Mercury

An easy to use photoelectric smoke alarm that needs no battery maintenance during its 10 year lifespan.Simply engage the internal battery by relea..

This compact, energy efficient switch-mode power supply gives up to 1000mA at 12V. Suitable for most low power electronic products such as MP3 players..

This compact, energy efficient switch-mode power supply gives up to 1000mA with a variable output from 3V to 12V. Suitable for most low power electron..

This compact, energy efficient switch-mode power supply gives up to 1500mA with a variable output from 3V to 12V. Suitable for most low power electron..

This compact, energy efficient switch-mode power supply gives up to 2250mA with a variable output from 3V to 12V. Suitable for most low power electron..

This compact, energy efficient switch-mode power supply gives up to 600mA with a variable output of 3V to 12V. Suitable for most low power electronic ..

A mains adaptor to allow items fitted with a standard UK 3 pin plug to be used in a European Schuko socket. An essential piece of equipment when trave..

A converter that enables a 110 - 120Vac device from the USA to be powered from a 230-240Vac UK mains outlet...

Handy battery tester with an easy-to-read analogue display. Suitable to test many household batteries and button cells.Measures the batteries u..

UK Mains 240V 10A IEC to 4 Gang Extension Lead – this cable is fitted with a C14 (Male) on one end and a 4 gang extension on the other.Connect ..

UK Mains 240V 10A IEC to 4 Gang Extension Lead – this cable is fitted with a C14 (Male) on one end and a 4 gang extension on the other.Connect ..

Plug in adaptor that allows equipment from various countries across Europe, America, Australasia and China to be used in a UK mains outlet. NOTE: Does..