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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EF14CAP TRIMMER 0.8-14PF 125V TH |
0 | - |
|
Datasheet |
E | Bulk | Obsolete | 0.8 ~ 14pF | Top | 125 V | Polytetrafluoroethylene (PTFE) | 3000 @ 100MHz | 0.300" Dia (7.62mm) | 0.480" (12.19mm) | -65°C ~ 125°C | Through Hole | General Purpose |
|
EJ14CAP TRIMMER 0.8-14PF 125V SMD |
0 | - |
|
Datasheet |
E | Bulk | Obsolete | 0.8 ~ 14pF | Side | 125 V | Polytetrafluoroethylene (PTFE) | 3000 @ 100MHz | 0.300" Dia (7.62mm) | 0.500" (12.70mm) | -65°C ~ 125°C | Surface Mount | General Purpose |
|
EJ25HVCAP TRIMMER 1-23PF 750V SMD |
0 | - |
|
Datasheet |
E_HV | Bulk | Obsolete | 1 ~ 23pF | Side | 750 V | Polytetrafluoroethylene (PTFE) | 2000 @ 100MHz | 0.300" Dia (7.62mm) | 0.500" (12.70mm) | -65°C ~ 125°C | Surface Mount | General Purpose |
|
EJ5CAP TRIMMER 0.8-5PF 250V SMD |
0 | - |
|
Datasheet |
E | Bulk | Obsolete | 0.8 ~ 5pF | Side | 250 V | Polytetrafluoroethylene (PTFE) | 5000 @ 100MHz | 0.300" Dia (7.62mm) | 0.500" (12.70mm) | -65°C ~ 125°C | Surface Mount | General Purpose |
|
EM10CAP TRIMMER 0.8-10PF 250V SMD |
0 | - |
|
Datasheet |
E | Bulk | Obsolete | 0.8 ~ 10pF | Top | 250 V | Polytetrafluoroethylene (PTFE) | 5000 @ 100MHz | 0.300" Dia (7.62mm) | 0.480" (12.19mm) | -65°C ~ 125°C | Surface Mount | Sealed |
|
EM14CAP TRIMMER 0.8-14PF 125V SMD |
0 | - |
|
Datasheet |
E | Bulk | Obsolete | 0.8 ~ 14pF | Top | 125 V | Polytetrafluoroethylene (PTFE) | 3000 @ 100MHz | 0.300" Dia (7.62mm) | 0.480" (12.19mm) | -65°C ~ 125°C | Surface Mount | Sealed |
|
EM15HVCAP TRIMMER 1-16PF 1000V SMD |
0 | - |
|
Datasheet |
E_HV | Bulk | Obsolete | 1 ~ 16pF | Top | 1000 V | Polytetrafluoroethylene (PTFE) | 2000 @ 100MHz | 0.300" Dia (7.62mm) | 0.480" (12.19mm) | -65°C ~ 125°C | Surface Mount | General Purpose |
|
EM25HVCAP TRIMMER 1-23PF 750V SMD |
0 | - |
|
Datasheet |
E_HV | Bulk | Obsolete | 1 ~ 23pF | Top | 750 V | Polytetrafluoroethylene (PTFE) | 2000 @ 100MHz | 0.300" Dia (7.62mm) | 0.480" (12.19mm) | -65°C ~ 125°C | Surface Mount | General Purpose |
|
EM4HVCAP TRIMMER 1-4PF 1000V SMD |
0 | - |
|
Datasheet |
E_HV | Bulk | Obsolete | 1 ~ 4pF | Top | 1000 V | Polytetrafluoroethylene (PTFE) | 2000 @ 100MHz | 0.300" Dia (7.62mm) | 0.480" (12.19mm) | -65°C ~ 125°C | Surface Mount | General Purpose |
|
EP10CAP TRIMMER 0.8-10PF 250V TH |
