| 3M Electrical Spec. (473) | 3M Interconnect Solutions (510) |
| 3M Touch Systems / TES (25) | ABB (239) |
| ABLIC Inc (4) | ACME Staple Company Inc. (1) |
| AEM Components (5) | AEROMOTIVE (10) |
| AIM-Cambridge / Cinch Connectivity Solutions (5) | ALTECH (1,446) |
| AMPHENOL AEROSPACE OPERATIONS (9,606) | APEM, Inc. (1,155) |
| APEX (1) | AT Components (1) |
| ATC DIVERSIFIED ELECTRONICS (62) | AUTEC POWER SYSTEMS (15) |
| AXIOHM / TXCOM (28) | Aavid (111) |
| Abbatron / HH Smith (81) | Abracon (379) |
| Acme Electric (7) | Adam Tech (7) |
| Advanced Thermal Solutions, Inc (9) | Ai Next Llc (3) |
| Akro Mils (5) | Aleph America (2) |
| Allen / Apex (6) | Alpha Wire (1,472) |
| Alps Electric (42) | Altech (457) |
| American Zettler (82) | Amperite (28) |
| Amphenol Advanced Sensor/Nova Sensor (2) | Amphenol Advanced Sensor/Telaire (32) |
| Amphenol Advanced Sensor/Thermometrics (116) | Amphenol Audio / Entertainment (47) |
| Amphenol I/O (245) | Amphenol ICC (527) |
| Amphenol ICC (1,709) | Amphenol Industrial Operations (3,602) |
| Amphenol LTW (90) | Amphenol RF (2,347) |
| Amphenol Sine Systems (46) | Amphenol Solar (1) |
| Amphenol Spectra-Strip (9) | Amphenol Tuchel (244) |
| Amprobe (44) | Anderson Power Products (215) |
| Arc Suppression Technologies (1) | Arcolectric / Bulgin (128) |
| Aries Electronics, Inc. (36) | Arrow Hart / Cooper (42) |
| Assmann WSW Components (72) | Astrodyne (151) |
| B&K Precision Corp (26) | BACO Controls, Inc. (135) |
| BI Technologies/TT Electronics (57) | Baumer Electric (69) |
| Bel Fuse (611) | Bel Power Solutions (93) |
| Belden (519) | Biddle (6) |
| Binder-USA (3,329) | BlockMaster Electronics (26) |
| Bourns (292) | Brady Corporation (1,033) |
| Bud Industries (589) | Bulgin Components (263) |
| Bussmann / Eaton (513) | C&K (828) |
| CHERRY (16) | CICOIL (3) |
| CIT Relay and Switch (24) | CNC Tech (135) |
| CTS Corporation (204) | CUI Devices (102) |
| CUI Inc (17) | CW Industries (200) |
| Calmark Birtcher (86) | Calrad Electronics (63) |
| Capcom / Genteq (272) | Carling Technologies (845) |
| Carlisle Interconnect Technologies (18) | Carlo Gavazzi Canada (2) |
| Carlo Gavazzi (679) | Carol Cable (6) |
| Celduc (189) | Chemi-Con (290) |
| Chemtronics (48) | Chilisin (15) |
| Cinch / Cinch Connectivity Solutions (258) | Circuit Assembly Corp. (1) |
| Circuit Breaker Industries (23) | Concord Electronics, Inc. (239) |
| Conxall (62) | Cornell Dubilier/Mallory (346) |
| Cornell Dubilier (302) | Coto Technology (24) |
| Crescent / Apex (11) | Crouse-Hinds/Cooper (113) |
| Crouzet Control (74) | Curtis Industries (105) |
| Curtis Instruments (33) | Custom Connector (9) |
| Cutler-Hammer / Eaton (71) | Cynergy3 (21) |
| Danaher (6) | Data Display Prod. (78) |
| Davies Molding LLC (21) | Delta Electronics / Power (66) |
| Delta Fans (113) | Delta PSU (18) |
| Deltrol Controls (17) | Desco (46) |
| Dialight (175) | Dongan Transformers (2) |
| E-Switch (278) | E-T-A CIRCUIT BREAKERS (188) |
| E-T-A Circuit Breakers (6) | E-Z-HOOK (4) |
| E-Z-Hook (1) | ECLIPSE TOOLS (15) |
| EDAC (96) | EDSYN Inc. (19) |
| EECO (29) | ELECTRONIC CONCEPTS (1) |
| EOS Power (6) | ETA-USA Power (9) |
| ETRI / Rosenberg / Ecofit (57) | EVEREADY Battery (17) |
| Eagle Signal (8) | Eaton Electronics (218) |
| Eaton Switzerland (16) | Eclipse Tools (2) |
| Ecliptek (80) | Electrocube (8) |
| Electronic Devices Inc (1) | Electroswitch (89) |
| Elma Electronics (10) | EnerSys Energy Products, Inc (2) |
