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Portable TechSurveillance Equipment5G WirelessAcerAll ASUSAll CamcordersAll CamerasAll CanonAll DellAll GPS DevicesAll Home AssistantsAll Laptop ComputersAll MSIAll PhonesAll Resold at WalmartAll Security CamerasAll TabletsAndroid Smart WatchesAndroid TabletsApple HomeKit Compatible DevicesApple WatchASUSAudio Visual AccessoriesCamcorder AccessoriesCamera AccessoriesCamera Bundles and KitsCar GPSCell Phone AccessoriesCobra ElectronicsComputer AccessoriesComputer ComponentsComputer MonitorsComputer ServersCorded PhonesCordless PhonesCreator & Media LaptopsDellDesktop ComputersDrone AccessoriesEssential LaptopsGarminGarmin GPSGarmin Smart WatchesGeneral Electronic AccessoriesGoogleGoPro Cameras & AccessoriesGPS AccessoriesGrades 6-12 ElectronicsGrades K-5 ElectronicsHandheld GPS UnitsHeadphonesHeadsets & AccessoriesHome Audio, Speakers & SoundbarsHome TheaterHPInternet Phone Products (VoIP)iPad & TabletsiPad AccessoriesJlab AudioKaraoke Machines and AccessoriesLaptop AccessoriesLaptopsLaptops by Operating SystemMobile Hotspots & Signal BoostersMotorcycle GPSMotorolaNest Compatible DevicesNetworkingNikonPC GamingPortable AudioPre-K ElectronicsRefurbished LaptopsResold Cell PhonesResold ElectronicsResold GamingRestored AutomotiveRestored HomeRestored PremiumRestored TechRestored ToolsSamsungSecurity CamerasSecurity Cameras and Security Camera SystemsShop all Headphones & SpeakersShop by BenefitShop by BrandShop by CompatibilityShop by RoomShop Camcorders by TypeShop Cameras by BrandShop Cameras by TypeShop Computers by BrandShop Laptops By BrandShop Laptops by TypeShop Tablets by Operating SystemSmart AppliancesSmart Energy and LightingSmart GlassesSmart Home Assistants, Controllers & HubsSmart SpeakersSmart Watch AccessoriesSmart Watch CategoriesSmart WatchesSonySurveillance CamerasTablet AccessoriesTablets for KidsTP LinkTV AccessoriesUnlocked PhonesVoIP Phone AdaptersVtechWalkie Talkies & 2-Way RadiosWaterproof CamerasWearable Technology by BrandWeb CamerasWork & Business LaptopsWorks with AlexaWorks with Google Assistant

Adapter Communication

Uses item details. Price when purchased online

High-performances RJ45 to RJ11 Adapter for Clear and reliability Communication $9.71

High-performances RJ45 to RJ11 Adapter for Clear and reliability Communication
current price $9.71

High-performances RJ45 to RJ11 Adapter for Clear and reliability Communication

HGYCPP Industrial USB to RS485 Converter Adapter Original FT232RL Fast Communication From $12.32

HGYCPP Industrial USB to RS485 Converter Adapter Original FT232RL Fast Communication
FT232RL Version, variant on HGYCPP Industrial USB to RS485 Converter Adapter Original FT232RL Fast Communication
CH343G Version, variant on HGYCPP Industrial USB to RS485 Converter Adapter Original FT232RL Fast Communication
Options
From$1232

HGYCPP Industrial USB to RS485 Converter Adapter Original FT232RL Fast Communication

3.5mm Female To K Type 2Pin Adapter Clear Communication for Two Way Radio Headphones And Headsets $7.29

3.5mm Female To K Type 2Pin Adapter Clear Communication for Two Way Radio Headphones And Headsets
current price $7.29

3.5mm Female To K Type 2Pin Adapter Clear Communication for Two Way Radio Headphones And Headsets

Telephone Training Adapter Y Splitter RJ9 Adapter for Enhances Communication in Training and Conference Clear Call $8.31

