SET 1921 AUGUST, 1980 EIA PRODUCTION SOURCE CODE - 1980 Code symbols assigned to radio-television manufacturers and suppliers, arranged both alphabetically by companies and numerically by code number. Reproduced with the permission of ELECTRONIC INDUSTRIES ASSOCIATION 2001 Eye Street, N.W., Washington, D.C. 20006 HOWARD W. SAMS & CO., INC. Indianapolis, Indiana 46206 ALPHABETICAL LIST EIA CODE SYMBOLS January 1, 1980 (indicates non-members) coraw ‘CODE *Ace Transformer Corp., Chicago, IL 884 “Academy Electronies, Bensenville, IL wd *ACD World Corp., Beverly Hills, CA 185 *Aeme ORT Sales, Sacramento, CA 860 *Aeme Coil & Transformer Cotp., Chicago, IL 928 ‘Aeme Electric Corp., Cuba, NY 413, #A.C.R. Electronics, Tne., Lynn, MA 83 ‘Acoustic Fiber Sound Systems, Ine., 13 Indianapolis, IN *Actown-Electrocoil, Ine., Libertyville, IL 1108 Acushnet Capacitor Co., New Bedford, MA 950 *Adams Electronies, Div. of Tracor, Ine., 1092 Bangor, MI Admiral Group/Rockwell International Corp., 101 Schaumburg, TL *Adronies, Ine., ‘Cedar Grove, NJ 387 *Advance Transformer Co., Chicago, IL, 1095, Aerovox Inc., New Bedford, MA - 1238 irre Electronies Co., Chicago, IL 1231 *AlE, Div. of Vernitron, Nashville, TN 689 Aireo Eleetronies Resistor Plant, Bradford, PA 300 Coil Plant, Nogales, AZ 124 Airex Mfg./Scott & Fetzer Co., Toledo, OH 972 *A.L.A. Industries, Inc. Harrison, NY 1031 *Albergo Transformer Co., Ine., Chicago, IL 883 Allen-Bradley Co., Milwaukee,” WI 106 ‘The Alliance Mfg. Co., Alliance, OH 107 *Alpha Metals, Inc., Jersey City, NJ 733 *American Magnetics Corp., Carterville, IL 26 *American Microsystems, Santa Clara, CA 875, *American Radionic Co., Ine., Danbury, CT 648 AMP, Ine., Harrisburg. PA 581 Capitron Div., Elizabethtown, PA 1214 Amperex Hleetronie Corp., Hicksville, NY 111 *Amplifone Corp., Chicago, IL 100 coray CODE *Amrad Corp., Paris, TX 8 Andrews Tower, Ine., Fort Worth, TX 852 Antenna Ine., Cleveland, OH 995 Antenna Specialists Co., Cleveland, OH 920 *Antran Electronics Co., South Haven, MI 1187, *APCO Electronics, Div. of AM Plasticraft 1210 Co., Chieago, IL A.R.F. Products, Ine., Raton, NM 115 ‘Argos Sound, Genoa, IL, 595 *Armel Electronics, Ine., North Bergen, NJ. 893, *Artted Co., Ine., Springfield, MA 1194 Arvin Industries, Ine., Columbus, IN 248 “Associated Transformer, Elmwood Park, IL 1035 *Atlas Sound, Div. of AM Trading & Pro- 195 duction Corp., Parsippany, NJ *ATR Electronics, Inc., St. Paul, MN 551 *Audiocraft, Ine.,’ Fort’ Worth, TX 1203 *Automatic’ Coil ‘Co., Hialeah, FL 1217 “Automatic Connector, Ine., Sub. of ASU 1128 Industries, Commack, NY *Automatic Radio, Melrose, MA 588 Autosplice, Div. of General Staple Co., 391 New York, NY AVX Corp., Great Neck, NY 102 Ball Brothers Research Corp., Boulder, CO 1137 *Barker & Williamson, Inc., Bristol, PA 103 “Bartlett Mfg. Co., Elk Grove Villege, IL, 985 “Basler Electric Co., Highland, IL 695 “Becker Electronics Mfg. Corp., E. Durham, NY 24 Belden Corp., Chicago, IL 579 *Bel Fuse Ltd., Kowloon, Hong Kong 1211 *Bel Fuse, Inc., Jersey City, NJ 1212 *Bel-Tronies Gorp., Addison, IL 36 *Beta-Com Div., Electronics Group, Wheelig, IL 504 ‘Better Coil & Transformer Qorp., Goodland, IN 83] *Better Heetronies Corp., Taipei, ROC 493copay CODE Blonder-Tongue Laboratories, Ine., 1195 Old Bridge, NJ *Bradohm Ine., ‘Salamanca, NY 1044 Boeing Aerospace Co., Seattle, WA 782 *Bulova Watch Co., Woodside, NY 371 Bud Industries, Ine., Willougby, OH 97 Bunker Ramo Corp., Oak Brook, IL 554 ‘Amphenol Connector Div., Broadview, IL 95 Amphenol Industrial Div., Chieago, IL $08 Barnes Corp. Div., Lansdowne, PA 4 “Burr-Brown Research Corp., Tueson, AZ 949 Bussman Manufacturing, Earth City, MO 