1-800-RFPARTS (1-800-737-2787) 1-760-744-0700 (USA) ORDERS: rfp@rfparts.com 435 S PACIFIC ST SAN MARCOS, CA 92078

Not finding what you are searching for. Try a partial part number.

Variable Tuning & Load

Variable Tuning & Load Capacitors
 
The M-73 is a high-voltage, heavy-wattage, continuous duty capacitor. Insulation between rotor and stator is achieved through 1/4" thick, high quality, military spec ceramics riveted to the plated steel end plates. These end plates are tied together by solid aluminum and brass bars, forming a rigid structure. The rotor rides on ball bearings housed between the front end plate and the stainless steel shaft. Blades are heavy .030" thick aluminum. Length dimension is measured from ends of mounting feet.
Our Part NumberSec'sMin/Max
Cap pF		Total PlatesPlate SpacingPeak
Volts		Overall
W x H x L
             
73-112-15 1 14-70 15 .118 4500V 2.6" x 2.6" x 3.3"
73-175-17 1 10-110 17 .060 2800V 2.6" x 2.6" x 4"
73-175-23 1 14-155 21 .075 3200V 2.6" x 2.6" x 4.8"
26-96** 1 20-160 23 .075 3000V 2.6" x 2.6" x 4.3"
73-180-35
 1 20-215 35 .080 3600V 2.6" x 2.6" x 6.2"
73-145-25 1 20-240 27 .045 2000V 2.6" x 2.6" x 3.6"
73-1200-38 1 23.176 38 .12 2000V

2.6 x 2.6 x 7
73-1100-49 1 20-240 49 .090 4000V 2.6" x 2.6" x 8.5"
73-1100-54 1 35-280 54 .100 4400V 2.6" x 2.6" x 9.3"
73-132-53 1 25-840 53 .030 1200V 2.6" x 2.6" x 5.7"
20-160 2 10-70 / 10-90 34 .065 2500V 3" x 2.2" x 4.6"
47-887 2 22-430 / 25-457 40 .030 1200V 4.1" x 3.5" x 3.6"

**Shaft length and mounting cut to fit SB200.

 

Our Part NumberSec'sMin/Max
Cap pF		Total PlatesPlate SpacingPeak VoltsOverall
W x H x L
48APL30
( sub for 48APL41S )		 1 5-30 15 .048 2000V 1.5" x 1.4" x 1.5"
074-047  
1 5-100 26 .032 1200V 1.5" x 1.4" x 2"
(Shaft Length 5.75")
19100 1 7-100 13 .032 1200V 1.5" x 1.7" x 2"
20APL300DE** 1 12-300 49 .020 1200V 1.4" x 2.5" x 1.3"
32APL144DE 1 12-144 34 .032 1070V 1.4" x 2.3" x 1.36"
HF15 1 3-15 5 .020 750V 1.3" x 1.3" x .8 "
F1-397 1 7-20 4 .030 500V 1.7" x 1.7" x 1.8 "
(Shaft Length 4.5")
**20APL300S is the same capacitor as "DE" version, but with ceramic end plate for added strength.

      


