Cable Reels & Transformers

SMJ's range of Extension Leads that are ideal for indoor use and provide power where you need it. Fitted with a 13A plug, they have a maximum worki...

SMJ Fused Plug 13A is designed for rough conditions and conforms to the latest standards of BS 1363/A for heavy use. It is fitted with a BS1362 fus...

The SMJ Surge Protection Extension Leads are fitted with a power and surge indicator neon. The three channel surge protection that will activate du...

The SMJ White Trailing Extension Socket conforms to the latest standards of BS 1363/A for heavy use and is rated at 13A. It is also fitted with a c...

The SMJ White Trailing Extension Socket conforms to the latest standards of BS 1363/A for heavy use and is rated at 13A. It is also fitted with a c...

SMJ Fused Plug 13A is designed for rough conditions and conforms to the latest standards of BS 1363/A for heavy use. It is fitted with a BS1362 fus...