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0755-82798135Trimmers, Variable Capacitors
Trimmers, Variable Capacitors
Trimmers and variable capacitors are adjustable capacitors used to fine-tune capacitance values in electronic circuits. They are commonly used for frequency adjustment, impedance matching, oscillator tuning, RF calibration, filter alignment, and signal conditioning in communication equipment, test instruments, radio circuits, sensor modules, and precision electronic systems.
TomatoElec is an independent electronic components distributor supplying trimmers and variable capacitors from mainstream manufacturers such as Murata, TDK, KYOCERA AVX, Vishay, Knowles, Johanson Technology, and Bourns. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for trimmer and variable capacitor sourcing support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Packaging | Product Status | Capacitance Range | Adjustment Type | Voltage - Rated | Dielectric Material | Q @ Freq | Size / Dimension | Height - Seated (Max) | Operating Temperature | Mounting Type | Features |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CTZ3E-03A-W1-PFCAP TRIMMER 1-3PF 25V SMD |
0 | - |
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Datasheet |
CTZ, Kyocera | Tape & Reel (TR) | Obsolete | 1 ~ 3pF | Top | 25 V | Ceramic | 300 @ 1MHz | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.071" (1.80mm) | -40°C ~ 85°C | Surface Mount | Low Profile |
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CTZ3E-05A-W1-PFCAP TRIMMER 1.5-5PF 25V SMD |
0 | - |
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Datasheet |
CTZ, Kyocera | Tape & Reel (TR) | Obsolete | 1.5 ~ 5pF | Top | 25 V | Ceramic | 300 @ 1MHz | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.071" (1.80mm) | -40°C ~ 85°C | Surface Mount | Low Profile |
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CTZ3E-10A-W1-PFCAP TRIMMER 2.5-10PF 25V SMD |
0 | - |
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Datasheet |
CTZ, Kyocera | Tape & Reel (TR) | Obsolete | 2.5 ~ 10pF | Top | 25 V | Ceramic | 300 @ 1MHz | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.071" (1.80mm) | -40°C ~ 85°C | Surface Mount | Low Profile |
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CTZ3E-10B-BCAP TRIMMER 1.5-10PF 25V SMD |
0 | - |
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Datasheet |
CTZ, Kyocera | Bulk | Obsolete | 1.5 ~ 10pF | Top | 25 V | Ceramic | 300 @ 1MHz | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.071" (1.80mm) | -40°C ~ 85°C | Surface Mount | Low Profile |
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CTZ3E-10B-W1-PFCAP TRIMMER 1.5-10PF 25V SMD |
0 | - |
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Datasheet |
CTZ, Kyocera | Tape & Reel (TR) | Obsolete | 1.5 ~ 10pF | Top | 25 V | Ceramic | 300 @ 1MHz | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.071" (1.80mm) | -40°C ~ 85°C | Surface Mount | Low Profile |
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CTZ3E-10C-W1-PFCAP TRIMMER 1.5-10PF 25V SMD |
0 | - |
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Datasheet |
CTZ, Kyocera | Tape & Reel (TR) | Obsolete | 1.5 ~ 10pF | Top | 25 V | Ceramic | 300 @ 1MHz | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.071" (1.80mm) | -40°C ~ 85°C | Surface Mount | Low Profile |
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CTZ3E-20C-W1-PFCAP TRIMMER 4.5-20PF 25V SMD |
0 | - |
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Datasheet |
CTZ, Kyocera | Tape & Reel (TR) | Obsolete | 4.5 ~ 20pF | Top | 25 V | Ceramic | 300 @ 1MHz | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.071" (1.80mm) | -40°C ~ 85°C | Surface Mount | Low Profile |
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CTZ3E-30C-W1-PFCAP TRIMMER 4.5-30PF 25V SMD |
0 | - |
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Datasheet |
CTZ, Kyocera | Tape & Reel (TR) | Obsolete | 4.5 ~ 30pF | Top | 25 V | Ceramic | 300 @ 1MHz | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.071" (1.80mm) | -40°C ~ 85°C | Surface Mount | Low Profile |
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CTZ3E-40C-W1-PFCAP TRIMMER 4.5-40PF 25V SMD |
