Attribution
The Western Electric Card Catalog is courtesy of The Telecom Archive.
Most of these catalog cards were scanned by Æstrid Smith and Sarah Autumn of the Connections Museum in Seattle. Additional cards provided by Steve Engelschall.
The Western Electric Card Catalog is a set of over 18,000 quick reference cards.
| Title | Category | Index | Cards |
|---|---|---|---|
| Adapters | Adapters | Adapters | 185 |
| Adapters - Dial |
Adapters |
Dial |
9 |
| Adapters - Interface |
Adapters |
Interface |
5 |
| Aid - Microprocessor Training |
Aid |
Microprocessor Training |
2 |
| Aids - Ringing |
Aids |
Ringing |
1 |
| Amplifiers |
Amplifiers |
Amplifiers |
89 |
| Amplifiers - Magnetic |
Amplifiers |
Magnetic |
33 |
| Analyzers - Frequency |
Analyzers |
Frequency |
1 |
| Arms - Transmitter |
Arms |
Transmitter |
2 |
| Attachments - Gong |
Attachments |
Gong |
1 |
| Attenuators |
Attenuators |
Attenuators |
46 |
| Attenuators - Lightguide |
Attenuators |
Lightguide |
2 |
| Backboards |
Backboards |
Backboards |
46 |
| Banks |
Banks |
Banks |
12 |
| Bars |
Bars |
Bars |
2 |
| Bases |
Bases |
Bases |
4 |
| Bases - Indicator |
Bases |
Indicator |
1 |
| Bases - Mounting |
Bases |
Mounting |
8 |
| Bases - Telephone |
Bases |
Telephone |
29 |
| Bases - Telephone Set |
Bases |
Telephone Set |
34 |
| Battery Chargers |
Battery Chargers |
Battery Chargers |
5 |
| Bearings |
Bearings |
Bearings |
1 |
| Bellows |
Bellows |
Bellows |
1 |
| Bells |
Bells |
Bells |
2 |
| Bends |
Bends |
Bends |
49 |
| Blanks |
Blanks |
Blanks |
3 |
| Blanks - Apparatus |
Blanks |
Apparatus |
67 |
| Blocks - Connecting |
Blocks |
Connecting |
194 |
| Blocks - Fuse |
Blocks |
Fuse |
25 |
| Blocks - Keying |
Blocks |
Keying |
1 |
| Blocks - Matrix |
Blocks |
Matrix |
2 |
| Blocks - Protector |
Blocks |
Protector |
5 |
| Blocks - Terminal |
Blocks |
Terminal |
92 |
| Blocks - Terminal - Feeder Distribution |
Blocks |
Terminal - Feeder Distribution |
43 |
| Blocks - Wiring |
Blocks |
Wiring |
5 |
| Booths - Telephone |
Booths |
Telephone |
2 |
| Boxes - Apparatus |
Boxes |
Apparatus |
16 |
| Boxes - Battery |
Boxes |
Battery |
5 |
| Boxes - Cable Terminal |
Boxes |
Cable Terminal |
6 |
| Boxes - Capacitor |
Boxes |
Capacitor |
2 |
| Boxes - Card |
Boxes |
Card |
1 |
| Boxes - Junction |
Boxes |
Junction |
1 |
| Boxes - Service |
Boxes |
Service |
1 |
| Boxes - Station Wire |
Boxes |
Station Wire |
1 |
| Boxes - Switch |
Boxes |
Switch |
2 |
| Boxes - Ticket |
Boxes |
Ticket |
12 |
| Braces - Key Shelf |
Braces |
Key Shelf |
4 |
| Brackets |
Brackets |
Brackets |
88 |
| Bridges - Capacity |
Bridges |
Capacity |
2 |
| Bridges - Impedance |
Bridges |
Impedance |
1 |
| Brushes - Distributor |
Brushes |
Distributor |
1 |
| Build-Outs - Lightguide |
Build |
Outs - Lightguide |
12 |
| Burnishers |
Burnishers |
Burnishers |
1 |
| Buzzers |
Buzzers |
Buzzers |
6 |
| Cabinets |
Cabinets |
Cabinets |
18 |
| Cabinets - Feeder Distribution |
