Vacuum Capacitors: 101pF - 500pF
Vacuum Variable Capacitor
5 - 125 pF @ 5 kv
(CVV) CACA125-0105
Jennings vacuum variable capacitor. 5 - 125 pF @ 5 kv. Removed but very clean.
$275 each
Vacuum Variable Capacitor
5 - 125 pF @ 5 kv / 20 amps
(CVV) CACBN-125-0105
Jennings vacuum variable capacitor. 5 - 125 pF @ 5 kv, 20 amps. Shaft and thrust bearing is not included. 3/16" internal thread. 1/4" shaft. 1-1/4" maximum body diameter, 3" long from fixed end to grooved neck. Mounts at front neck with C ring into grooved neck. 5" max overall length. New, unused.
$199 each
Ceramic Gas Variable Capacitor
12 - 200 pF @ 7.5 kv / 55 amps
(CVV) CHV1-200-7
Jennings ceramic gas variable capacitor. 12 - 200 pF @ 7.5 kv, 55 amps. 1/4" shaft. Front and rear mounting heads tapped with six #8 holes so no flanges are required! These units are removed but high potted out better than we expected: 7.5 kv while at maximum capacity and 10 kv+ while at minimum capacity. The Jennings book says 3.8" diameter but I measure 2.75" in the center. 5.5" long from head to head, 7.3" total.

• Gas Variable
• High-Q
• Low Inductance
• For HF App.

$450 each
Vacuum Variable Capacitor
40 - 200 pF @ 8 kv / 4.8 kv
(CVV) CV05C-200E/8
Comet vacuum variable capacitor. 40 - 200 pF @ 8 kv / 4.8 kv. Hi-Pot to 10 kv. 2-3/4"D x 3-3/4"L head to head. 1/4" shaft. Used, removed.
$199 each - $175 (3+)
Vacuum Variable Capacitor
40 - 200 pF @ 3 kv / 5 kv
(CVV) CV05-200E/5
Comet vacuum variable capacitor. 40 - 200 pF @ 3 kv / 5 kv. Hi-Pot to 8 kv. 2-3/4"D x 3-3/4"L head to head. 1/4" shaft. Used, removed.
$139 each - $119 (3+)
(CVV) CVDD-200-5
Jennings vacuum variable capacitor. 36 - 200 pF @ 5 kv. 2-3/4"D x 3-3/4"L head to head. 1/4" shaft. Looks the same as above.
$489 each
Ceramic Gas Variable Capacitor
10 - 205 pF @ 7.5 kv / 55 amps
(CVV) EL7.5-200S-333
Amperex ceramic gas variable capacitor same, identical to above right Jennings CHV1-200-7! Buy this one and save $151.00.