Part NumberShaft
Dia x Lth
inches		Sec'sMin/Max
Cap pF		Total PlatesPlate SpacingPeak VoltsOverall
W x H x L
CT10042G 1/4 x 3/8 1 5-45 12 .016 250V 0.9" x 1.2" x 1.2"
7254172 3/8 x 9/16 1 2-30 12 .020 350v 0.94" x 1.21" x 1.15"
7254173 1/4 x 9/16 1 1-28 12 .020  350v 0.94" x 1.21" x 1.35"
7254174 1/4x3/4 1 3-60 17 .020 350V 0.8" x 1.2" x 4.3"
48B084E 1/4 x 3/4 1 7-140 39 .016 250V 1" x 1.2" x 2"
29516 3/16 x 7/16 1 2-12 5 .025 500V 0.6" x 0.8" x 0.6"
922-0014 slot 1 3-36 12 .015 250 .08" x 1.1" x 1.1"
074-054 1/4x3/8 1 5-26 18 .045 1500V 1"x1.2"x1.8"
08-65 1/4x3/8  1 8-65  21  .012 200v  1.6" x 1.2" x 1.2"
5M11 3/16 x 1/4 1 0.5-5 5 .016 250V 0.5" x 0.7" x 0.8"
15M11 3/16 x 1/4 1 1-15 15 .016 250V  
VC55-250 3/16 x 1/4 1 1-15 14 .016 250V 0.8" x 1" x 1"
160-110-1 3/16 x 1/4 1 3-20 22 .016 250V 0.6" x 0.8" x 1.3"
160-107-1 3/16 x 1/4 1 2-13 15 .16 250V 0.6" x 0.8" x 1"
158-4 slot 1 3-70 20 .015 250 .09" x 1.2" x 1.3"
167-1 - 1 2-10 3 .032 1200V 1.4" x 1.4" x 0.9"
ASP27 1/4 x 3/8 1 7-27 20 - - .95" x 1.25" x 1.96"
563-7625-03
Mfg. Cambian		 0.41 x 0.22 1 4-35 14 - - .785" x .95" x 1.0"
9411-72 SLOT 1 10-140 47 .016 250V 1" x 1.2" x 2.5"
148-81-11 .125 x .3 1 6-30 34 - - 13/16" x 7/8" x 2-3/8"
4138 1/4 x 1.1" 3  25-370  21 x (3)   -  -  3.2" x 1.85" x 3.75"

List  Grid 

per page
Set Ascending Direction

  1. 4-00856 Type "R" Air Variable Capacitor 5-20pf 1.5kv (Pull)

    4-00856 Type "R" Air Variable Capacitor 5-20pf 1.5kv (Pull)

    $21.91

    Capacitance: 5-20pf
    Peak Voltage: 1.5kv
    Shaft: ¼”
    Plates: 30
    Size: 1-7/32” long x 1-21/32” wide x 1-7/32” high
    Used * No longer available for export
    MFR: Unbranded
    SKU: 4-00856-P

    Made in the USA

  2. 1544 Bud Air Variable Capacitor 12-43pf 3.5kv (Pull)

    1544 Bud Air Variable Capacitor 12-43pf 3.5kv (Pull)

    $49.91

    Capacitance: 12-43pf
    Peak Voltage: 3.5kv
    Shaft: ¼”
    Plates: 15
    Spacing: 0.175”
    Size: 4-3/4” long (body) x 2-13/32” wide x 2-29/32” high
    Used * No longer available for export
    MFR: Bud Radio Products
    SKU: 1544-P

    Made in the USA

  3. 23925 Millen Dual Section Variable Capacitor 7-25pf 3.4kv (NOS)

    23925 Millen Dual Section Variable Capacitor 7-25pf 3.4kv (NOS)

    $49.91

    Capacitance:  7-25pf
    Shaft: ¼”
    Peak Voltage: 3.4kv
    Dual Section
    Plates per section: 12
    Size: 2-15/16” Long (body) x 1-15/16” Wide x 1.5” High
    New Old Stock * No longer available for export
    MFR: James Millen
    SKU: 23925

    Made in the USA
  4. 074-053 ASP Variable Capacitor 7-26pf 1.5KV (Pull)

    074-053 ASP Variable Capacitor 7-26pf 1.5KV (Pull)

    $18.91

    • Sections: 1
    • Min/Max Cap Pf.: 7-26
    • Total Plates: 18
    • Plate Spacing: .04"
    • Peak Volts: 1500V
    • W x L x H: 1" x 2-9/16" x 1-1/4"
    • Shaft diameter: 1/4" x 5/8"L "D" shape