Cabinets |
Feeder Distribution |
44 |
| Cables |
Cables |
Cables |
48 |
| Cables - Connector |
Cables |
Connector |
15 |
| Cables - Lead-Covered |
Cables |
Lead-Covered |
11 |
| Cables - Lightguide |
Cables |
Lightguide |
6 |
| Cables - Lightguide Interconnection |
Cables |
Lightguide Interconnection |
44 |
| Cables - Lightguide Test |
Cables |
Lightguide Test |
2 |
| Cables - Multifiber Lightguide |
Cables |
Multifiber Lightguide |
7 |
| Cables - Multiple Sheath |
Cables |
Multiple Sheath |
223 |
| Capacitors |
Capacitors |
Capacitors |
279 |
| Caps |
Caps |
Caps |
6 |
| Caps - Key |
Caps |
Key |
1 |
| Caps - Lamp |
Caps |
Lamp |
13 |
| Caps - Trouble |
Caps |
Trouble |
1 |
| Cards - Memory |
Cards |
Memory |
3 |
| Cartridges |
Cartridges |
Cartridges |
6 |
| Cartridges - Data |
Cartridges |
Data |
1 |
| Cases - Apparatus |
Cases |
Apparatus |
42 |
| Cases - Battery |
Cases |
Battery |
1 |
| Cases - Carrying |
Cases |
Carrying |
11 |
| Cases - Coil |
Cases |
Coil |
35 |
| Cases - Loading Coil |
Cases |
Loading Coil |
1 |
| Cases - Modem |
Cases |
Modem |
1 |
| Cases - Repeater |
Cases |
Repeater |
14 |
| Cases - Selector Key |
Cases |
Selector Key |
1 |
| Cases - Splice |
Cases |
Splice |
7 |
| Casings - Stile |
Casings |
Stile |
2 |
| Chambers - Binding Post |
Chambers |
Binding Post |
3 |
| Chargers - Battery |
Chargers |
Battery |
2 |
| Chassis - Coin |
Chassis |
Coin |
6 |
| Chutes |
Chutes |
Chutes |
3 |
| Chute-Totalizers |
Chute |
Totalizers |
1 |
| Circuits - Integrated | Circuits | Integrated | 1005 |
| Circulators |
Circulators |
Circulators |
10 |
| Clamps |
Clamps |
Clamps |
8 |
| Clips |
Clips |
Clips |
7 |
| Clocks - Electric |
Clocks |
Electric |
2 |
| Closures |
Closures |
Closures |
53 |
| Closures - Feeder Distribution |
Closures |
Feeder Distribution |
1 |
| Closures - Lightguide |
Closures |
Lightguide |
5 |
| Closures - Lightguide Installation |
Closures |
Lightguide Installation |
1 |
| Closures - Retrofit |
Closures |
Retrofit |
1 |
| Clutches |
Clutches |
Clutches |
9 |
| Coils - Balancing |
Coils |
Balancing |
2 |
| Coils - Heat |
Coils |
Heat |
5 |
| Coils - Induction |
Coils |
Induction |
7 |
| Coils - Loading |
Coils |
Loading |
3 |
| Coils - Repeating |
Coils |
Repeating |
98 |
| Coils - Retardation |
Coils |
Retardation |
1 |
| Collectors - Coin |
Collectors |
Coin |
9 |
| Commutators |
Commutators |
Commutators |
11 |
| Compensators |
Compensators |
Compensators |
1 |
| Condensers |
Condensers |
Condensers |
1 |
| Connectors |
Connectors |
Connectors |
341 |
| Connectors - Lightguide |
Connectors |
Lightguide |
22 |
| Connectors - Recorder |
Connectors |
Recorder |
1 |
| Consoles - Selector |
Consoles |
Selector |
26 |
| Consoles - Telephone |
Consoles |
Telephone |
157 |
| Contacts |
Contacts |
Contacts |
11 |
| Contacts - Sealed |
Contacts |
Sealed |
3 |
| Controllers |
Controllers |
Controllers |
3 |
| Controllers - Expansion |
Controllers |