• Gas Variable
• High-Q
• Low Inductance
• For HF App

$199 each - $175 (3+)
Vacuum Variable Capacitor
10 - 200 pF @ 35 kv
(CVV) UCSXH-200-35S
Jennings vacuum variable capacitor. 10 - 200 pF @ 35 kv, 75 amps. 1/2" shaft. 3-3/4" maximum diameter, 5" long from front flange to rear. 9-3/4" max overall length. New in the box.
$1,300 each
(CVV) UCSXH-200-45S
As above except 45kv.
$1,550 each
Vacuum Variable Capacitor
10 - 300 pF @ 7.5 kv / 75 amps
(CVV) CVDD-300-7.5S
Jennings vacuum variable capacitor. 75 amps. 1/2" shaft. Front head is tapped and has solid copper block attached (removable). Rear (fixed end) has a 1-1/2" diameter hub that can be clamped. 3.44" maximum diameter, 5.5" long from front flange to rear. Front flange to the end of shaft is 2".
$575 each
Vacuum Variable Capacitor (Cont'd)
(CVV) CVDD-300-15N758
Jennings vacuum variable cap. 3/8" shaft. Similar to left except 15,000 volts.
$850 each
Vacuum Variable Capacitor
55 - 380 pF @ 13 kv
(CVV) XS55-380/13KV
Comet vacuum variable capacitor. Inert gas filled. 55 - 380 pF @ 13 kv. 180º rotation. Tapped heads each end. (M4 metric threads). 33 amps @ 13.56 MHz. 2.5"D x 5.75"L head to head. 6-5/8" overall length. 1/4" shaft. Type XC4050.
$285 each
Vacuum Variable Capacitor
5 - 465 pF @ 5 kv / 45 amps
(CVV) USLP-465-5N
Jennings vacuum variable capacitor. 45 amps. 1/4" shaft. Front flange is included and rear (fixed end) has 3 tapped #6-32 holes for your connection. 2-3/8" maximum diameter, 3-5/8" long from front flange to rear. Front flange to the end of shaft is 2-3/16". USLC-465 is identical and may be substituted.
$625 each
Vacuum Variable Capacitor
5 - 465 pF @ 5 kv
(CVV) USLS465-DR
Jennings vacuum variable capacitor. 5 - 465 pF @ 5 kv. Includes drive and turns counter.
$399
Vacuum Variable Capacitor
5 - 465 pF @ 5 kv
(CVV) USLS-465-5D1542
Jennings vacuum variable capacitor. 5 - 465 pF @ 5 kv. Includes sprocket and thrust bearing.
$325 each
Vacuum Variable Capacitor
5 - 500 pF @ 5 kv / 40 amps
(CVV) CSV1-500-0305
Jennings vacuum variable capacitor. 40 amps. 1/4" shaft. 2-3/8" maximum body diameter, 2-7/8"D at flange, 3-7/8" length from front to back flange + 2" for bearing and shaft. Ready to go with permanent front and rear flanges. New looking.
$575 each
Vacuum Variable Capacitor
5 - 500 pF @ 5 kv / 40 amps
(CVV) CV05C-500XE
The perfect compact loading capacitor. 5 - 500 pF, 5 kv, 40 amps. Includes front & rear mount flanges with three #8 tapped holes each. 1/4" shaft. 3-7/8"L flange to flange, 5-3/4"L overall, 2" diameter body. Removed from equipment but in excellent condition. Hi-pot tested to 6 kv. Made by Comet.
$375 each
Vacuum Capacitor
13 - 500 pF @ 15 kv / 75 amps
(CVV) UXC-500-15
This old stand-by is found in many old transmitters still in service. Grab a spare while you can. 9-1/2" long hub-hub, 14" total. 4-1/2" max diameter. 1/2" shaft. FM-3 flanges required front and rear. May supply UX-500-15.
$475 each
Ceramic Vacuum Capacitors
12 - 500pF @ 7.5 kv, 10 kv & 15 kv / 65 amps
(CVV) CSVF-500-10
Jennings 10 kv ceramic vacuum capacitor. 1/4" shaft (some units have 3/8" and 1/2" shafts). Front and rear hub require FM-2 flanges available on our website.
$695 each
(CVV) CSVF-500-7.5
Identical to above but 7.5 kv.
$625 each
(CVV) CSVF-500-15
Identical to above but 15 kv.
$795 each

UCS Series

Part Number
Rating
Voltage
Current
Notes
Price
 
(CVV) UCS-300-10S
10 - 300 pF
10kv 50 amps
Jennings glass vacuum variable cap. 3/8" shaft (some units have 1/4" shaft). Requires FM2 and FM0B flanges. 8-3/4"L x 2.5"D
525.00
(CVV) UCS-300-75
10 - 300 pF
7.5kv 45 amps
As above
475.00
(CVV) UCS-300-15
10 - 300 pF
15kv 55 amps
1/2" shaft
895.00
(CVV) UCS400-7.5 10 - 400 pF 7.5 kv 55 amps Jennings. Requires flanges. 1/2" shaft
695.00
(CVV) UCS-500-10
25 - 500 pF
10kv 55 amps
Jennings glass vacuum variable cap. 3/8" shaft (some units have 1/4" shafts). Requires FM2 and FM0B flanges. 9"L x 3"D
520.00
(CVV) UCS-500-15
25 - 500 pF
15kv 60 amps
Jennings glass vacuum variable cap. 3/8" shaft (some units have 1/4" shafts). Requires FM2 and FM0B flanges. 9"L x 3"D
625.00

