Latest News

The ESB101 Series is a low cost peak inrush current limiter for capacitive loads in...

14th March 2017

Powersolve announces a desk-top “mini” UPS that provides a 12VDC output in the event...

24th June 2015

ISO 9001 is the key internationally agreed standard for an organisation’s internal quality...

09th July 2015

Powersolve Electronics Ltd are pleased to announce a new range of rugged & ultra...

16th October 2015

The new PSS60 Series power adaptor from Powersolve meets CEC level VI, features universal...

09th September 2016

We have just  announced a desk-top “mini” uninterruptible power...

04th March 2017

We have announced a series of Sine Wave DC/AC inverters that provides between 1000 and 4500VA...

13th March 2017

Our new family of encapsulated AC-DC switch mode power supplies has been designed specifically...

13th March 2017

Our PIN Series of CE marked, 3 stage 12 and 24V Lead Acid battery chargers are conveniently...

14th March 2017

The TMDC series is a range of fully encapsulated low profile DC/DC-converter modules just made...

14th March 2017

Contact Details

Tel: +44 (0) 1635 521858
Fax: +44 (0) 1635 523771

TEQ300WIR Series 300Watt DC DC Converter EN 50155 approval for railway applications

TEQ300WIR Series 300Watt DC DC Converter EN 50155 approval for railway applicati
Brochure (PDF): 

The TEQ-300WIR Series is a family of isolated high performance dc-dc conver-ter modules with ultra-wide 4:1 input voltage ranges which come in a rugged, sealed metal case.


• High power block with excellent thermal convection
• Operating temperature -40°C to +80°
• Increased shock & vibration resistance
• Ultra wide 4:1 input voltage range
• EN 50155 approval for railway applications
• Excellent efficiency up to 92%
• Constant current output characteristic for battery load applications