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General Radio Company GenRad 1382 Random-Noise Generator 20Hz-50kHz Powers On

General Radio Company GenRad 1382 Random-Noise Generator 20Hz-50kHz Powers On

$149.99$75.00

General Radio Company 1650-B Impedance Bridge for parts or repair UNTESTED

General Radio Company 1650-B Impedance Bridge for parts or repair UNTESTED

$89.99$44.99

^^ General Radio Company Type 1432-T Decade Resistor (DVB36)

^^ General Radio Company Type 1432-T Decade Resistor (DVB36)

$71.25$35.63

NEW GENERAL RADIO COMPANY Variac Adjustable Autotransformer & Electrical Box NOS

NEW GENERAL RADIO COMPANY Variac Adjustable Autotransformer & Electrical Box NOS

$199.97$99.98

Vintage General Radio Company 740 Capacitance Test Bridge

Vintage General Radio Company 740 Capacitance Test Bridge

$75.00$37.50

General Radio Company Vintage Microphone Lot Different Types

General Radio Company Vintage Microphone Lot Different Types

$61.74$30.87

General Radio Company Sound Level Meter Type 1551 B Mass USA

General Radio Company Sound Level Meter Type 1551 B Mass USA

$45.00$22.50

General Radio Company Decade Resistor 1432-M

General Radio Company Decade Resistor 1432-M

$50.00$25.00

GENERAL RADIO COMPANY 1607-P101 Ground Base JEDEC-30 GND BASE

GENERAL RADIO COMPANY 1607-P101 Ground Base JEDEC-30 GND BASE

$39.99$20.00

Vintage General Radio Company Variac 50-60 Autotransformer 115v / 5 Amp

Vintage General Radio Company Variac 50-60 Autotransformer 115v / 5 Amp

$35.00$17.50

General Radio Company Decade Capacitor 1419-M

General Radio Company Decade Capacitor 1419-M

$50.00$25.00

General Radio Company 1568-A Wave Analyzer General Radio 1568-9000 1% analyzer

General Radio Company 1568-A Wave Analyzer General Radio 1568-9000 1% analyzer

$100.00$50.00

^^ General Radio Company Type 1432-N Decade Resistor (DVB37)

^^ General Radio Company Type 1432-N Decade Resistor (DVB37)

$56.25$28.13

General Radio company type 360-A Microwave Oscillator

General Radio company type 360-A Microwave Oscillator

$569.99$285.00

General Radio Company Sound Level Meter Type 1565-B Instruction Manual 1978

General Radio Company Sound Level Meter Type 1565-B Instruction Manual 1978

$15.00$7.50

*TC* GENERAL RADIO GENRAD COMPANY MEGOHM BRIDGE TYPE 1644-A (KUP11)

*TC* GENERAL RADIO GENRAD COMPANY MEGOHM BRIDGE TYPE 1644-A (KUP11)

$225.00$112.50

General Radio Company Type W10 Variac Autotransformer

General Radio Company Type W10 Variac Autotransformer

$50.00$25.00

General Radio Company Type 1230-A DC Amplifier Electrometer Powers On

General Radio Company Type 1230-A DC Amplifier Electrometer Powers On

$195.00$97.50

VINTAGE GENERAL RADIO COMPANY , UNIT POWER SUPPLY , TYPE 1203-B

VINTAGE GENERAL RADIO COMPANY , UNIT POWER SUPPLY , TYPE 1203-B

$119.77$59.88

GENERAL RADIO COMPANY TYPE 1538-A STROBOTAC

GENERAL RADIO COMPANY TYPE 1538-A STROBOTAC

$85.00$42.50

Vintage General Radio Company 1390B Random Noise Generator

Vintage General Radio Company 1390B Random Noise Generator

$65.00$32.50

General Radio Company Sound Level Calibrator Type 1567 Instruction Manual 1972

General Radio Company Sound Level Calibrator Type 1567 Instruction Manual 1972

$15.00$7.50

General Radio Company 1304-B Beat Frequency Audio Generator

General Radio Company 1304-B Beat Frequency Audio Generator

$627.22$313.61

General Radio Company 1521-B Graphic Level Chart Recorder

General Radio Company 1521-B Graphic Level Chart Recorder

$627.22$313.61

Vintage General Radio Company 1390-B Random-Noise Generator Not Tested

Vintage General Radio Company 1390-B Random-Noise Generator Not Tested

$125.00$62.50

General Radio Company Type 874-EL 90 Degree Elbow Non-locking 50 Ohm Impedance

General Radio Company Type 874-EL 90 Degree Elbow Non-locking 50 Ohm Impedance

$21.95$10.97

General Radio Company 1201-B power supply

General Radio Company 1201-B power supply

$74.00$37.00

General Radio Company Sound Level Meter Type 1565-B Instruction Manual 1972

General Radio Company Sound Level Meter Type 1565-B Instruction Manual 1972

$15.00$7.50

GENERAL RADIO COMPANY TYPE 1432-T DECADE RESISTOR (PAM10)