    Used * No longer available for export
    MFR: ASP
    SKU: 074-053

  5. 4138 Allied Radio Corporation Air Variable Capacitor 3 Section 25-370 pf Per Section

    4138 Allied Radio Corporation Air Variable Capacitor 3 Section 25-370 pf Per Section

    $44.91

    • Plates: 21 x 3
    • MFR Part #: 4138
    • Size: 3.2" wide x 1.85" High x 3.75" Long (4.985" with shaft)

    New Old Stock * No longer available for export
    MFR: Allied Radio Corp / Knight Quality Products
    SKU: 4138

    NOTE: FACTORY REPLACEMENT FOR EARLY 60'S ALLIED RADIO EQUIPMENT.

     

  6. 074-062 Dual Section Variable Capacitor 15-365pf

    074-062 Dual Section Variable Capacitor 15-365pf

    $49.91 As low as: $47.42

    • MFR # S2-365X2 
    • ASP style
    • Volts: 600v RMS
    • Size: 1.82 Wide x 2.2" Deep (body); 2.9" including shaft,1.66" High
    • Shaft: 0.25 diameter

    MFR: OEP


  7. 19250 Millen Variable Capacitor 12-260pf 1.2kv (NOS)

    19250 Millen Variable Capacitor 12-260pf 1.2kv (NOS)

    $49.91

    Capacitance:  12-260pf
    Shaft: ¼”
    Peak Voltage: 1.2kv
    Dual Section
    Plates: 33
    Size: 1-7/8” Long (body) x 1-9/16” Wide x 1-3/16” High
    New Old Stock * No longer available for export
    MFR: James Millen
    SKU: 19250

    Made in the USA
  8. 2111 OEP Variable Capacitor, 10-365pf 075-010 (NOS)

    2111 OEP Variable Capacitor, 10-365pf 075-010 (NOS)

    $34.95

    2111  OEP Variable Capacitor, 10-365pf, 350vdc, 29 plates 0.010 gap 075-010 (NOS)  Not for Export

  9. CN255 Dual Section Variable Capacitor 10-110pf 15-185pf

    CN255 Dual Section Variable Capacitor 10-110pf 15-185pf

    $12.91

    CN255  Variable Capacitor, Dual Section 10-110pf 15-185pf (ASP7550)

  10. X764 OEP 3 section Variable Capacitor 15-470pf (ASP7720) (NOS)

    X764 OEP 3 section Variable Capacitor 15-470pf (ASP7720) (NOS)

    $36.91

    Original capacitor used in Pride DX300 / KW-ONE amplifiers for Plate Loading. 

    • Plates: 93 (31 per section)
    • Plate Spacing: 0.015
    • Volts: 250 volt
    • Size: 1.8" x 2.1" x 3.3"

    New Old Stock * No longer available for export
    MFR: OEP

    NOTE: Has Grounding tab on back.  Requires tapping holes for mounting.  Does not come with shields between sections.

Items 41 to 50 of 89 total

Page:
  2. 3
  3. 4
  4. 5
  5. 6
  6. 7
Shop By

Shopping Options

Manufacturer
  1. Bud radio products
  2. Cardwell
  3. E. F. Johnson
  4. E.F. Johnson
  5. EF Johnson
  6. Hammarlund
  7. Hammerlund
  8. Johnson
  9. OEP
  10. Tarzian
Product Categories
Hours of Operation: Monday - Friday 7:30 - 4:00 PST
  • Minimum Order:  Fifteen ($15.00), all inclusive.
  • Preferred Payments for Domestic and International Purchases:  PayPal, VISA, Master Card, American Express, Direct Deposit and Wire Transfer.
  • All checks will be held for clearance.  This process takes 5 - 7 business days.

RF Parts Company
435 S PACIFIC ST
SAN MARCOS, CA, 92078, USA

1-800-RFPARTS (1-800-737-2787)  1-760-744-0700, #1

Buy with confidence



© 1998-2020 RF Parts Company. All Rights Reserved.