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Hammarlund, Millen, & Bud Capacitors

HAMMARLUND, MILLEN, & BUD AIR VARIABLE CAPACITORS

Limited Quantity Available. NOS Original Capacitors (Some in original factory boxes)

(* For Reference Only - Not Available)

Hammarlund Part Number Capacitance Plates / Section Dimensions, Inches. LxWxH
Max. Min.
MC20S 20 5.5 3 (Single) 1-7/32
MC20SX 20 6.8 7 (Single)  
MC50MX 53 10.5 19 (Single)  
MC50SX 53 11.5 19 (Single)  
MC100M * 100 7.7 14 (Single) 1-1/16
MC100SX 100 16.5 35 (Single) 3-29/32
MC250M 250 12 34 (Single) 2.33" x 1.703" x 0.5"
MCD35MX 31 6 11 (Dual)  
MCD50M 50 5.5 7 (Dual) 1.625" x 3" x 1.75"
MCD100S 100 7 14 (Dual)  
RMC100S 105 9.5 14 (Single)  
RMC140S 143.5 11 19 (Single)  
APC25 25 23 7 (Single) 0.912" x 1.25" x 0.812"
APC25C * 25 3.0 7 (Single) 21/64
APC30P * 30 3.0 15 (Single) 13/16
APC50 * 50 3.9 14 (Single) 1/2
APC75  75 4.6 20 (Single) 11/16
APC75C 75 4.6 20 (Single) 11/16
APC100 * 100 5.5 27 (Single)  
APC100C * 100 5.5 27 (Single) 59/64
APC140 * 140 6.3 37 (Single) 1.75" x 1.3" x 1.17"
APC140C * 140 6.3 37 (Single) 1.75" x 1.3" x 1.17"
BFC12 14.5 3.4 7 (Butterfly) 1.25" x 1.375" x 1.375"
BFC25 * 27.3 4.8 13 (Butterfly) 0.968" x 1.375" x 1.375"
BFC38 40.1 6.2 19 (Butterfly)  
HF15 17.5 2.8 5 (Single) 17/64
HF30-X 30 5.2 20 (Single) 1-5/16
HF35 36 3.2 10 (Single)  
HF50 52 3.7 14 (Single) 1.172" x 1.3" x 1.172"
HF140 (Can Sub 32APL144DE) 142 6.3 37 (Single) 1.75" x 1.3" x 1.172"
HFA15B 16 2.8 5 (Single)  
HFA15E 16 4 9 (Single)  
HFA100A 102 4.5 19 (Single)  
HFA100B 100 7.5 27 (Single)  
HFA200A 200 8 38 (Single)  
HFD15X * 15 3 22 (Single) 1.5" x 2.6" x 1"
HFD140 142 6.3 37 (Dual)  
MAC5 5.4 1.3 5 (Single) 0.609" x 0.75" x 0.625"
MAC10 * 9.6 1.5 9 (Single) -
MAC15 15.8 1.9 15 (Single) -
MAC15-15 15.8 1.9 Rotor: 8
Ea. Stator: 7
 
MAC20 21.5 2.2 21 (Single) -
MAC30 32.0 2.5 27 (Single) -
MACBF3 * 3.1 1.3 3 (Butterfly) 0.75" x 0.75" x 0.625"
MACBF11 * 10.8 2.4 11 (Butterfly) 1.062" x 0.75" x 0.625"
MAPC15 15 2.3 6 (Single) 17/64
MAPC15C 15 2.3 6 (Single) 17/64
MAPC25 25 2.6 10 (Single) 3/8
MAPC25C 25 2.6 10 (Single) 3/8
MAPC35 35 2.9 14 (Single) 15/32
MAPC50 * 50 3.2 19 (Single) 37/64
MAPC50B * 50 3.2 1.9 (Single) 37/64
MAPC50C 50 3.2 1.9 (Single) 37/64
MAPC75 75 3.9 29 (Single) 53/64
MAPC75B * 75 3.9 29 (Single) 53/64
MAPC100 100 4.5 38 (Single) 1-5/64
MAPC100-C 100 4.5 38 (Single) 1-5/64

Misc. Hammarlund Caps

32APL144DE 144 12 34 (Single) 1.4" x 2.3" x 1.36"
9420-10-10023 420 20 55 (Single) 3.34" x 1.82" x 1.67"
C456-0201 * 510 25 69  
F1-397 20 7 4 (Single) 1.7" x 1.7" x 1.8 "
(Shaft Length 4.5")
VU20 * 20 2.2 11  
 

Millen Caps

17025 25 3 4 (Single) 1.1" x 1.95" x 1.9"
17035 35 3 5 (Single) 1.1" x 1.95" x 1.9"
17050 50 4 7 (Single) 1.1" x 1.95" x 1.9"
19015 20 5.5 3 (Single) 1 1/4" x 1 45/64" x 1/2"
19025 30.5 5.7 4 (Single) 0.925" x 1.57" x 1.28"
20025 25 3 7 (Single)  
23025 23 4 5 (Single) 1.5" x 1.44" x 1.51"

Bud Caps

MC904 75 7 11  

Misc. Items

FC46S Flexible Coupling  (See Shaft Couplers)
Grid
per page
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290 Hammerlund Variable Capacitor 4-55pf 800v (Pull)
290 Hammerlund Variable Capacitor 4-55pf 800v (Pull)
Made in the USA

In Stock

$24.91


  • Capacitance: 4-55pf

  • Total Plates: 14

  • Peak Volts:  800v

  • 15/16" long (body) x 1-5/8" wide x 1-1/4" high

  • Shaft Diameter: 1/4" Round


Clean Used * No longer available for export
MFR: Hammerlund
SKU: 4-55-800-HAM-P


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MC-50-M Hammarlund Air Variable Capacitor 10-50pf 1Kv (Pull)
MC-50-M Hammarlund Air Variable Capacitor 10-50pf 1Kv (Pull)

In Stock

$19.91


  • Capacitance: 10-50pf

  • Total Plates: 7

  • Peak Volts: 1Kv

  • Size: 1-7/32" long (body only) x 1-23/32" wide  x 1-1/4" high"

  • Shaft Diameter: 1/4" Round


Used * No longer available for export
MFR: Hammarlund
SKU: MC-50-M-P

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HF-15 Hammarlund Variable Capacitor 2.8-17.5pf (NOS)
HF-15 Hammarlund Variable Capacitor 2.8-17.5pf (NOS)

In Stock

$14.91

Ideal for critical high-frequency circuits. Isolanite insulation.



  • Min/Max Cap Pf.: 2.8-17.5

  • L x W x H: 1.3" x 1.3" x 0.8"


New Old Stock  * No longer available for export
MFR: Hammarlund
SKU: HF15


 

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MC50MX Hammarlund Air Variable Capacitor 12-56Pf 3Kv (Pull)
MC50MX Hammarlund Air Variable Capacitor 12-56Pf 3Kv (Pull)

In Stock

$29.91


  • Capacitance: 12-56pf

  • Peak Volts: 3Kv

  • Shaft Diameter: 1/4" Round


  • Size: 2-3/8" long (body only) x 1-11/16" wide  x 1-3/16" high"


Used * No longer available for export
MFR: Hammarlund
SKU: MC50MX-P

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4 Item(s)