Surplus Parts & Equipment

Dr Alex UR4LL has quite a few Russian electronics parts and some equipment for sale. The list is updated periodically, and some items have pictures (click on links for details and/or pictures of each item); (Email UR4LL for details). If your email program does not pick up the "drgavva" email link, his address is "drgavva" followed by "@" and "gmail.com". Alternate email address is "ur4ll@gmx.com".

It is also possible to contact Dr Alex via Skype, address: alexgavva

The most popular QRO words in Russian and their translation you can find here

NOTE:  For Russian bipolar transistors , FETs, ICs, etc, contact UR4LL directly with your inquiry.

List of Categories for Items Offered
(click to go)
Triodes
Tetrodes
Pentodes
Audio Tubes
Sockets
Miscellaneous
Microphones
Turns counters
TRX Accessories
RF Transformers
Heater Transformers
Anode Transformers
Low-Volt Transformers
Meters
Relays
Kits for Amplifiers
Non-Inductive Resist.
Inductive Resistors
Insulators
Capacitors
Door Knob Capacitors
Vacuum Capacitors
Air Var Capacitors
Knobs
Switches
Roller Coils
Variometers
Fixed Inductors
Chokes
Zener Diodes
Straight Keys
Cameras
Receivers
Calculators
Antenna Analizers
Russian Cars Parts


TRIODES

GS35B   1500+W thru 432 MHz new in box - $120
You can see designs with GS35B: #1, #2, #3, #4, #5, #6,
GS35B without cooler   $95
GS35B copper cooler   $25
Coaxial resonator PA for GS35b. OK for 432MHz,minimal hours in use, perfect shape. Schematic available. Weight without tube 20kg. Price without tube $250 shipped to Europe and $280 shipped to USA.

GS31B  Almost identical to GS-35B except 1KW anode instead of 1.5KW, and designed for almost TWICE the tube life  1200W out thru 432 MHz. Original factory package. - $100
(NOTE from ND2X: Two GS-31B triodes will outperform a pair of 3CX800's at less than 20% of the cost).
NOTE: All GS35b schematics are OK for GS31b.

GS9B  300W on HF to 432MHz, >100 W on 13cm (K9EK cavity design) - $10 without cooler, $15 with cooler

GI7B & GI7BT   300-400W, HF to 300MHz; 250W thru 23cm) - $25
SOCKET for GI7B - $25
Coaxial SOCKET for GI7B - $30
The simplest socket for GI7B - not for sale, how to build.

GI70B & GI70BT - $20
Absolutely same as GI7B and GI7BT only without coolers.
Can be used as a spare tubes.

GI6B   identical to GI7B except rated to 1300MHz instead of 3GHz; use same as GI7B - $20

GU5B 2.5kW triode (3.5kW on HF) - $110
Two GU5B Power Amplifier and its HV PS

GU48 kW glass triode. OK for HF and for audio as well. It is exact copy of Svetlana 833a Triode- SOLD

GI-46b SOLD
GI-46b without cooler $35
Some designs with GI46b including 3-500z substitution: #1 , #2, #3 , #4, #5 , #6.

811 Russian Triode SOLD
811 Ceramic Socket - $20 per pair  
4X811 Socket on plate - $25 per 4pcs  


TETRODES

GMI-11 compact tetrode - low height 500W tetrode - tube $75, its socket $15
800 W PA with 2 GMI-11 w/o anode transformer and its PS

GMI-83B with socket similar to GMI-11 tetrode and all GMI -11 PA designs are OK for this tube. Heater 25V@2.5a. Plate voltage 1200-1900V. 2 tube with 1900 V plate voltage are OK for 600W output. See picture for 3-tube KW PA - tube - $40, socket $7

807 beam tetrode - $7 - REDUCED!

813 - $30; sockets - $15
Two of these tubes run 1kW without cooling and the associated blower noise.

GK71 - $30; sockets - $15
Two of these tubes run 1kW without cooling & associated blower noise. Equivalent to 471 (or RS-471?).
See schematics #1#2#3,   #4,

6P45S Sweep Tube - SOLD Socket - $2.
Similar to PL519 except the heater voltage is 6.3V.

GS3b 2.5kW Tetrode OK for HF,VHF, SHF - $140 - NEW!

GS15B   500+ W on 23 cm in KD5FZX PA design - $15. Socket - $20.   HF Socket - $20.
NOTE: GS15B also runs 400 W on HV and 6m.

GS23B   1.5KW on 70cm; N7ART, KD5FZX, K5GW PAs (same as 4CX1600U; similar to YL1050) - $120
NOTE: GS23B also runs 2 kW on HV and 6m.

GS36B   Same as 4CX400A; Is direct plug-in on/to 4cx150 to 4cx400 family. Ken, KM3F runs 600W with a single GS36b on 6m. Read Ken's message - $70.
Socket for GS36b - $15.

GU29 dual beam tetrode $10, socket $5 This is a small glass tetrodes widely used in Eastern Eu for building 100W PA; roughly equivalent to SRS4451, QQE06/40, RS1009, 5894, CV2797, 829B - US made.
See description   simple Russian 400 W anode multiplier PA with 4 GU29.

