<PAGE> 1
CUSIP No. 739308 10 4 Page 1 of 5 Pages
CONSENT
The undersigned, Curt Bradbury, being a holder of 39,204 shares (the
"Shares") of common stock par value $.001 per share, of Power-One, Inc. (the
"Common Stock") received as a distribution from Bradbury Enterprises hereby (i)
agrees to become a party to the Voting Trust Agreement dated as of June 8, 1998
(the "Voting Trust Agreement") relating to the Common Stock, (ii) agrees to be
bound by all the provisions thereof as if the undersigned were an original party
thereto, and (iii) agrees to surrender the certificates representing the Shares
to the Trustee under the Voting Trust Agreement in exchange for a Voting Trust
Certificate as provided in the Agreement.
Dated: June 5, 2000 /s/ CURT BRADBURY
------------------------------
Curt Bradbury
<PAGE> 2
CUSIP No. 739308 10 4 Page 2 of 5 Pages
CONSENT
The undersigned, Jacoby Enterprises, Inc., being a holder of 27,029
shares (the "Shares") of common stock par value $.001 per share, of Power-One,
Inc. (the "Common Stock") received as a distribution from J & J Partners hereby
(i) agrees to become a party to the Voting Trust Agreement dated as of June 8,
1998 (the "Voting Trust Agreement") relating to the Common Stock, (ii) agrees to
be bound by all the provisions thereof as if the undersigned were an original
party thereto, and (iii) agrees to surrender the certificates representing the
Shares to the Trustee under the Voting Trust Agreement in exchange for a Voting
Trust Certificate as provided in the Agreement.
Jacoby Enterprises, Inc.
Dated: June 5, 2000 BY: /s/ JON JACOBY
------------------------------
Jon Jacoby, President
<PAGE> 3
CUSIP No. 739308 10 4 Page 3 of 5 Pages
CONSENT
The undersigned, Jim Jacoby, being a holder of 11,752 shares (the
"Shares") of common stock par value $.001 per share, of Power-One, Inc. (the
"Common Stock") received as a distribution from J & J Partners hereby (i) agrees
to become a party to the Voting Trust Agreement dated as of June 8, 1998 (the
"Voting Trust Agreement") relating to the Common Stock, (ii) agrees to be bound
by all the provisions thereof as if the undersigned were an original party
thereto, and (iii) agrees to surrender the certificates representing the Shares
to the Trustee under the Voting Trust Agreement in exchange for a Voting Trust
Certificate as provided in the Agreement.
Dated: June 5, 2000 /s/ JIM JACOBY
------------------------------
Jim Jacoby
<PAGE> 4
CUSIP No. 739308 10 4 Page 4 of 5 Pages
CONSENT
The undersigned, Jon Jacoby, being a holder of 391 shares (the
"Shares") of common stock par value $.001 per share, of Power-One, Inc. (the
"Common Stock") received as a distribution from J & J Partners hereby (i) agrees
to become a party to the Voting Trust Agreement dated as of June 8, 1998 (the
"Voting Trust Agreement") relating to the Common Stock, (ii) agrees to be bound
by all the provisions thereof as if the undersigned were an original party
thereto, and (iii) agrees to surrender the certificates representing the Shares
to the Trustee under the Voting Trust Agreement in exchange for a Voting Trust
Certificate as provided in the Agreement.
Dated: June 5, 2000 /s/ JON JACOBY
------------------------------
Jon Jacoby
<PAGE> 5
CUSIP No. 739308 10 4 Page 5 of 5 Pages
CONSENT
The undersigned, Ralph Bradbury, being a holder of 13,068 shares (the
"Shares") of common stock par value $.001 per share, of Power-One, Inc. (the
"Common Stock") received as a distribution from Bradbury Enterprises hereby (i)
agrees to become a party to the Voting Trust Agreement dated as of June 8, 1998
(the "Voting Trust Agreement") relating to the Common Stock, (ii) agrees to be
bound by all the provisions thereof as if the undersigned were an original party
thereto, and (iii) agrees to surrender the certificates representing the Shares
to the Trustee under the Voting Trust Agreement in exchange for a Voting Trust
Certificate as provided in the Agreement.
Dated: June 5, 2000 /s/ RALPH BRADBURY
------------------------------
Ralph Bradbury