121 *Callin industeies, Ine., Greenfield, T 1068 *CAPCO, Inc., Grand Junction, CO 680 *Lectrohm’ Div/CAPCO 974 “Carbonneau Industries, Grand Rapids, MI ue *CELCO (Constantine Engineering Labs Co.) 692 Mahwah, NJ Centralab, Div. of Globe-Union, Inc., 134 Milwaukee, WI Centre Engineering Ine., State College, PA Chestel, Ine., Chester, CT *Chieago Condenser Corp., Chicago, IL. “Chicago Switeh, Ine., Chicago, IL *Chungwa Picture Tubes, Ltd., ‘Taipei, ROC *Cin-Tran, Ine., Cineinnati, OF “Clarke Heetronies Co., Portland, OH Clarostat Mig. Co., Ine., Dover, NH Clarostat-Gorham, Ine., Gorham, ME. Clarostat-Richmond, Richmond, ME Clarostat-Vieginia, Ine., Orange, VA Clarostat-(india) Pvt., Ltd., Bombay, India 3 *Classie Coil Winding, Ine., Chieago, TL 379 Clinton Meetronics Gorp., Loves Park, I, 1240 *Coil-Tran Corp., Hobart, IN 696, Collins Radio Group/Rockwell International 439 Corp., Ceder Rapids, IA Columbia Eleetronie Cables, New Bedford, MA 905 *Comex Systems, Inc., Derry, NH 559 *Commander Communications, Div. of Elee- 503 tronies Group, Ine., Wheeling, IL Component Speciaities, Inc., Hempstead, NY 1119 Connector Corp., Chieago, IL 888 *Conrae Div./Conrae Corp., Covina, CA 680 Consolidated Wire & Associated Corporations, 607 Chicago, IL Cornell-Dubilier Electronics, Fuquay Springs, NC 1077 New Bedford Plant, New Bedford, MA 34 Sanford Plant, Sanford, NC 788 Corning Glass Works, Corning, NY ‘Gomponents, Ine., Biddeford, ME 2 Components, Ine., Phoenix, AZ 1152 Electronic Products Div., Corning, NY 148 *Coyson Crystals, Cape Kennedy, FL: ala *Credence Speakers, Kevil, KY M7 *CRONAME, Div. of Grand Sheet Metal Pro- 151 duets Co., Melrose Park, IL *Crystal Technology, Ine., Palo Alto, CA CTS Corp., Elkhart, IN 158 137 *Custom Coils, Inc.,” Alvester, SD 661 Custom Magnetics, Ine., N. Manchester, IN. 480 *CW Industries, Warminster, PA 146. Dale Electronics, Columbus, NE 815, Datak Corp., Guttenberg, Nd 105 *D & L Mfg. Co., Powell, OH 215 Dearborn Electronics, Inc., Sub. of Sprague 1200 Eleetrie, Orlando, FL Dearborn Wire & Cable Co., Rosemont, IL ‘Decibel Products, Inc., Dallas, TX Dek, Inc., St. Charles, 1 2 ‘6 COMPANY, CODE *Del Electronics Corp., Mt. Vernon, NY 1230 Deleo Radio, Div. of General Motors Corp., 466 Kokomo, IN “Delta Wire & Cable Co., Chicago, IL. 427 *Deltona Transformer Corp, Deltona, FL 49 Dialight, Div. of Amperex Eleetronie Corp., 523, Brooklyn, NY Dormeyer Industries, Chieago, IL 156 *Drake Mfg. Co., Harwood Heights, IL 586 *Ducati Elettrotechnica Mierofarad, Bologna, 429 Italy “Dukene Corp., St. Charles, IL 252 Dumont Electron Tubes & Devices Corp, 158 Clifton, NJ Dynasean Corp., Chicago, IL 1182 “EAT International. Ine., Goodland, IN 991 *Edal Industries, Inc., Hast Haven, CT 812 *Elco Corp., Willow Grove, PA 599 “Elcom Div. of Cain Industries, Corp., m2 Guttenberg, IA Electrical Utilities Co., La Salle, IL 569 *Electrieal Windings, Ine., Chicago, 1L 682 setto-Mel Industries, Ine., Hazelhurst, WI 1158 *The Electro Motive Mig. Co., Melville, NY 164 *Blectrosonies International, Inc., Philadelphia, 1243 PA *Reetro-Winders Co., Ine., Covina, CA 984 *Blectronie Components Corp., Addison, IL 515 *Eleetronie Devices, Ine., Yonkers, NY 752 *Electronie Test Equipment Mfg. Co., 1150 Laneaster, PA *Eigin Electronies/Div. of Basic Ine., Waterford, PA 669 *-Rad Manufacturing Co., Chicago, IL 632 Eminence Speaker Corp., Eminence, KY 67 *Empire Video, Ine., Jacksonville, FL. 856 *Ensign Gorp., Burr Ridge, I, 172 *Brie Technological Products, Inc., Erie, PA 173 ERO Components, Ine., Cazenovia, NY 547 *ESC Electronics, Palisades Park, NJ 1069 “Esquire Radio & Electronics, Inc., Brockyn, NY 742 *Pair Rite Products