GU34B - $40  
Tube is NIB, passed military control. Works up to 250 MHz, Ua max 2.5kV. Base similar to GU43b. It will do 1KW on HF with no problem. Sometimes it works better than GU74b. GU34B PA with original socket
GU-34b original socket - $65
  GU-34b small socket - $30
  GU-34b metal socket  and its  top view - $70

NOTE: GU34B is able to work without any air cooling up to 350mA with plate voltage 2kV

Schematics with GU-34b are available at:
1. 900 W PA http://ra3ggi.qrz.ru/OTHER/3.htm       2. 1 kW PA http://www.qrx.narod.ru/hams/um_gu34.htm

GU35B - SOLD
Good through 250 MHz,Anode dissipation rating 3.5kW, Ua max 5kV.
It's easy to build a socket for this tube: GU35B basement - Note that the central pin is Grid 1.

GU39A-1 water cooled tetrode,8kW up to 100MHz - $100 - REDUCED!

GU39B-1 air cooled tetrode , 6kW up to 100 MHz - SOLD

GU43B  NOTE:   OK for HF-6m, similar to 4CX1600; 1600 W up to 100 MHz. - $65
Orginal GU43b socket - $90   Small GU43b socket - $30

GU47b 6kW HF tetrode - $200
2xGU47b in 10kW HF Power Amplifier

GU70b tetrode (4cx250b) - $40  
Socket for 2 GU70b tetrodes (4cx250b) - $25

GU74b 250MHz (4CX800a exact quality copy made by Svetlana) tetrode Tube - SOLD
OK GU74b with minor cosmetic defects are available - SOLD
GU-74B socket with anode clamp -$70.
GU-74B socket similar to above without anode clamp -$35.
SK1a Socket for GU-74B - $30.
Similar to SK1a socket for GU-74B, with bypass capacitor, built as tank - $35.
SK620 Socket OK for GU-74B - $35.

GU78B Tube - SOLD
Socket for GU78B tetrode - $140
Mounting box for GU78b - $25
GU78b Tetrode original heater transformer 220-240/110-127V prim, secondary (19+8+5V)@5A - $30. Built according to Russian Military Standards


GU84b tetrode - $390
Socket for GU84B - $120-150
GU78b Tetrode original heater transformer 220-240/110-127V prim, secondary (19+8+5V)@5A - $30. Built according to Russian Military Standards. OK for GU84b also.



PENTODES

GU46 pentode (exclusively linear tube) - $60
800-1000W, similar to 4-1000A or QB5/1750
See picture of power amplifier with this tube.

GU50 pentode (analog of German LS50)-$10, socket - $7

GU81M - $55, socket - $35
Two of these tubes run 3kW without cooling and the associated blower noise. It is possibly to undress tube for its height reducing. See schematic.

2Zh27L  Widely used pentode for Russian military receivers - $3


AUDIO TUBES

6C33C audio triode - ( 6S33S) - $17. Sockets are available -$5. It is easy to find data and schematics if you Google 6C33C

6N1P  double triode. Equal to E88LC,6DJ8,6922. $2
6N2P-EB   double triode. Equal to RCA 12AX7. $2

SOCKETS

SOCKET for GI7B - $25
Coaxial SOCKET for GI7B - $30
The simplest socket for GI7B - not for sale, how to build.
811 Ceramic Socket - $20 per pair  
4X811 Sockets on plate - $15 per 4pcs  
GMI-11 socket - $15
GK71 socket - $15
813 socket - $15
GS15b Socket - $20.  GS15b HF Socket - $15.
GS36b (4cx400a) socket - $15.
GU29 dual beam tetrode socket -$5
GU-34b original socket - $65
 
GU-34b small socket - $30
 
GU-34b metal socket  and its  top view - $60
Orginal GU43b socket - $90  
Small GU43b socket - $30
Socket for 2 GU70b tetrodes (4cx250b) - $25
GU-74B socket with anode clamp -$70.
GU-74B socket similar to above without anode clamp -$35.
SK1a Socket for GU-74B - $30.
Similar to SK1a socket for GU-74B, with bypass capacitor, built as tank - $35.
SK620 Socket OK for GU-74B - $25.
Socket for GU84B - $120-150
GU50 pentode socket - $7
SK620 Socket OK for GU-74B - $25.
Socket for GU81m - $35

MISCELLANEOUS
 
Russian military antenna for mobile use, so called "Kulikovka" - $15

 Neon TH20 and TH30 bulbs - the best RF indicator -$2

Common use Russian head phones for military equipment - $10

 Antenna Mast Guys   Steel cable with insulators 8m - 10m long (steel part) - $10 - $12
  NOTE:  These cables are able to be loaded up to 1.1 ton ( or abt 2300lbs) before failure.

  Long Antenna Mast Guys   Steel cable with insulators 80m long (steel part) - $40
  NOTE:  These cables are able to be loaded up to 1.1 ton ( or abt 2300lbs) before failure.

Thyratron TGI 1-1000/25, 1000A@25kV - $40         (A thyratron is a type of gas filled tube used as a high energy electrical switch and controlled rectifier)

 RF Probe Use with RF transformers - $3

 Hi-Quality Aviation use rotator OK for small antennas,etc, 100kg/cm strength, 12-27VDC. - $50 - REDUCED!

