Ceramic Trimmer Capacitors
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Ceramic Trimmer Capacitors - Tab Style
 

Collins Trimmer Capacitors
Authentic tab trimmers as made by Tucsonix for
Collins Ham equipment.
 
 
Price
Rating
Price Each
Price (6+)
Price (25+)
Price (100+)
  
(COL) 557/1.5-7 0.5 - 7 pF
6.95
6.35
5.95
5.45
(COL) 557/3-12 3 - 12 pF
6.95
6.35
5.95
5.45
(COL) 557/5-25 5 - 25 pF
6.95
6.35
5.95
5.45
(COL) 557/8-50 8 - 50 pF
6.95
6.35
5.95
5.45
 

Erie 557 Series

15/16" x 1-3/16"
Save money and rebuild your Collins tab type trimmers. Both the stator and rotor are replaceable. Just pull the retainer clip.
 
 
Price
Rating
Price Each
Price (6+)
Price (25+)
  
(CTC) 557P/3-12 3 - 12 pF
2.95
2.35
1.95
(CTC) 557P/5-25 5 - 25 pF
2.95
2.35
1.95
(CTC) 557P/8-50 8 - 50 pF
2.95
2.35
1.95

Centralab Trimmer Capacitor
3.5 - 12 pF
(CTC) 557/3.5-12
Older style Centralab 3.5 - 12 pF tab trimmer also fits Collins in place of 3 - 12 pF.
 

Erie 557 Trimmer Capacitor
8 - 50 pF @ 750 vdc
(CTC) 557/8-50H
Another style of Erie 557 trimmer. This one is horizontal PC mount with 4 wire leads.
$6 each - $5.50 (6+), $5 (25+)
 
$5 each