Corp., Walkill, NY 136 Ferranti Electric Inc., Plainview, LiL, NY 1040 ‘Forbes & Wagner, Ine., Silver Creck, NY 701 “Foster Transformer Co., Cincinnati, OH 394 *Frequeney Sources, Ine., GHZ Div., Chelmsford, 619 MA GC Electronics, Div. of Hydrometals, Inc., 723 Roekford, IL Gardiner Solder Co., Chicago, IL. 243 *GEFCO Mfg. Co., Grayslake, IL 1056 General Dynamics Corporation General Dynamies/Electronies, Rochester, NY 1 208, General Dynamies/Pomona, Pomona, CA 898 General Dynamies/Stromberg-Carlson, 308 Rochester, NY General Electric’ Co., Schenectady, NY 188 *General Industries Co., Elyria, OH 190 sneral Instrument Corp., Newark, NJ 191 Automatic Mfg. Div., Newark, NJ ng *Semiconductor Products Group, Hicksville, NY 990 “Capacitor Group, Newark, NJ 240 “Defense & Engineering Produets Group, 380 Hicksville, NY .__*P. W. Sickles Div., El Paso, TX 294 “General Products Div/G&W Mi, Co., Union Spares, NY 913. General Semiconductor Industries, Tempe, AZ 364 General Telephone & Electronics Corp. GTE Automatic Electric Inc., Northlake, IL 445 GTE Sylvania, Ine., Stamford, CT 312 “General Winding Co., New York, NY 79conPany CODE *GFS Mfg. Co., Ine., Dover, NH 676 *Gollehon Industries, Grand Rapids, MI 51 ‘Gould, Inc., Portable Battery Div., St. Paul, MN 268 *Grand Transformers, Ine. “Grand/Coil Tech Div., Grand Haven, MI 708. “Grand/Grand Haven, Ml 151 *Grand/Coloma, MI 1097 Grayhill, Ine., La Grange, IL 992 “Great America, Inc., San’ Antonio, TX 978 *Grideraft, Inc.,, Fort Wayne, IN 26 “GTI Corp./Cireuits Div., Leesburg, IN 59 “The Gudeman Corp., Chicago, IL, 438 *Gulbransen Organ, CBS Musical Instruments, 1135, Div. of CBS, Hoopeston, TL “Halex, Inc., Torrance, CA 47 Harman Kardon, Ine., Plainview, NY 194 “Harris Semiconductor, Melbourne, FL 104 Hazeltine Corporation, Greenlawn, NY 316 “Heath Co., St. Joseph, MI 416 ‘Heintz & Kaufman, Ltd., Culver City, CA 142 ‘“Henald Mfg. Co., Piper City, IL 808 Heppner Mig. Co., Roundlake, IL 575 ‘*Heyboer Transformers, Inc., Grand Haven, MI 996 ‘Hitachi, Ltd., Tokyo, Japan 169 Hopkins Engineering ‘Co., San Fernando, CA 791 Hughes Aircraft Co., Culver City, CA 144 Hy-Gain Electronies ‘Corp., Lineoln, NE 894 IBRAPE S.A., Sao Paulo, BRAZIL 149 ILC Data Deviee Corp., Bohemia, NY eal Minois Tool Works Paktron Div., Vienna, VA 900 EMCON Div., San Diego, CA 901 Chronomatic Div., Chicago, IL 902 Licon Div., Chicago, IL. 903 Cortron Div., Chicago, IL 904 Indiana Transformer, Ine., Markham, IL 56 “Inductive Components, Hauppauge, NY 48] “Industrial Electronics Hardware Corp, NY, NY 866 *Inglot Electronics Corp., Chicago, TL, 23 International Gomponents Corp., Melville, NY 922 ‘International Devices, Ine., Culver City, CA 556 ‘international Electronies Corp., Melville, NY 1022 “International Electronic Researeh Corp., 1023 Burbank, CA International Importers, Ine., Chicago, IL 775 International Telephone & Telegraph Corp. ITT Cannon Electric, Los Angeles, CA 440 ITT Federal Laboratories, Clifton, NJ 179 ITT Federal Laboratories, Ft. Wayne, IN 938, ITT Industrial Products Div., San Freneisn, CA 48 ITT Intelex Systems, New York, NY 1109 ITT North Electric, Galion, OH 615 *ITT/Schadow, Eden’ Prairie, MN 497 ITT Semiconductors, Ine., W. Palm Beach, FL 71 “IPM Development Engr. Group, St. Joseph, MI 673 ‘James Eleetronies, Ine., Chieago, IL 863 4-B-T Instruments, Ine., New Haven, CT 442 “Jefferson Electric, Div. of Litton Industries, 218 Bellwood, IL, Jersey Speci alty Co., Wayne, NJ 1089 E. F. Johnson Co., Ine., Waseea, MN 222 ‘Johnson Electric Coil Co., Antigo, WI 1096 ‘Johnson Electronics, Ine., Casselberry, Fl 784 *Keltron Corp., Waltham, MA 626 *KEP, Inc., Greenville, IL 461 *Kline Iron & Stee, Co., Columbia, SC 869 *Korea Semiconductor, Ine., Kyungki-Do, Korea 378 *Kris, Ine., Cedarburg, WI 993 Kulka Electrie Corp., Mt. Vernon, NY 1198 ‘Lansdale Transistor & Electronics, Inc. ant Phoenix, AZ cONPANY CODE ‘Lear Jet Stereo 8, Excelsior Springs, MO 80 Ledex, Ine., Dayton, OH 1159 "Lenco Electronics, Ine., MeHenry, IL 605 Lenz Electric Mfg. Co., Chicago, IL 228 “Leonard Electronic Products, Brownsville, TX 570 Littelfuse, Ine., Des Plaines, {L 230 “Litronix, Cupertino, CA Pe “Litton Microwave Cooking Produets, 1039 Minneapolis, MN *Long Engineering, Ine., Waveland, IN 432 *i-Tran Engineering Co., Chicago, IL 1220 Maehlett Laboratories, Div. of Raytheon Co., 231 Stamford, CT wa ‘The Magnavox Co., Ft. Wayne, IN Electronic Tube Div., General Atronics Corp, 170 Philadelphia, PA "3M Company, Electronic Products Div., 681 St. Paul, MN *Magnetie Coil Mfg. Co., Chicago, IL 933 *Magnetie Components, Schiller Park, IL ee *Magnetie Windings Co., Easton, PA “Major Electronies, Ine., Van Nuys, CA 38 PR. Mallory & Co., ine., Indianapolis, IN 235 Radio Materials Co., Div. of P. R. ‘Mallory 732 & Co., Ine., Chieago, IL, *Mareon America Corporation, Northbrook, IL 760 *Marvel Electric Corporation, Chicago, IL 989 ‘*Matrees Industries, Inc., Winslow, IL 587 *Matrix Instruments, Ine., Northvale, NJ Bk ‘*Mayfair Molded Products Corp., Schiller Park, IL 1041 ‘*WMeCoy Electronics Co., Sub. of Oak Technology,832 Ine., Mt. Holly Springs, PA McGregor Electronie Industries, Ine., McGregor, IA. 789 *MDE Electronies Co., Ltd., Tipe, Taiwan, ROC 1225 *Mel-Rain Corp., Arlington Heights, IL 834 *Melvin Instruments, Indianapol's, IN 118 Memeor, Div. of E-Systems, Inc., Huntington, IN 411 Mepco/Electra, Inc., Morristown, NJ 362 ‘*Mepco/Electra, Inc., West Palm Beach, FL 555 *Merrimack Magnetics Corp., Lowell, MA. 41 Methode Electronics, Inc., Chicago, IL 720 Microtran Co., Ine., Valley Stream, NY 168 *Microwave Power Devices, Hauppauge, NY 1071 Microwave Semiconductor ‘Corp., Somerset, NJ 1084 *MidTex, Inc., N. Mankato, MN 650 *Mid-West ‘Transformer Co., Grayslake, IL. 549 J. W. Miller Div. of Bell Industries, Compton, CA1 237 *Minneapolis Speaker Co., Minneapolis, MN 4a *Molon Motor & Coil Corp., Rolling Meadows, IL 1001 Motorola, Ine., Franklin Park, IL 185 Mura Corp., Jericho, NY 10 Murata Corp. of America, Marietta, GA 122 National, Eleetronies/A Varian Div., Geneva, IL 749 *National Transformer Corp., Johnston City, IL 85 “Nationwide Electronic Systems, Inc., Sreaniend L241 NEC Electron, Inc., Santa Clera, CA 1002 *Nichieon, Schaumburg, IL 7 North American Philips Corp., New York, NY 423 “North American Philips Contrd Corp, Chesie, CT. 212 Northern Engineering Labs., Burlington, WI 1176, ‘“Nortronies Co., Ine., Minneapolis, IN 58 "Nutronies, Ine., Chicago, IL 573 Oak Industries, Ine., Switch Div., Crystal Lake, IL 249 Oaktron Industries, Ine., Monroe, Wi a1 Ogden Coil & Transformer Co., Chicago, IL 776 ‘Ohmite Mfg. Co., Skokie, IL 251 *Omtronics Mig., Ine., Omaha, NE 33 *Ovenaire, Ine., Charlottesville, VA n00 Owens-Hllinois, Ine., Toledo, OF 647 *Oxford Speaker Co., Chicago,’ IL 485 *Pak-Tronies, Chieago, IL 430 : 3 aryCOMPANY Panasonic Co., New York, NY *Pan-Magneties Int'l, Ine., El Segundo, CA *Parametrie Industries, Ine., Winchester, MA Paso Sound Produets, Ine., New York, NY Peerless Audio Mfg. ‘Corp., Leominster, MA *Penn-Tran Corp., Bellefonte, PA Perma-Power Electronics, Ine., Chicago, IL CODE 130 196 44 728 514 665 265 *Permavolt Transformers, Inc., South Bend, IN 1167 *Phalo Goep., Shrewsbury, MA *N. V. Philips Gloeilampenfabrieken, Eindhoven, The Netherlands Philmore Mfg. Co., Ine., Inwood, NY "Piezo Crystal Co., Carlisle, PA Piezo