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 Number | Sec's | Min/Max Cap pF | Total Plates | Plate Spacing | Peak 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 Number | Sec's | Min/Max Cap pF | Total Plates | Plate Spacing | Peak Volts | Overall 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 Number | Shaft Dia x Lth inches | Sec's | Min/Max Cap pF | Total Plates | Plate Spacing | Peak Volts | Overall 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" |
167-21 Johnson Variable Butterfly Capacitor 3-11pf 1.5kv (NOS)
In Stock
- Total Plates: 5
- Peak Volts: 1.5kv
- L x W x H: 55/64" x 1 3/8" x 1 3/8"
- Shaft diameter: 1/4" Round x 3/8"L
New Old Stock * No longer available for export
MFR: E.F. Johnson
SKU: 167-21
HP-72 Lafayette Vernier Tuning Capacitor 6-12pf (NOS)
In Stock
- Plates: 5
- Shaft: 1/8" D-Shape with Vernier
New Old Stock * No longer available for export
MFR: Lafayette Radio Electronics Corporation
SKU: HP-72
Cardwell Slotted Variable Tuning Capacitor 5-38pf 1.5Kv (NOS)
In Stock
Plates: 11
Peak Voltage: 1.5Kv
1-1/4" long (body) x 1-13/32" wide x 1-1/16" high
Shaft: 0.25" diameter
New Old Stock * No longer available for export
MFR: Cardwell
SKU: 5-38-1.5-NOS
1554 Bud Air Variable Capacitor 15-44pf 1.8kv (Pull)
In Stock
- Capacitance: 15-44pf
- Peak Voltage: 1.8kv
- 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: 1554-1.8-P
167-104-3 E.F. Johnson Panel Mount Variable Capacitor 6-75 pf 1.2Kv (Pull)
In Stock
- Sections: Single
- Capacitance.: 6-75pf
- Total Plates: 19
- Peak Volts: 1.2Kv
Clean Used * No longer available for export
MFR: E. F. Johnson
SKU: 167-104-3-P
029-005 Jackson Brothers Triple Section Air Variable Capacitor 13-525pf (NOS)
In Stock
- Plates: 25 x 3
- Shaft 1/4"
New Old Stock * No longer available for export
MFR: Jackson Brothers
Made in England
SKU: 029-005
15M11 E.F. Johnson Variable Capacitor 2.3-14pf with Bracket (NOS)
In Stock
- Min/Max Capacitance: 2.3-14pf
- Peak Volts: 1Kv
New Old Stock * No longer available for export
MFR: E.F. Johnson
SKU: 15M11-BKT
25012-S Millen Variable Tuning Capacitor 3-15pf 800v (NOS)
In Stock
Capacitance: 3-15pf
Peak Voltage: 800v
Shaft: 0.153”
Plates: 8
Size: 0.543” Long x 0.623” Wide x 0.754” High
New Old Stock * No longer available for export
MFR: James Millen
SKU: 25012-S
Note: Picture for reference only
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075-009 Jackson Brothers Dual Section Variable Capacitor 4-8pf / 5-13pf (Pull)
In Stock
Used in Swan or Atlas transceivers
- Capacitance: Front section 4-8pf
- Capaciance: Second section 5-13pf
- 1.48 wide x 1.69" long (body) 3.015" including shaft x 1.4" High
- Shaft: 1/4" diameter
Clean Used * No longer available for export
MFR: Jackson Brothers
Made in England
SKU: 075-009
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73-1-120-38 Capacitor, variable 23-176pf, 38 Plates (Pull)
In Stock
73-1-120-38 Capacitor, variable 23-176pf, 3.5kv, 38 Plates, 0.12 plate gap
Used * No longer available for export
SKU: 73-1120-38
NOTE: Used in Ten Tec equipment