10000 Woodward Avenue
Woodridge, Illinois 60517
+1 773-869-1776
+1 (773) 869-1329
United States
Contact Us
$87.50 Avg. Price
Clamps safely to your workstation to protect your electronics against surges and charge your mobile devices.
  • Clamps firmly to most desks, tables and flat surfaces.  Clamp adjusts from .59 to 1.77"
  • 3 NEMA 5-15R outlets power most computers and peripherals  
  • 2 USB ports (3.1A total) for charging mobile devices
  • 510 joules of surge suppression
  • 10-ft. (3.05 m) power cord reaches distant AC outlets


510-Joule Surge Protection for Home or Office Electronics
The 510-joule rating means your computer, printer, scanner, external hard drive and other sensitive electronic components are protected against strong surges and spikes.
This power surge protector with USB ports features full normal mode (H-N) and common mode (N-G/H-G) line surge suppression. It filters out disruptive EMI/RFI line noise that can cause equipment damage or data loss and exceeds IEEE 587 Category A and B surge suppression specifications.
Charges a Wide Range of Electronic Devices
This 10-ft. (3.05 m) surge protector features two USB ports that produce 3.1A of combined power to charge your mobile devices, including smartphones, tablets and MP3 players. A top storage shelf holds smartphones and other small devices while they're charging.
Fits Effortlessly Into Your Workstation
This 3-plug surge protector mounts to a clamp that attaches to most desks, tables and flat surfaces, bringing power and device charging to your desktop. Clamps adjusts from .59 to 1.77".  The 10-ft. (3.05 m) power cord has a NEMA 5-15P plug and fits through the back of the clamp to reduce cable clutter.
Lifetime Limited Warranty and Ultimate Lifetime Insurance
This three-outlet surge protector comes with a lifetime limited warranty and is backed by $20,000 Ultimate Lifetime Insurance for any connected components damaged by a power surge (U.S., Canada and Puerto Rico only).

Package Includes

  • TLP310USBCW Protect It! 3-Outlet Surge Protector
  • Desk clamp
  • Mounting hardware
  • Owner’s manual
RoHS compliant


UPC Code037332224897
Product TypeSurge Protector
Charging Form FactorStrip
Device CompatibilityPhone; Tablet; Amazon Kindle
Nominal Input Voltage(s) Supported120V AC
Recommended Electrical Service120V
Input Cord Length DetailsStrip
Input Cord Gauge (AWG)14
Voltage Compatibility (VAC)120
Input Plug TypeNEMA 5-15P
Input Cord DetailsSJT
Input Cord Length (ft.)10
Right-Angle PlugNo
Frequency Compatibility60 Hz
Output Receptacles(4) 5-15R
Circuit Breaker (amps)15
Transformer Accommodation(3) Yes
Diagnostic LED(s)Yes
Diagnostic LED DetailsX1 Green LED - Protected
Number of Charging Ports2
Total Charging Watts15.5
Charging MethodUSB
Charging Port TypeUSB A (FEMALE)
Charging Ports / Amps(2) 3.1A
Overcharge ProtectionNo
AC Suppression Joule Rating  510
AC Suppression Response Time  < 1 ns
Protection ModesIncludes full normal mode (H-N) and common mode (N-G / H-G) line suppression
UL1449 Let Through Rating1000
EMI / RFI Filtering  Yes
ImmunityConforms to IEE 587/ANSI C62.41
Network (Ethernet) ProtectionNo
Material of ConstructionPlastic
Power Cord ColorGray
Included Mounting AccessoriesMounting hardware
Mounting Holes or SlotsNo
Receptacle ColorWhite
Shipping Dimensions (hwd / in.)7.40 x 4.10 x 5.40
Unit Dimensions (hwd / in.)1.940 x 1.760 x 5.510
Unit Weight (lbs.)2.34
Product CertificationsUL 1449; UL 962A
Product ComplianceRoHS
Product Warranty Period (Worldwide)Lifetime limited warranty
Connected Equipment Insurance (U.S., Canada & Puerto Rico)$20,000 Ultimate Lifetime Insurance 

Questions & Answers

Need help with your purchase?
We're always available to help with questions, including product selection, sizing, installation and product customization. Call us at +1 773-869-1776 or email