Compact turbine, 24-26VDC - SOLD

Shaft extender 6x6mm, ajustable - $3ea

Top mast device for both vertical and dipole - $25.

Metal box with top cover and insulator 105x80x210mm - $10

Metal cover 40x20x200mm - $3

Field Phone - $25

Russian Military Barometer M-67, 610-790 mm Hg - $40

Radial Blower   360 qubical meter /hour - $30

NIB Tokyo HTX-1.5KF External Cooling Fan Made in Japan - $100

MICROPHONES
 
 New Motorola CMN6164C and MDRMN4025b Microphones - well built, excellent audio -$25
You can see how to use MDRMN4025b with amateur tranceiver: #1

 New Motorola CMN6164C and MDRMN4025b Microphones - Ready for use with IC-746(7400) and IC-756 tranceivers -$30

Dynamic Russian stand microphone MD-380A New in box. Provides excellent audio quality with any tranceiver. - $15

Dynamic Russian stand microphone MD-44 - $20

Russian military microphone - 15

Aviation use headphones with microphone never used - $50

Russian tank helmet with phones and laryngophones - $20

Common use Russian military head phone with mike - $15

TURNS COUNTERS
 
Compact Turns counters (18,13 turns) OK for vac var capacitors and inductors - $20 (18 turns), $15 (13 turns).

Turns counter (40 turns) OK for vac var capacitors and inductors - $30.

Turns counter 8 turns OK for 8 turns roller soil (see Roller coils)-$30.

Turns counter with 3:1 reducer -$10.

Reducer with 2x500pF air variable - $30, $20 without capacitor

Turns counter 90deg angle $10.

TRX ACCESSORIES
 
KENWOOD VGS-1 vocal confirmation/voice recorder (for TS590/480) New in box - 60 Euro

YAESU DVS-6 Digital Voice Recorder (for FT950/2000/3000/5000) New in box - 50 Euro

YAESU FH2 Remoute Wired Keypad Controller (for FT950/2000/3000/5000) New in box - 60 Euro

RF TRANSFORMERS
Toroidal RF Transformer - SOLD
Large RF Transformer 1-30MHz, up to 4kW - $55
Small RF transormer - $10

HEATER TRANSFORMERS
TH46, 58W, 220-240/110-127V prim, secondary 4x6.3V@2.65A - $22
TH5 . Prim 220-240/110-127V, secondary 6.3V@0.55A and 6.3V@5A - $17
TH55, 98W, 220-240/110-127V prim, secondary 2x6.3V@0.87A + 2x6.3V@8A - $25
TH8, 58W, 220-240/110-127V prim, secondary 2x6.3V@5.4A - $25
TH58, 122W, 220-240/110-127V prim, secondary 3x6.3V@6.3A + 6.3V@3A - $30
TH61, 190W, 220-240/110-127V prim, secondary 3x6.3V@9.2A+6.3V@7A - $35
GU78b Tetrode original heater transformer 220-240/110-127V prim, secondary (19+8+5V)@5A - $30
Built according to Russian Military Standards


ANODE TRANSFORMERS
#1 - primary 220-240V, secondary 900-1000v @~0.9A - SOLD
#2 - primary 220-240V, secondary 1100v - $50
#3 - primary 220-240V, secondary 1100v, 800mA - $70

Multiplier x4 220-240VAC input, 1150-1250VDC@700mA output.
Weight abt 300g. Substitutes heavy transformer, rectifier and capacitors - $50

LOW-VOLTAGE TRANSFORMERS:

TA50 - 26W, prim 220-240/110-127V, 58mA secondaries 200+200,180+180, 20+20 V - $20
TA178 - 110W prim 220-240/110-127V, secondary (28+28, 28+28)V@1A & (6+6V)@0.9A - $25
TA274 - prim 220-240/110-127V, secondary (80+80, 56+56)V@1A & (14+14)V@1A - $30
TAH69 - prim 220-240/110-127V, secondary (28+28,28+28)V@1A & (6.3+6.3)V@0,71A - $30



METERS Size 60x60mm meters requires 50mm diameter wall hole:
100mkA-0-100mkA - $15 each
100mA-0-100mA - $15 each
50 mA - $15 each

3kV DC Meter - $30
Big 1A DC Meter (80x80mm, hole 69mm diam) - $20
Small Russian Meters - $10 each
Big Russian Meters - $15 each
3A current meter with RF probe NIB - $20. RF power meter with it.