Expansion |
2 |
| Controls |
Controls |
Controls |
1 |
| Converters |
Converters |
Converters |
5 |
| Cords | Cords | Cords | 964 |
| Cords - Lightguide |
Cords |
Lightguide |
1 |
| Cores |
Cores |
Cores |
5 |
| Counters |
Counters |
Counters |
7 |
| Couplers |
Couplers |
Couplers |
9 |
| Couplers - Data |
Couplers |
Data |
1 |
| Couplers - Directional |
Couplers |
Directional |
10 |
| Couplers - Voice |
Couplers |
Voice |
7 |
| Couplings |
Couplings |
Couplings |
5 |
| Couplings - Lightguide Connector |
Couplings |
Lightguide Connector |
4 |
| Covers |
Covers |
Covers |
38 |
| Covers - Coin Receptacle |
Covers |
Coin Receptacle |
2 |
| Covers - Mounting Plate |
Covers |
Mounting Plate |
12 |
| Covers - Relay |
Covers |
Relay |
13 |
| Cushions |
Cushions |
Cushions |
1 |
| Demultiplexers - Lightwave |
Demultiplexers |
Lightwave |
1 |
| Detectors |
Detectors |
Detectors |
20 |
| Detectors - Alarm |
Detectors |
Alarm |
4 |
| Detectors - Amplifier |
Detectors |
Amplifier |
4 |
| Detectors - Tone |
Detectors |
Tone |
1 |
| Dialers - Alarm Reporting |
Dialers |
Alarm Reporting |
3 |
| Dials |
Dials |
Dials |
104 |
| Diodes |
Diodes |
Diodes |
355 |
| Diodes - Infrared Emitting |
Diodes |
Infrared Emitting |
3 |
| Diodes - Visible Light Emitting |
Diodes |
Visible Light Emitting |
61 |
| Displays |
Displays |
Displays |
6 |
| Doors |
Doors |
Doors |
5 |
| Doors - Coin Collector |
Doors |
Coin Collector |
2 |
| Drives |
Drives |
Drives |
5 |
| Drops |
Drops |
Drops |
4 |
| Equalizers |
Equalizers |
Equalizers |
220 |
| Extenders |
Extenders |
Extenders |
17 |
| Extenders - Range |
Extenders |
Range |
7 |
| Extenders - Ringing |
Extenders |
Ringing |
1 |
| Fanouts - Lightguide |
Fanouts |
Lightguide |
8 |
| Fasteners - Cord |
Fasteners |
Cord |
2 |
| Fasteners - Jack |
Fasteners |
Jack |
2 |
| Filters | Filters | Filters | 544 |
| Filters - Crystal |
Filters |
Crystal |
4 |
| Fixtures - Light |
Fixtures |
Light |
3 |
| Flip-Flops |
Flip |
Flops |
1 |
| Forks - Tuning |
Forks |
Tuning |
2 |
| Fuses |
Fuses |
Fuses |
24 |
| Fuses - Optoelectronic |
Fuses |
Optoelectronic |
2 |
| Gates |
Gates |
Gates |
32 |
| Gauges |
Gauges |
Gauges |
53 |
| Generators |
Generators |
Generators |
17 |
| Generators - Frequency |
Generators |
Frequency |
26 |
| Generators - Harmonic |
Generators |
Harmonic |
8 |
| Generators - Noise |
Generators |
Noise |
1 |
| Generators - Ringing |
Generators |
Ringing |
5 |
| Generators - Tone |
Generators |
Tone |
10 |
| Gongs |
Gongs |
Gongs |
7 |
| Grids |
Grids |
Grids |
9 |
| Grommets - Lightguide |
Grommets |
Lightguide |
1 |
| Groups - Protector |
Groups |
Protector |
5 |
| Guards |
Guards |
Guards |
3 |
| Guides |
Guides |
Guides |
28 |
| Handles - Hand Set |
Handles |
Hand Set |
4 |
| Hangers |
Hangers |
Hangers |
3 |
| Hangers - Hand Set |
Hangers |
Hand Set |
3 |
| Headbands |
Headbands |
Headbands |
6 |
| Heads - Card Writing |
Heads |
Card Writing |
7 |
| Holders |
