Brands
- MSA
- Mueller
- MULTICOMP
- Murata
- Murrelektronik
- MWS
- MX-COM
- Myson
- Nalgene
- National Company, Inc.
- National Electronics
- National Instruments
- National Radio Company
- NATIONAL SEMI.
- National Semiconductor
- NEC
- NEL
- Nemic Lambda
- Newco Products
- Newport
- NGI
- Nibco
- Nichicon
- Nidec
- Nippon Chemi-Con
- NISSHINBO MICRO DEVICES
- NJS - New Jersey Semiconductor
- NK
- NKK Switches
- NLI / Norman Lamps, Inc.
- Noble / Lafayette Radio Electronics
- Noctua
- Norbar
- Norgren
- norton
- NTC
- NTE
- NTE Electronics
- Nupro
- NXP
- Nytron
- OE Max
- Ohmite
- Okaya
- Omega
- Omega Engineering
- OMI
- Omron
- ON Semiconductor
- Opto 22
- Optronic Laboratories
- Orange Drop
- Ortec
- OSG
- Pace
- Panasonic
- Panduit
- Parker
- Parker Partek
- PartsMine
- Pasternack
- PEC - PRECISION ELEC. CORP.
- Pepperl Fuchs
- Permagage
- Phihong
- Philco
- Philips
- Philips ECG
- Phoenix Contact
- Phoenix Gold
- Pilkor
- Plessey Semiconductors
- PMI
- Pneutronics
- Polycom
- Pomona
- Potter & Brumfield
- Power Integrations
- Powerex
- Powersonic
- Preco
- Proto
- Pulse Electronics
- Pulse Engineering
- Qook
- Quality Technologies / QTC
- Quencharc
- Radio Frequency Systems
- Radio Shack
- rae systems
- Raychem
- Raytheon
- RC Systems
- RCA
- RCA SK Series
- RCD Components
- Rectico
- Rectron
- Red Lion
- Red Lion Controls