Original R-140 station front panel meters - $20 each

RELAYS

High quality aviation use relays  OK for 1kW and more HF finals. $70 per 5 pcs
NOTE: Single units are also available, $15 each
See picture of these relays in GU84B PA.  See another picture with these relays

RF Relay >1000 W (for HF) open-frame relay, 24-27VDC coil (use for HV, e.g. 3kV 2A is no problem; NOTE:  20A at 30 MHz ) - $15
Plate with two installed - SOLD
Plate with four installed - SOLD
RF Relay in HF Power Amplifier
RF Relay in 10kW HF Power Amplifier

RF Relay:  Small size open frame relays (OK for GU74b); It is possible to use these relays for Pi circuits with 1 kW and more. See picture these relays used in 1 kW PA - $15

RF Relay:  Open frame 2 position relays. Using a pair of these relays it is possibly to build 5 bands switcher for Pi-circuit. It has neutral position if it is tongue directed to down, I kW it is not a problem for it. Russians call it "tongue of my mother-in-law" - $20 new, $15 used, close to new. This relay with 1 pole connector Excellent as High Voltage switch- $10

REW-14 1500 W (thru 650 MHz) 50 ohm coaxial relay with 3 cable connectors - $45
REW-14 relays are widely used at Germany club station DR9A for switching their numerous antennas.
No failures during many years with power up to 3 kW.

REW-15 1500 W (thru 650 MHz) 75 ohm coaxial relay with 3 cable connectors - $23
See writeup for notes on using this relay in 50 ohm PAs, especially HF and 6M - no sweat!!
Are able to work up to 3 kW similar to REW-14 (See note above).
REW15 connector #1 - $8ea
REW15 connector #2 - $6ea
REW15 connector #3 - with teflon cable - $5ea
REW15 connector #4 For small diam cables,5-9mm OD - $4ea

REW16 1000W on HF (500W thru 1000 MHz - usable at 1296MHz) 50 ohm coaxial relay with 3 cable connectors ( OK for RG-213) - $35.
REW16 connector #1 - $10ea
REW16 connector #2 - $4ea
REW16 connector #3 - $5ea
REW16 connector #4 For small diam cables, 4mm OD and less - $4ea
REW16 connector #5 - with cable ( up to1m long) $6ea

REW17 75 ohm relay, works up to 23cm - $15.

Russian SPDT P1W-1 relay 5kV 12A (on 30MHz), 24VDC coil. Works up to 60MHz - SOLD

Siemens VR421 5kW SPDT relay 24VDC coil, Made in Germany - $60

Siemens VR311 2kW SPDT relay 24VDC coil, Made in Germany - $50

Jennings RJ1A-26S SPDT relay 26.5VDC coil, 5kV, 14A@2.5MHz, 8A@30MHz - $40

B1B Vacuum Relay, 3KV, 10A at 30 MHz - $20 each

B2B Vacuum Relay, 4KV, 15A - 4kV@15A relay @ 30 MHz, 5.5kV@35A relay @ 3Mhz. Its coil is 24VDC - $30 each.  B2B Relay in HF Power Amplifier

HV 2-3 kV@1-2A RelayOn plastic plate - $12

RPA12 polarized RF relay; input circuits of HF PA with 80-100W or more, 30-40W up to 150 MHz - 13 VDC coil models -$5 and 27VDC coil models- $4

KITS FOR AMPLIFIERS

200-500W HF Amplifier Kit Includes box,tubes, band switch, air var capacitors, heater transformer, HV multiplier, meters and other parts -easy to begin and complete. Price depends from included parts.
Box with top cover - Dont sell this box alone, sorry
Box and its top cover - Minimal metal works with it.
Ready for use 2xGU72 glass tetrodes 500W HF PA in similar box #1.
Ready for use 2xGU72 glass tetrodes 500W HF PA in similar box #2.

Kit for Coaxial resonator 432 MHz PA with GS35b triode. OK for 400-1500W, minimal hours in use, perfect shape. Weight without tube 20kg. Price without tube $250 shipped to Europe and $280 shipped to USA. GS35b triode, Zenners, heater transformer, compact turbine are available.
Its original schematic - It is PA unit from R-410 Russian station
Its schematic with Zenner mod - Plate voltage 3-4kV is OK
GS35b triode - New in box -$120

Ready for use box for socket (sk1a installed) and fun OK for another sockets -$20( without sk1a).

NON-INDUCTIVE RESISTORS

100 Ohm 10W non-inductive - $5
150 Ohm 10W non-inductive - $2 each
100 Ohm 60W non-inductive - $10 each
Two 100 Ohm 60W non-inductive resistors on a plate - $20
Five 50 Ohm 10W non-inductive resistors on a plate - $10
             (Using 5 plates it is possibly to easy build 50ohm 250W dummy load.)
75 Ohm 25W non-inductive - $2 each
51 Ohm 20W non-inductive - $4 each
50 Ohm 25W non-inductive - $5 each
17 Ohm 25W non-inductive - $2 each
NOTE:  Using 3 of them is easy to build 75W 50ohm dummy load.
17 Ohm 50W non-inductive - $3 each
100 Ohm 200W non-inductive - $4 each
17 Ohm 100W non-inductive Use 3 of them is easy to build 50ohm 300W dummy load. - $4 each
25 Ohm 200W non-inductive Use 2 of them is easy to build 50ohm 400W dummy load. - SOLD


INDUCTIVE RESISTORS

  10 Ohm 10W
- $2
  10 Ohm 25W
- $3
  20 Ohm 3W
- $2
  20 Ohm 75W each - $15 per pair
  20 Ohm 150W
- $12
  22 Ohm 50W - $5
  30 Ohm 50W - $5
  36 Ohm 50W - $5
  47 Ohm 50W - $5
  47 Ohm 100W - $10
  51 Ohm 30W - $4
  51 Ohm 75W
- $7
  100 Ohm 100W
- $10
  180 Ohm 100W
- $10
  620 Ohm 50W - $5
  1 kOhm 50W
- $5
  2k Ohm 25W - $5
  3.3 kOhm 10W - $2
  5.1kOhm 50W
- $5
  30 kOhm 100W - $10

