Capacitor

Our production line has three basic models, different in end plates made from plastic or ceramics. The distance gaps can be 0.16", 0.2", 0.24" or 0.32" (4, 5, 6 a 8 mm). Both rotor and stator plates are machined from AlMg sheet of 0.031" (0,8 mm) thickness, mechanically and chemically treated. Our capacitors have a brass shaft with 0.236" (6 mm) diameter tuning knob end. Front ball bearings and end bearing with a M8/1 adjusting screw and a ball are used. Standard capacitances up to 600 picofarads.

Following tables indicating types, dimensions and power/voltage recommendations.

Plastic front and back plates
(click on the capacitance to view)
 
CAPACITANCE
(pF)
DISTANCE
BETWEEN PLATES (mm)
DIMENSIONS
W x H x L (mm)
VOLTAGE
RATING
(kV)
PRICE* NOTE
18 - 250 5 75 x 90 x 130 2,5 590,- (EUR 37) AT
18 - 390 5 75 x 90 x 140 2,5 620,- (EUR 38) AT
2x 20-250 4 75 x 90 x 160 1,5 690,- (EUR 41) AT
         
         

AT - for antenna tuners


* prices in Czech Koruna, exact prices in your currency on request
prices in EUR - shipping and handling EUR 15 included!

 
Ceramic front and back plates
(click on the capacitance to view)
 
CAPACITANCE
(pF)
DISTANCE
BETWEEN PLATES (mm)
DIMENSIONS
W x H x L (mm)
VOLTAGE
RATING
(kV)
PRICE* NOTE
23 - 420 5 75 x 95 x 230 3 1240,- (EUR 61) LA
14 - 125
+ 23 - 420
5 75 x 95 x 230 3 1340,- (EUR 65) LA
24 - 415 6 75 x 95 x 240 3,5 1290,- (EUR 63) LA
23 - 180 8  75 x 95 x 250 1000,- (EUR 52) LA HP
52 - 125 5  75 x 95 x 260 ~100 W 1990,- (EUR 89) MLA
           
           

 

LA - for linear amplifiers
HP - high power
MLA - for Magnetic Loop Antenna. Capacitance changes between
stator plate blocks. Rated up to 100 W on the MLA. Motorized (12V DC).
With additional fixed capacitor. Price with motor.

* prices in Czech Koruna, exact prices in your currency on request
prices in EUR - shipping and handling EUR 15 included!

Bank info:
257893887/0300
IBAN CZ11 0300 0000 0002 5789 3887
BIC (SWIFT) CEKOCZPP

   

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