| Erem Tools (11) | Essentra / Mesan (9) |
| Essentra / Richco (242) | Extech (86) |
| EyeCap International (21) | FEMA Electronics (5) |
| FLIR Systems, Inc (58) | Fair-Rite Products (460) |
| Ferraz Shawmut (104) | Fluke (105) |
| Fuji Electric (119) | Fujikura America Inc./DDK (19) |
| Fujitsu Components America, Inc. (74) | GC Electronics (504) |
| GeneSiC Semiconductor (5) | General Tools & Instruments LLC. (18) |
| Global Specialties (4) | Grayhill (536) |
| Greenlee (31) | Guardian Electric (51) |
| HAKKO (29) | HK PORTER (4) |
| Hasco Relays (7) | Heinemann Electric Canada (11) |
| HellermannTyton (67) | Heyco Products (13) |
| Honda Connectors (23) | Honeywell (978) |
| Hongfa (16) | Hubbell (6,544) |
| ICO Rally (21) | IDEC Corporation (401) |
| IRC/TT Electronics (50) | ITT CANNON (3,163) |
| IXYS Integrated Circuits / Clare (89) | Ideal Industries Inc (65) |
| Illinois Capacitor/Cornell Dubilier (687) | International Power (5) |
| Interpower / Panel Components (2) | JKL Components (10) |
| JL Solutions (4) | JT&T Products (5) |
| Johnson / Cinch Connectivity Solutions (74) | Johnson Electric (135) |
| Jonard Tools (60) | KEMET Electronics (1,804) |
| KINGS Electronics (42) | Keil (1) |
| Kessler-Ellis (18) | Kester (34) |
| Klein Tools (58) | LEDCO (15) |
| LPS Research (2) | Ledtronics (19) |
| Leviton (66) | Lighting Comp Design (21) |
| Linemaster Switch (51) | Linrose Electronics (9) |
| Lovato Electric S.P.A. (18) | Lumex (170) |
| MEAN WELL USA (213) | MEC Relays (136) |
| MEC Timers (15) | MEDER electronic (18) |
| MENTOR (1) | MG Chemicals Canada (19) |
| MMD (23) | Macromatic Industrial Controls (1) |
| Madison Cable / TE (13) | Magnum / Cooper (32) |
| Mallory Sonalert (394) | Marathon Special Products (509) |
| Marinco (153) | Marquardt Switches (10) |
| Master Appliance (56) | Matrix Orbital (3) |
| Mechatronics (41) | Memory Protection Devices (32) |
| Mencom (44) | Mercury United Electronics (3) |
| Meritek Electronics (1) | Metz Connect (57) |
| Micro Commercial Components (17) | Micro Commercial (1) |
| Microchip Technology (945) | Micron Industries (2) |
| Middle Atlantic (38) | Mode Electronics (1,179) |
| Moeller / Eaton (57) | Molex / Waldom (5,165) |
| Mtron PTI (9) | Mueller Electric (37) |
| NAKAGAWA Manufacturing (2) | NAMCO Controls (10) |
| NORCOMP (50) | NORTHERN TECH (40) |
| NTE Electronics (9,570) | National Controls (94) |
| Neutrik (94) | New Japan Radio (2) |
| Newhaven Display (72) | Nexem (9) |
| Nicholson / Apex (1) | OPTO-22 (35) |
| OSCILENT (20) | Ohmite (810) |
| Okaya Electric (10) | Olympic Wire & Cable (51) |
| Omron Automation (14) | Omron Automation (569) |
| Omron Electronics (555) | Optek Technology/TT Electronics (144) |
| Orion Fans (8) | Oslo Switch (32) |
| Oupiin America Inc (13) | PANASONIC / SUNX (194) |
| PICKER COMPONENTS (4) | PTR (26) |
| PUI AUDIO (6) | PULSE ANTENNA (147) |
| PULSE POWER (449) | Paktron (15) |
| Paladin Tools (5) | Pan Pacific Enterprise (32) |
| Panasonic Electronic Components (59) | Panasonic (47) |
| Panavise Products (11) | Pancon Corp. (189) |
| Panduit (37,125) | Pelican Cases (6) |
| Philmore Mfg. (119) | Phoenix Contact Canada (36) |
| Phoenix Contact (6,568) | Piher-Amphenol (25) |
| Plato Products (20) | Platt Luggage (18) |
| Pomona Electronics (370) | Power Dynamics (9) |
| Power-Sonic (5) | PowerStor / Cooper (10) |
| Precision Electronics (1) | Protektive Pak (8) |
| Pulse Electronics (361) | Qualtek Electronics (128) |
