Help for - Dynamic Search System - The search system is updated weekly and is simple to use. 1. Entering the resistance value should be sufficient to find the resistor required. 2.Using the example ‘470’ a list of 10 different resistors will be displayed. 3. Click on the Part No of the resistor required which will automatically be placed in your shopping basket. Search Hint - To narrow the search enter ‘470r’, ‘470K’ or '470m'. If you have any problems finding your resistor or any suggestions for this ’Help for’ script please click on ‘Contact us’