RS232 Extenders

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  • Thor F-4CC-B-TXRX 4 Contact Closures/TTL Over Fiber Transmitter/Receiver Kit - 4 Bi-Directional - 12.4 Miles/20km

    Thor F-4CC-B-TXRX 4 Contact Closures/TTL Over Fiber Transmitter/Receiver Kit - 4 Bi-Directional - 12.4 Miles/20km

    Thor Fiber

    Item# THR-F-4CC-B-TXRX

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    Our Price: $995.00

    Availability: In Stock

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  • Thor F-8CC-TXRX 4 Contact Closures/TTL Over Fiber Transmitter/Receiver Kit - 8 One Way - 12.4 Miles/20km

    Thor F-8CC-TXRX 4 Contact Closures/TTL Over Fiber Transmitter/Receiver Kit - 8 One Way - 12.4 Miles/20km

    Thor Fiber

    Item# THR-F-8CC-TXRX

    Free Shipping with Minimum Order Banner

    Our Price: $995.00

    Availability: Usually Ships in 5-14 Days

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  • Marshall RS7-HR RS232/RS422 Home Run Distribution Box for up to 7 Cameras

    Marshall RS7-HR RS232/RS422 Home Run Distribution Box for up to 7 Cameras

    Marshall Electronics

    Item# MAR-RS7-HR

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    Our Price: $199.99

    Availability: Usually Ships in 5-14 Days

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  • Marshall CV620-CABLE-07 Camera Cable Connecter RS232 to Cat5/6 (RJ45) Camera Side w/ In & Out Loop

    Marshall CV620-CABLE-07 Camera Cable Connecter RS232 to Cat5/6 (RJ45) Camera Side w/ In & Out Loop

    Marshall Electronics

    Item# MAR-CV620CABLE07

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    Our Price: $34.99

    Availability: Usually Ships in 5-14 Days

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  • Atlona AT-PKT-3H-KIT Pocket Cable Access Enclosure Kit with HDMI - MD and USB-C Cables

    Atlona AT-PKT-3H-KIT Pocket Cable Access Enclosure Kit with HDMI - MD and USB-C Cables

    Atlona Technologies

    Item# ATNO-AT-PKT3HKIT

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    Our Price: $209.00

    Availability: Usually Ships in 5-14 Days

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  • Avenview Cascading RS232 Over CAT5 Transmitter for DVI-SPLITPRO-4X/4K

    Avenview Cascading RS232 Over CAT5 Transmitter for DVI-SPLITPRO-4X/4K

    Avenview Corp

    Item# AVW-RS232S

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    Our Price: $249.00

    Availability: Ships Factory Direct, Typically in 3-10 Business Days

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  • Black Box MED102A Async RS232/422/485 Fiber Extender - TB/SM SC

    Black Box MED102A Async RS232/422/485 Fiber Extender - TB/SM SC

    Black Box

    Item# BBX-MED102A

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    Our Price: $498.69

    Availability: Usually Ships in 5-14 Days

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  • Atlona AT-OMNI-111 OmniStream Single-Channel Networked AV Encoder - Supports UHD@60Hz and HDR Formats

    Atlona AT-OMNI-111 OmniStream Single-Channel Networked AV Encoder - Supports UHD@60Hz and HDR Formats

    Atlona Technologies

    Item# ATNO-AT-OMNI-111

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    Availability: Usually Ships in 5-14 Days

    Item Details
  • Tripp Lite B165-101 Serial over Cat5/Cat6 RS232 Extender Transmitter and Receiver Up to 3280 Feet (1000m)

    Tripp Lite B165-101 Serial over Cat5/Cat6 RS232 Extender Transmitter and Receiver Up to 3280 Feet (1000m)

    Tripp Lite

    Item# TRL-B165-101

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    Our Price: $94.30

    Availability: Usually Ships in 5-14 Days

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  • Datavideo AD-POE-TP IP Teleprompter Adapter to PoE Device

    Datavideo AD-POE-TP IP Teleprompter Adapter to PoE Device

    Datavideo

    Item# DV-AD-POE-TP

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    Our Price: $119.99

    Availability: Usually Ships in 5-14 Days

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  • Atlona AT-DISP-CTRL 4K/UHD HDMI Display Controller

    Atlona AT-DISP-CTRL 4K/UHD HDMI Display Controller

    Atlona Technologies

    Item# ATNO-AT-DISPCTRL

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    Our Price: $535.00

    Availability: Usually Ships in 5-14 Days

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  • MuxLab 500459 HDMI/RS232 Extender Kit - HDBT - 4K/60

    MuxLab 500459 HDMI/RS232 Extender Kit - HDBT - 4K/60

    MuxLab Inc

    Item# MUX-500459

    2 Options Available

    Free Shipping with Minimum Order Banner

    Our Price: $402.00

    Availability: Usually Ships in 5-14 Days

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  • Kramer FC-6 2-Port Multi-Function Serial/IR RS-232/IR Control Gateway

    Kramer FC-6 2-Port Multi-Function Serial/IR RS-232/IR Control Gateway

    Kramer

    Item# KR-FC-6

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    Our Price: $216.00

    Availability: Usually Ships in 5-14 Days

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  • Gefen EXT-RS232 RS232 Over CAT5 Extender

    Gefen EXT-RS232 RS232 Over CAT5 Extender

    Gefen Inc

    Item# GEF-RS232

    Free Shipping with Minimum Order Banner

    Our Price: $188.00

    Availability: Ships Factory Direct, Typically in 3-10 Business Days

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  • Thor Fiber Contact Closure or TTL over Fiber- 16 Bi-Directional - 12.4 Miles/20km

