ANTENNAS
Dantona
Delhi
ANTI STATIC
Circuit Test
Forcefield
BINDING POSTS
American Superior
Johnson EF
Keystone
BREADBOARD KITS
Circuit Test
CABINETRY
Bel
Eurobex
Lenline
CAPACITORS
Centralab
Mallory
Phillips/ECG
CHEMICALS
Gen. Cement
Asalco
CRC
M.G.
CHOKES
Hammond
Miller
Ohmite
CIRCUIT BREAKERS
ECG/Phillips
Potter & Brumfield
Entrelec
E.T.A.
Heinemann
CLIPS
Lenline
Mueller
Smith
CONNECTORS
Amp
Amphenol
B & L
Cannon ITT
Cinch
ECG
Etlin
Ilsco
Neutrik
Pamona
Panduit
Provo
Techspan
Tyton
CONTROLS
Crompton Greaves
Danfoss
Entrelec/Schiele
Gen. Electric
Klockner
Siemens
Sprecher & Schuh
COUNTERS
Crouzet
Syrelec
Veeder-Root
FANS
Circuit Test
Lenline
Pamotor
Rotron
FUSES
Buss
D & R
Fusetek
Littelfuse
HARDWARE
Gen. Cement
Keystone
Lenline
Smith HH
HEAT SINKS
Wakefield
INDIC LIGHTS
Dialco
IDI
Leecraft
INTER-COMMS
Bogen
JACKS
Johnson EF
Switchcraft
KNOBS
Kurz-Kasch
Ohmite
LAMPS
Chicago Min
ECG Min
Spectro
Standard
LEDS
I.D.I.
Knight
Leecraft
Lenlite
METERS/PANEL
Bach-Simpson
Crompton
Hoyt
Wilbac
MOTORS
American Superior
Electromec
Paragon
MOTOR CONTROL
ABB
Entrelec/Schiele
Gen. Electric
Klockner
PHOTO-ELECTRICS
Aeco
Broyce
Microswitch
Photo-Switch
PLUGS
Amphenol
Cannon ITT
Cinch
Johnson EF
Smith HH
Switchcraft
POTENTIOMETERS
Bourns
IRC
Mallory
Ohmite
Prec. Electronics
POWER PLUGS
Bryant
Hubbell
Killark
Stahl
POWER SUPPLY
American Superior
B & K
Circuit Test
Entrelec
Powervolt
Tectrol/Global
PROGRAMMABLE CONTROLLERS
Aromat
Entrelec
Omron
Siemens
PROXIMITY SENSORS
Aeco
Broyce
Honeywell
Photo-Switch
Turck
Veeder-Root
RELAYS
Amperite
Broyce
Crydorn
ECG
Potter & Brumfield
Struthers-Dunn
RESISTORS
Dale
ECG
IRC
Mallory
Ohmite
RCD
RHEOSTATS
Mallory
Ohmite
SEMICONDUCTORS
ECG
Int. Rect.
Motorola
RCA
Westinghouse
SIGNAL DEVICES
Sonalert
Star Warning
SOCKETS
Amphenol
Augat
Cannon ITT
Curtis
Struthers-Dunn
Potter & Brumfield
SOLDER
Kester
Multicore
SODLERING EQUIPMENT
Edsyn
Lenline
Wahl
Weller
SPACERS
EF Johnson
Keystone
STEAMTRAP
Bestobell
SWITCHES
Carling
Cuttler-Hammer
General Cement
Grayhill
I.R.C.
Linemaster
Micro-Switch
Switchcraft
TERMINAL BLOCKS
Cinch
Curtis
Entrelec
Provo
Weidmuller
TERMINALS
Amp
ECG/Phillips
Etlin
Ilsco
Keystone
Panduit
Techspan
Tyton
TEST EQUIPMENT
Amprobe
B & K
Bach-Simpson
ECG/Phillips
Fluke
Triplett
TIMERS
Agastat
A.T.C.
Aube
Broyce
Entrelec
ECG
Potter & Brumfield
TOOLS
Circuit Test
Excelite
GB
Greenlee
Hastings
Klein
Lenline
Master
O.K. Tool
TRANSFORMERS
Delta
Transfab
Polygon
TUBES
ECG/Phillips
Westinghouse
VALVES
Asco
Skinner
Tri-Point
VOLTAGE REGULATORS
American Superior
Sola
T.V.S.S.
WIRE
Alpha
Belden
Carol
Provo