Telephone Training Adapter Y Splitter RJ9 Adapter for Enhances Communication in Training and Conference Clear Call
current price $8.31

Telephone Training Adapter Y Splitter RJ9 Adapter for Enhances Communication in Training and Conference Clear Call

DTECH RS232 to RS485 / RS422 Serial Communication Data Converter Adapter Mini-Size $17.99

DTECH RS232 to RS485 / RS422 Serial Communication Data Converter Adapter Mini-Size
current price $17.99

DTECH RS232 to RS485 / RS422 Serial Communication Data Converter Adapter Mini-Size

PC Telephone Headset Adapter with 35mm Jack for Seamless Communication and Audio Connectivity

PC Telephone Headset Adapter with 35mm Jack for Seamless Communication and Audio Connectivity

PC Telephone Headset Adapter with 35mm Jack for Seamless Communication and Audio Connectivity

Mobutofu Universal Communication Headset Adapters 1Set Assorted Color Pu Earphone Adapter For General Users 80x2.5in $9.20

Mobutofu Universal Communication Headset Adapters 1Set Assorted Color Pu Earphone Adapter For General Users 80x2.5in
current price $9.20

Mobutofu Universal Communication Headset Adapters 1Set Assorted Color Pu Earphone Adapter For General Users 80x2.5in

ASIASN-USB-C to Serial Adapter, 6FT RS232 DB9 Female Converter Cable, FTDI Chip, Compatible with Windows, Mac, Linux, Type C Device, Industrial Applications, Data Communication $25.99

ASIASN-USB-C to Serial Adapter, 6FT RS232 DB9 Female Converter Cable, FTDI Chip, Compatible with Windows, Mac, Linux, Type C Device, Industrial Applications, Data Communication
current price $25.99

ASIASN-USB-C to Serial Adapter, 6FT RS232 DB9 Female Converter Cable, FTDI Chip, Compatible with Windows, Mac, Linux, Type C Device, Industrial Applications, Data Communication

AYA RS232 to RS485 Passive Interface Converter Adapter Data Communication $7.99

AYA RS232 to RS485 Passive Interface Converter Adapter Data Communication
current price $7.99

AYA RS232 to RS485 Passive Interface Converter Adapter Data Communication

TNC Female to FME Female Pin Straight Adapter And Connector Plug for Wireless Communication Devices From $8.97

TNC Female to FME Female Pin Straight Adapter And Connector Plug for Wireless Communication Devices
Available in additional 2 options
Options
From$897

TNC Female to FME Female Pin Straight Adapter And Connector Plug for Wireless Communication Devices

Compact 3.5mm to K 2Pin Radio Adapter for Headsets, Talkies & Clear Communication $9.72

Compact 3.5mm to K 2Pin Radio Adapter for Headsets, Talkies & Clear Communication
current price $9.72

Compact 3.5mm to K 2Pin Radio Adapter for Headsets, Talkies & Clear Communication

DTECH RS232 to RS232, RS232 Serial Optic Electric Isolator Communication Data Converter Adapter $10.15

DTECH RS232 to RS232, RS232 Serial Optic Electric Isolator Communication Data Converter Adapter
current price $10.15

DTECH RS232 to RS232, RS232 Serial Optic Electric Isolator Communication Data Converter Adapter

USB Female To Female Adapter Joiner Cable For Smooth Power Communication $6.12

USB Female To Female Adapter Joiner Cable For Smooth Power Communication
current price $6.12

USB Female To Female Adapter Joiner Cable For Smooth Power Communication

Gieenan High Performances TNC Male to BNC Female Adapter Converter for Communication Stations and Home Entertainment System $9.27

Gieenan High Performances TNC Male to BNC Female Adapter Converter for Communication Stations and Home Entertainment System
current price $9.27

Gieenan High Performances TNC Male to BNC Female Adapter Converter for Communication Stations and Home Entertainment System

Aviation Headset Adapter Converts Twin Plugs to 5 Pin for Communication Devices See price in cart

