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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
A1T4CAP TRIMMER 0.45-4PF 250V PNL MT |
0 | - |
|
Datasheet |
A1 | Bulk | Active | 0.45 ~ 4pF | Top | 250 V | Polytetrafluoroethylene (PTFE) | 4000 @ 100MHz | 0.160" Dia (4.06mm) | 0.390" (9.91mm) | -65°C ~ 125°C | Panel Mount | General Purpose |
|
A1W4CAP TRIMMER 0.45-4PF 250V SMD |
0 | - |
|
Datasheet |
A1 | Bulk | Active | 0.45 ~ 4pF | Top | 250 V | Polytetrafluoroethylene (PTFE) | 4000 @ 100MHz | 0.120" Dia (3.05mm) | 0.400" (10.16mm) | -65°C ~ 125°C | Surface Mount | General Purpose |
|
27271-3-001CAP FILM TRIM |
0 | - |
|
- |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
27285-4R2CAP FILM TRIM |
0 | - |
|
- |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
27284CAP TRIMMER 0.4-2.5PF SMD |
0 | - |
|
- |
Giga-Trim® | Bulk | Active | 0.4 ~ 2.5pF | Side | - | - | - | 0.140" (3.56mm) Dia | - | - | Surface Mount | General Purpose |
|
27285CAP TRIMMER |
0 | - |
|
- |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
27273-5CAP FILM TRIM |
0 | - |
|
- |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
27273-2-001CAP FILM TRIM |
0 | - |
|
- |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
27274CAP TRIMMER 0.6-4.5PF SMD |
0 | - |
|
- |
Giga-Trim® | Bulk | Active | 0.6 ~ 4.5pF | Side | - | - | - | 0.140" (3.56mm) Dia | - | - | Surface Mount | General Purpose |
|
27275CAP TRIMMER 0.6-4.5PF SMD |
0 | - |
|
- |
Giga-Trim® | Bulk | Active | 0.6 ~ 4.5pF | Top | - | - | - | 0.185" (4.70mm) Dia | 0.314" (7.98mm) | - | Surface Mount | General Purpose |
|
27294CAP TRIMMER |
0 | - |
|
- |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
27295CAP TRIMMER |
0 | - |
|
- |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
27276-4CAP FILM TRIM |
0 | - |
|
- |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
A4J5HVCAP TRIMMER 0.6-5PF 500V SMD |
0 | - |
|
Datasheet |
A4_HV | Bulk | Active | 0.6 ~ 5pF | Side | 500 V | Polytetrafluoroethylene (PTFE) | 2000 @ 100MHz | - | - | -65°C ~ 125°C | Surface Mount | General Purpose |
|
A4M5HVCAP TRIMMER 0.6-5PF 500V SMD |
0 | - |
|
Datasheet |
A4_HV | Bulk | Active | 0.6 ~ 5pF | Top | 500 V | Polytetrafluoroethylene (PTFE) | 2000 @ 100MHz | - | - | -65°C ~ 125°C | Surface Mount | General Purpose |
|
A4P5HVCAP TRIMMER 0.6-5PF 500V TH |
0 | - |
|
Datasheet |
A4_HV | Bulk | Active | 0.6 ~ 5pF | Side | 500 V | Polytetrafluoroethylene (PTFE) | 2000 @ 100MHz | - | - | -65°C ~ 125°C | Through Hole | General Purpose |
|
1501CAP FILM TRIM |
0 | - |
|
Datasheet |
- | Bulk | Active | 1 ~ 10pF | Top | 250 V | - | 4000 @ 195MHz | 0.280" Dia (7.11mm) | 0.570" (14.48mm) | -65°C ~ 125°C | Surface Mount | General Purpose |
|
1518CAP FILM TRIM |
0 | - |
|
Datasheet |
- | Bulk | Active | 1 ~ 10pF | Top | 250 V | Air | 4000 @ 195MHz | 0.250" Dia (6.35mm) | 0.570" (14.48mm) | -65°C ~ 125°C | Surface Mount | General Purpose |
|
1585CAP FILM TRIM |
0 | - |
|
Datasheet |
- | Bulk | Active | 1 ~ 10pF | Top | 250 V | Air | 4000 @ 195MHz | 0.280" Dia (7.11mm) | 0.570" (14.48mm) | -65°C ~ 125°C | Surface Mount | General Purpose |
|
1502CAP FILM TRIM |
0 | - |
|
Datasheet |
- | Bulk | Active | 1 ~ 10pF | Top | 250 V | Air | 4000 @ 195MHz | 0.280" Dia (7.11mm) | 0.280" (7.11mm) | -65°C ~ 125°C | Surface Mount | General Purpose |