Holders |
Holders |
4 |
| Holders - Bulletin |
Holders |
Bulletin |
1 |
| Holders - Card |
Holders |
Card |
5 |
| Holders - Connector |
Holders |
Connector |
1 |
| Holders - Fuse |
Holders |
Fuse |
5 |
| Holders - Key Sleeve |
Holders |
Key Sleeve |
1 |
| Holders - Lightguide |
Holders |
Lightguide |
1 |
| Holders - Receiver |
Holders |
Receiver |
4 |
| Holders - Ticket |
Holders |
Ticket |
3 |
| Hooks - Cord |
Hooks |
Cord |
4 |
| Hooks - Switch |
Hooks |
Switch |
2 |
| Hoppers |
Hoppers |
Hoppers |
3 |
| Housings |
Housings |
Housings |
73 |
| Housings - Receptacle |
Housings |
Receptacle |
1 |
| Housings - Repeater Case |
Housings |
Repeater Case |
3 |
| Indicators |
Indicators |
Indicators |
25 |
| Inductances |
Inductances |
Inductances |
1 |
| Inductors | Inductors | Inductors | 754 |
| Information |
Information |
Information |
8 |
| Insulators |
Insulators |
Insulators |
2 |
| Interrupters |
Interrupters |
Interrupters |
17 |
| Isolators |
Isolators |
Isolators |
40 |
| Jacks |
Jacks |
Jacks |
232 |
| Jacks And Signals - Combined |
Jacks And Signals |
Combined |
1 |
| Junctions |
Junctions |
Junctions |
3 |
| Keyboards |
Keyboards |
Keyboards |
3 |
| Keys | Keys | Keys | 473 |
| Keys - Selector |
Keys |
Selector |
1 |
| Keys - Telegraph |
Keys |
Telegraph |
2 |
| Kits |
Kits |
Kits |
10 |
| Kits - Artificial Cable |
Kits |
Artificial Cable |
2 |
| Kits - Cord |
Kits |
Cord |
3 |
| Kits - Pull Out |
Kits |
Pull Out |
1 |
| Kits - Spare Part And Tool |
Kits |
Spare Part And Tool |
1 |
| Kits - Switch |
Kits |
Switch |
1 |
| Kits - Tool |
Kits |
Tool |
31 |
| Lamps |
Lamps |
Lamps |
5 |
| Lamps - Ballast |
Lamps |
Ballast |
10 |
| Lamps - Resistance |
Lamps |
Resistance |
13 |
| Larynges - Artificial |
Larynges |
Artificial |
3 |
| Lasers |
Lasers |
Lasers |
20 |
| Latches |
Latches |
Latches |
21 |
| Lenses - Indicator |
Lenses |
Indicator |
2 |
| Levers - Key |
Levers |
Key |
5 |
| Lifts - Key Shelf |
Lifts |
Key Shelf |
1 |
| Lights - Strobe |
Lights |
Strobe |
1 |
| Lines - Artificial |
Lines |
Artificial |
2 |
| Loaders - Card |
Loaders |
Card |
1 |
| Locks |
Locks |
Locks |
6 |
| Magnets |
Magnets |
Magnets |
1 |
| Mandrels |
Mandrels |
Mandrels |
1 |
| Markers - Jack |
Markers |
Jack |
1 |
| Memories |
Memories |
Memories |
57 |
| Meters |
Meters |
Meters |
33 |
| Micas - Protector |
Micas |
Protector |
1 |
| Microcomputers |
Microcomputers |
Microcomputers |
1 |
| Microphones |
Microphones |
Microphones |
2 |
| Microscopes |
Microscopes |
Microscopes |
1 |
| Modems |
Modems |
Modems |
1 |
| Modulators |
Modulators |
Modulators |
9 |
| Modules - Circuit |
Modules |
Circuit |
25 |
| Modules - Connector |
Modules |
Connector |
2 |
| Modules - Dialing |
Modules |
Dialing |
1 |
| Modules - Power |
Modules |
Power |
12 |
| Modules - Telephone |
Modules |
Telephone |
10 |
| Monitors |
Monitors |
Monitors |
9 |
| Mountings - Adapter |
Mountings |
Adapter |
1 |
| Mountings - Apparatus |