Aviation Headset Adapter Converts Twin Plugs to 5 Pin for Communication Devices
current price See price in cart

Aviation Headset Adapter Converts Twin Plugs to 5 Pin for Communication Devices

Yammee USB to RS485 Serial Port Adapter Industrial Communication FT232RNL/CH343G

Yammee USB to RS485 Serial Port Adapter Industrial Communication FT232RNL/CH343G

Yammee USB to RS485 Serial Port Adapter Industrial Communication FT232RNL/CH343G

Portable TNC to BNC Coaxial Adapter Conversion Connector for Wireless Communication Systems Wide Frequency Support $7.71

Portable TNC to BNC Coaxial Adapter Conversion Connector for Wireless Communication Systems Wide Frequency Support
current price $7.71

Portable TNC to BNC Coaxial Adapter Conversion Connector for Wireless Communication Systems Wide Frequency Support

2PCS SMA/BNC to KK Adapter Head Converter for WiFi Digital Communication Systems LMR $9.99 Was $11.99

2PCS SMA/BNC to KK Adapter Head Converter for WiFi Digital Communication Systems LMR
current price Now $9.99, Was $11.99

2PCS SMA/BNC to KK Adapter Head Converter for WiFi Digital Communication Systems LMR

CIYISON 2 in 1 USB Sound Card Sound Adapter Headphone & Microphone Support Clear Sound for Music, Gaming & Communication

CIYISON 2 in 1 USB Sound Card Sound Adapter Headphone & Microphone Support Clear Sound for Music, Gaming & Communication

CIYISON 2 in 1 USB Sound Card Sound Adapter Headphone & Microphone Support Clear Sound for Music, Gaming & Communication

2PCS BNC to JK Adapter Converter Head for Antenna Digital Communication System Radio $11.99

2PCS BNC to JK Adapter Converter Head for Antenna Digital Communication System Radio
current price $11.99

2PCS BNC to JK Adapter Converter Head for Antenna Digital Communication System Radio

Black 80cm USB 2.0 to DB25 25Pin Female Port Print Converter Parallel Interface Communication Adapter Cable for Printer

Black 80cm USB 2.0 to DB25 25Pin Female Port Print Converter Parallel Interface Communication Adapter Cable for Printer

Black 80cm USB 2.0 to DB25 25Pin Female Port Print Converter Parallel Interface Communication Adapter Cable for Printer

Professional Antenna Coaxial Adapter, Pure Copper Construction RF Coax Adapter N Female to UHF Female For Communication Connecting, Gold Plated Contacts Enhancing Signal Quality $11.99

Professional Antenna Coaxial Adapter, Pure Copper Construction RF Coax Adapter N Female to UHF Female For Communication Connecting, Gold Plated Contacts Enhancing Signal Quality
current price $11.99

Professional Antenna Coaxial Adapter, Pure Copper Construction RF Coax Adapter N Female to UHF Female For Communication Connecting, Gold Plated Contacts Enhancing Signal Quality

USB to RS485 Converter Cable Isolation Module Communication Adapter Cord RS485 B-, NC, NC, GND $19.05

USB to RS485 Converter Cable Isolation Module Communication Adapter Cord RS485 B-, NC, NC, GND
current price $19.05

USB to RS485 Converter Cable Isolation Module Communication Adapter Cord RS485 B-, NC, NC, GND

Gieenan DTECH Industrial Grade RS232 to RS232 Converter Adapter Optical Isolation Protector for Serial Communication $15.17

Gieenan DTECH Industrial Grade RS232 to RS232 Converter Adapter Optical Isolation Protector for Serial Communication
current price $15.17

Gieenan DTECH Industrial Grade RS232 to RS232 Converter Adapter Optical Isolation Protector for Serial Communication

COSMOBETTY Adapter Module USB to TTL Conversion 1Set for Serial Communication ABS Plastic 36*17.5mm $5.19

