Trade Account Register

Request an online trade account to view our prices and order place orders via our site.

New Customers

Interested in becoming a Supertex trade customer? Then download the application form below and send to or post to Supertex, Whinfield House, Centurion Way, Leyland, PR25 4GU. We require two forms of business identificiation (business invoice, business card, trade business website, trade business Facebook page, business letterhead or company reg/VAT number). Please send these with your application and also mention that you would like an online trade login.

Download New Customer Application Form

Existing Customers

If you are an existing Supertex customer, please complete the form below and we’ll begin processing your online account.

We’ll then send you an activation email to complete your online account setup (please check your junk/spam folder for this).

Existing customer online account application