Brands & Products


Aim-TTi (Thurlby Thandar Instruments) is the industry standard for high-quality, cost-effective laboratory power supplies. The comprehensive selection of power supplies is completed with a set of bench test and measurement instruments: Function and arbitrary generators, multimeters and basic radio-frequency units.

Whether you are working in research and development or education, reliable tools from TTi are the best choice for your job.


The origins of Thurlby Thandar instruments Ltd date from the late 1970s when two separate companies, Thurlby Electronics Ltd. and Thandar Electronics Ltd. were both designing and  manufacturing electronic test equipment. Through the 1980s, Thurlby specialized in bench power supplies, high resolution multimeters and digital storage units; whilst Thandar specialized in function generators, frequency counters and logic analysers. In 1989 the two companies were merged into a new organization - Thurlby Thandar Instruments Ltd. and located to larger premises in nearby Huntingdon, UK. Since that date the product ranges have been expanded and new products were added. To maintain the reliability and quality, all TTi products are manufactured in Europe. Today TTi is one of the foremost producers of laboratory power supplies and general purpose electronic test instruments in Europe.


Aim-TTi presents brand new TGF4000 Series
Dual Channel Arbitrary Function Generator with 40 to 240MHz models
read more

Special Promotions

Enter to win FREE oscilloscopes and other bench products

Keysight WAVE 2019

Join us March 1-15 for Wave 2019! We’re giving away oscilloscopes and other bench products each weekday.
End Date: 31.03.2019
read more
Educators’ Promotion: Buy 3 or More, Get 33% Off

Keysight Promotion #6.033

Educators’ Promotion: Buy 3 or More, Get 33% off for a limited time, you can equip your teaching lab with industry-leading test and measurement tools and save 33% – good for your students AND good for your budget.

End Date: 31.03.2019
read more
Infiniium S-Series | Your Scope | Your Way | Even Better

Keysight Promotion #6.029

The Keysight S-Series oscilloscope just got better with a great offer that increases the value of your customers’ S-Series Infiniium oscilloscope purchase, and allows them to tailor the solution for their own unique needs for FREE! For a limited time, choose ONE of the following three offers for FREE with the purchase of each new S-Series oscilloscope. Your Scope. Your Way.

End Date: 31.03.2019
read more
Boost Your Bench’s Memory – For Free!

Keysight Promotion #6.028

For a limited time, receive a FREE memory upgrade (up to $600 USD value) with your purchase of select Keysight digital multimeters and function/waveform generators.

End Date: 31.03.2019
read more