Technology, Orlando, FL Piher International Corp., Arlington Heights, IL, a7 462 262 501 763 464 *Plessey Capacitors, Ine., Westlake Village, CA 1030 sPlessey Electro Products, Los Angeles, CA *Plessey Semiconductor, Irvine, CA ‘The Potter Co., Div. of Pemcor, Wesson, MS *Powertech, Ine., Chatsworth, CA “Precision Components, Ine., Addison, IL *Precision Electronics Corp., Marshfield, MA *Precision Electronies, Inc., Franklin Park, IL, Prom Magnetics, Inc., Mellenry, IL *Prodelin, Ine., Highstown, NJ *Projected Sound, Ine., Plainfield, IN *Providence Co., Media, PA *Pyle Industries, Ine., Huntington, IN *q.a.d. Electronics, Inc., Nashville, TN “Quality Service Hectronics, Watseka, IL *Quality Transformers, Inc., Chicago, IL. Quam-Nichols Co., Chicago, IL Quasar Hleetronies Co., Franklin Park, IL “Radio Television Products Corp., Douglas, AZ Rapid Die & Molding Co., Sehiller Park, IL “Ravenswood Eleetronies Corp., Chicago, IL. Raytheon Mig. C-., Lexington, MA RCA Corporation, Camden, Nd *Reyns Transformer Co., Brookfield, IL “Richey Ine., Nashville, TN “Robertshaw Controls Co./Lux Time Div., Waterbury, CT. Robins Industries Corp., Commack, NY Rockwell International, El Segundo, CA *R-Ohm Corp., levine, CA *Rollan Electric Co., Mt. Carmel, IL *Saft America, Inc., Valdosta, GA "Salom Electric Co., Ltd, Taipei, Taiwan, ROC 564 46 43 848 685 940 871 526 703 144 510 1098 393 486 1005 270 633 489 968 37 280 214 970 52 13 11 967 1019 721 1125 491 San Fernando Electric Mfg. Co., San Femando,CA 815 “Sangamo Electric Co., Springfield, IL. Sanyo Mfg. Corp., Forrest City, AR Savoy Electronics, Inc., Ft. Lauderdale, FL Saxton Produets, Ine., Congers, NY "Schumacher Electrie Corp., Chicago, IL *Schwalm Electronies Ine., Highland Park, IL *Seacor, Ine., Westwood, NJ *Semicon, Ine., Burlington, MA Sencore, Inc., Sioux Falls, SD Sentinel Radio Co., Sub. Magnavox Co., Ft. Wayne, IN *SGS-Ates Semiconductor Corp., Waltham, MA *Shalleross, Ine., Smithfield, NC Shurite Meters, Sub. of J-B-T Instruments, Ine., New Haven, CT Siecor Optical Cablés, Inc., Horseheads, NY 658 167 alt 189 806 1060 68 8 1226 291 ‘91 33 484 sol Signeties Corp., Sub. Gorning Glass, Sumywale, CA 519 *Silieon Transistor Corp., Chelmsford, MA ‘Simpson Eleetrie Co., Chicago, IL “Herman H. Smith, Ine., Brooklyn, NY ay 42 614 567 COMPANY CODE *Paul Smith Co., Div. Standex International, 1070 Cincinnati, OH ‘SNC Mig. Co., Inc., Oshkosh, WI 6 *Sokol Crystal Products, Dodgeville, WI 865 Sola Electric, Div. of Sola Basic Industries, 75, Elk Grove Village, IL Solid Power Corp., Farmingdale, NY 120 *Solid State Scientific, Inc., Montgomeryil, PA 400 “Soliton Devices, Ine., Riviera Beach, FL 1087 *Soundesign Corp., Jersey City, NJ 870 *Sound Products Corp., Council’ Bluffs, 14 390 “Southern Electronics Co., Greeneville, TN 891 “South Haven Coil, Inc., South Haven, MI 1066. South River Metal Produets Co., Ine., 1208 South River, NJ Southwest Vacuum Devices, Tueson, AZ 1018 Special Tantalum Components Carp, El Pao, TX 750 *Speetronics, Inc., Richardson, TX 1213 Spectrum Control, Inc., Fairview, PA 258 ‘Spellman High Voltage Electronics Corp, 1172 Plainview, NY Sprague Electric Co., North Adams, MA 2 *S8M Div. of Thomson-CSF Components Corp., 500 Montgomeryville, PA Stackpole Carbon Co., St. Marys, PA 304 *Staco Energy Products Co., Dayton, OH 368 Stancor/Essex International, Ine., Chicago, IL 138 “Standard Components, Div. of Stancome, Ine., 305 Elk Grove Village, IL “Standard Grigsby Co., Aurora, IL 467 “Standex Electronies, Cincinnati, OH 350 Stone City Produets, Inc., Bedford, IN 770 *8T-Semicon, Ine., Bloomington, IN 684 “Sunbeam Electronics, Redmond, WA 47 *Sun Capacitors, Chicago, IL 