- Ellison Electronics Ltd is an ISO certified supplier of automotive, obsolete, hard to find & mil-spec electronic components: established 1996 track record of success with 98% Customer Satisfaction Rate* exporting to 50+ countries worldwide (ITAR compliant) one of the UK’s premier stocking distributors: over 300,000 lines of inventory in our 4,00 square foot (370 sq metre) warehouse despatch within 24hrs or same working day (depending on time differences)