Blocklisting Interim Review

    SCHEDULE 5
BLOCK LISTING SIX MONTHLY RETURN

To:      Listing Applications
         UK Listing Authority
         Financial Services Authority
         25, The North Colonnade
         Canary Wharf
         London, E14 5HS

AVS No:

                                    
           Please ensure the entries on this return are typed
                                    
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 November 2002 to 30th April 2003

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

5.   Number of shares issued/allotted under             Nil
     scheme during period:

6.   Balance under scheme not yet                       432,000
     issued/allotted at end of period

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

Contact for queries:      Address:    TT electronics plc, Clive House

Name: M G Leigh                       12-18 Queens Road, Weybridge,
                                      Surrey KT13 9XB
Telephone:           
01932 841310


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