You will need one of the following documents:
College Students / Parents
  • Instant Online Verification
  • Dated Student ID from the current semester or school year
  • Course Schedule
  • Registration Receipt for this semester
  • Letter of Enrollment on school letterhead.
K-12 Student / Parents
  • Report Card
  • Dated Student ID from the current semester or school year
  • Registration Receipt
  • Letter of Enrollment on school letterhead
Teachers, Faculty, or Staff
  • Link to your faculty web page
  • Current Faculty ID
  • Letter of Employment on school letterhead
  • Pay Stub (cross out confidential information)
Home School
  • Membership in Home School Association
  • Receipt for Home School Curriculum
  • Letter of intent to home school from a state agency
School Districts, Colleges, Universities
  • Your Purchase Order
Non-Profit Organizations
  • Copy of IRS 501(c)3 form
  • IRS letter stating that you are a 501(c)3
Tripp Lite
Product ID: 1579485 | Mfg Part #: SK40RUSBB
Retail $42.00 $26.95

Ships in 1-2 Business Days


The SK40RUSBB surge suppressor offers reliable surge and line noise protection. Premium features include a compact, direct plug-in design and 4 rotatable outlets. The unique rotating design provides convenience and flexibility. Each outlet rotates independently to provide the perfect position to connect your equipment. The SK40RUSBB also includes 2 USB ports with 3.4 amps of total power that offers fast charging for smartphones, tablets, MP3 players and other portable devices. 1080 joules of surge protection to handle the strongest surge. Diagnostic LED alerts you to potential wiring or protection faults before connected equipment is damaged. $25,000 Ultimate Lifetime Insurance (USA & Canada only).