Best Data Line Surge Arrester

Liebert PST5 UPS-500VA/300W 120V, Standby Power,8 Outlets,Network Protection,3 Year Warranty, Shutdown software, Uninterruptible Power Supply, Battery Backup with Surge Protection(PST5-500MT120),Black

UPS offers protection during damaging surges, spikes or power outages and USB communications for notifications and controlled shutdown with free software download.
With 8 outlets (4 surge only and 4 battery & surge outlets, 2 are widely spaced for transformer-block plugs).
Surge protection for RJ45/11 for data line surge protection.
This Energy Star certified UPS meets eco-friendly requirements.
Has 3-year full unit coverage including battery with advanced replacement warranty.

Quiet operation - an internal fan only operates when in battery mode or correcting severe voltage variations (repetitive, audible notification when on battery, can be disabled).
User-friendly LCD display provides access to critical information like battery time remaining, power consumption and outage tracking.
Power more devices with (10) outlets - (5) battery backup and surge protection outlets, (5) surge protection only outlets (5-15R outlets), plus data line surge protection for 10/100 Mbps networks (RJ-45).
Plug-and-play power management with USB port for automatic integration with Windows, Mac and Linux.
ECO control automatically shuts down non-essential peripherals when the primary device is turned off.
3-year warranty on the UPS system and the internal batteries (user-replaceable), plus a $150,000 load protection guarantee for your connected equipment.

750VA/450W AVR Battery Backup Uninterruptible Power Supply (UPS) System uses simulated sine wave output to safeguard desktop computers, workstations,....
12 NEMA 5-15R OUTLETS: Six battery backup & surge protected outlets.
INPUT: NEMA 5-15P right angle, 45 degree offset plug....
DATA LINE PROTECTION: Prevents power surges that travel through telephone lines from causing damage to electronics.
AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery.
3-YEAR WARRANTY – INCLUDING THE BATTERY.
150,000 dollars Connected Equipment Guarantee and FREE PowerPanel Personal Edition Management Software....

900VA/480W Intelligent LCD Battery Backup Uninterruptible Power Supply (UPS) System uses simulated sine wave output to safeguard desktop computers,....
12 NEMA 5-15R OUTLETS: Six battery backup & surge protected outlets.
INPUT: NEMA 5-15P right angle, 45 degree offset plug....
DATA LINE PROTECTION: Prevents power surges that travel through telephone lines from causing damage to electronics.
AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery.
3-YEAR WARRANTY – INCLUDING THE BATTERY.
$200,000 Connected Equipment Guarantee and FREE PowerPanel Personal Edition Management Software (Download).

1.Coaxial UHF Lightning Arrester,PL259(UHF male) Plug TO SO239 Socket( UHF Female) ,PL-259 Lightning surge protector for Coaxial cable. With ground....
2.Run a piece of heavy gauge copper wire (8 or 10 gauge) from the grounding screw on the side of the arrestor to a 3 foot minimum length grounding rod....
3.High quality construction,reliable Wide-Band Performance from DC-1GHz,insertion loss 0.1dB and VSWR 1.2 ,Replaceable 90V Gas Tube Element with High....
4.A great UHF PL259 arrestor to protect your life, protectors offer HF/VHF/UHF other frequency equipment with extremely low loss.They boast an....
5.SO239 arresters should be installed as close as possible to the equipment to be protected, often at the point where the coax cable enters the....

750VA/450W Intelligent LCD Battery Backup Uninterruptible Power Supply (UPS) System uses simulated sine wave output to safeguard desktop computers, workstations, networking devices, and home entertainment equipment.
12 NEMA 5-15R OUTLETS: Six battery backup & surge protected outlets.
INPUT: NEMA 5-15P right angle, 45 degree offset plug with five foot power cord.
DATA LINE PROTECTION: Prevents power surges that travel through telephone lines from causing damage to electronics.
AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery.
$150,000 Connected Equipment Guarantee and FREE PowerPanel Personal Edition Management Software (Download).

ADVANCED PURE SINE WAVE UPS: 800VA/720W line interactive system compensates for power fluctuations, protects against equipment damage, and prevents data loss in the event of a power disturbance.
6 SURGE/BATTERY BACKUP OUTLETS: 6 battery backup/surge protection outlets, 2-year warranty, compact 2U rack mount/tower convertible configuration, and controllable outlet groups.
1 GROUP OF PROGRAMMABLE OUTLETS: Provides ability to cycle power remotely for connected equipment and turn off non-critical equipment to extend battery run time of critical load.
AVR LINE INTERACTIVE: buck/boost Automatic Voltage Regulation (AVR) technology protects against utility power fluctuation without battery operation, prolonging battery life.
ROTATABLE LCD DISPLAY: Allows users to view real-time conditions, alarm notices, and runtime information.
All Liebert UNITY network communications cards come integrated within the unit.