GENERAL RADIO COMPANY TYPE 1432-T DECADE RESISTOR (PAM10)

$71.25$35.63

*TC* GENERAL RADIO COMPANY IMPEDANCE BRIDGE Type 1656 (KUP12)

*TC* GENERAL RADIO COMPANY IMPEDANCE BRIDGE Type 1656 (KUP12)

$187.50$93.75

USED General Radio Company Type W20 Variable Autotransformer

USED General Radio Company Type W20 Variable Autotransformer

$300.00$150.00

General Radio Company Decade Resistor Box Type 1432-K

General Radio Company Decade Resistor Box Type 1432-K

$100.00$50.00

General Radio Company Decade Resistor 1432-A

General Radio Company Decade Resistor 1432-A

$50.00$25.00

General Radio Company Type V20 115V Input 20a. 50-60 Variac, NOS

General Radio Company Type V20 115V Input 20a. 50-60 Variac, NOS

$60.00$30.00

Catalog K - General Radio Company - Cambridge Mass - 1939

Catalog K - General Radio Company - Cambridge Mass - 1939

$15.68$7.84

Vintage General Radio Company Type 1432-P Decade Resistor

Vintage General Radio Company Type 1432-P Decade Resistor

$79.99$39.99

General Radio Company GR874 General Purpose Coaxial Female Connector

General Radio Company GR874 General Purpose Coaxial Female Connector

$17.95$8.97

General Radio Company A Primer Of Noise Measurement Booklet Model 1565-B

General Radio Company A Primer Of Noise Measurement Booklet Model 1565-B

$15.00$7.50

*TC* GENERAL RADIO COMPANY TYPE 1562-A SOUND LEVEL CALIBRATOR (PUR4)

*TC* GENERAL RADIO COMPANY TYPE 1562-A SOUND LEVEL CALIBRATOR (PUR4)

$112.50$56.25

GENRAD General Radio Company Type Decade Voltage Divider 1454-A (JWP72)

GENRAD General Radio Company Type Decade Voltage Divider 1454-A (JWP72)