More Vacuum Variable Caps Listed Here
 
Part Number
Outer Casing
Rating
Volt.
Curr.
Notes
Price
 
(CVV) UCSV-110-7.5 - 8 - 110 pF 7.5kv - -
750.00
(CVV) UCSV-110-10
Jennings glass
8 - 110 pF 10kv -
-
845.00
(CVV) UCSV-110-15NS Jennings 8 - 110 pF 15kv - -
965.00
(CVV) CACA-125-0003 - 5 - 125 pF 3kv - 1/4" shaft
perm front / rear flanges
255.00
(CVV) CACAN-125-5
Jennings ceramic
20 - 125 pF 5kv -
-
285.00
(CVV) U150-15
Jennings glass (old)
8 - 150 pF 15kv -
-
350.00
(CVV) CVCB-200-5
Jennings ceramic
5 - 200 pF 5kv -
Gear drive
625.00
(CVV) CAV3-250
Jennings
250 pF 50kv 500a
No Drive
3,500.00
(CVV) CVDD-200-5 Jennings 36 - 200 pF 5kv - 2-3/4"D x 3-3/4"L
head to head, 1/4" shaft
489.00
(CVV) UCSL-250-3S Jennings glass (new) 4 - 250 pF 3kv 30a 2-1/8"D, 1/4" shaft
795.00
(CVV) CVCD-250-5S Jennings 5 - 250 pF 5kv 45a -
590.00
(CVV) CVCE-250-6N
Jennings ceramic
5 - 250 pF 6kv -
-
525.00
(CVV) UCSF-250-10
Jennings glass
5 - 250 pF 10kv 50a
-
725.00
(CVV) VMMHC-250-45N
Jennings glass
10 - 250 pF 45kv 150a
-
2,200.00
(CVV) U250-10
Jennings
14 - 250 pF 10kv -
Antique, Vintage, no shaft
475.00
(CVV) U250-23 Jennings Antique 20 - 250 pF 23kv - 1/2" shaft, 4-1/4"D, 8-1/2"L +
3-1/2" for bearing & shaft
695.00
(CVV) CVRP-250-70
Jennings ceramic
30 - 250 pF 70kv -
High current, 6-3/4" max
diameter, 8-1/2" long,
12 bolt holes / head
4,200.00
(CVV) CSV1-300-5
Jennings ceramic
4 - 300 pF 5kv -
-
625.00
(CVV) CVDD-400-75
Jennings ceramic
5 - 400 pF 7.5kv -
-
750.00
(CVV) UCSXHF-450-35
Jennings glass
20 - 450 pF 35kv 150a
-
1,800.00
(CVV) UCSXHF-450-40S Jennings glass 20 - 450 pF 40kv 160a New
2,100.00
(CVV) CVFP-450-30S Jennings 25 - 450 pF 30kv 150a 1/2" shaft, 5-1/2"D
6-7/8" Head to Head
1,500.00
(CVV) VMMHC-450-45
Jennings glass
25 - 450 pF 45kv 190a
-
2,900.00
(CVV) CVCF-465-5
Jennings ceramic
5 - 465 pF 5kv -
-
575.00
(CVV) USLP-465-5
Jennings glass
5 - 465 pF 5kv 60a
-
625.00
(CVV) USL-500-3
Jennings glass
5 - 500 pF 3kv 60a
-
225.00
(CVV) CSVS-500-5
Jennings ceramic
5 - 500 pF 5kv -
-
545.00
(CVV) CSV1-500-5
Jennings ceramic
5 - 500 pF 5kv 45a
with flanges
585.00
(CVV) USLS-500-5N
Jennings glass
5 - 500 pF 5kv 60a
1/2" shaft
625.00
(CVV) UCSF-500-7.5S - 12 - 500 pF 7.5kv 55a 1/2" shaft
525.00
(CVV) UCSF-500-15 Jennings glass 12 - 500 pF 15kv 65a -
645.00
(CVV) CVDD-500-10S
Jennings ceramic
20 - 500 pF 10kv 90a
-
685.00
(CVV) CVDD-500-15N - 20 - 500 pF 15kv 95a 1/2" shaft, perm. rear flange
865.00
(CVV) CVDD-500-15D
Jennings ceramic
20 - 500 pF 15kv 95a
Includes mounting bracket
1,100.00
(CVV) VVC500-42-10M
Dolinko & Wilkens
25 - 500 pF 10kv -
Front flange, 3/8" shaft
875.00
 
Prices not guaranteed. Please call to confirm price and stock.