    Thor Fiber Contact Closure or TTL over Fiber- 16 Bi-Directional - 12.4 Miles/20km

    Thor Fiber

    Item# THR-F-16CC-B-TXR

    Free Shipping with Minimum Order Banner

    Our Price: $2,495.00

    Availability: Usually Ships in 5-14 Days

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  • Thor F-16CC-TXRX 4 Contact Closures/TTL Over Fiber Transmitter/Receiver Kit - 16 One Way - 12.4 Miles/20km

    Thor F-16CC-TXRX 4 Contact Closures/TTL Over Fiber Transmitter/Receiver Kit - 16 One Way - 12.4 Miles/20km

    Thor Fiber

    Item# THR-F-16CC-TXRX

    Free Shipping with Minimum Order Banner

    Our Price: $1,495.00

    Availability: Usually Ships in 5-14 Days

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  • Thor F-2CC-B-TXRX 4 Contact Closures/TTL Over Fiber Transmitter/Receiver Kit - 2 Bi-Directional - 12.4 Miles/20km

    Thor F-2CC-B-TXRX 4 Contact Closures/TTL Over Fiber Transmitter/Receiver Kit - 2 Bi-Directional - 12.4 Miles/20km

    Thor Fiber

    Item# THR-F-2CC-B-TXRX

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    Our Price: $649.00

    Availability: Usually Ships in 5-14 Days

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  • Thor F-32CC-TXRX 4 Contact Closures/TTL Over Fiber Transmitter/Receiver Kit - 32 One Way - 12.4 Miles/20km

    Thor F-32CC-TXRX 4 Contact Closures/TTL Over Fiber Transmitter/Receiver Kit - 32 One Way - 12.4 Miles/20km

    Thor Fiber

    Item# THR-F-32CC-TXRX

    Free Shipping with Minimum Order Banner

    Our Price: $2,495.00

    Availability: Usually Ships in 5-14 Days

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  • Thor F-8CC-B-TXRX 4 Contact Closures/TTL Over Fiber Transmitter/Receiver Kit - 8 Bi-Directional - 12.4 Miles/20km

    Thor F-8CC-B-TXRX 4 Contact Closures/TTL Over Fiber Transmitter/Receiver Kit - 8 Bi-Directional - 12.4 Miles/20km

    Thor Fiber

    Item# THR-F-8CC-B-TXRX

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    Our Price: $1,250.00

    Availability: Usually Ships in 5-14 Days

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  • Thor F-PLC-1X64 Fiber Optic Couplers w/ SC/APC connectors 1 RU

    Thor F-PLC-1X64 Fiber Optic Couplers w/ SC/APC connectors 1 RU

    Thor Fiber

    Item# THR-F-PLC-1X64

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    Our Price: $1,495.00

    Availability: Usually Ships in 5-14 Days

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  • Thor F-4CC-TXRX 4 Contact Closures/TTL Over Fiber Transmitter/Receiver Kit - 4 One Way - 12.4 Miles/20km

    Thor F-4CC-TXRX 4 Contact Closures/TTL Over Fiber Transmitter/Receiver Kit - 4 One Way - 12.4 Miles/20km

    Thor Fiber

    Item# THR-F-4CC-TXRX

    Free Shipping with Minimum Order Banner

    Our Price: $895.00

    Availability: Usually Ships in 5-14 Days

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  • StarTech RS232EXTC1 Serial DB9 RS232 Extender Over Cat 5 - Up to 3300 Feet

    StarTech RS232EXTC1 Serial DB9 RS232 Extender Over Cat 5 - Up to 3300 Feet

    Startech.com

    Item# ST-RS232EXTC1

    Free Shipping with Minimum Order Banner

    Our Price: $116.24

    Availability: Ships Factory Direct, Typically in 3-10 Business Days

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  • Atlona AT-AVA-EX70C-BP-KIT Avance 4K/UHD HDMI Transmitter and Receiver Kit with RS-232 and IR Pass-through

    Atlona AT-AVA-EX70C-BP-KIT Avance 4K/UHD HDMI Transmitter and Receiver Kit with RS-232 and IR Pass-through

    Atlona Technologies

    Item# AT-AVAEX70CBPKIT

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    Our Price: $767.00

    Availability: In Stock

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  • Black Box MD650A-13 Async RS232 RS422 RS485 Extender Fiber Terminal Block ST SM

    Black Box MD650A-13 Async RS232 RS422 RS485 Extender Fiber Terminal Block ST SM

    Black Box

    Item# BBX-MD650A-13

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    Our Price: $1,943.95

    Availability: Usually Ships in 5-14 Days

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  • Atlona AT-OME-RX21 Omega 4K/UHD HDMI over HDBaseT Receiver w/Scaler - Ethernet - RS232 - Audio Output - Input HDMI

    Atlona AT-OME-RX21 Omega 4K/UHD HDMI over HDBaseT Receiver w/Scaler - Ethernet - RS232 - Audio Output - Input HDMI

    Atlona Technologies

    Item# ATNO-AT-OME-RX21

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    Our Price: $1,124.00

    Availability: Usually Ships in 5-14 Days

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Extend your RS-232 peripherals to a remote location hundreds of feet away. RS232 Extenders allow you to control your favorite AV devices that use RS-232 or any other serial control devices that use RS-232. RS232 Extenders have seperate sender and receiver units. The sender end connects to your computer using a 9 pin d-sub cable. The extended RS-232 device connects to the receiver unit. CAT-5 cables connect the send and receive units together. The sender is usually powered by a power supply, which will also power the receiver via the CAT-5 cable. RS232 Extenders offer a low cost solution that provides remote access and control of any RS232 protocol device. Shop Markertek for all your AV extender needs.