$112.50$56.25

General Radio Co 1656 Impedance Bridge With The Condensed Operating Instructions

General Radio Co 1656 Impedance Bridge With The Condensed Operating Instructions

$149.00$74.50

General Radio Company Catalog R 1963 Electronic Instruments

General Radio Company Catalog R 1963 Electronic Instruments

$14.95$7.47

GENERAL RADIO COMPANY GR TRANSISTOR MOUNT 1607-P42 0.2" DIA GND-EMIT/BASE

GENERAL RADIO COMPANY GR TRANSISTOR MOUNT 1607-P42 0.2" DIA GND-EMIT/BASE

$49.99$25.00

Vintage -General Radio Company -Unit Oscillator Type 1214-A -Un-Tested -Fires Up

Vintage -General Radio Company -Unit Oscillator Type 1214-A -Un-Tested -Fires Up

$79.99$39.99

General Radio Company Type 650-A Impedance Bridge Vintage

General Radio Company Type 650-A Impedance Bridge Vintage

$99.99$49.99

General Radio Company Primer Of Plant Noise Measurement & Hearing Testing 1971

General Radio Company Primer Of Plant Noise Measurement & Hearing Testing 1971

$13.00$6.50

General Radio Co Variac AutoTransformer Tested Works 9' Cord Vintage Adjustable

General Radio Co Variac AutoTransformer Tested Works 9' Cord Vintage Adjustable

$88.00$44.00

GENERAL RADIO COMPANY GR TRANSISTOR MOUNT 1607-P42 0.2" DIA GND-EMIT/BASE

GENERAL RADIO COMPANY GR TRANSISTOR MOUNT 1607-P42 0.2" DIA GND-EMIT/BASE

$29.99$14.99

GENERAL RADIO COMPANY VARIABLE AIR CONDENSER TYPE-539-A

GENERAL RADIO COMPANY VARIABLE AIR CONDENSER TYPE-539-A

$149.99$75.00

Vintage General Radio Company Cambridge Mass 60AS9 VT6012 1959 Part In Box USA

Vintage General Radio Company Cambridge Mass 60AS9 VT6012 1959 Part In Box USA

$69.99$34.99

General Radio Company Variac Type V10 Autotransformers 10 Amp

General Radio Company Variac Type V10 Autotransformers 10 Amp

$135.00$67.50

Vintage General Radio Company Type 1230-A

Vintage General Radio Company Type 1230-A

$124.50$62.25

General Radio Company GR 0900-3100 Clamp L.S. Starrett Micrometer Head 0-25MM

General Radio Company GR 0900-3100 Clamp L.S. Starrett Micrometer Head 0-25MM

$79.95$39.98

GENERAL RADIO COMPANY VARIABLE AIR CONDENSER TYPE-539-B

GENERAL RADIO COMPANY VARIABLE AIR CONDENSER TYPE-539-B

$129.35$64.67

General Radio Company 874-R22 Type GR874 36" Coaxial Cable Connector Patch Cord

General Radio Company 874-R22 Type GR874 36" Coaxial Cable Connector Patch Cord

$29.99$14.99

NEW OLD STOCK! GENERAL RADIO COMPANY VARIAC BRUSH VBT-4

NEW OLD STOCK! GENERAL RADIO COMPANY VARIAC BRUSH VBT-4

$24.95$12.47

General Radio Company Employee Badge 45, Cambridge Massachusetts 1.75" Across

General Radio Company Employee Badge 45, Cambridge Massachusetts 1.75" Across

$85.00$42.50

25% Off! Was $99.99 General Radio Company Variac Type W2 NIB 50-60 Cycles. $75!

25% Off! Was $99.99 General Radio Company Variac Type W2 NIB 50-60 Cycles. $75!

$75.00$37.50

General Radio Company 1607-P8-3▲ Coaxial 35" Cable Connector Cord 128CM

General Radio Company 1607-P8-3▲ Coaxial 35" Cable Connector Cord 128CM

$24.99$12.49

Vintage American General Radio Telephone Company Equipment Communication

Vintage American General Radio Telephone Company Equipment Communication

$50.00$25.00

GENERAL RADIO COMPANY GR874 U-Line Type 874-U10 & WN10 & W010 Air Line 607-P40

GENERAL RADIO COMPANY GR874 U-Line Type 874-U10 & WN10 & W010 Air Line 607-P40

$49.99$25.00

1965 1st THE GENERAL RADIO COMPANY 1915-1965 Donald B. Sinclair NEWCOMEN SOCIETY

1965 1st THE GENERAL RADIO COMPANY 1915-1965 Donald B. Sinclair NEWCOMEN SOCIETY

$14.66$7.33

General Radio Company 1606-A 400 kHz-60 MHz RF Bridge **UNTESTED**

General Radio Company 1606-A 400 kHz-60 MHz RF Bridge **UNTESTED**

$250.00$125.00

General radio company 4 inch friction drive dial

General radio company 4 inch friction drive dial

$24.99$12.49

General Radio Co. 1562-A Sound Level Calibrator w/ Case Untested Parts Only

General Radio Co. 1562-A Sound Level Calibrator w/ Case Untested Parts Only

$59.95$29.98

GENERAL RADIO COMPANY 976-L 2KΩ POTENTIOMETER W/ MANUAL AND ACCESSORIES

GENERAL RADIO COMPANY 976-L 2KΩ POTENTIOMETER W/ MANUAL AND ACCESSORIES

$40.00$20.00

^^ General Radio Company 20A VARIAC Model W20M (DQJ28)

^^ General Radio Company 20A VARIAC Model W20M (DQJ28)

$112.50$56.25

Vintage General Radio Co Type 583-A Output Power Meter Test Equipment (A20)

Vintage General Radio Co Type 583-A Output Power Meter Test Equipment (A20)

