ApTeC

Electronics 

 General Radio

Please note that we are closed most Fridays
index.htm Up Carnel Labs Antique electronics Agilent parts General Radio HP Equipment Narda power supplies etc. National instruments Tektronix Equipment Fluke Waveguide components coax

[HOME]

[New items]

[Products]

Last modified:
SEP. 25, 2017
ApTeC Electronics 
Address:
PO BOX 101,
El Segundo CA  
90245-0101 USA   
Telephone
310-640-7262
 
 
 We are closed most Fridays   
Electronic mail : General Information: stu@aptecelectronics.com         Webmaster: stu@aptecelectronics.com
 

CAGE code 4K3T8   

 

 
Review Shopping Cart

New and Used General Radio - QUADTECH - test equipment and Accessories

We now accept visa, mastercard

and american express credit cards and paypal.com 

NOTE:  Send us an  email if you would like a button added to a specific item.

MODEL NUMBER manufacturer  QTY price LOC
0480-8360 GENERAL  RADIO rack ear set of 2 for dec box

87

SB62
0874-3560 GENERAL  RADIO T adapter

call

gr .
0874-3571 GENERAL  RADIO 874 UBL balun

call

gr .
1000-P2 GENERAL  RADIO 40 ohm series unit

75

gr .
1000-P3 GENERAL  RADIO voltage divider

75

gr .
1000-P4 GENERAL  RADIO std. dummy antenna

100

gr .
1168  GENERAL  RADIO 10 KHz - 160 MHz freq. synth.

250 as-is

. .
1212-PI GENERAL  RADIO 10 Kc hi pass filter

100

gr .
1212-P2 GENERAL  RADIO 1 MC filter (tunable)

175

gr .
1230-PI GENERAL  RADIO component shield -image- -image- -image-

250

1
1232A G R tuned amp. & null detector

SOLD

SOLD SOLD
1317 GENERAL  RADIO audio oscillator

175

bb0 .
1346 GENERAL  RADIO audio frequency microvolter

150

tub6 .
1390B G R random noise generator

175

bb1 .
1403G G R 1.0pf std. capacitor

450

GR14
1403G G R 10 uuf std. capacitor

450

GR14
1403R G R .01 uuf std. capacitor

call

GRtub1 .
1403R G R 0.01pf std. capacitor

450

GR14
1403V G R 0.001pf std. capacitor

450

GR14
1403V G R .001 uuf std. capacitor

call

GR tub1 .
1409-M G R  .02 uF standard cap.

200

bc2 .
1409T G R  .01 ufd standard cap.

200

bc2 .
1412BC  G R 1pf-1ufd decade cap (needs repairs-broken switch shaft)

200 as-is

. .
1419A G R polystyrene decade cap

200

OS01 .
1419K G R DECADE CAP...

200

OS01

.
1419M G R DECADE CAP...

200

OS01 .
1419P G R DECADE CAP polystyrene

200

. .
1422-D G R  1422-9854 Dual precision variable capacitor 1150 & 115 pf -picture-

5000

VMDD4
1422-MD G R  1422-9854 Dual precision variable capacitor 1050 & 105 pf -image-

5000

SOLD SOLD
1424A G R  standard polystyrene   decade cap. 1uf step

call

tub2 .
1426 G R  4 terminal cap std. 1, 10, 100 ufd, 1, 10, 100 mfd, 1F -image-

1250

tub1
1432J G R  step resistor  1K - 1 Ω

199

tub3 ab2
1432K G R 100 - 0.1 ohm 4 decades 

124

ab2
1432L G R DECADE resistor...

124

GR14
1432N G R 1k - 0.1 Ω 5 decades

194

ab2,GR14
1432P G R 100K - 10 Ω 5 decades 

124

ab2 .
1432Q G R 100k - 100 ohm 4 decades

124

ab2 .
1432U G R 4 decades

199

ab1 .
1432X G R 10k - 0.1 ohm 6 decades

525

ab2
1433F G R 7 DECADE resistor...

CALL

OS01 .
1433P G R DECADE resistor...

299

. .
1433N G R 5 dec box 11.111k - 0.1Ω steps

499

3 bench
1433T G R 5 dec box .999K - 0.01Ω steps (single row version)

899

1 bench
1434M G R DECADE resistor...

CALL

. .
1434P G R DECADE resistor...

