFi Wireless for BLE Module FPC Antenna SIM Card with SIM800L Module

US $ 11.5 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Foing Industrial Co., Ltd.

Guangdong, China
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Ttgo T-Call V1.3 Esp32 Wireless Module, FPC Antenna SIM Card SIM800L Module

Ttgo T-Call V1.3 Esp32 Wireless Module, FPC Antenna SIM Card SIM800L Module

5 Pieces (MOQ)
More
Transmission Rate : 151-200Mbps
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Shenzhen Chipskey Technology Co., Ltd.

Guangdong, China
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High Power 40W 50W RF Vco WiFi Jammer Module

High Power 40W 50W RF Vco WiFi Jammer Module

US $ 70-200 / Piece FOB
1 Piece (MOQ)
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Main Products: RF Amplifier
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Audited Supplier
Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
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High-Power 60W RF Vco WiFi Jammer Module for Drones

High-Power 60W RF Vco WiFi Jammer Module for Drones

US $ 70-200 / Piece FOB
1 Piece (MOQ)
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Call Type : Mixed
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Audited Supplier
Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
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Royi 960m-1100MHz 60W RF High Power Vco WiFi Jammer Module with Controllable Wire 1.0g 10W 20W 40W 50W Anti Drone Module with Circulator for Anti-Drone

Royi 960m-1100MHz 60W RF High Power Vco WiFi Jammer Module with Controllable Wire 1.0g 10W 20W 40W 50W Anti Drone Module with Circulator for Anti-Drone

US $ 70-200 / Piece FOB
1 Piece (MOQ)
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Main Products: RF Amplifier
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Audited Supplier
Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
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High-Power 50W GaN WiFi Jammer Module for Anti-Drone Solutions

High-Power 50W GaN WiFi Jammer Module for Anti-Drone Solutions

US $ 70-200 / Piece FOB
1 Piece (MOQ)
More
Certification : ISO
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Audited Supplier
Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
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High Power 60W RF Vco WiFi Jammer Module for Anti-Drone

High Power 60W RF Vco WiFi Jammer Module for Anti-Drone

US $ 70-200 / Piece FOB
1 Piece (MOQ)
More
Main Products: RF Amplifier
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Audited Supplier
Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
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Royi 425-440 MHz 40W 50W RF High Power Vco WiFi Jammer Module with Controllable Wire 0.4G 10W 433m 20W Anti Drone Module with Circulator for Anti-Drone

Royi 425-440 MHz 40W 50W RF High Power Vco WiFi Jammer Module with Controllable Wire 0.4G 10W 433m 20W Anti Drone Module with Circulator for Anti-Drone

US $ 70-200 / Piece FOB
1 Piece (MOQ)
More
Condition : New
Send Inquiry
Audited Supplier
Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
Chat Now Send Inquiry
Related Videos
  • What is 4-Array Microphone Module, Dual Independent Directional Pickup Mic, Noise Suppression, Multiple Sets of Call Independent Partitions Without Crosstalk
    What is 4-Array Microphone Module, Dual Independent Directional Pickup Mic, Noise Suppression, Multiple Sets of Call Independent Partitions Without Crosstalk
    US $ 45 /Piece
    1 Piece (MOQ)
    Send Inquiry
  • What is SIM868 GSM GPRS Gnss Hat for Raspberry Pi 4b 3b Zero, Bluetooth 3.0 GPS Beidou Glonass Module with SMS Call Function
    What is SIM868 GSM GPRS Gnss Hat for Raspberry Pi 4b 3b Zero, Bluetooth 3.0 GPS Beidou Glonass Module with SMS Call Function
    US $ 22.81 /Piece
    1 Piece (MOQ)
    Send Inquiry
  • What is Wireless 4G Module 6 I/O Input Detection Alarm Automatic Call SMS Strong Signal
    What is Wireless 4G Module 6 I/O Input Detection Alarm Automatic Call SMS Strong Signal
    US $ 3.3 /Piece
    5 Pieces (MOQ)
    Send Inquiry
  • What is Edoo E8-11manufacturer ATM Kiosk RS232 Micro Fixed Scan Enqine 2D Qr Code Reader Barcode Scanner Module Embedded Splash Proof
    What is Edoo E8-11manufacturer ATM Kiosk RS232 Micro Fixed Scan Enqine 2D Qr Code Reader Barcode Scanner Module Embedded Splash Proof
    US $ 13.9-16.6 /unit
    1 unit (MOQ)
    Send Inquiry
Royi Wireless RF High Power Module 850-950MHz Anti-Drone Jammer Counter Drone Module for Anti-Drone