5 “Supreme Transformer Div., Hectronic Corponents798 Corp., Addison, TL “Sure Power Products, Ine., Portland, OR 912 Switeheraft, Inc., Chicago, IL 1000 *Syntronic Instruments, Inc., Addison, IL 822 *Taco/Jerrold Div., Sub. General Instruments 923 Corp., Philadelphia, PA F Talk-A-Phone Co., Chicago, IL 132 Tansitor Electronics, Bennington, VT 9 “Tazeap Corp., Bluefield, VA 908 *TDC Div./Frequeney Technology, Inc. 998 Littleton, MA *Technitrol, Inc., Philadelphia, PA 102 Tech Spray, Ine., Amarillo, TX 192 *Teltone, Kirkland, WA 12 *TELvision Laboratories, Inc., Wauconda, IL 608 “Tempel Steel Co., Chicago, IL 45 *Tenva Audio, Nogales, Mexico 1146 ‘Texas Instruments, Ine., Dallas, TX 980 “Texas Transformer Corp., Plano, TX nat ‘Thomas Electronies, Ine., Wayne, NJ 892 ‘Thordarson Meissner, Inc., Mt. Carmel, L 238 “Toko America, Ine., ‘Skokie, TL m4 *Toroid Transformer, Inc., Chicago, IL 1010 *Torotel Products, Ine., Grandview, MO 1204 ‘“Torwico Electronics, Ine., Lakewood, NJ 1025 *Transco, Lansdale, PA 147 “Transformer Manufacturers, Inc., Chicago, IL 1052 ‘Transformer Technicians, Ine., Chicago, IL 1229 *Transmission Networks, International, Ine., 699 Knightdale, NC *Tran Spectra, Inc., Greenfield, TN m7 “Transworld Components, Inc., Oakbrook, IL 988 Triad-Utrad, Div. Litton, Systems, Ine., 17 ‘Huntington, INCOMPANY cope COMPANY CODE ‘Triplett Corp., Bluffton, OH 321 *Video Display Corp., Stone Mountain, GA 39 TRW, Ine. Vitramon, Ine., Bridgeport, CT 956 Consumer International Div., Wheeling, IL 273 *V-M Corp., Benton Harbor, MI 857 Cineh Mfg. Co., Elk Grove Village, IL 138 “Wabash Ine./Wabesh Transformer Div., 524 Capacitor Division, Ogallale, NE 446 Huntington, IN IRC Division, Philadelphia, PA 214 "Wagner Electric Corp., Parsippany, NJ 322 United Transformer Co., New York, NY 418. *Walbern Devices Int'l, Inc., Linden, NJ 154 United Transformer Co., Kinston, NC 108 Wells-Gardner Electronics Corp., Chicago, IL 334 Semiconductors, Ine., Lawndale, CA 947 Wm. H. Welsh Co., Ine., Chicago, IL 335 "Underwood Electric Div., Standex Interna~ 1073 *Wescoil Co., Inc., Tinley Park, iL 934 i Westinghouse Electric Corp., Baltimore, MD 337 Union Carbide Corp., Components Dept., 4 Director Systems Dept., Pittsburgh, PA 1090 Greenville, SC “Whitewater Electronics, Inc., Whitewater, WI 758 *Union City Filament Corp., Union City, NJ 954 “Wilder Engineering Products, Ine., Everston, IL 449 *United Chemi-con, Ine., Rosemont, IL 849 ‘Winchester Electronics Div., Litton, Cakwille, CT 22 Unitrode Corp., Watertown, MA 53 Winston Electronics Div., Jetronic Industries, 957 “Universal Transformer, Ine., Chicago, IL 960 Philadelphia, PA US JVC Corp., Maspeteh, NY i008 Workman Electronic Products, Ine., Sarasota, FL, 162 *Utah-Ameriean Corp./Div. Oxford Speaker 328 *Xciton Corp., Latham, NY 983 Co., Chicago, TL Zenith Electronies Corp., Lansdale, PA 877 *V&F ‘Transformer Cor 60 Zenith Radio Corp., Chicago, IL 343 *Varadyne Industries, Santa Monica, CA 1088 Rauland Division 101 *Varo Semiconductor, Ine., Garland, TX 2m NUMERICAL LIST EIA CODE: SYMBOLS January 1, 1980 (tindicates non-members) CODE COMPANY 2 Sprague Heetrie Co., North Adams, MA 3 Clarostat (India) Pvt., Ltd., Bombay, India 4 Union Carbide Corp., Components Dept., Greenville, $C Sun Capacitors, Chicago, IL *SNC Manufacturing Co., Oshkosh, WI *Amrad Corp., Paris, TX ‘Tansitor Electronics, Bennington, VT 10 Mura Corp., Jericho, NY 11 *Litronix, Qupertino, CA. 13 *Robertshaw Controls Co./Lux Times Div., Waterbury, CT 18 *Crystal Technology, Inc.; Palo Alto, CA 17 Triad-Utrad Div. of Litton Systems, Huntington, IN 19 Clerostat-Richmond, Ine., Richmond, ME 20 _Clarostat-Virginia, Tne., Orange, VA 22 *Winehester Electronics’ Div., Litton, Oakville, CT 28 *Inglot Hlectronies Corp, Chicago, IL 24 “Becker Mfg. Corp., East Durham, NY 26 *American Magnetics Cor 30 *Cin-Tran, Inc., Cincinnati, OH 33 *Omtronies Mfg., Ine., Omaha, NE 33° *Shalleross, Ine., Smithfield, NC 34 Cornell-Dubilier Electronies New Bedford Plant, New Bedford, MA 36 *Becker Mig. Corp., East Durham, NY Carterville, IL 37. *Ravenswood Electronics Corp., Chicago, IL 38 *Major Electronics, Ine., Van Nuys, CA 39 *Video Display Corp., Stone Mountain, GA 41 "Merrimack Magnetics Corp., Lowell, MA 42 *Silicon Transistor Corp., Chelmsford, MA 43 The Potter Co., Div. of Pemcor, Wesson, MS 44° *Parametric Industries, Inc., Winchester, MA 48 *Plessey Semiconductor, Irvine, CA 47 *Halex, Inc., Torrance, CA CODE COMPANY 48 ITT Industrial Products Div., San Femartio, CA 49 *Deltona ‘Transformer Corp., Deltona, FL 50 *Chicago Switeh, Ine., Chicago, IL 51 *Gollehon, Ine., Grand Rapids, MI 52 *Richey Electronics, Inc., Nashville, TN 53 _Unitrode Corp., Watertown, MA 56 ‘Indiana Transformer, Inc., Markham, IL 57 *Bulova Watch Co., Inc., Woodside, NY 58 *Nortronics Co., Inc., Minneapolis, MN 89 GTI Corp./Cireuit Div., Leesburg, IN 60 *V&F Transformer ‘Corp., Bartlett, IL 67 *Eminence Speaker Corp., Eminence, KY 69 *Seacor, Inc., Westwood, NJ 11 IPT Semiconductors, Inc., W. Palm Beach, FL. 72 Corning Glass Works, Components, Inc., Biddeford, ME 74 Barnes Corp., Div. of Bunker Ramo, Lansdowne, PA 78 Sola Electric, Div. of Sola Basie Industries, Elk Grove Village, TL. 11 *Nichicon, Chicago, iL 79 *General Winding Co., New York, NY 83 *A.C.R. Electronics, Inc., Lynn, MA 85 ‘National Transformer Corp, Jotnston City, IL, 86 *Grideraft, Ine., Fort Wayne, IN 91 Oaktron Industries, Ine., Monroe, WI 95 Amphenol Connector Div., Bunker Ramo Corp., Broadview, IL Willoughby, OH 100 *Amplifone Corp., Chicago, IL 101 Admiral Group/Rockwell International Corp., Schaumburg, IL 102 AVX Corp., Great Neck, NY 103 *Barker & Williamson, Ine., Bristol, PA 104 *Harris Semiconductor, Melbourne, FL 105 Datak Corp., Guttenberg, NJ 108 Allen-Bradley Co., Milwaukee, WICODE COMPANY 107 The Alliance Mfg. Co., Ine., Alliance, OH 108 United Transformers, Div. of TRW, Ine., Kingston, NC IL _Amperex Electronic Corp., Hicksville, NY 14. *Minneapolis Speaker Co., Minneapolis, MN NS _A.R.F. Products, Ine., Raton, NM lI? *Credence Speakers, Kevil, KY 18 Melvin Instruments, Indianapolis, IN 119 *Automatie Mfg. Div., General Instrument Corp., Newark, Nd 120 Solid Power Corp., Farmingdale, NY 121 Bussmann Mfg. Div., Earth City, MO 122 Murata Corp. of America, Marietta, GA 17 *Teltone, Kirkland, WA 130 Panasonic Company, New York, NY 182 Talk-A-Phone Co., Chicago, IL 134 Centralab, Div. of Globe-Union, Ine., Milwaukee, WI 135 *Chieago Condenser Corp., Chicago, IL 136 *Fair-Rite Products Cérp., Wallkill, NY 137 CTS Corp., Elkhart, IN 138 Stancor/Essex International, Inc., Chicago, IL 139 Cineh Mfg. Co., Sub. of TRW, Inc, Chicago, IL, M0 Clarostat Mfg. Co., Dover, NH M1 Centre Engineering, Ine., State College, PA M2 *Heintz & Kaufman, Ltd., Culver City, CA 144 *Projeeted Sound, Ine., Plainfield, IN M46 *CW Industries, Warminster, PA M47 Transco, Lansdale, PA. 148 Corning’ Glass Works, Electronic Produts Div. Corning, NY M9 _IBRAPE S.A., Sao Paulo, Brazil 151 *CRONAME, Div. of Grand Sheet Metal Pro- duets, Melrose Park, IL 154 *Walbern’ Devices International, Linden, NJ 156 Dormeyer Industries, Chicego, IL 158 Dumont Electron Tubes & Devices Corp., Clifton, NJ 164 *The Electro Motive Mfg. Co, Inc., Melville, NY 166 *Magnetic Components, Ine., Schiller Perk, IL 167 Sanyo Mfg. Corp., Forrest