| Quam (3) | Quest Technology (12) |
| RAFI (153) | RAF (2,309) |
| RCD Components (266) | RECOM (566) |
| Rectron (29) | Rip-Tie (3) |
| Rose+Bopla (5) | Rubycon America (17) |
| SCS (105) | SL Power / Condor&Ault (218) |
| Samtec (3,758) | Schaffner EMC (508) |
| Schneider / Telemecanique (47) | Schneider Electric-Legacy Relays (149) |
| Schneider-Square D (12) | Schurter (241) |
| Sealcon LLC (177) | Seeed Technology Limited (6) |
| Seiko Inst Quartz (1) | Seiko Instruments (2) |
| Sensata / AIRPAX (147) | Sensata / BEI Sensors (302) |
| Sensata / Crydom (110) | Sensata / Kavlico (49) |
| Sensata Pressure & Temp (76) | Sensata (2) |
| Siemens Energy (124) | Signal Transformer (122) |
| Simpson Electric (84) | Sola / Hevi-Duty (14) |
| Sola HD Canada (3) | Solid State Optronics (1) |
| Song Chuan (32) | SparkFun Electronics (69) |
| Sprecher + Schuh (28) | Staco Energy (2) |
| Stancor (62) | Stewart Connectors (77) |
| Struthers-Dunn (96) | SunLED (5) |
| Sunon (171) | Superior Electric (22) |
| Switchcraft (143) | Synsemi (2) |
| TDK Corporation (362) | TE CONNECTIVITY / DEUTSCH AUTOMOTIVE (748) |
| TE Connectivity / ABB Entrelec (1,352) | TE Connectivity / AMP Brand (18,086) |
| TE Connectivity / Agastat Brand (45) | TE Connectivity / Alcoswitch Brand (185) |
| TE Connectivity / Buchanan Brand (708) | TE Connectivity / CGS Brand (229) |
| TE Connectivity / CII Brand (435) | TE Connectivity / Chip Coolers Brand (8) |
| TE Connectivity / Citec Brand (26) | TE Connectivity / CoEv Magnetics Brand (11) |
| TE Connectivity / Corcom Brand (94) | TE Connectivity / Deutsch Automotive (115) |
| TE Connectivity / Deutsch (964) | TE Connectivity / Elcon Brand (35) |
| TE Connectivity / Hartman Brand (287) | TE Connectivity / Holsworthy Brand (707) |
| TE Connectivity / Kilovac Brand (106) | TE Connectivity / Microdot Brand (54) |
| TE Connectivity / Midtex Brand (71) | TE Connectivity / Nanonics Brand (73) |
| TE Connectivity / Neohm Brand (2) | TE Connectivity / OEG Brand (1) |
| TE Connectivity / P&B Brand (344) | TE Connectivity / Products Unlimited Brand (18) |
| TE Connectivity / Raychem Brand (7,842) | TE Connectivity / Schrack Brand (7) |
| TE Connectivity / Sensor Solutions (347) | TE Connectivity / Sigma Inductors (30) |
| TE Connectivity Energy (211) | TRP CONNECTOR (5) |
| TT Electronics/BI Magnetics (119) | Tadiran Batteries (5) |
| Taitron Components (12) | Taiwan Semiconductor (8) |
| Taiyo Yuden (292) | Tamura (8) |
| Taoglas (169) | Techspray (27) |
| Teledyne Coax (10) | Teledyne Industrial (10) |
| Teledyne Microwave Solutions (13) | Teledyne Mil SSR (3) |
| Teledyne Relays (42) | Tempo Communications / Greenlee (64) |
| Thomas & Betts (925) | Tri-Mag LLC (3) |
| Triad Magnetics (3) | Triplett Test Equipment (4) |
| Tripp Lite (653) | Triton/ Molex LLC (2) |
| Trumeter Company, INC (35) | U.S. TOYO Fan (10) |
| VCC - Visual Communications Company (55) | VCC / CML / Chicago Miniature (137) |
| Veeder Root (4) | Volex Power Cords (7) |
| WAGO (594) | Waber By Tripp Lite (13) |
| Wakefield (103) | Waldom Electronics (125) |
| Weco Connectors (119) | Weidmuller Canada (1) |
| Weidmuller (411) | Weller / Apex (147) |
| Welwyn / TT Electronics (24) | White Rodgers / Emerson (144) |
| Wieland Electric (83) | Wiha Tools (52) |
| Winchester/Bomar Elect. (4) | Woodhead / Molex (1,853) |
| World Products (69) | Xcelite / Apex (81) |
| ZF Electronic Systems (25) | Zettler Magnetics (9) |
| ebm-papst (139) | nVent SCHROFF (106) |