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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
47273-11R5CAP TRIMMER SMD |
800 | - |
|
Datasheet |
Giga-Trim® | Tape & Reel (TR) | Active | - | - | - | Alumina | 3000 @ 250MHz | 0.150" Dia (3.81mm) | 0.330" (8.38mm) | -65°C ~ 125°C | Surface Mount | - |
|
|
AP14CAP TRIMMER 1-14PF 125V TH |
836 | - |
|
Datasheet |
A | Bulk | Active | 1 ~ 14pF | Side | 125 V | Air | 3000 @ 100MHz | 0.300" Dia (7.62mm) | 0.500" (12.70mm) | -65°C ~ 125°C | Through Hole | General Purpose |
|
AM25SDCAP TRIMMER 1-23PF 125V SMD |
172 | - |
|
Datasheet |
- | Bulk | Active | 1 ~ 23pF | Top | 125 V | Polytetrafluoroethylene (PTFE) | 2000 @ 100MHz | 0.250" Dia (6.35mm) | 0.480" (12.19mm) | -65°C ~ 125°C | Surface Mount | General Purpose |
|
|
AM10HVCAP TRIMMER 1-10PF 1000V SMD |
96 | - |
|
Datasheet |
A_HV | Bulk | Active | 1 ~ 10pF | Top | 1000 V | Polytetrafluoroethylene (PTFE) | 2000 @ 100MHz | 0.300" Dia (7.62mm) | 0.480" (12.19mm) | -65°C ~ 125°C | Surface Mount | General Purpose |
|
AP10HVCAP TRIMMER 1-10PF 1000V TH |
40 | - |
|
Datasheet |
- | Bulk | Active | 1 ~ 10pF | Side | 1000 V | Polytetrafluoroethylene (PTFE) | 2000 @ 100MHz | 0.220" Dia (5.59mm) | 0.500" (12.70mm) | -65°C ~ 125°C | Through Hole | General Purpose |
|
|
AT15HVCAP TRIMMER 1-16PF 1000V PNL MNT |
1,139 | - |
|
Datasheet |
- | Bulk | Active | 1 ~ 16pF | Top | 1000 V | Polytetrafluoroethylene (PTFE) | 2000 @ 100MHz | 0.280" Dia (7.11mm) | 0.480" (12.19mm) | -65°C ~ 125°C | Panel Mount | General Purpose |
|
BFC280823508CAP TRIMMER 1.5-5PF 150V TH |
292 | - |
|
Datasheet |
BFC2 808 | Bulk | Active | 1.5 ~ 5pF | Top and Bottom | 150 V | Polypropylene (PP) | - | 0.299" Dia (7.60mm) | 0.394" (10.00mm) | -40°C ~ 70°C | Through Hole | General Purpose |
|
|
9702-1CAP TRIMMER 1-5PF 250V SMD |
1,197 | - |
|
Datasheet |
Thin-Trim® | Bulk | Active | 1 ~ 5pF | Top | 250 V | Ceramic | 1000 @ 100MHz | 0.145" Dia (3.68mm) | 0.040" (1.02mm) | -55°C ~ 125°C | Surface Mount | General Purpose |
|
9402-1SL-1CAP TRIMMER 1-5PF 250V SMD |
688 | - |
|
Datasheet |
Thin-Trim® | Bulk | Active | 1 ~ 5pF | Top | 250 V | - | 1000 @ 100MHz | 0.141" Dia (3.58mm) | 0.040" (1.02mm) | -55°C ~ 125°C | Surface Mount | General Purpose |
|
9401-1SL-1CAP TRIMMER 0.5-1.3PF 250V SMD |
442 | - |
|
Datasheet |
Thin-Trim® | Bulk | Active | 0.5 ~ 1.3pF | Top | 250 V | - | 1000 @ 100MHz | 0.150" Dia (3.81mm) | 0.040" (1.02mm) | -55°C ~ 125°C | Surface Mount | General Purpose |
|
9410-0CAP TRIMMER 1-4.5PF 250V SMD |
238 | - |
|
Datasheet |
Thin-Trim® | Bulk | Active | 1 ~ 4.5pF | Top | 250 V | - | 1000 @ 100MHz | 0.225" Dia (5.72mm) | 0.060" (1.52mm) | -55°C ~ 125°C | Surface Mount | General Purpose |
|
|
9812SLCAP TRIMMER 4-18PF 250V SMD |
1,722 | - |
|
Datasheet |
Seal-Trim® | Bulk | Active | 4 ~ 18pF | Top | 250 V | - | 700 @ 100MHz | 0.270" Dia (6.86mm) | 0.110" (2.79mm) | -55°C ~ 125°C | Surface Mount | Sealed |
|
|
BFC280905216CAP TRIMMER 1.8-10PF 300V TH |
4,564 | - |
|
Datasheet |
BFC2 809 | Bulk | Active | 1.8 ~ 10pF | Top and Bottom | 300 V | - | - | 0.291" L x 0.264" W (7.40mm x 6.70mm) | 0.354" (9.00mm) | -40°C ~ 125°C | Through Hole | General Purpose |
|
2320-0R1CAP TRIMMER 0.6-2.5PF 250V SMD |
542 | - |
|
Datasheet |
Cera-Trim® | Tape & Reel (TR) | Active | 0.6 ~ 2.5pF | Top | 250 V | Ceramic | 3000 @ 100MHz | 0.180" L x 0.167" W (4.57mm x 4.24mm) | 0.086" (2.18mm) | -55°C ~ 125°C | Surface Mount | Sealed |
|
|
9622SLCAP TRIMMER 2.5-10PF 250V SMD |
387 | - |
|
Datasheet |
Seal-Trim® | Bulk | Active | 2.5 ~ 10pF | Top | 250 V | - | 1000 @ 100MHz | 0.180" Dia (4.57mm) | 0.085" (2.16mm) | -55°C ~ 125°C | Surface Mount | Sealed |
|
|
27275-3CAP TRIMMER 0.6-4.5PF 500V SMD |
119 | - |
|
Datasheet |
Giga-Trim® | Bulk | Active | 0.6 ~ 4.5pF | Top | 500 V | Sapphire | 3000 @ 250MHz | 0.118" Dia (3.00mm) | 0.314" (7.98mm) | -65°C ~ 125°C | Surface Mount | General Purpose |
|
5802CAP TRIM 0.35-3.5PF 250V PNL MNT |
115 | - |
|
Datasheet |
- | Bulk | Active | 0.35 ~ 3.5pF | Top | 250 V | Air | 1000 @ 100MHz | 0.160" Dia (4.06mm) | - | -65°C ~ 125°C | Panel Mount | Sealed |
|
BFC280907015CAP TRIMMER 7-100PF 200V TH |
208 | - |
|
Datasheet |
BFC2 809 | Bulk | Active | 7 ~ 100pF | Top and Bottom | 200 V | - | - | 0.551" L x 0.453" W (14.00mm x 11.50mm) | 0.378" (9.60mm) | -40°C ~ 125°C | Through Hole | General Purpose |
|
JR060HVCAP TRIMMER 2-6PF 350V SMD |
960 | - |
|
Datasheet |
JR | Bulk | Active | 2 ~ 6pF | Top | 350 V | Ceramic | 500 @ 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 |
|
JR030HVCAP TRIMMER 1.5-3PF 350V SMD |
955 | - |
|
Datasheet |
JR | Tape & Reel (TR) | Active | 1.5 ~ 3pF | Top | 350 V | Ceramic | 500 @ 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 |