299

(2) .
1434X G R 6- DECADE resistor...

call

. .
1450-D G R DECADE inductor

call

ab1 .
1450-TB G R DECADE attenuator

464

. .
1454-A G R DECADE voltage divider

250

OS01 .
1454-AH G R DECADE voltage divider

450

OS01 .
1460-TB G R gr box

call

OS01 .
1490- G R DECADE  inductor

450

OS01 .
1490-D G R DECADE  inductor

550

OS01 .
1551-A G R sound level meter

375

bb0

.
1565-B

1562-A

G R sound level meter & sound level calibrator

750

cab

.
1601-P101 GENERAL  RADIO jetec-30 gnd base transistor adapter

175

gr
1601-P102 GENERAL  RADIO jetec-30 gnd emit transistor adapter

175

gr
1602-B GENERAL  RADIO U-H-F admittance meter (no accessories)

250

gr
1602-P4 GENERAL  RADIO Gs load

100

3gr
1607-P101 GENERAL  RADIO jedec-30 gnd. base

175

gr
1607-P2 GENERAL  RADIO GR-T (mixer, stub, input) -image-

150

gr
1607-P8-4A GENERAL  RADIO 172 cm gr cable

75

gr
1607-P8-5A GENERAL  RADIO 215 cm gr cable

75

gr  
1617 G R capacitor bridge

400

. .
1632A G R inductance bridge

1200

. .
1632-P1 G R transformer (coax)

call

. .
1633-PI G R range extension units

650

dd1 .
1641-P2 G R transfer detector

150

. .
1644A  G R meg-ohm bridge as-is (damaged handle)

500

SOLD SOLD
1650-P1 G R test jig (new in box) black w/cable

400

BB0411
1657 G R RLC digi-bridge

call

bb1 .
1657-9600 G R adapter

call

gr .
1666 G R DC Resistance bridge

999

BB1
1685 GENERAL  RADIO digital impedance meter

394

(2) .
1689-9600 QuadTech digi-bridge remote test fixture

call

1 GR
1689-9601 GENERAL  RADIO digi-bridge BNC adapter

call

1 .
1840-A GENERAL  RADIO output power meter 

850

tub4 .
1862A G R MEGOHM METER

100

. .
1862-C GENERAL  RADIO MEGOHM METER (dd0)

475

call for avail bb0 .
1863 GENERAL  RADIO Megohm meter -image-

750

SOLD .
1982 GENERAL  RADIO sound level meter kit

call

. .
20G2M GENERAL  RADIO variable autotransformer

500

132A1
24163749-06F GenRad mnemonic ERTK

500

AA1R
24163750-03B GenRad mnemonic ADSC

500

AA1R
24184732-03 GenRad test board

750

AA1R
4025 G R DECADE voltage divider

call

ab1 .
716-C GENERAL  RADIO capacitance bridge

400

. .
722-D GENERAL  RADIO precision cap. 115-1150 uuf

200

tub3 .
874-banana GENERAL  RADIO gr to twin banana 

75

4gr .
874-banana GENERAL  RADIO gr to single shielded  banana 

75

4gr .
874-bnc GENERAL  RADIO gr to bnc adapter m/f

75

4gr .
874-C58 GENERAL  RADIO cable connector (nib)

100

SB21
874-C58A GENERAL  RADIO 50 ohm cable connector (nib)

100

SB20
874-C8A GENERAL  RADIO 50 ohm cable connector (nib)

100

SB20
874-D20 GENERAL  RADIO adj. stub 20 cm (only one left)

100

gr
874-D50 GENERAL  RADIO adj. stub 50 cm

175

bc4
874-DL50 GENERAL  RADIO adjustable stub 50 CM (NEW?)

295

27K07L(2)
874-EL GENERAL  RADIO elbow

75

5+gr .
874-F185 GENERAL  RADIO low pass filter 185 MHz

175

bc4, CAR9
874-F500 GENERAL  RADIO low pass filter 500 MHz

100

3gr, CAR14
874-F1000 GENERAL  RADIO low pass filter 1000 MHz

75

SOLD .
874-F2000 GENERAL  RADIO low pass filter 2000 MHz

100

2gr
874-F4000 GENERAL  RADIO low pass filter 4000 MHz

100

2gr
874-FBL GENERAL  RADIO bias insertion unit (w/ shielded type N &  banana adapters)

125

1gr
874-FBL GENERAL  RADIO bias insertion unit (w/ shielded TNC &  banana adapters)

125

1gr
874-G3 GENERAL  RADIO 3 dB pad 

100

gr
874-G6 GENERAL  RADIO 6 dB pad 

100

gr
874-G10 GENERAL  RADIO 10 dB pad 

100

3gr
874-G14 GENERAL  RADIO 14 dB pad 

100

gr
874-G20 GENERAL  RADIO 20 dB pad (NEW)

125

1+gr
874-G20 GENERAL  RADIO 20 dB pad (used)

100

1 gr
874-JR GENERAL  RADIO unknown 2 port 

call

4 gr .
874-K GENERAL  RADIO COUPLING capacitor.