$37.95$18.98

Vintage General Radio Company 1550-A Octave Band Noise Analyzer Tube AS IS

Vintage General Radio Company 1550-A Octave Band Noise Analyzer Tube AS IS

$189.95$94.97

General Radio Company GenRad 1382 Random-Noise Generator 20Hz-50kHz

General Radio Company GenRad 1382 Random-Noise Generator 20Hz-50kHz

$199.90$99.95

General Radio Company Variac Type M2 . Autotransformer

General Radio Company Variac Type M2 . Autotransformer

$170.00$85.00

Output Power Meter General Radio Co 583-A Tube Radio Test Equipment

Output Power Meter General Radio Co 583-A Tube Radio Test Equipment

$30.00$15.00

General Radio Company Decade Voltage Divider 1454-AH

General Radio Company Decade Voltage Divider 1454-AH

$110.00$55.00

VINTAGE GENERAL RADIO COMPANY 1390-B RANDOM NOISE GENERATOR USA Made

VINTAGE GENERAL RADIO COMPANY 1390-B RANDOM NOISE GENERATOR USA Made

$125.99$62.99

General Radio Company 1531-P2 Strobotac 105-125 V With Copy of Manual

General Radio Company 1531-P2 Strobotac 105-125 V With Copy of Manual

$75.00$37.50

LOT OF 2 NEW OLD STOCK! GENERAL RADIO COMPANY VARIAC BRUSHES VBT-5

LOT OF 2 NEW OLD STOCK! GENERAL RADIO COMPANY VARIAC BRUSHES VBT-5

$24.95$12.47

General Radio Capacitor Standard, lot of 5 units, 1409-R,F,L,T & 1403-D Air

General Radio Capacitor Standard, lot of 5 units, 1409-R,F,L,T & 1403-D Air

$500.00$250.00

Antique General Radio Company Decibels Sound Level Meter Type 1565-A AS IS

Antique General Radio Company Decibels Sound Level Meter Type 1565-A AS IS

$82.40$41.20

1950 General Radio Company Type 783-A Output Power Meter B&W Vintage Print Ad

1950 General Radio Company Type 783-A Output Power Meter B&W Vintage Print Ad

$8.95$4.47

General Radio Company Type W5 Variac Auto-Transformer 120v 6a Working

General Radio Company Type W5 Variac Auto-Transformer 120v 6a Working

$127.49$63.74

General Radio Company Decade Attenuator Type 1450-TBR Vintage UOS Last One

General Radio Company Decade Attenuator Type 1450-TBR Vintage UOS Last One

$195.00$97.50

1928 VTG Print Ad The Cummings Solodyne General Radio Company

1928 VTG Print Ad The Cummings Solodyne General Radio Company

$7.49$3.75

GENERAL RADIO COMPANY GR 1607-P2 Mixer Input Stub Airline Tee Adapter

GENERAL RADIO COMPANY GR 1607-P2 Mixer Input Stub Airline Tee Adapter

$39.99$20.00

General Radio Company Type 1230-A

General Radio Company Type 1230-A

$145.99$73.00

General Radio Company Type 650-A Impedance Bridge Vintage

General Radio Company Type 650-A Impedance Bridge Vintage

$80.00$40.00

General Radio Company 732-B Distortion & Noise Meter Type

General Radio Company 732-B Distortion & Noise Meter Type

$195.99$98.00

General Radio Company Compensated Decade Resistor 670-F

General Radio Company Compensated Decade Resistor 670-F

$60.00$30.00

Ultimate GenRad General Radio Company Operation Repair Service manual on DVD

Ultimate GenRad General Radio Company Operation Repair Service manual on DVD

$13.21$6.61

General Radio Company Type 1230-A DC Amplifier Electrometer

General Radio Company Type 1230-A DC Amplifier Electrometer

$199.95$99.97

1969-70 General Radio Company Price List Catalog

1969-70 General Radio Company Price List Catalog

$12.00$6.00

*TC* General Radio Company GENRAD 1650-A Impedance Bridge (DTG5)

*TC* General Radio Company GENRAD 1650-A Impedance Bridge (DTG5)

$75.00$37.50

General Radio Company Patchcord Type 874-R34 Cable Cable

General Radio Company Patchcord Type 874-R34 Cable Cable

$24.99$12.49

General Radio Company 1217-C Unit Pulse Generator

General Radio Company 1217-C Unit Pulse Generator

$100.00$50.00

General Radio Company 1607-P8-4▲ Coaxial 172 CM Cable Connector Cord 874-A9

General Radio Company 1607-P8-4▲ Coaxial 172 CM Cable Connector Cord 874-A9

$29.99$14.99

Vintage General Radio CO. Variac Type V5 nice shape variable transformer

Vintage General Radio CO. Variac Type V5 nice shape variable transformer

$39.99$20.00

General Radio Company Transfer Function Immittance Bridge Indicator Generator

General Radio Company Transfer Function Immittance Bridge Indicator Generator

$149.99$75.00

GENERAL RADIO COMPANY CATALOG R (MAY 1963)

GENERAL RADIO COMPANY CATALOG R (MAY 1963)

$40.00$20.00

General Radio Company Output Power Meter Type 1840-A Make Offers!

General Radio Company Output Power Meter Type 1840-A Make Offers!

$120.00$60.00

General Radio Company 1521-B Sound Level Meter Graphic Level Chart Recorder

General Radio Company 1521-B Sound Level Meter Graphic Level Chart Recorder

$999.00$499.50

GR General Radio Company 1521-B Sound Level Meter Graphic Level Chart Recorder

GR General Radio Company 1521-B Sound Level Meter Graphic Level Chart Recorder

$1732.49$866.25