COSMOBETTY Adapter Module USB to TTL Conversion 1Set for Serial Communication ABS Plastic 36*17.5mm
current price $5.19

COSMOBETTY Adapter Module USB to TTL Conversion 1Set for Serial Communication ABS Plastic 36*17.5mm

CIYISON DB25 Female Adapter Solderless Terminal Connector for Serial Communication From $11.38

CIYISON DB25 Female Adapter Solderless Terminal Connector for Serial Communication
Female head with scr, variant on CIYISON DB25 Female Adapter Solderless Terminal Connector for Serial Communication
Male head with screw, variant on CIYISON DB25 Female Adapter Solderless Terminal Connector for Serial Communication
Options
From$1138

CIYISON DB25 Female Adapter Solderless Terminal Connector for Serial Communication

YIGSECU DB9 RS232 to RJ45 Extenders Adapters DB9 9Pin Port Female to RJ45 Cable CAT5 Extend RJ45 to RS232 Communication Cable

YIGSECU DB9 RS232 to RJ45 Extenders Adapters DB9 9Pin Port Female to RJ45 Cable CAT5 Extend RJ45 to RS232 Communication Cable
FM, variant on YIGSECU DB9 RS232 to RJ45 Extenders Adapters DB9 9Pin Port Female to RJ45 Cable CAT5 Extend RJ45 to RS232 Communication Cable
M, variant on YIGSECU DB9 RS232 to RJ45 Extenders Adapters DB9 9Pin Port Female to RJ45 Cable CAT5 Extend RJ45 to RS232 Communication Cable
Options

YIGSECU DB9 RS232 to RJ45 Extenders Adapters DB9 9Pin Port Female to RJ45 Cable CAT5 Extend RJ45 to RS232 Communication Cable

PatungKu DB9 RS232 to RJ45 Extenders DB9 9Pin Port Female Male to RJ45 CAT5 Ethernets Extend Adapters Communication Cable 15cm From $9.76

PatungKu DB9 RS232 to RJ45 Extenders DB9 9Pin Port Female Male to RJ45 CAT5 Ethernets Extend Adapters Communication Cable 15cm
FM, variant on PatungKu DB9 RS232 to RJ45 Extenders DB9 9Pin Port Female Male to RJ45 CAT5 Ethernets Extend Adapters Communication Cable 15cm
M, variant on PatungKu DB9 RS232 to RJ45 Extenders DB9 9Pin Port Female Male to RJ45 CAT5 Ethernets Extend Adapters Communication Cable 15cm
Options
From$976

PatungKu DB9 RS232 to RJ45 Extenders DB9 9Pin Port Female Male to RJ45 CAT5 Ethernets Extend Adapters Communication Cable 15cm

Type C to 3.5mm Headphones Y Splitter Adapter Connectors Couple Sharing Adapter For Smartphones Tablets Laptops From $6.68

Type C to 3.5mm Headphones Y Splitter Adapter Connectors Couple Sharing Adapter For Smartphones Tablets Laptops
Black, variant on Type C to 3.5mm Headphones Y Splitter Adapter Connectors Couple Sharing Adapter For Smartphones Tablets Laptops
Dark blue, variant on Type C to 3.5mm Headphones Y Splitter Adapter Connectors Couple Sharing Adapter For Smartphones Tablets Laptops
Grey, variant on Type C to 3.5mm Headphones Y Splitter Adapter Connectors Couple Sharing Adapter For Smartphones Tablets Laptops
Light blue, variant on Type C to 3.5mm Headphones Y Splitter Adapter Connectors Couple Sharing Adapter For Smartphones Tablets Laptops
Options
From$668

Type C to 3.5mm Headphones Y Splitter Adapter Connectors Couple Sharing Adapter For Smartphones Tablets Laptops

Data Communication Converter RS232 DB9 Male To RJ45 Female Adapter $6.49

Data Communication Converter RS232 DB9 Male To RJ45 Female Adapter
current price $6.49