Mountings |
Apparatus |
116 |
| Mountings - Battery |
Mountings |
Battery |
2 |
| Mountings - Data |
Mountings |
Data |
50 |
| Mountings - Dial |
Mountings |
Dial |
17 |
| Mountings - Drop |
Mountings |
Drop |
1 |
| Mountings - Fan |
Mountings |
Fan |
1 |
| Mountings - Hand Set |
Mountings |
Hand Set |
4 |
| Mountings - Interrupter |
Mountings |
Interrupter |
1 |
| Mountings - Jack |
Mountings |
Jack |
89 |
| Mountings - Key |
Mountings |
Key |
39 |
| Mountings - Lamp Socket |
Mountings |
Lamp Socket |
38 |
| Mountings - Processor |
Mountings |
Processor |
3 |
| Mountings - Protector |
Mountings |
Protector |
19 |
| Mountings - Resistor |
Mountings |
Resistor |
4 |
| Mountings - Signal |
Mountings |
Signal |
6 |
| Mountings - Telephone Set |
Mountings |
Telephone Set |
3 |
| Mountings - Tool |
Mountings |
Tool |
13 |
| Mountings - Transmitter |
Mountings |
Transmitter |
1 |
| Multiplexers - Data |
Multiplexers |
Data |
1 |
| Multiplexers - Lightwave |
Multiplexers |
Lightwave |
8 |
| Multiplexers - Wavelength Division |
Multiplexers |
Wavelength Division |
4 |
| Multipliers |
Multipliers |
Multipliers |
1 |
| Networks | Networks | Networks | 708 |
| Networks - Balancing |
Networks |
Balancing |
3 |
| Networks - Crystal |
Networks |
Crystal |
2 |
| Networks - Terminating |
Networks |
Terminating |
4 |
| Optoelectronics |
Optoelectronics |
Optoelectronics |
3 |
| Organizers - Lightguide |
Organizers |
Lightguide |
1 |
| Oscillators |
Oscillators |
Oscillators |
70 |
| Ovens |
Ovens |
Ovens |
8 |
| Ovens - Curing |
Ovens |
Curing |
1 |
| Packs - Circuit | Packs | Circuit | 379 |
| Pads |
Pads |
Pads |
63 |
| Panels |
Panels |
Panels |
34 |
| Panels - Jack |
Panels |
Jack |
1 |
| Panels - Lightguide Connector |
Panels |
Lightguide Connector |
3 |
| Panels - Power |
Panels |
Power |
7 |
| Panels - Power And Jack |
Panels |
Power And Jack |
1 |
| Pedestals |
Pedestals |
Pedestals |
2 |
| Pigtails - Lightguide |
Pigtails |
Lightguide |
9 |
| Planes - Back |
Planes |
Back |
2 |
| Plates - Back |
Plates |
Back |
1 |
| Plates - End |
Plates |
End |
4 |
| Plates - Face |
Plates |
Face |
158 |
| Plates - Mounting | Plates | Mounting | 504 |
| Plates - Number |
Plates |
Number |
33 |
| Plates - Side |
Plates |
Side |
8 |
| Plates - Stiffener |
Plates |
Stiffener |
6 |
| Plugs |
Plugs |
Plugs |
183 |
| Plugs - Lightguide Connector |
Plugs |
Lightguide Connector |
4 |
| Plugs - Pressure |
Plugs |
Pressure |
1 |
| Plugs - Signal |
Plugs |
Signal |
8 |
| Posts |
Posts |
Posts |
2 |
| Posts - Binding |
Posts |
Binding |
5 |
| Posts - Fuse |
Posts |
Fuse |
5 |
| Posts - Test |
Posts |
Test |
1 |
| Potentiometers |
Potentiometers |
Potentiometers |
15 |
| Printers |
Printers |
Printers |
4 |
| Protectors |
Protectors |
Protectors |
90 |
| Pulleys - Cord |
Pulleys |
Cord |
2 |
| Punchings - Terminal |
Punchings |
Terminal |
10 |
| Racks |
Racks |
Racks |
1 |
| Rails - Coin Receptacle |
Rails |
Coin Receptacle |
