Data Transmission
Move data reliably between cameras, recorders, and control rooms with our data transmission gear. Extend Ethernet or HDMI runs with extenders, push IP across legacy coax using IP over coax, and keep signals clean with repeaters and hubs. Need protocol conversion? See data converters. For phone and low-voltage runs, head to data & telephone. Build longer, smarter links without sacrificing video quality.
Featured Data Transmission Manufacturers
- $29.63SKU: TI-S400
TRENDnet TI-S400 RS232 to RS422/RS485 Converter Adapter (4-Pack)
- Includes four RS232 to RS422/RS845 converter adapters
- Convert an RS232 port to an RS422/RS485 terminal block
- Designed for use with the TI-M12 and TI-M42 industrial modbus gateways
$29.63Low Price Guarantee - $23.99SKU: 168410
Manhattan 168410 7-Port USB 3.2 Gen 1 Type-C Hub
- Adds seven USB-A ports to connect mice, keyboards, flash drives and more or to charge and sync mobile devices
- USB 3.2 Gen 1 (formerly USB 3.0) Type-A ports with SuperSpeed transfer rates up to 5 Gbps and charging up to 4.5 W (5 V / 0.9 A)
- Bus powered: no external power supply needed
- Optional 5 V / 2 A Micro-USB input port to connect a USB charger for maximum output power on the USB-A ports
- Backward compatible with USB 2.0
$23.99Low Price Guarantee - $21.75SKU: 500045
MuxLab 500045 PS/2 Converter Keyboard / Mouse Side
- Up to 350 ft (106m) via Cat5E/6 UTP
- Color coded cable leads
- Compact design
$21.75Low Price Guarantee - $20.25SKU: CT-HD-RPTR
SecurityTronix CT-HD-RPTR In Line HDMI Repeater
- Allows for HDMI runs totaling 100'
- Female to female connections
- Line powered
- Dimensions: 2.0″L x 1.0″W x 0.5″H
$20.25Low Price Guarantee - $17.99SKU: TU3-H4E
TRENDnet TU3-H4E 4-Port USB 3.0 Mini Hub
- Add Four SuperSpeed 5 Gbps USB 3.0 ports
- No CD installation - just Plug and Play
- Backward compatible with USB 2.0 ports
- Reduced clutter with this compact adapter
- No bulky power adapter - powered by USB port
$17.99Low Price Guarantee - $16.94SKU: 162746
Manhattan 162746 SuperSpeed USB-C 3.2 Gen 1 C Hub
- Connects type-C device to four SuperSpeed USB type-A ports for additional peripherals
- USB-A ports support SuperSpeed (5Gbps) data transmission, charging up to 5V/1A
- Overcurrent protection; hot-swappable
- Plug and play
$16.94Low Price Guarantee - $15.93SKU: TU-IDES
TRENDnet TU-IDES IDE to Serial ATA Converter
- Connect any IDE CD, DVD or hard drive device to an available Serial ATA port
- Use your current IDE device on new SATA motherboards
- Utilizes Serial ATA 1.0 and hot-pluggable technology
- Master/slave hard drive emulation supported
- Supports PIO mode 0~4 and Ultra DMA mode 0~7
$15.93Low Price Guarantee - $15.17SKU: POE10E
TP-Link POE10E Fast Ethernet PoE+ Extender
- Extends a PoE/PoE+ network connection an additional 100m – 250m (10 Mbps Mode) from the PoE power source equipment
- Compliance with 802.3af/at devices and supports the maximum output power of 20W
- 2 * 10/100Mbps Ports ensure faster transmission
- Plug-and-Play, requires no configuration
$15.17Low Price Guarantee - $14.07SKU: 164924
Manhattan 164924 4-Port USB 3.2 Gen 1 Hub
- Adds four SuperSpeed USB-A ports to a USB-C device to connect a keyboard, mouse, smartphone, tablet and more
- Supports SuperSpeed data transmission up to 5 Gbps
- Bus powered; no external power supply needed
- Includes an LED power indicator
- Plug-and-Play installation; hot swappable
$14.07Low Price Guarantee - $11.65SKU: 162296
Manhattan 162296 SuperSpeed USB 3.0 Hub
- Provides 4 SuperSpeed USB 3.0 ports for additional peripherals
- Supports data transfer rates up to 5 Gbps
- Charges mobile devices with up to 0.9 A
- Backward compatible with all USB 2.0 and 1.1 devices
- Bus powered with overcurrent protection
$11.65Low Price Guarantee - $9.86SKU: TI-S100
TRENDnet TI-S100 RS232 to RS422/RS485 Converter Adapter
- Convert an RS232 port to an RS422/RS485 terminal block
- Designed for use with the TI-M12 and TI-M42 industrial modbus gateways
$9.86Low Price Guarantee
Data Transmission Frequently Asked Questions
What is data transmission in surveillance systems?
Data transmission in surveillance systems refers to the process of sending video and audio signals from cameras to recording devices or monitors. This can be achieved through various methods, including wired connections like Ethernet and coaxial cables, or wireless technologies. Reliable data transmission is crucial for ensuring high-quality video feeds and maintaining system integrity.
How does Power over Ethernet (PoE) work?
Power over Ethernet (PoE) allows network cables to carry electrical power along with data, eliminating the need for separate power sources for devices like IP cameras. This technology simplifies installation and reduces clutter by using a single cable for both data and power, making it ideal for surveillance setups where cameras may be installed in hard-to-reach locations.
What are the benefits of using Ethernet over coaxial adapters?
Ethernet over coaxial adapters enable the transmission of Ethernet data over existing coaxial cabling, which can be beneficial for upgrading older surveillance systems without extensive rewiring. These adapters maintain signal integrity over long distances and can support Power over Ethernet, providing both power and data to cameras through the same coaxial cable, enhancing installation flexibility.
Can I extend the range of my surveillance system's data transmission?
Yes, you can extend the range of your surveillance system's data transmission using extenders or adapters designed for this purpose. Devices like Ethernet over coax extenders can significantly increase the distance over which data can be transmitted, allowing you to place cameras farther from your recording equipment without losing signal quality or reliability.
What should I consider when choosing a data transmission solution for surveillance?
When selecting a data transmission solution for surveillance, consider factors such as the distance between your cameras and recording devices, the type of cabling already in place, and whether you need Power over Ethernet capabilities. Additionally, assess the bandwidth requirements of your cameras to ensure that the chosen solution can handle the data load without compromising video quality.
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