0 | - |
|
Datasheet |
E | Bulk | Obsolete | 0.8 ~ 10pF | Side | 250 V | Polytetrafluoroethylene (PTFE) | 5000 @ 100MHz | 0.300" Dia (7.62mm) | 0.500" (12.70mm) | -65°C ~ 125°C | Through Hole | Sealed |
|
EP14CAP TRIMMER 0.8-14PF 125V TH |
0 | - |
|
Datasheet |
E | Bulk | Obsolete | 0.8 ~ 14pF | Side | 125 V | Air | 3000 @ 100MHz | 0.300" Dia (7.62mm) | 0.500" (12.70mm) | -65°C ~ 125°C | Through Hole | Sealed |
|
ET14CAP TRIMMER 0.8-14PF 125V PNL MT |
0 | - |
|
Datasheet |
E | Bulk | Obsolete | 0.8 ~ 14pF | Top | 125 V | Air | 3000 @ 100MHz | 0.300" Dia (7.62mm) | 0.480" (12.19mm) | -65°C ~ 125°C | Panel Mount | Sealed |
|
ET25HVCAP TRIMMER 0.8-25PF 750V PNL MT |
0 | - |
|
Datasheet |
E_HV | Bulk | Obsolete | 0.8 ~ 25pF | Top | 750 V | Polytetrafluoroethylene (PTFE) | 2000 @ 100MHz | 0.300" Dia (7.62mm) | 0.410" (10.41mm) | -65°C ~ 125°C | Panel Mount | General Purpose |
|
HSF34CAP TRIMMER 2-34PF 125V TH |
0 | - |
|
Datasheet |
H | Bulk | Active | 2 ~ 34pF | Top | 125 V | Glass | 900 @ 1MHz | 0.310" Dia (7.87mm) | 0.410" (10.41mm) | -55°C ~ 125°C | Through Hole | Sealed |
|
HSF46CAP TRIMMER 2-46PF 125V TH |
0 | - |
|
Datasheet |
H | Bulk | Active | 2 ~ 46pF | Top | 125 V | Glass | 800 @ 1MHz | 0.310" Dia (7.87mm) | 0.490" (12.45mm) | -55°C ~ 125°C | Through Hole | Sealed |
|
HSF64CAP TRIMMER 2-64PF 125V TH |
0 | - |
|
Datasheet |
H | Bulk | Active | 2 ~ 64pF | Top | 125 V | Glass | 700 @ 1MHz | 0.310" Dia (7.87mm) | 0.600" (15.24mm) | -55°C ~ 125°C | Through Hole | Sealed |
|
HSM19CAP TRIMMER 2-19PF 125V SMD |
0 | - |
|
Datasheet |
H | Bulk | Active | 2 ~ 19pF | Top | 125 V | Glass | 1000 @ 1MHz | 0.310" Dia (7.87mm) | 0.340" (8.64mm) | -55°C ~ 125°C | Surface Mount | General Purpose |
|
HSM34CAP TRIMMER 2-34PF 125V SMD |
0 | - |
|
Datasheet |
H | Bulk | Active | 2 ~ 34pF | Top | 125 V | Glass | 900 @ 1MHz | 0.310" Dia (7.87mm) | 0.410" (10.41mm) | -55°C ~ 125°C | Surface Mount | General Purpose |
|
HSM46CAP TRIMMER 2-46PF 125V SMD |
0 | - |
|
Datasheet |
H | Bulk | Active | 2 ~ 46pF | Top | 125 V | Glass | 800 @ 1MHz | 0.310" Dia (7.87mm) | 0.490" (12.45mm) | -55°C ~ 125°C | Surface Mount | General Purpose |
|
HSM64CAP TRIMMER 2-64PF 125V SMD |
0 | - |
|
Datasheet |
H | Bulk | Active | 2 ~ 64pF | Top | 125 V | Glass | 700 @ 1MHz | 0.310" Dia (7.87mm) | 0.600" (15.24mm) | -55°C ~ 125°C | Surface Mount | General Purpose |