1 |
| Readers |
Readers |
Readers |
1 |
| Readers - Card |
Readers |
Card |
3 |
| Receivers |
Receivers |
Receivers |
9 |
| Receivers - Graphics |
Receivers |
Graphics |
2 |
| Receivers - Lightwave |
Receivers |
Lightwave |
17 |
| Receivers - Radio |
Receivers |
Radio |
1 |
| Receptacles |
Receptacles |
Receptacles |
2 |
| Receptacles - Coin |
Receptacles |
Coin |
3 |
| Recorders |
Recorders |
Recorders |
1 |
| Rectifiers |
Rectifiers |
Rectifiers |
3 |
| Reels - Cord |
Reels |
Cord |
6 |
| Regenerators |
Regenerators |
Regenerators |
6 |
| Registers - Level Distribution |
Registers |
Level Distribution |
1 |
| Registers - Message |
Registers |
Message |
14 |
| Registers - Shift |
Registers |
Shift |
1 |
| Regulators |
Regulators |
Regulators |
17 |
| Relays | Relays | Relays | 1405 |
| Relays - Coin |
Relays |
Coin |
3 |
| Relays - Telegraph |
Relays |
Telegraph |
1 |
| Repeaters |
Repeaters |
Repeaters |
41 |
| Resistances |
Resistances |
Resistances |
1 |
| Resistors |
Resistors |
Resistors |
68 |
| Resonators |
Resonators |
Resonators |
4 |
| Resonators - Dielectric |
Resonators |
Dielectric |
21 |
| Retainers |
Retainers |
Retainers |
5 |
| Rheostats |
Rheostats |
Rheostats |
9 |
| Ringers |
Ringers |
Ringers |
24 |
| Rings - Distributing |
Rings |
Distributing |
10 |
| Rings - Interrupter |
Rings |
Interrupter |
3 |
| Rods |
Rods |
Rods |
7 |
| Seals |
Seals |
Seals |
1 |
| Seats - Plug |
Seats |
Plug |
3 |
| Sections |
Sections |
Sections |
1 |
| Sections - Cable Terminal |
Sections |
Cable Terminal |
9 |
| Selectors |
Selectors |
Selectors |
23 |
| Selectors - Data Station |
Selectors |
Data Station |
1 |
| Sensors - Ferrod |
Sensors |
Ferrod |
6 |
| Sensors - Light |
Sensors |
Light |
12 |
| Sets - Capacity Unbalance |
Sets |
Capacity Unbalance |
2 |
| Sets - Coinless Telephone |
Sets |
Coinless Telephone |
5 |
| Sets - Coin Telephone |
Sets |
Coin Telephone |
20 |
| Sets - Communication |
Sets |
Communication |
4 |
| Sets - Conference |
Sets |
Conference |
2 |
| Sets - Current Supply |
Sets |
Current Supply |
5 |
| Sets - Data |
Sets |
Data |
117 |
| Sets - Expansion |
Sets |
Expansion |
2 |
| Sets - Hand |
Sets |
Hand |
72 |
| Sets - Hand Telephone |
Sets |
Hand Telephone |
20 |
| Sets - Head |
Sets |
Head |
7 |
| Sets - Head Telephone |
Sets |
Head Telephone |
6 |
| Sets - Loud-Speaker |
Sets |
Loud-Speaker |
13 |
| Sets - Mobile Auxiliary |
Sets |
Mobile Auxiliary |
1 |
| Sets - Peg Count Checking |
Sets |
Peg Count Checking |
1 |
| Sets - Semiconductor |
Sets |
Semiconductor |
1 |
| Sets - Subscriber |
Sets |
Subscriber |
25 |
| Sets - Telephone | Sets | Telephone | 839 |
| Sets - Telephone Reporting |
Sets |
Telephone Reporting |
1 |
| Sets - Terminal |
Sets |
Terminal |
1 |
| Sets - Terminating |
Sets |
Terminating |
3 |
| Sets - Test |
Sets |
Test |
92 |
| Shafts |
Shafts |
Shafts |
2 |
| Shelves |
Shelves |
Shelves |
11 |
| Shields |
Shields |
Shields |
30 |
| Signals |
