Fraser Techno Circuits Ltd manufactures Multi- Socket Outlets with External Surge Protection. Fraser Techno Circuits Ltd also manufactures various types of power protection products. The Multi- Socket Outlets with External Surge Protection have solid phosphor bronze contacts and brass bus bars, suitable for 6 amps load at 240 volt ac single phase power supply. The Multi- Socket Outlets with External Surge Protection has power cord rated for 10amps. These Multi- Socket Outlets have lamp to indicate the power supply.