Blocklisting Interim Review

TT electronics PLC
01 November 2005


                                   SCHEDULE 5
                                        
                        BLOCK LISTING SIX MONTHLY RETURN


 1.  Name of company
       TT electronics plc

 2.  Name of scheme
       TT electronics plc 1996 Executive Share Option Scheme

 3.  Period of return
       From 1st May 2005 to 31st October 2005

 4.  Number and class of share(s) (amount of stock/debt security) not issued 
     under scheme
       432,000 Ordinary 25p shares

 5.  Number of shares issued/allotted under scheme during period
       Nil
 
6.  Balance under scheme not yet issued/allotted at end of period
       432,000 Ordinary 25p shares

 7.  Number and class of share(s) (amount of stock/debt securities)
     originally listed and the date of admission                                  
       500,000 Ordinary 25p shares (listing granted 23rd May 1996)

Please confirm total number of shares in issue at the end of the period in order
for us to update our records
       154,798,103 Ordinary 25p shares


Contact for queries              Address: TT electronics plc, Clive House,                
Name:      M G Leigh                      12-18 Queens Road, Weybridge,
Telephone: [phone]                   Surrey KT13 9XB

Person making return
Name: M G Leigh
Position: Group Company Secretary


                      This information is provided by RNS
            The company news service from the London Stock Exchange