Holding(s) in Company

TT electronics PLC
25 March 2008


                TR-1: Notification of major interests in shares



1. Identity of the issuer or the underlying    TT Electronics plc
issuer of existing shares to which voting
rights are attached:


2. Reason for the notification                 An acquisition or disposal of
                                               voting rights


3. Full name of person(s) subject to the       Tweedy, Browne Company LLC
notification obligation:


4. Full name of shareholder(s) (if different   Tweedy, Browne Global Value
from 3.):                                      Fund


5. Date of the transaction (and date on which  March 19, 2008
the threshold is crossed or reached if
different):


6. Date on which Issuer notified:


7. Threshold(s) that is/are crossed or         10%
reached:


8. Notified details:

A: Voting rights attached to shares

Class/type of   Situation previous to   Resulting situation after the triggering transaction
shares          the triggering
                transaction
If possible     Number of  Number of    Number of    Number of voting rights   Percentage of
using the       shares     voting       shares                                 voting rights
ISIN CODE                  rights                    Direct         Indirect   Direct   Indirect
                           5.21%                     10.26% as of
                                                     this current
                           Filing dated              filing dated
                           November 20,              March 19, 2008
                           2007            
                           

B: Financial Instruments
Resulting situation after the triggering transaction
Type of         Expiration  Exercise/          Number of voting    Percentage
financial       date        conversion period/ rights that may be  of voting
instrument                  date               acquired (if the    rights
                                               instrument is
                                               exercised/
                                               converted)

Total (A+B)
Number of voting rights                Percentage of voting rights
15,913,158                             10.26%


9. Chain of controlled undertakings through which the voting rights and/or the
financial instruments are effectively held, if applicable: N/A


Proxy Voting:
10. Name of proxy holder:

11. Number of voting rights proxy holder will
cease to hold:

12. Date on which proxy holder will cease to
hold voting rights:

13. Additional information:

14. Contact name:

15. Contact telephone name:


Name of authorised official of the issuer responsible for making this
notification:

W J Sharp
Group Company Secretary
TT electronics plc


Date of Notification:

25 March 2008




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