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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LXRW0YV900-053CAP TRIMMER 45-90PF 50V SMD |
23 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | 45 ~ 90pF | - | 50 V | - | - | 0.024" L x 0.024" W (0.60mm x 0.60mm) | 0.012" (0.30mm) | -30°C ~ 85°C | Surface Mount | Voltage Tuning |
|
JR500HVCAP TRIMMER 8-50PF 350V SMD |
0 | - |
|
Datasheet |
JR | Bulk | Active | 8 ~ 50pF | Top | 350 V | Ceramic | 200 @ 1MHz | 0.138" L x 0.122" W (3.50mm x 3.10mm) | 0.045" (1.15mm) | -40°C ~ 85°C | Surface Mount | General Purpose |
|
|
A1M4CAP TRIMMER 0.45-4PF 250V SMD |
4 | - |
|
Datasheet |
- | Bulk | Active | 0.45 ~ 4pF | Top | 250 V | Polytetrafluoroethylene (PTFE) | 4000 @ 100MHz | 0.160" Dia (4.06mm) | 0.260" (6.60mm) | -65°C ~ 125°C | Surface Mount | General Purpose |
|
KM10HVCAP TRIMMER 1-9PF 1000V SMD |
0 | - |
|
Datasheet |
K_HV | Bulk | Active | 1 ~ 9pF | Top | 1000 V | Polytetrafluoroethylene (PTFE) | 2000 @ 100MHz | 0.200" Dia (5.08mm) | 0.470" (11.94mm) | -65°C ~ 125°C | Surface Mount | General Purpose |
|
BFC280800016CAP TRIMMER 2-18PF 250V TH |
0 | - |
|
Datasheet |
BFC2 808 | Bulk | Active | 2 ~ 18pF | Top and Bottom | 250 V | Polytetrafluoroethylene (PTFE) | - | 0.299" Dia (7.60mm) | 0.394" (10.00mm) | -40°C ~ 85°C | Through Hole | General Purpose |
|
|
9813SLCAP TRIMMER 6-35PF 250V SMD |
0 | - |
|
Datasheet |
Seal-Trim® | Bulk | Active | 6 ~ 35pF | Top | 250 V | - | 200 @ 100MHz | 0.270" Dia (6.86mm) | 0.110" (2.79mm) | -55°C ~ 125°C | Surface Mount | Sealed |
|
|
AJ15HVCAP TRIMMER 1-16PF 1000V SMD |
0 | - |
|
Datasheet |
- | Bulk | Active | 1 ~ 16pF | Side | 1000 V | Polytetrafluoroethylene (PTFE) | 2000 @ 100MHz | 0.250" Dia (6.35mm) | 0.500" (12.70mm) | -65°C ~ 125°C | Surface Mount | General Purpose |
|
|
9410-1CAP TRIMMER 2.5-10PF 250V SMD |
0 | - |
|
Datasheet |
Thin-Trim® | Bulk | Active | 2.5 ~ 10pF | Top | 250 V | - | 1000 @ 100MHz | 0.225" Dia (5.72mm) | 0.060" (1.52mm) | -55°C ~ 125°C | Surface Mount | General Purpose |
|
2320-1CAP TRIMMER 1-5PF 250V SMD |
0 | - |
|
Datasheet |
Cera-Trim® | Bulk | Active | 1 ~ 5pF | Top | 250 V | Ceramic | 1000 @ 100MHz | 0.180" L x 0.167" W (4.57mm x 4.24mm) | 0.086" (2.18mm) | -55°C ~ 125°C | Surface Mount | Sealed |
|
|
27271-3-009CAP TRIMMER |
5 | - |
|
Datasheet |
Giga-Trim® | Bulk | Active | - | - | - | Sapphire | 3000 @ 250MHz | 0.140" Dia (3.56mm) | - | -65°C ~ 125°C | - | - |
|
AM4HVCAP TRIMMER 1-4PF 1000V SMD |
0 | - |
|
Datasheet |
- | Bulk | Active | 1 ~ 4pF | Top | 1000 V | Polytetrafluoroethylene (PTFE) | 2000 @ 100MHz | 0.250" Dia (6.35mm) | 0.480" (12.19mm) | -65°C ~ 125°C | Surface Mount | General Purpose |
|
|
AT10CAP TRIMMER 1-10PF 250V PNL MNT |
0 | - |
|
Datasheet |
A | Bulk | Active | 1 ~ 10pF | Top | 250 V | Air | 5000 @ 100MHz | 0.300" Dia (7.62mm) | 0.480" (12.19mm) | -65°C ~ 125°C | Panel Mount | General Purpose |
|
|
AT14CAP TRIMMER 1-14PF 125V PNL MNT |
0 | - |
|
Datasheet |
- | Bulk | Active | 1 ~ 14pF | Top | 125 V | Polytetrafluoroethylene (PTFE) | 3000 @ 100MHz | 0.280" Dia (7.11mm) | 0.480" (12.19mm) | -65°C ~ 125°C | Panel Mount | General Purpose |
|
|
AF25HVCAP TRIMMER 1-23PF 750V TH |
0 | - |
|
Datasheet |
- | Bulk | Active | 1 ~ 23pF | Top | 750 V | Polytetrafluoroethylene (PTFE) | 2000 @ 100MHz | 0.220" Dia (5.59mm) | 0.480" (12.19mm) | -65°C ~ 125°C | Through Hole | General Purpose |
|
NMAJ30CAP TRIMMER 1.5-30PF 250V SMD |
0 | - |
|
Datasheet |
A_HV | Bulk | Active | 1.5 ~ 30pF | Side | 250 V | Polytetrafluoroethylene (PTFE) | - | 0.300" Dia (7.62mm) | 0.500" (12.70mm) | -65°C ~ 125°C | Surface Mount | Non-Magnetic |
|
NMNT48-4CAP TRIM 1.5-48PF 2500V PNL MNT |
1 | - |
|
Datasheet |
NMNT | Bulk | Active | 1.5 ~ 48pF | Top | 2500 V | Polytetrafluoroethylene (PTFE) | - | 0.310" Dia (7.87mm) | 2.250" (57.15mm) | - | Panel Mount | Non-Magnetic |
|
2322-1GCAP CER TRIM SMD |
0 | - |
|
Datasheet |
- | Bulk | Active | 1 ~ 5pF | Top | 250 V | Ceramic | 1000 @ 100MHz | 0.180" L x 0.167" W (4.57mm x 4.24mm) | 0.086" (2.18mm) | -55°C ~ 125°C | Surface Mount | Sealed |
|
9826SLCAP FILM TRIM |
0 | - |
|
Datasheet |
- | Bulk | Active | 8.5 ~ 25pF | Top | 250 V | - | 300 @ 100MHz | 0.180" Dia (4.57mm) | 0.090" (2.29mm) | -55°C ~ 125°C | Surface Mount | Sealed |
|
AF14CAP TRIMMER 1-14PF 125V TH |
0 | - |
|
Datasheet |
A | Bulk | Active | 1 ~ 14pF | Top | 125 V | Air | 3000 @ 100MHz | 0.300" Dia (7.62mm) | 0.480" (12.19mm) | -65°C ~ 125°C | Through Hole | General Purpose |
|
KM8CAP TRIMMER 0.6-8PF 250V SMD |
5 | - |
|
Datasheet |
K | Bulk | Active | 0.6 ~ 8pF | Top | 250 V | Air | 5000 @ 100MHz | 0.230" Dia (5.84mm) | 0.470" (11.94mm) | -65°C ~ 125°C | Surface Mount | Sealed |

