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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NMAJ25HVECAP FILM TRIM |
0 | - |
|
- |
NMA | Bulk | Active | 1 ~ 23pF | Side | 750 V | - | 2000 @ 100MHz | 0.300" Dia (7.62mm) | 0.850" (21.59mm) | -65°C ~ 125°C | Through Hole | General Purpose |
|
QP16CAP FILM TRIM |
0 | - |
|
Datasheet |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
NMAJ40HVECAP FILM TRIM |
0 | - |
|
- |
NMA | Bulk | Active | 1.5 ~ 40pF | Side | 1000 V | - | 2000 @ 100MHz | 0.300" Dia (7.62mm) | 0.560" (14.22mm) | -65°C ~ 125°C | Through Hole | General Purpose |
|
NMAT40HVECAP FILM TRIM |
0 | - |
|
- |
NMA | Bulk | Active | 1.5 ~ 40pF | Side | 1000 V | - | 2000 @ 100MHz | - | - | -65°C ~ 125°C | Panel Mount | Sealed |
|
NMAP40HVECAP FILM TRIM |
0 | - |
|
- |
NMA | Bulk | Active | 1.5 ~ 40pF | Side | 1000 V | - | 2000 @ 100MHz | 0.300" Dia (7.62mm) | 1.000" (25.40mm) | -65°C ~ 125°C | Through Hole | General Purpose |
|
NMAP40HVENLCAP FILM TRIM |
0 | - |
|
- |
NMA | Bulk | Active | 1.5 ~ 40pF | Side | 1000 V | Air | 2000 @ 100MHz | - | - | -65°C ~ 125°C | Through Hole | Sealed |
|
NMAJ40HVENLCAP FILM TRIM |
0 | - |
|
- |
NMA | Bulk | Active | 1.5 ~ 40pF | Side | 1000 V | - | 2000 @ 100MHz | 0.300" Dia (7.62mm) | 0.530" (13.46mm) | -65°C ~ 125°C | Through Hole | Sealed |
|
QP10GCAP FILM TRIM |
0 | - |
|
Datasheet |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
TP18CAP FILM TRIM |
0 | - |
|
Datasheet |
TP | Bulk | Active | 0.8 ~ 18pF | Side | 750 V | Glass | 650 @ 1MHz | 0.310" Dia (7.87mm) | 1.030" (26.16mm) | -55°C ~ 125°C | Through Hole | Sealed |
|
TM18CAP FILM TRIM |
0 | - |
|
Datasheet |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
NMAT55HVECAP FILM TRIM |
0 | - |
|
- |
NMA | Bulk | Active | 1.5 ~ 55pF | Side | 600 V | - | 780 @ 100MHz | 0.300" Dia (7.62mm) | 0.530" (13.46mm) | -65°C ~ 125°C | Panel Mount | Sealed |
|
NMAP55HVECAP FILM TRIM |
0 | - |
|
- |
NMA | Bulk | Active | 1.5 ~ 55pF | Side | 600 V | - | 780 @ 100MHz | 0.300" Dia (7.62mm) | 1.360" (34.54mm) | -65°C ~ 125°C | Through Hole | General Purpose |
|
NMAP20-4ECAP FILM TRIM |
0 | - |
|
- |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
NMAT20-4ECAP FILM TRIM |
0 | - |
|
- |
NMA | Bulk | Active | 0.8 ~ 20pF | Side | 2000 V | - | 3000 @ 100MHz | 0.980" Dia (24.89mm) | 0.300" (7.62mm) | -65°C ~ 125°C | Panel Mount | General Purpose |
|
NMAJ20-4ECAP FILM TRIM |
0 | - |
|
- |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
QM16CAP FILM TRIM |
0 | - |
|
Datasheet |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
NMA1T12HVSCAP FILM TRIM |
0 | - |
|
- |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
TM18CCAP FILM TRIM |
0 | - |
|
Datasheet |
TM | Bulk | Active | 0.8 ~ 18pF | Side | 750 V | Glass | 650 @ 1MHz | 0.310" Dia (7.87mm) | 1.090" (27.69mm) | -55°C ~ 125°C | Through Hole | Sealed |
|
TP18CCAP FILM TRIM |
0 | - |
|
Datasheet |
TP | Bulk | Active | 0.8 ~ 18pF | Side | 750 V | Glass | 650 @ 1MHz | 0.310" Dia (7.87mm) | 1.050" (26.67mm) | -55°C ~ 125°C | Through Hole | Sealed |
|
QP16GCAP FILM TRIM |
0 | - |
|
Datasheet |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |

