Air Variable - PC Mount
Air Variable Capacitors — Type U Johnson Vertical PC Mount | ||||
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Part Number | Total Plates | pF Min-Max | Length (inches) (mm) | WVDC |
187-0109-005 ( Marked T9-5) | 18 | 1.9-15.7 | 0.581 (14.73) | 125 |
189-501-5 189-502-222 |
4 | 1.2-4.2 | 0.422 (10.72) | 325 |
189-502-223 (189-502-5) |
6 | 1.3-6.7 | 0.469 (11.91) | 325 |
189-503-004 | 8 | 1.4-9.2 | 0.516 (13.11) | 325 |
189-503-45 | 8 | 1.4-9.2 | 0.516 (13.11) | 325 |
189-503-25 | ||||
189-504-5 | 10 | 1.5-11.6 | 0.563 (14.30) | 325 |
189-504-222 | ||||
1108-25013 (Mfg. Trim-Tronics) |
12 | 2-14 | 0.57 (14.50) | 325 |
189-506-5 | 14 | 1.8-16.7 | 0.673 (17.09) | 325 |
189-509-5 | 20 | 2.4-24.5 | 0.813 / (20.65) | 250 |

21025 Millen Ultra Midget Condenser 25mmf 1.2Kv (NOS/NIB)
In Stock
$32.91
- Plates: 7
- Shaft: 1/4"
- Dimensions: 27/32" long (body) x 1-3/16" wide x 1-5/16" high
New Old Stock * New In Box * No longer available for export
MFR: James Millen Manufacturing Company
SKU: 21025

21910R Millen Ultra Midget Condenser 3-11pf 3Kv (NOS/NIB)
In Stock
$49.91
- Plates: 7 x 2
- Shaft: 1/4"
- Dimensions: 1-9/16" Long (body) x 1-3/16" wide x 1-5/16" high
New Old Stock * New In Box * No longer available for export
MFR: James Millen Manufacturing Company
SKU: 21910R

20920 Millen Ultra Midget Condenser 6-20pf 2Kv (NOS/NIB)
In Stock
$49.91
- Plates: 14
- Shaft: 1/4"
- Dimensions: 1-1/2" Long (body) x 1-3/16" wide x 1-5/16" high
New Old Stock * New In Box * No longer available for export
MFR: James Millen Manufacturing Company
SKU: 20920

21915RM Millen Dual Section Ultra Midget Condenser 5-15pf 2Kv (NOS/NIB)
In Stock
$59.91
- Plates: 10 x 2
- Shaft: 1/4"
- Dimensions: 2" Long (body) x 1-3/16" wide x 1-5/16" high
New Old Stock * New In Box * No longer available for export
MFR: James Millen Manufacturing Company
SKU: 21915RM

22950 Millen Air Variable Capacitor 10-50pf 2.5Kv (NOS)
In Stock
$39.91
- Plates: 26
- Spacing: 0.02"
- Peak Volts: 2.5Kv
- Shaft: 1/4" diameter x 1/2" long
- Size: 2-3/16" long x 1-7/16" wide x 1-1/16" high
New Old Stock * no longer available for export
MFR: Millen
SKU: 22950