Telephone and Fax

Toll-Free: 1-888-SEMI-F47 / 1-888-736-4347
Office: 1-510-522-4400
Fax: 1-510-522-4455

Office hours: 8:00AM - 5:00PM, Pacific Standard Time
(8:00h - 17:00h, GMT-8)

Technical Support

Tech Support:
or Skype us:
psl_techsupport (PQube Classic, IPC, PQ1)
PQube3Support (PQube 3)
If you are not sure, please send an e-mail to:

Main Office / Mailing Address

Power Sensors Ltd
980 Atlantic Ave. #100
Alameda, California 94501 U.S.A.

Distributors in Your Country

PSL Distributors

U.S. Representatives

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