Data Communication Converter RS232 DB9 Male To RJ45 Female Adapter

3.5mm PTT Radio Headset Adapter U94 1 Set Push to Talk Audio Equipment Was $15.40

3.5mm PTT Radio Headset Adapter U94 1 Set Push to Talk Audio Equipment

3.5mm PTT Radio Headset Adapter U94 1 Set Push to Talk Audio Equipment

Gold Plated Aviation Headsets Converter Adapter Connectors Converts Twin Plugs to 5 Pin for Communication Device $24.20

Gold Plated Aviation Headsets Converter Adapter Connectors Converts Twin Plugs to 5 Pin for Communication Device
current price $24.20

Gold Plated Aviation Headsets Converter Adapter Connectors Converts Twin Plugs to 5 Pin for Communication Device

24 Year New Upgraded Bluetooth 5.3 Audio Adapter With Back Clip AUX In Car Bluetooth Receiver Transmitter And Communication Three In One

24 Year New Upgraded Bluetooth 5.3 Audio Adapter With Back Clip AUX In Car Bluetooth Receiver Transmitter And Communication Three In One

24 Year New Upgraded Bluetooth 5.3 Audio Adapter With Back Clip AUX In Car Bluetooth Receiver Transmitter And Communication Three In One

Clearance Durable RJ45 to RJ11 Adapter Splitter for Hassle-Free Communication Accessories $9.48 Was $10.59

Durable RJ45 to RJ11 Adapter Splitter for Hassle-Free Communication Accessories
current price Now $9.48, Was $10.59

Durable RJ45 to RJ11 Adapter Splitter for Hassle-Free Communication Accessories

CSYANXING Multi-Pin to 2-Pin Audio Adapter for Motorola Radios Enhances Communication Efficiency & Flexibility $19.19

CSYANXING Multi-Pin to 2-Pin Audio Adapter for Motorola Radios Enhances Communication Efficiency & Flexibility
current price $19.19

CSYANXING Multi-Pin to 2-Pin Audio Adapter for Motorola Radios Enhances Communication Efficiency & Flexibility

OLIVE- Cp2112 Adapter Micro Usb To Smbus I2C Communication With Wires $49.49

OLIVE- Cp2112 Adapter Micro Usb To Smbus I2C Communication With Wires
current price $49.49

OLIVE- Cp2112 Adapter Micro Usb To Smbus I2C Communication With Wires

Compact 3.5mm to K 2Pin Radio Adapter for Headsets, Talkies & Clear Communication $10.39

Compact 3.5mm to K 2Pin Radio Adapter for Headsets, Talkies & Clear Communication
current price $10.39

Compact 3.5mm to K 2Pin Radio Adapter for Headsets, Talkies & Clear Communication

Advanced Communication Connecting Devices, SO-239 Connector With Frequence Response For Seamless Antenna Coaxial Adapter, Professional Antenna Coaxial Adapter For Enhanced RF $11.99

Advanced Communication Connecting Devices, SO-239 Connector With Frequence Response For Seamless Antenna Coaxial Adapter, Professional Antenna Coaxial Adapter For Enhanced RF
current price $11.99

Advanced Communication Connecting Devices, SO-239 Connector With Frequence Response For Seamless Antenna Coaxial Adapter, Professional Antenna Coaxial Adapter For Enhanced RF

Zeiwohndc TNC Male to BNC Female Adapter Silver for RF Devices And Communication Systems $8.70

Zeiwohndc TNC Male to BNC Female Adapter Silver for RF Devices And Communication Systems
current price $8.70

Zeiwohndc TNC Male to BNC Female Adapter Silver for RF Devices And Communication Systems

2pcs 9Pin Adapter Connectors Customizable Signal Module Not Need Soldering Compatibles RS232 RS485 Communication

2pcs 9Pin Adapter Connectors Customizable Signal Module Not Need Soldering Compatibles RS232 RS485 Communication

2pcs 9Pin Adapter Connectors Customizable Signal Module Not Need Soldering Compatibles RS232 RS485 Communication

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