Big power inductive wire resistors are possible according to your request


INSULATORS
Big Ceramic Insulator - SOLD
Big Antenna Insulator - $5 each - Length - 70mm, hole -10mm diam.
Ceramic Antenna Insulator
: Front / Back - $6 each
Inverted-V dipole or high power wire Antenna Insulator - $20 each
Antenna Insulator - $8 each - Good for high power.
Antenna Insulators - Ceramic (pictured top, $1 each, pictured bottom, $1.50 each)
Antenna Insulators (used by military) - $5
Antenna Insulator - $10 each
Ceramic Insulator with 3 electrodes - $3
More Feedthrough Insulators - $3 each
Big Feedthrough Insulator - $10 each
Top mast insulator for both vertical and dipole - $30
Insulator for vertical antennas - $15

CAPACITORS

HV Capacitors for Rectifiers:

100 microFarad, 5KV Oil filled. $110. For Europe only; at between 13 and 14 kg, it's too heavy (expensive) to ship outside Eu.
100 microFarad, 3KV Oil-filled - $95
10x15x18 cm size,18 cm is height with electrodes
Compact 100 microFarad, 2500V Oil-filled - $60 - NEW!
8x14x18 cm size,18 cm is height with electrodes
100 microFarad, 3KV - $95
100 microFarad, 1000V - $35
10 microFarad, 1000V - $10
10 microFarad, 1600V - $15

 
K15U-1 door knob type:
1 pF 10kV 6 kVar $3
1.5 pF 6kV 5 kVar $2
2.2 pF 6kV 5 kVar $2
3.3 pF 6kV 5 kVar $2
4.7 pF 3.5kV 4 kVar $2
4.7 pF 6kV 7kVar $3
6.8 pF 3.5kV 6 kVar $3
6.8 pF 10kV $3
10 pF 3.5kV $2
10 pF 6kV $3
10 pF 10kV 8kVar $4
10 pF 25kV 50kVar $10
15 pF 3.5kV 4 kVar $2
15 pF 6kV 7 kVar $3
15 pF 10kV 8kVar $3
15 pF 15kV 35kVar $6
18 pF 3.5kV 4 kVar $2
18 pF 6kV 5 kVar $3
18 pF 10kV 8kVar $4
22 pF 3.5kV 4kVar $2
22 pF 6kV 5kVar $3
22 pF 10kV 8kVar $4
22 pF 10kV 40kVar $5
27 pF 3.5kV $2
27 pF 6kV 5kVar $3
27 pF 10kV 8kVar $4
33 pF 3.5kV $2
33 pF 6kV $2
33 pF 10kV 8kVar $4
33 pF 10kV 40kVar $6
33 pF 25kV 125kVar $12
39 pF 3.5kV 4 kVar $2
39 pF 6kV 7kVar $3
39 pF 10kV 8 kVar $4
47 pF 3.5kV $2
47 pF 6kV 7kVar $3
47 pF 6kV 30 kVar $5
47 pF 10kV 8kVar $4
47 pF 25kV 160 kVar $15
56 pF 3.5kV $2
56 pF 6kV 7kVar $3
56 pF 10kV 8kVar $4
68 pF 3.5kV $2
68 pF 6kV 7kVar $3
68 pF 10kV 8kVar $4
68 pF 15kV 14kVar $6
100 pF 3.5kV $2
100 pF 6kV 7kVar $5
100 pF 10kV 9KVAR $6
100 pF 15kV 15KVAR SOLD
100 pF 20kV 15KVAR SOLD
100 pF 20kV 25KVAR SOLD
150 pF 3,5kV 6KVAR $3
150 pF 6kV 7KVAR $5
150 pF 10kV 9KVAR $6
150 pF 20kV 30KVAR $7
220 pF 3.5kV/8KVAR $3
220 pF 10kV 16KVAR SOLD
220 pF 15kV 25KVAR $7
330 pF 3.5kV 8KVAR $4
330 pF 4kV 15KVAR $5
330 pF 6kV/20KVAR $6
330 pF 15kV/30KVAR $8
470 pF 4kV/20KVAR $5
470 pF 6kV 25 kVar SOLD
470 pF 15kV/40KVAR $10
two (of above) mounted on ceramic plate $15
680 pF 4kV/25KVAR $6
1000 pF 4kV/30KVAR $6
1000 pF 6kV/40KVAR $8
1500 pF 15kV $15
2200 pF 6kV/60KVAR $10
                  K15U-2 Capacitors:
100pF 10kV 50kVar - $7

150 pF 10 kV 75 kVar - $10
330 10kV 150kVar - $15
470pF 4kV 100kVar - $10
470pF 16kV 8kVar -$5
2200pF 6kV 35kVar - $8
2200pF 10kV 50kVar - $10
2500pF 6kV -$6
4700pF 6 kV 65 kVar - $15