City, AR 169 *Hitachi, Tokyo, Japan 170 Electronic Tube Div., General Atronies Corp., Magnavox Co., Philadelphia, PA 12 Ensign Corp., Burr Ridge, IL 113 *Erie Technological Products Co., Ine., Bie, PA 15 *Solid State Electronics Co, Pvt., Ltd., Bombay, India 179 ITT Federal Laboratories, Clifton, NJ 185 Motorola, Ine., Franklin Park, IL 188 General Electric Co., Schenectady, NY 189 Saxton Products, Inc,, Congers, NY 190 *The General Industries Co., Elyria, OH 191 *General Instrument Oorp., Newark, ‘NJ 192 Tech Spray, Inc., Amarillo, TX 196 *Pan-Magnetics International, Inc., El Segundo, CA 212. *North American Philips Contrd Corp., Chesire, CT 213 Dearborn Wire & Cable Co., Rosemont, IL 214 IRC Div. of TRW, Philadelphia, PA 215 *D&L Mfg. Co., Powell, OH 218 *Jefferson Electric Div., Litton Industries, Bellwood, IL 222 E. F.. Johnson Co., Waseca, MN 228 Lenz Electrie Mfg. Co., Chicago, IL 230 Littelfuse, Inc., Des Plaines, IL 231 Machiett Labs., Div. of Raytheon Co., Stamford, CT 232 The Magnavox Co., Fort Wayne, IN 6 400 CODE 235 238 240 241 243 248 249 251 252 258 262 265 268 270 27 273 274 280 291 294 300 304 305 308 312 321 322 328 334 335 337 343 350 352 362 364 376 378 379 380 387 390 391 393, 394 400 41 413 416 418 423, 421 429 430 432 438 439 COMPANY P. R. Mallory & Co., Ine., Indianapolis, IN ‘Thordarson-Meissner, Mt. Carmel, IL *Capacitor Group, General Instrument Corp., Newark, NJ *Nationwide Electronic Systems, Ine., Stream- wood, IL Gardiner Solder Co., Chicago, IL Arvin Industries, Ine., Columbus, IN OAK Industries, Ine., Switen Div., Crystal Lake, IL Ohmite Mfg. Co., Skokie, IL *Dukane Corp., St. Charles, IL. Spectrum Control, Ine., Fairview, PA Philmore Mfg. Co., Inc., Inwood, NY Perma Power Electronies, Ine., Chicago, IL *Gould, Ine., Portable Battery Div.,St. Paul, MN Quam-Nichols Co., Chieago, IL “Varo Semiconductor, Ine., Garland, TX TRW, Consumer International Div., Wheeling, IL RCA Corp., Camden, NJ Raytheon Mfg. Co., Lexington, MA Sentinel Radio Co., Sub. Magnavox Co., Fort Wayne, IN “P. W. Sickies Div./General Instruments Corporation, El Paso, TX Aireo Eleetronies, Resistor Plant, Bradford, PA Stackpole Carbon Co., St. Marys, PA “Standard Components, Div. of Stancomp, Ine., Elk Grove Village, IL, General Dynamies/Stromberg-Carlson, Rochester, NY GTE Sylvania Electric, Stamford, CT ‘Triplett Corp., Bluffton, OH ‘Wagner Electric Corp., Parsippany, NJ *Utah-American Corp./Div. Oxford Speaker Co., Chicago, Th, . Wells-Gardner” Eleetronies Corp., Chicago, IL “Wm. H. Welsh Co., Ine., Chicago, IL Westinghouse Electric Corp., Baltimore, MD Zenith Radio Corp., Chicago, IL. *Standex Electronics, Cincinnati, OH “Magnetic Windings Co., Easton, PA Mepeo/Electra, Ine., Morristown, NJ General Semiconductor Inhstries, Tempe, AZ Hazeltine Corp., Greenlawn, NY “Korea Semiconductor, Ine., KyrgktDo, Korea *Classie Coil Winding, Ine., Chicago, IL “Defense & Engineering Products Group, General Instruments Corp., Hicksville, NY ‘*Adronies, Ine., Cedar Grove, NJ “Sound Products Corp., Council Bluffs, 1A Autosplice Div. of General Staple Co, NY, NY “g.a.d. Electronics, Ine., Nashville, TN “Foster Transformer Co., Cincinnati, OH “Solid State Seientific, Inc., Montgomeryille, PA Memeor Div., E-Systems, Inc., Huntington, IN *Aeme Electric Corp., Cuba, NY ‘Heath Co., St. Joseph, ML United Transformer Co., Div. of TRW, Inc. New York, NY North American Philips Corp., New York, NY “Delta Wire & Cable Co., Chicago, IL. “Ducati Eleltrotectnicel Microfared, Bologne, Italy “Pak-Tronies, Chieago, IL *Long Engineering, ine., Waveland, IN “The Gudeman Corp., Chicago, IL, bllins Radio Group/Rockwell International Corp., Cedar Rapids, 1A