Royi Wireless RF High Power Module 850-950MHz Anti-Drone Jammer Counter Drone Module for Anti-Drone

US $ 59 / Piece FOB
1 Piece (MOQ)
More
Main Products: RF Amplifier
Send Inquiry
Audited Supplier
Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
Chat Now Send Inquiry
High Power RF Vco WiFi Jammer Module for Anti-Drone

High Power RF Vco WiFi Jammer Module for Anti-Drone

US $ 70-200 / Piece FOB
1 Piece (MOQ)
More
Call Type : Mixed
Send Inquiry
Audited Supplier
Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
Chat Now Send Inquiry
Royi 425-440MHz Jammer with Circulator Using RF Power Amplifier GaN Chip Anti-Drone Module Uav Jammer Module Signal Jammer Anti-Fpv Signal Blocker for Anti-Dron

Royi 425-440MHz Jammer with Circulator Using RF Power Amplifier GaN Chip Anti-Drone Module Uav Jammer Module Signal Jammer Anti-Fpv Signal Blocker for Anti-Dron

US $ 59 / Piece FOB
1 Piece (MOQ)
More
Main Products: RF Amplifier
Send Inquiry
Audited Supplier
Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
Chat Now Send Inquiry

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About Call Module FAQ

  • QWhat should I look for in a communication module?

    Discover the perfect addition to your Communication Module with our Call Module.When seeking a communication module, prioritize factors such as compatibility with your system, speed & delivery, and price per unit from distributors. OEM options often provide custom solutions. Looking for wholesale prices? Explore our offerings to identify the top brands that align with your requirements.

  • QAre there cost-saving options for bulk communication modules?

    Discover the perfect Communication Module addition with our Call Module.Definitely! Many manufacturers provide cost-saving solutions when ordering in bulk. Negotiate prices with distributors to obtain affordable deals. Our guide covers OEM and factory options that cater to both large and small-scale needs. Contact us for personalized quotes!

  • QCan I get customized communication modules?

    Discover the perfect Communication Module addition with our Call Module.Yes, many famous brands offer customization for communication modules. Whether you need specialized features, increased compatibility, or unique designs, many solutions exist in the market. Explore our trends and market insight materials to make informed decisions based on your needs, and don't hesitate to reach out to learn more.

Royi 320-470MHz 40W 50W RF High Power Vco WiFi Jammer Module with Controllable Wire 10W 20W Anti Drone Module with Circulator for Anti-Drone

Royi 320-470MHz 40W 50W RF High Power Vco WiFi Jammer Module with Controllable Wire 10W 20W Anti Drone Module with Circulator for Anti-Drone

US $ 59 / Piece FOB
1 Piece (MOQ)
More
Certification : ISO
Send Inquiry
Audited Supplier
Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
Chat Now Send Inquiry
Royi 1100-1300 MHz GaN Drone Sweep Signal Source for Anti-WiFi Drone High Power Vco for Blocking Drone Flying RF Power Amplifier Module for Uav

Royi 1100-1300 MHz GaN Drone Sweep Signal Source for Anti-WiFi Drone High Power Vco for Blocking Drone Flying RF Power Amplifier Module for Uav

US $ 70 / Piece FOB
1 Piece (MOQ)
More
Main Products: RF Amplifier
Send Inquiry
Audited Supplier
Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
Chat Now Send Inquiry
High-Performance RF Wireless Signal Transmission Module for Digital Cameras