KVI-1 RF Capacitors
4.7 pF 10KV - $1
6.8 pF 10KV - $1
10 pF 10KV - $1
47 pF 20kV   $3 per pair
150 pF 10kV   $3 per pair


KVI-3 door knob type
220 pF   12 kV   $2
470 pF   16 kV   $4
1000 pF   12 kV   $6
1500pF   10kV   SOLD
2200pF 10kV - $6
3300 pF 10 kV   $4
4700 pF   5 kV   $4
4700 pF   10 kV   $7
4700 pF   12 kV   $9
6800 pF   12 kV   $10

K15-5 Disk Ceramic
470 pF 3kV - $0.25
1000 pF 6.3 kV - $1
2200 pF 3kV - $0.50
3300pF 3kV - $0.50
4700 pF 1.6kV - $0.30
4700pF 3kV - $0.50
6800 pF 1.6 kV - $0.50
10.000 pF 1.6kV - $0.50
15.000 pF 3kV - $1

Mica capacitors
KSO-13     5100 pF 2 kV - $5
KSO-10     50 000 pF 500 V - $4
KSO-8       2000 pF 2,5 kV - $2
KSO-8       10 000 pF 1 kV - $2

Teflon capacitors
FGT-I 10 000 pF 4kV - $7
FGT-I 50 000 pF 2kV - $10
FGT-I 1000 pF 20kV - SOLD

Ceramic trimmers
8-60 pF 500V - $3

Vacuum capacitors:
12.5pF 10kV - 9$
25pF 10kV - $11
25pF 15kV - $13
30pF 15kV - $13
50pF 10kV- SOLD
50pF 15kV- SOLD
50pF 25kV- SOLD
50pF 20kV Made in UK- $18
75pF 10kV- $12
100pF 10kV- $11
100pF 15kV- $12
100pF 20kV Made in UK- $20
150pF 10kV- $12
150pF 15kV - $13
200pF 10kV- SOLD
200pF 15kV- SOLD
250pF 15kV - $14
300pF 15kV- $15

K61-4 300pF 45kV- $85

K61-4 400pF 45kV- $90
  Vacuum Variable capacitors:
3-50 pF 25 KV  max dia. 75mm, max len. 179mm (with shaft) - $75
4-100 pF 5 KV  Compact vac var capacitor 4-100pF 5kV - $70
5-100 pF 25 KV 50 A max dia. 87mm, max len. 191mm (with shaft) - $85
5-100 pF 25 kV 75A  - $110
5-250pF 5KV max dia. 70mm, max len. 156mm (incl shaft) -$120
10-200 pF 25 KV 75A - $110
7.5-350pF 10kV max dia. 100mm, max len. 249mm (with shaft) -$140
15-350pF 25kV 75A - $130
10-500 pF 10 KV max dia. 115mm, max len. 254mm (with shaft) - $150
15-750pF 5KV max dia. 108mm, max len. 200mm (incl shaft) - $150
(measured capacity is 10-780pF)
20-1000pF 10KV max dia. 145mm, max len. 278mm (incl shaft) - SOLD
w/mounting hardware & turns counter
10-1200pF 4KV max dia. 96mm, max len. 200mm - $135. Turns counter -$15, mounting hardware -$15
10-1200pF 4KV with enlarged carbolite flange -$145
Compact Turns counters (18,13 turns) OK for vac var capacitors and inductors - $20 (18 turns), $15 (13 turns)
Turns counter (40 turns). OK for vac var capacitors and inductors - $30
60mm diam Mounting Hardware #1 (low) - SOLD
60mm diam Mounting Hardware #2 (high) -$25 per pair
60mm diam Mounting Hardware #3 -$15 per pair
50mm diam Mounting Hardware #4 -$20 per pair
50mm diam Mounting Hardware #5 -$15 per pair
12-6.5mm Teflon Saft Extender You can extend it more with 6.5-7mm rod -$10


Air Variable capacitors
Hi-quality (ceramic, bearings) 4X500pF with reducer - $45. Widely used in Russian HF PA designs.
2 x 8-110pF air variable with 127 VAC motor - $45
2x10-710pF air variable capacitor With reducer - $25
10-320pF capacitor for VFO With reducer and tuning knob. - $15
Compact Air Variable capacitor 3x10-430pF - $25
Compact Air Variable capacitor 3x9-490pF - $15
High quality anode var capacitor 8-250pF - SOLD
50-1200 pF air variable capacitor with cover - SOLD
35-1000pF var capacitor for KW PA - $75
2x600pF air variable capacitor - SOLD
21-209 pF Air Variable Widespaced Capacitor - $40
Wide Spaced Air var capacitor 285pF - $85
Wide Spaced Air var capacitor 15-80pF - $45
Long shaft air var capacitor 3x10-515pF - SOLD
Butterfly capacitors - contact UR4LL
2000pF (4x500) air variable capacitor - SOLD
Big air variable  - $30
2-100pF Air variable with coil  - $10
Small Air variables 2x4-35 pF - SOLD
2x8-200pF Air variable with long shaft - $25
Large 4-220pF Air var capacitor and it is used in 10kW PA - $55
3x8-430pF small size air var with reducer - $10
3x6-520pF small size air var with reducer - $12
2x8-430pF small size air var with reducer - $8
2x5-520pF compact size air var with reducer - $10
2x(6-380pF +6-470pF) compact size air var with reducer - $8
2x3-240pF very compact size air var - $6
3x8-540pF Air var - $25
3x10-250pF Air var - $12
2x8-540pF Air variable - $20
2x12-115pF Reared Air variable - $10
3x7-68pF Reared Air variable - $12
2x350pF air var - $8
2x500pF air var - $10
Reducer with 2x500pF air variable - $30 with capacitor, $20 without capacitor
2x11-530pF air variable - $25
5-160pF air variable - $10
2x10-500pF air variable - $8
2x9-365pF Compact air variable New in box - $10
318pF compact air var - $45
25-180pF compact air var -SOLD
3-50 pF Air variable with cover - $8
8-180 pF Air variable - Wide spaced - $55
15-115 pF Air variable - Wide spaced - $22
12-205 pF Air variable - wide spaced, solid construction - $35
2x300pF wide spaced air var with top cover - $50
15-520pF Air var with reducer and tuning knob  - $20

