                                COMPONENT SOURCES

CODE:  CRC                              CODE:  MAT

CRC Components Inc.                     MAT Electronics
186 University Parkway                  975 Jaymor Road
Pomona, CA 91768                        Southampton, PA 18966
Tel: 714-468-9711                       Tel: 800-628-1118
     800-822-1272                       FAX: 215-364-8554
FAX: 714-468-9667


CODE:  FOX                              CODE:  MCM

FOX International Ltd, Inc.             MCM Electronics
23600 Aurora Road                       650 Congress Park Drive
Bedford Heights, OH 44146               Centerville, OH 45459-4072
Tel: 800-321-6993                       Tel: 800-543-4330
FAX: 800-445-7991                       FAX: 513-434-6959

dba GMB Sales
140 Terminal Road                        
Setuket, NY 11733                       CODE:  RUS
Tel: 800-874-1765 
FAX: 800-635-0596                       Russell Industries, Inc.
                                        3000 Lawson Boulevard
C&S Electronics                         Oceanside, NY 11572
1924 Silver Star Road                   Tel: 516-536-5000
Orlando, FL 32804                       FAX: 516-764-5747
Tel: 800-432-9529 (FL only)
FAX: 407-295-4167

C&S Electronics                         CODE:  DIGIKY
566 Ballough Road
Daytona Beach, FL 32114                 Digi-Key Corporation
Tel: 904-253-8131                       701 Brooks Avenue South
                                        P. O. Box 677
dba Howard Electronics                  Thief River Falls, MN 56701-0677
4573 South Archer Street                Tel: 800-344-4539
Chicago, IL 60632                       FAX: 218-681-3380
Tel: 800-666-0060
FAX: 312-254-8221

FOX International Ltd., Inc.            CODE:  B&D
752 South Sherman Street
Richardson, TX 75081                    B&D Enterprises
Tel: 800-331-2501                       1452 Hamburg Turnpike
     800-441-9325 (TX only)             Wayne, NJ 07470
FAX: 214-231-0177
                                        Tel: 800-458-6053
                                             201-628-7373 (NJ only)
                                        FAX: 201-696-5623
CODE:  LEAD

LEAD Electronics, Inc.
8370 Thompson Road
Cicero, NY 13039

Tel: 315-699-6099
FAX: 315-699-6280