0 | - |
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Datasheet |
CTZ, Kyocera | Tape & Reel (TR) | Obsolete | 4.5 ~ 40pF | Top | 25 V | Ceramic | 300 @ 1MHz | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.071" (1.80mm) | -40°C ~ 85°C | Surface Mount | Low Profile |
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CTZ3E-50C-B-PFCAP TRIMMER 4.5-50PF 25V SMD |
0 | - |
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Datasheet |
CTZ, Kyocera | Bulk | Obsolete | 4.5 ~ 50pF | Top | 25 V | Ceramic | 200 @ 1MHz | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.071" (1.80mm) | -40°C ~ 85°C | Surface Mount | Low Profile |
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CTZ3E-50C-W1-PFCAP TRIMMER 4.5-50PF 25V SMD |
0 | - |
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Datasheet |
CTZ, Kyocera | Tape & Reel (TR) | Obsolete | 4.5 ~ 50pF | Top | 25 V | Ceramic | 200 @ 1MHz | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.071" (1.80mm) | -40°C ~ 85°C | Surface Mount | Low Profile |
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CTZ3S-10A-W1-PFCAP TRIMMER 2.5-10PF 25V SMD |
0 | - |
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Datasheet |
CTZ, Kyocera | Tape & Reel (TR) | Obsolete | 2.5 ~ 10pF | Top | 25 V | Ceramic | 300 @ 1MHz | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.071" (1.80mm) | -40°C ~ 85°C | Surface Mount | Low Profile |
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CTZ3S-20C-W1-PFCAP TRIMMER 4.5-20PF 25V SMD |
0 | - |
|
Datasheet |
CTZ, Kyocera | Tape & Reel (TR) | Obsolete | 4.5 ~ 20pF | Top | 25 V | Ceramic | 300 @ 1MHz | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.071" (1.80mm) | -40°C ~ 85°C | Surface Mount | Low Profile |
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CTZ3S-40C-W1-PFCAP TRIMMER 4.5-40PF 25V SMD |
0 | - |
|
Datasheet |
CTZ, Kyocera | Tape & Reel (TR) | Obsolete | 4.5 ~ 40pF | Top | 25 V | Ceramic | 300 @ 1MHz | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.071" (1.80mm) | -40°C ~ 85°C | Surface Mount | Low Profile |
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0512-000-A-1.0-3LFCAP TRIMMER 1-3PF 100V SMD |
0 | - |
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Datasheet |
512 | Tape & Reel (TR) | Obsolete | 1 ~ 3pF | Top | 100 V | Ceramic | 750 @ 1MHz | 0.176" L x 0.130" W (4.47mm x 3.30mm) | 0.090" (2.28mm) | -55°C ~ 125°C | Surface Mount | General Purpose |
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0512-000-A-1.5-5LFCAP TRIMMER 1.5-5PF 100V SMD |
0 | - |
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Datasheet |
512 | Tape & Reel (TR) | Obsolete | 1.5 ~ 5pF | Top | 100 V | Ceramic | 750 @ 1MHz | 0.176" L x 0.130" W (4.47mm x 3.30mm) | 0.090" (2.28mm) | -55°C ~ 125°C | Surface Mount | General Purpose |
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0512-000-A-3.0-10LFCAP TRIMMER 3-10PF 100V SMD |
0 | - |
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Datasheet |
512 | Tape & Reel (TR) | Obsolete | 3 ~ 10pF | Top | 100 V | Ceramic | 500 @ 1MHz | 0.176" L x 0.130" W (4.47mm x 3.30mm) | 0.090" (2.28mm) | -55°C ~ 125°C | Surface Mount | General Purpose |
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CV31A180CAP TRIMMER 5.5-18PF 350V TH |
0 | - |
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Datasheet |
538 | Tray | Active | 5.5 ~ 18pF | Top | 350 V | Ceramic | 500 @ 1MHz | 0.370" Dia (9.40mm) | 0.310" (7.87mm) | -55°C ~ 125°C | Through Hole | General Purpose |
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CV31B110CAP TRIMMER 2.5-11PF 350V TH |
0 | - |
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Datasheet |
538 | Tray | Active | 2.5 ~ 11pF | Top | 350 V | Ceramic | 500 @ 1MHz | 0.370" Dia (9.40mm) | 0.310" (7.87mm) | -55°C ~ 125°C | Through Hole | General Purpose |
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CV31C250CAP TRIMMER 8-25PF 350V TH |
0 | - |
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Datasheet |
538 | Tray | Active | 8 ~ 25pF | Top | 350 V | Ceramic | 500 @ 1MHz | 0.370" Dia (9.40mm) | 0.310" (7.87mm) | -55°C ~ 125°C | Through Hole | General Purpose |