HQ 3 Section (6-130pF+6-135pF+8-80pF) air variable capacitor   and its top side - $15

HQ 3 Section (7-205pF+7-193pF+4-41pF) air var capacitor solid construction - $18

HQ 2 Section (12-245pF+9-240pF) air var capacitor solid construction - $12
Air variable 4x8-480 pF with reducer - $25
5 Section Air variable 5x9-410 pF - $15

3mm plate distance Air variable 2x(20-200pF) 100x100x250mm - $80

3mm plate distance Air variable 2x(2-96pF) 100x100x150mm - $60

3mm plate distance Air variable 13-180pF100x100x150mm - $55

3mm plate distance Air variable 20-270pF 100x100x170mm - $65

3mm plate distance Air variable 23-330pF 100x100x190mm - $70
 
KNOBS
Tuning knobs, are OK for 11 position ceramic switch  - $1 each
Tuning knobs  - $1 each
Tuning knobs #2  - $2 each
BIG tuning knobs  - $5 each
Elegant tuning knobs  -for bigger ones - SOLD, $3 for smaller ones
R-140 station tuning knobs  - $10 each
R-140 station band switching knobs  - $7 each

SWITCHES
7 Position Switch with motor - $40
Switch with motor and 8 coils - $25
9 position large 2 wafer ceramic switch OK for 1-2kW - $25
Compact 3 position 1 wafer ceramic switch OK for 1-3kW antenna switch - $8
7 position band switch - $30
5 position large 2 wafer ceramic switch - $20
25 position 2 wafer switch - $12

11 position, ceramic:   1 wafer - $3;  2 wafer - $4; 3 wafer - $5;   4 wafer - $6;   5 wafer - $7
Used by Russian Hams in GS-35B amplifiers.
See picture for an application. It is better to insulate switch from front panel.
Tuning knobs, are OK for 11 position ceramic switch  - $1 each

Heavy Duty switch #1 Good to 5KW - $35
Heavy Duty switch #2 Good to 5KW - $15
R-140 radiostation band switch - $35  GOOD FOR 5KW - it has 15 RF HV capacitors on it


ROLLER COILS
Roller coil with integrated turns counter, 49 microH - SOLD
Compact Roller Coil - SOLD
High quality 22 turns roller coil, OK up to 1 kW - $55
High quality 20 turns roller coil, OK up to 5 kW - SOLD
Roller coil with choke - $50
Variable Coil - 8 turns, 20-60 MHz 1.5-2.5 kW. - $45
Variable Coil with switch inside OK for 1-5kW - $65
Roller Coil 22 Turns, made from 1cm width copper strip - $65
Roller Coil 24 Turns, made from 1cm width copper strip - $65
Middle-Sized Roller Coil (68 microHenry), with turns counter. Its wire.     Its drawing. - $55- REDUCED!
Large Roller Coil 38 Turns, made from 1cm width copper strip - $65 without turns counter, $90 with turns counter.
Roller Coil with turns counter - $50
12 turns Roller Coil - $25
Compact Roller Coil, 30 microHenry, OK for 1kW - $60
Small Roller Coil - $30
Compact Turns counters (18,13 turns) OK for vac var capacitors and inductors - $20 (18 turns), $15 (13 turns)
Turns counter (40 turns). OK for vac var capacitors and inductors - $30

VARIOMETERS
4.5kW Variometer from R-140 station (1-30MHz) - $85
5kW and more Variometer for 1-30MHz - $85
Variometer for 137kHz band - $55
Variometer from R-118 station (OK for 1-2 kW) - $50
Variometer for low bands (160-80-40m). OK for 1000W and more - $55
Variometer with motor and reducer #1. OK for 700W and more - $55
Variometer with motor and reducer #2. OK for 500W and more - $45
Compact variometer. OK for 500W and more - $30 each
Compact variometer for low bands (160-80-40m). OK for 500W and more - $30 each
Very Small Variometer - $25
High Quality Variometer on Ceramic Frame - $20
Aviation use R-836 variometer (0.9-25 microHenry), OK for 1 kW, see shematic - $50.   Its   measures made by UT4UDV