75

4 gr .
874-L10 GENERAL  RADIO 10 cm air line

75

gr
874-L10L GENERAL  RADIO 10 cm air line

75

4 gr
874-L20 GENERAL  RADIO 20 cm air line

75

6 gr
874-L30 GENERAL  RADIO 30 cm air line

100

3gr
874-LA GENERAL  RADIO adjustable line (damaged)

call

gr .
874-LK20L GENERAL  RADIO constant- impedance adjustable line 20 CM

395

27K07dL
874-LR GENERAL  RADIO "open" line

125

gr
874-LTL GENERAL  RADIO constant impedance trombone line 

325

SOLD SOLD
874-M GENERAL  RADIO component mount

200

gr
874-MR GENERAL  RADIO mixer (noted bad) AS-IS

100

gr
874-MRAL GENERAL  RADIO mixer 10 MHz-9GHz (new)

250

gr
874-PB58 GENERAL  RADIO panel connector (nib)

100

SB21
874-PL8A GENERAL  RADIO locking panel con. (new)

125

gr, CAR16
874-Q2 GENERAL  RADIO gr 874 to plastic banana adapter

125

1 gr
874-Q900L GENERAL  RADIO gr to 900 adapter

125

3gr
874-QAP7L GENERAL  RADIO gr to APC-7 adapter

175

1gr
874-QBJ GENERAL  RADIO gr to type bnc f adapter 

75

gr .
874-QBJA GENERAL  RADIO gr to type bnc f adapter 

95

9+ gr .
874-QBJL GENERAL  RADIO shielded gr to type bnc f 

100

3gr wd1013
874-QBP GENERAL  RADIO gr to type bnc m adapter 

75

gr+ .
874-QBPA GENERAL  RADIO gr to type bnc m adapter 

85

10+gr
874-QCJ GENERAL  RADIO gr to type C f adapter 

100

1gr
874-QCJL GENERAL  RADIO gr to type C f adapter 

100

5+gr
874-QCP GENERAL  RADIO gr to type C m adapter 

85

gr+
874-QHJA GENERAL  RADIO gr to type c f adapter

150

1gr (1)WD015
874-QHPA GENERAL  RADIO gr to type c m adapter

150

1gr
874-QMMJ GENERAL  RADIO gr to sma adapter

150

1gr
874-QMMP GENERAL  RADIO gr to sma adapter

150

1gr
874-QMMPL GENERAL  RADIO gr to ? adapter

150

2gr SOLD
874-QNI GENERAL  RADIO gr to type N f adapter (new)

100

gr
874-QNJ GENERAL  RADIO gr to type N f adapter 

75

2+ gr
874-QNJA GENERAL  RADIO gr to type N f adapter 

85

2+ gr WD015(5)
874-QNJL GENERAL  RADIO gr to type N f adapter 

100

gr
874-QNP GENERAL  RADIO gr to type N m adapter (qty)

75

gr .
874-QSCP GENERAL  RADIO gr to type C (m) adapter

200

(1)WD015
874-QTNJ GENERAL  RADIO gr to type TNC f adapter

100

2+gr
874-QTNP GENERAL  RADIO gr to type TNC m adapter

100

2+ gr  
874-QUJ GENERAL  RADIO gr to UHF (pl259) f adapter 

75

5+gr .
874-QUJL GENERAL  RADIO gr to UHF f adapter 

75

4gr .
874-QUP GENERAL  RADIO gr to UHF m adapter -image-

75

9+gr (2)WD015
874-RG-213/U GENERAL  RADIO cables, call for lengths

call

gr2
874-R22L-A GENERAL  RADIO cable

150

+gr
874-sma GENERAL  RADIO sma adapters m/f

150

5gr
874-sealectro GENERAL  RADIO sealectro adapters m/f

150

5gr
874-T GENERAL  RADIO T connection -image-

100

6+gr, pm5611
874-TPD GENERAL  RADIO T connection

125

5gr
874-VQ GENERAL  RADIO 3 port device

100

2gr
874-VR GENERAL  RADIO 3 port device

100

gr
874-W50 GENERAL  RADIO 50 Ω term.