High-Performance RF Wireless Signal Transmission Module for Digital Cameras

US $ 1,500 / Set FOB
1 Set (MOQ)
More
Hardware Technology : Digital Switch
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Audited Supplier
Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
Chat Now Send Inquiry
High Power 40W 50W Vco WiFi Jammer Module for Drones

High Power 40W 50W Vco WiFi Jammer Module for Drones

US $ 70-200 / Piece FOB
1 Piece (MOQ)
More
Main Products: RF Amplifier
Send Inquiry
Audited Supplier
Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
Chat Now Send Inquiry
Efficient 60W GaN Jamming Module for Dji Fpv Applications

Efficient 60W GaN Jamming Module for Dji Fpv Applications

US $ 70-200 / Piece FOB
1 Piece (MOQ)
More
Certification : ISO
Send Inquiry
Audited Supplier
Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
Chat Now Send Inquiry
Royi P1160m-1280MHz WiFi Fpv Drone Signal Jammer Blocker Anti Uav RF Power Amplifier Module

Royi P1160m-1280MHz WiFi Fpv Drone Signal Jammer Blocker Anti Uav RF Power Amplifier Module

US $ 59 / Piece FOB
1 Piece (MOQ)
More
Main Products: RF Amplifier
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Audited Supplier
Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
Chat Now Send Inquiry
Advanced 1.3GHz 60W GaN Anti-Drone Jammer Module for Uavs

Advanced 1.3GHz 60W GaN Anti-Drone Jammer Module for Uavs

US $ 70-200 / Piece FOB
1 Piece (MOQ)
More
Usage : Industry
Send Inquiry
Audited Supplier
Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
Chat Now Send Inquiry
Wireless Image Transmission Module RF Radio 15km-150km Long Distance Wireless Signal Transmission Module for Driverless Car

Wireless Image Transmission Module RF Radio 15km-150km Long Distance Wireless Signal Transmission Module for Driverless Car

US $ 1,600 / Set FOB
1 Set (MOQ)
More
Main Products: RF Amplifier
Send Inquiry
Audited Supplier
Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
Chat Now Send Inquiry
High Power RF Vco WiFi Jammer Module for Anti-Drone Solutions

High Power RF Vco WiFi Jammer Module for Anti-Drone Solutions

US $ 70-200 / Piece FOB
1 Piece (MOQ)
More
Call Type : Mixed
Send Inquiry
Audited Supplier
Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
Chat Now Send Inquiry
Royi New 0.4GHz 50W GaN Jammer Module for Fpv Djl Autel Anti-Drone Uav Module

Royi New 0.4GHz 50W GaN Jammer Module for Fpv Djl Autel Anti-Drone Uav Module

US $ 70-200 / Piece FOB
1 Piece (MOQ)
More
Main Products: RF Amplifier
Send Inquiry
Audited Supplier
Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
Chat Now Send Inquiry
Hot Sale and High Quality Elevator Parts Elevator Bluetooth Module Mctc-BLE-A0

Hot Sale and High Quality Elevator Parts Elevator Bluetooth Module Mctc-BLE-A0

US $ 20 / Piece FOB
1 Piece (MOQ)
More
Persons : 6-10
Send Inquiry
Audited Supplier
Nanjing Antu Elevator Parts Co., Ltd.

Jiangsu, China Since 2025
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Uav Wireless Image Transmission Module RF Radio Over 2km Long Distance Wireless Signal Transmission Module for Digital Camera

Uav Wireless Image Transmission Module RF Radio Over 2km Long Distance Wireless Signal Transmission Module for Digital Camera

US $ 1,500 / Set FOB
1 Set (MOQ)
More
Main Products: RF Amplifier
Send Inquiry
Audited Supplier
Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
Chat Now Send Inquiry
High-Power GaN Circulator Jammer Module for Dji Fpv

High-Power GaN Circulator Jammer Module for Dji Fpv

US $ 70-200 / Piece FOB
1 Piece (MOQ)
More
Usage : Industry
Send Inquiry
Audited Supplier
Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
Chat Now Send Inquiry
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