FIXED INDUCTORS
27 turn coil made from 1cm cooper strip (11cm OD) - $45
13 turn coil made from1cm copper strip (11cm OD), 11.5 microH - $30
9 turn coil made from 1cm copper strip (11cm OD) - $15
8.5 turn coil, 8cm OD - $15
10 turn coil, 7cm OD - SOLD
8 turn coil, 7cm OD - SOLD
6 turn coil, 7cm OD - $10
2 layer coil, 16 turn inside & 8 turn outside - $20
9 turns teflon fixed value Coil - $5
Coil on acrylic form - $5
Coil, 4 turns made from 6mm diam silvered tube - $7
Coil, 5 turns made from 6mm diam silvered tube,8cm OD - $9
42 turn coil on ceramic form - $15
Silvered Wire 10 turns Coil 6 turns by 3mm wire+4 turns by 2mm wire. 37mm OD - $6
Ceramic Coil Forms - $6
Wired Ceramic Coil Forms 43 turns, 38mm OD, 3mm diam enemaled wire - $10
8t tapped coil for power on higher HF bands - $20
HQ Coil on 40mm ceramic, wired by 1mm silv wire, 14-50 turns - $5
HQ Coil on 29mm ceramic, wired by 0.9mm silv wire, 12-32 turns - $5
HQ Coil on 29mm ceramic, wired by 1mm silv wire, 6,8,13 turns - $5
HQ Coil on 29mm ceramic, wired by 1.5mm silv wire, 3-12 turns - $5

CHOKES
Heater Choke - $10
10mm diam ferrite for heater chockes - $5
8mm diam ferrite for heater chockes - $4
Heater Choke Ferrite - $10
Small Heater Choke Double Ferrite - $10
Anode Choke 60 turns - $10
Anode Choke 4 sections, 6.3mH - $12
Anode Choke 11 sections, 2.6mH - $12
Anode Choke 6 sections, 2.8mH - $5
Anode Choke for 6m band PA - SOLD
Anode Choke, 11 microH - $5
Anode Choke - $10
Anode Choke 91 microH - $12
Anode Choke 62turns 35mm diam - $10
Anode Choke from R-140 station (1kW, 1-30MHz) - $12


ZENER DIODES
Their datasheet in Russian


Zener Diodes Approximately 8W:
D815A - 5.6V@1.5A - $0.25
D815B - 6.8V@1.2A - $0.25
D815W - 8.2V@1A - $0.25
D815G - 10V@800mA - $0.25
D815D - 12V@650mA - $0.25
D815E - 15V@550mA - $0.25
D815ZH - 18V@450mA - $0.25

D816A - 22V@230mA - $0.25
D816B - 27V@180mA - $0.25
D816W - 27V@180mA - $0.25
D816G - 39V@130mA - $0.25
D816D - 47V@110mA - $0.25

D817A - 56V@90mA - $0.25
D817B - 68V@75mA - $0.25
D817W - 82V@60mA - $0.25
D817G - 100V@50mA - $0.25

STRAIGHT KEYS

Straight Key - $10 - PRICE REDUCED!

Straight Key with stand - $12 - PRICE REDUCED!

Small Straight Key - $12


CAMERAS
Russian Zorkij-3 camera (early 50s) - $60.

Russian Zenit-E mirror camera - $30.

Russian Opera Glasses - $25.

Objective Industar-61L/D 2.8/55 for FED cameras - $6.

RECEIVERS
R-104m schematics on metal plate - $10

US-9 Russian military receiver - copy of US receiver BC-348 - $150

Power Supply with cable for Russian Military R250M2 receiver - $50

R326 Russian military tube receiver - 1-20 MHz Collectors grade. Factory sealed. Google R-326 for more info - SOLD

R326M Russian military solid state receiver - 1.5 -32MHz Collectors grade. Factory sealed. Google R-326M for more info - SOLD

R-323 Russian military receiver Minimal hours, factory sealed in Very good shape, collectors grade. With power supply. 20-100 MHz AM, CW, FM radio. For more info Google R-323. - SOLD

Meridian RP-309 MW-FM (64-75MHz) - $15

Alpinist 320 LW-MW - $25

Vega 402 LW-MW-SW1-SW2 - $25

Kvartz LW-MW - $15

SONY ICF-SW11 NIB FM/SW/MW/LW Receiver, New in Box - $40

CALCULATORS
Electronica MKU-1 calculator - $15

Antenna Analizers
Compact 1-30 MHz Antenna Analizer - $140.
MFJ259B 1.8-170MHz Antenna Analizer -low hours, $240 or 175 Euro.

RUSSIAN CARS PARTS
Spare Parts for the most known Russian Cars such as LADA, NIVA, SAMARA and otheres.

NOTES:

All parts are "new off shelf, old stock," never used, unless otherwise noted.

Prices are in USD, but payment in Euro and GBP are also acceptable at current exchange rate.

Delivery period to Europe is about 5-7 days; to US, shipment takes about 8-12 days.

Shipping is not included in cost shown; contact UR4LL for shipping cost.

73. Alex, UR4LL.


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