Signals |
Signals |
3 |
| Sleeves |
Sleeves |
Sleeves |
3 |
| Sleeves - Key |
Sleeves |
Key |
1 |
| Sleevings |
Sleevings |
Sleevings |
2 |
| Sockets |
Sockets |
Sockets |
1 |
| Sockets - Electron Tube |
Sockets |
Electron Tube |
6 |
| Sockets - Lamp |
Sockets |
Lamp |
35 |
| Sockets - Thermocouple |
Sockets |
Thermocouple |
1 |
| Sockets - Vacuum Tube |
Sockets |
Vacuum Tube |
1 |
| Sounders |
Sounders |
Sounders |
4 |
| Spacers |
Spacers |
Spacers |
12 |
| Spaces - Drop |
Spaces |
Drop |
3 |
| Spaces - Jack |
Spaces |
Jack |
25 |
| Spaces - Key |
Spaces |
Key |
18 |
| Spaces - Signal |
Spaces |
Signal |
1 |
| Speakers - Loud |
Speakers |
Loud |
3 |
| Standards - Signal Lamp |
Standards |
Signal Lamp |
1 |
| Stands - Desk |
Stands |
Desk |
4 |
| Stands - Telephone |
Stands |
Telephone |
5 |
| Sticks - Listening |
Sticks |
Listening |
1 |
| Stiffeners |
Stiffeners |
Stiffeners |
9 |
| Stops - Index |
Stops |
Index |
1 |
| Straps - Closure Bond |
Straps |
Closure Bond |
1 |
| Strips - Designation |
Strips |
Designation |
71 |
| Strips - Fanning |
Strips |
Fanning |
12 |
| Strips - Filler |
Strips |
Filler |
14 |
| Strips - Ground |
Strips |
Ground |
5 |
| Strips - Holly |
Strips |
Holly |
1 |
| Strips - Index |
Strips |
Index |
2 |
| Strips - Terminal |
Strips |
Terminal |
190 |
| Strips - Test |
Strips |
Test |
1 |
| Stubs - Cable |
Stubs |
Cable |
23 |
| Stubs - Terminal |
Stubs |
Terminal |
5 |
| Studs - Mounting Plate |
Studs |
Mounting Plate |
2 |
| Supports |
Supports |
Supports |
15 |
| Switches |
Switches |
Switches |
182 |
| Switches - Sequence |
Switches |
Sequence |
5 |
| Tables |
Tables |
Tables |
2 |
| Tabs |
Tabs |
Tabs |
1 |
| Take-Ups - Cord |
Take |
Ups - Cord |
1 |
| Taps - Lightwave |
Taps |
Lightwave |
1 |
| Targets |
Targets |
Targets |
2 |
| Terminals |
Terminals |
Terminals |
15 |
| Terminals - Cable |
Terminals |
Cable |
61 |
| Terminals - Order Wire |
Terminals |
Order Wire |
1 |
| Terminals - Videotex |
Terminals |
Videotex |
5 |
| Terminals - Wire |
Terminals |
Wire |
8 |
| Terminal - Visual |
Terminal |
Visual |
3 |
| Terminations |
Terminations |
Terminations |
24 |
| Terminations - Lightguide |
Terminations |
Lightguide |
11 |
| Testers - Dial |
Testers |
Dial |
2 |
| Thermistors |
Thermistors |
Thermistors |
35 |
| Thermocouples |
Thermocouples |
Thermocouples |
3 |
| Timers |
Timers |
Timers |
8 |
| Tips - Cord |
Tips |
Cord |
12 |
| Tools |
Tools |
Tools |
361 |
| Tools - Crimping |
Tools |
Crimping |
1 |
| Tools - Polishing |
Tools |
Polishing |
1 |
| Totalizers |
Totalizers |
Totalizers |
2 |
| Transceivers - Lightwave |
Transceivers |
Lightwave |
1 |
| Transformers | Transformers | Transformers | 1358 |
| Transformers - Auto |
Transformers |
Auto |
12 |
| Transformers - Input |
Transformers |
Input |
110 |
| Transformers - Output |
Transformers |
Output |
87 |
| Transistors | Transistors | Transistors | 412 |
| Translators |
Translators |
Translators |
