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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TM18GCAP FILM TRIM |
0 | - |
|
Datasheet |
TM | Bulk | Active | 0.8 ~ 18pF | Side | 1250 V | Glass | 650 @ 1MHz | 0.250" Dia (6.35mm) | 1.060" (26.92mm) | -55°C ~ 125°C | Panel Mount | Sealed |
|
TP18GACAP FILM TRIM |
0 | - |
|
Datasheet |
TP | Bulk | Active | 0.8 ~ 18pF | Side | 1250 V | Glass | 650 @ 1MHz | 0.250" Dia (6.35mm) | - | -55°C ~ 125°C | Through Hole | Sealed |
|
TP18GCAP FILM TRIM |
0 | - |
|
Datasheet |
TP | Bulk | Active | 0.8 ~ 18pF | Side | 1250 V | Glass | 650 @ 1MHz | 0.250" Dia (6.35mm) | - | -55°C ~ 125°C | Through Hole | Sealed |
|
QM16GCAP FILM TRIM |
0 | - |
|
Datasheet |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
TP21CAP FILM TRIM |
0 | - |
|
Datasheet |
TP | Bulk | Active | 0.8 ~ 21pF | Side | 750 V | Glass | 700 @ 1MHz | 0.310" Dia (7.87mm) | 1.140" (28.96mm) | -55°C ~ 125°C | Through Hole | Sealed |
|
TM21CAP FILM TRIM |
0 | - |
|
Datasheet |
TM | Bulk | Active | 0.8 ~ 21pF | Side | 750 V | Glass | 700 @ 1MHz | 0.310" Dia (7.87mm) | 1.130" (28.70mm) | -55°C ~ 125°C | Through Hole | Sealed |
|
NMTF16ARCAP FILM TRIM |
0 | - |
|
- |
- | Bulk | Active | 1 ~ 16pF | Top | 1000 V | Glass | 800 @ 1MHz | - | - | -55°C ~ 125°C | Through Hole | General Purpose |
|
TM21CCAP FILM TRIM |
0 | - |
|
Datasheet |
TM | Bulk | Active | 0.8 ~ 21pF | Side | 750 V | Glass | 700 @ 1MHz | 0.310" Dia (7.87mm) | 1.220" (30.99mm) | -55°C ~ 125°C | Panel Mount | Sealed |
|
TP21CCAP FILM TRIM |
0 | - |
|
Datasheet |
TP | Bulk | Active | 0.8 ~ 21pF | Side | 750 V | Glass | 700 @ 1MHz | 0.310" Dia (7.87mm) | 1.170" (29.72mm) | -55°C ~ 125°C | Through Hole | Sealed |
|
NMTP30GCAP FILM TRIM |
0 | - |
|
- |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
NMTP30CCAP FILM TRIM |
0 | - |
|
- |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
NMTM38GCAP FILM TRIM |
0 | - |
|
- |
- | Bulk | Active | 0.8 ~ 38pF | Side | 1250 V | - | 800 @ 25MHz | 0.250" Dia (6.35mm) | 1.690" (42.93mm) | -55°C ~ 125°C | Panel Mount | General Purpose |
|
NMTM38GNLCAP FILM TRIM |
0 | - |
|
- |
- | Bulk | Active | 0.8 ~ 38pF | Side | 1250 V | - | 700 @ 1MHz | 0.250" Dia (6.35mm) | 1.660" (42.16mm) | -55°C ~ 125°C | Panel Mount | Sealed |
|
TP23CAP FILM TRIM |
0 | - |
|
Datasheet |
TP | Bulk | Active | 0.8 ~ 23pF | Side | 750 V | Glass | 700 @ 1MHz | 0.310" Dia (7.87mm) | 1.030" (26.16mm) | -55°C ~ 125°C | Through Hole | Sealed |
|
TM23CAP FILM TRIM |
0 | - |
|
Datasheet |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
NMTP38GCAP FILM TRIM |
0 | - |
|
- |
- | Bulk | Active | 0.8 ~ 38pF | Side | 1250 V | - | 800 @ 100MHz | 0.250" Dia (6.35mm) | 1.700" (43.18mm) | -55°C ~ 125°C | Through Hole | General Purpose |
|
NMQM3GNLCAP FILM TRIM |
0 | - |
|
- |
- | Bulk | Active | 0.5 ~ 3.5pF | Side | 1250 V | - | 9000 @ 100MHz | 0.250" Dia (6.35mm) | 0.630" (16.00mm) | -55°C ~ 125°C | Panel Mount | General Purpose |
|
NMQM6GCAP FILM TRIM |
0 | - |
|
- |
- | Bulk | Active | 1 ~ 6pF | Side | 1250 V | Quartz | 2000 @ 1MHz | - | - | -55°C ~ 125°C | Panel Mount | General Purpose |
|
NMQM3GCAP FILM TRIM |
0 | - |
|
- |
- | Bulk | Active | 0.5 ~ 3.5pF | Side | 500 V | Quartz | - | - | - | -55°C ~ 125°C | Panel Mount | Sealed |
|
NMQM6GNLCAP FILM TRIM |
0 | - |
|
- |
- | Bulk | Active | 1 ~ 6pF | Side | 1250 V | - | 9000 @ 100MHz | 0.250" Dia (6.35mm) | 0.940" (23.88mm) | -55°C ~ 125°C | Through Hole | General Purpose |