100

gr
874-W50B GENERAL  RADIO 50 ohm term. (3)

100

gr
874-W100 GENERAL  RADIO 100 ohm term.

100

lost? .
874-WM GENERAL  RADIO 50 Ω

100

gr
874-WM 50 GENERAL  RADIO 50 Ω term. 

100

1+ gr
874-WMMJ GENERAL  RADIO sma (f)

125

4 gr .
874-WN GENERAL  RADIO short

100

(2)gr
874-WN3 GENERAL  RADIO short?

100

gr
874-WNL GENERAL  RADIO load?

100

gr
874-WO GENERAL  RADIO open 

100

SB25 (1)
874-WO3 GENERAL  RADIO open 

150

2gr
874-X GENERAL  RADIO insertion unit

75

6+gr .
874-XL GENERAL  RADIO coaxial inductor

50

2gr .
900-G10 GENERAL  RADIO precision 10 dB fixed attenuator

250

PS
900-L30 GENERAL  RADIO precision 30 cm air line

175

2gr
900-Q874 GENERAL  RADIO 874 - GR900  adapter 

150

4gr
900-QAP7 GENERAL  RADIO APC-7 to gr900 adapter 

200

1+gr
900-QBP GENERAL  RADIO bnc m  to gr900 adapter 

100

2gr
900-QHJA GENERAL  RADIO ?? f  to gr900 adapter 

200

2gr
900-QMMJ GENERAL  RADIO sma female - gr900 adapter 

175

gr
900-sma GENERAL  RADIO 900 to sma male 

175

gr .
900-QNJ GENERAL  RADIO type n male -gr900 adapter 

100

5+gr
900-QNJA GENERAL  RADIO type f male -gr900 adapter 

150

2gr
900-QNP GENERAL  RADIO type n female adapter 

100

5+gr
900-QNP GENERAL  RADIO type n male adapter 

150

1gr
900-QSCJ GENERAL  RADIO female adapter 

250

BB0412
900-QTNJA GENERAL  RADIO tnc  female adapter 

100

gr
900-QTNJ GENERAL  RADIO tnc  female adapter 

100

gr
900-QTNP GENERAL  RADIO tnc  male adapter 

100

gr
900-TUB GENERAL  RADIO tuner (in box) -image-

450

1gr
900-W50 GENERAL  RADIO 50 ohm load (part of -cal kit-)

150

4+gr
900-WN GENERAL  RADIO short (part of -cal kit-)

200

gr
900-WO GENERAL  RADIO open (part of -cal kit-)

200

gr
900-WR110 GENERAL  RADIO 1.10 mismatch

200

SOLD SOLD
900-WR120 GENERAL  RADIO 1.20 mismatch

200

SOLD SOLD
900-WR150 GENERAL  RADIO 1.50 mismatch

200

SOLD SOLD
941-A GENERAL  RADIO torodial transformer -image-

125

gr
M20 GENERAL  RADIO 120v 2.4A 350 Hz cycles min.  variac  (open frame - like new)

100

TR121
M20G3 GENERAL  RADIO 120v 3 ph 350 Hz min. 20 Amp variac    (3-gang - open frame)

350

. .
OS 21220 GENERAL  RADIO sma adapter

150

SB32 .
SC 51-074-6400-89 GENERAL  RADIO 51-074-6400-89 sealectro to GR 874 adapter -image-

200

(10+) WD015 .
W20M GENERAL  RADIO 120v 20 Amp variac (in case)

300

.
W20M GENERAL  RADIO 120v 20 Amp variac (in case)

300

CTN2 VM602BB
W20MT3 GENERAL  RADIO 140v 18 Amp autotransformer

475

cab
W5MT3 GENERAL  RADIO 120v variac 

250

tub6
W8MT3 GENERAL  RADIO 140v 10A autotransformer

375

cab  
2099-2-14 Kings type f male -gr900 adapter (same as 900-QNJA)

150

1gr
. G R .

.

.

Click here for free download of many manuals for GR products.

 

 

 

 

Last modified: see above

APTEC ELECTRONICS 

Address: PO BOX 101, El Segundo CA 90245-0101   
  Telephone: 310-640-7262       
CAGE code 4K3T8
Electronic mail : General Information: stu@aptecelectronics.com        
    Webmaster: stu@aptecelectronics.com