2 |
| Transmitter-Receivers |
Transmitter |
Receivers |
4 |
| Transmitter-Receivers - Graphics |
Transmitter |
Receivers - Graphics |
3 |
| Transmitters |
Transmitters |
Transmitters |
20 |
| Transmitters - Lightwave |
Transmitters |
Lightwave |
15 |
| Trays |
Trays |
Trays |
3 |
| Trolleys |
Trolleys |
Trolleys |
1 |
| Troughs - Lightguide |
Troughs |
Lightguide |
2 |
| Tubes - Electron |
Tubes |
Electron |
85 |
| Tubes - Vacuum |
Tubes |
Vacuum |
1 |
| Tuners |
Tuners |
Tuners |
1 |
| Units - Access |
Units |
Access |
3 |
| Units - Apparatus |
Units |
Apparatus |
21 |
| Units - Building-Out |
Units |
Building-Out |
5 |
| Units - Bypass |
Units |
Bypass |
3 |
| Units - Card Storage |
Units |
Card Storage |
2 |
| Units - Card Writing |
Units |
Card Writing |
6 |
| Units - Channel Service |
Units |
Channel Service |
5 |
| Units - Coin Cover |
Units |
Coin Cover |
8 |
| Units - Coin Dial |
Units |
Coin Dial |
10 |
| Units - Connecting |
Units |
Connecting |
6 |
| Units - Control |
Units |
Control |
40 |
| Units - Coupling |
Units |
Coupling |
3 |
| Units - Crystal |
Units |
Crystal |
49 |
| Units - Data |
Units |
Data |
35 |
| Units - Data Control |
Units |
Data Control |
5 |
| Units - Data Interface |
Units |
Data Interface |
1 |
| Units - Data Service |
Units |
Data Service |
14 |
| Units - Display |
Units |
Display |
29 |
| Units - Fan |
Units |
Fan |
4 |
| Units - Fuse Block |
Units |
Fuse Block |
6 |
| Units - Interconnecting |
Units |
Interconnecting |
21 |
| Units - Interface |
Units |
Interface |
3 |
| Units - Key |
Units |
Key |
18 |
| Units - Key Service |
Units |
Key Service |
16 |
| Units - Key Telephone |
Units |
Key Telephone |
108 |
| Units - Lightguide Interconnection |
Units |
Lightguide Interconnection |
1 |
| Units - Loading |
Units |
Loading |
4 |
| Units - Network Interface |
Units |
Network Interface |
4 |
| Units - Network Termination |
Units |
Network Termination |
1 |
| Units - Power | Units | Power | 390 |
| Units - Processor |
Units |
Processor |
9 |
| Units - Protector |
Units |
Protector |
19 |
| Units - Receiver |
Units |
Receiver |
9 |
| Units - Repeater |
Units |
Repeater |
4 |
| Units - Service |
Units |
Service |
2 |
| Units - Sounder |
Units |
Sounder |
1 |
| Units - Telephone |
Units |
Telephone |
20 |
| Units - Terminal Auxiliary |
Units |
Terminal Auxiliary |
1 |
| Units - Terminal Data |
Units |
Terminal Data |
2 |
| Units - Termination |
Units |
Termination |
8 |
| Units - Transmitter |
Units |
Transmitter |
10 |
| Varistors |
Varistors |
Varistors |
46 |
| Waveguides |
Waveguides |
Waveguides |
1 |
| Weights - Cord |
Weights |
Cord |
6 |
| Wheels - Hand |
Wheels |
Hand |
3 |
| Whistles |
Whistles |
Whistles |
1 |
| Windows - Pressure |
Windows |
Pressure |
9 |
| Wire - Distributing Frame |
Wire |
Distributing Frame |
4 |
| Wire - Fire Detection |
Wire |
Fire Detection |
1 |
| Wire - Memory |
Wire |
Memory |
1 |
| Wires |
Wires |
Wires |
39 |
