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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
9814CAP TRIMMER 7-40PF 250V TH |
85 | - |
|
Datasheet |
Seal-Trim® | Bulk | Active | 7 ~ 40pF | Top | 250 V | - | 200 @ 100MHz | 0.270" Dia (6.86mm) | 0.110" (2.79mm) | -55°C ~ 125°C | Through Hole | Sealed |
|
|
A4W3HVCAP TRIMMER 0.45-3PF 500V SMD |
68 | - |
|
Datasheet |
- | Bulk | Active | 0.45 ~ 3pF | Top | 500 V | Polytetrafluoroethylene (PTFE) | 3000 @ 100MHz | 0.150" Dia (3.81mm) | 0.220" (5.59mm) | -65°C ~ 125°C | Surface Mount | General Purpose |
|
|
AT10HVCAP TRIMMER 1-10PF 1000V PNL MNT |
7 | - |
|
Datasheet |
- | Bulk | Active | 1 ~ 10pF | Top | 1000 V | Polytetrafluoroethylene (PTFE) | 2000 @ 100MHz | 0.280" Dia (7.11mm) | 0.480" (12.19mm) | -65°C ~ 125°C | Panel Mount | General Purpose |
|
|
NMNT23-6CAP TRIMMER 3-23PF 3000V PNL MNT |
11 | - |
|
Datasheet |
NT | Bulk | Active | 3 ~ 23pF | Top | 3000 V | Polytetrafluoroethylene (PTFE) | - | 0.380" Dia (9.65mm) | 1.700" (43.18mm) | -65°C ~ 125°C | Panel Mount | Non-Magnetic |
|
NMNT70-6CAP TRIM 2.5-70PF 3000V PNL MNT |
6 | - |
|
Datasheet |
NMNT | Bulk | Active | 2.5 ~ 70pF | Top | 3000 V | Polytetrafluoroethylene (PTFE) | - | 0.700" Dia (17.78mm) | 3.000" (76.20mm) | - | Panel Mount | Non-Magnetic |
|
9402-0SL-1CAP TRIMMER 0.5-2.5PF 250V SMD |
25 | - |
|
Datasheet |
Thin-Trim® | Bulk | Active | 0.5 ~ 2.5pF | Top | 250 V | - | 3000 @ 100MHz | 0.141" Dia (3.58mm) | 0.040" (1.02mm) | -55°C ~ 125°C | Surface Mount | General Purpose |
|
9402-6SL-1CAP TRIMMER 6-25PF 250V SMD |
11 | - |
|
Datasheet |
Thin-Trim® | Bulk | Active | 6 ~ 25pF | Top | 250 V | - | 300 @ 100MHz | 0.141" Dia (3.58mm) | 0.040" (1.02mm) | -55°C ~ 125°C | Surface Mount | General Purpose |
|
2320-2CAP TRIMMER 2.5-10PF 250V SMD |
25 | - |
|
Datasheet |
Cera-Trim® | Bulk | Active | 2.5 ~ 10pF | 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 |
|
9610CAP TRIMMER 1.5-4.5PF 250V TH |
25 | - |
|
Datasheet |
Seal-Trim® | Bulk | Active | 1.5 ~ 4.5pF | Top | 250 V | - | 1000 @ 100MHz | 0.270" Dia (6.86mm) | 0.100" (2.54mm) | -55°C ~ 125°C | Through Hole | Sealed |
|
5750CAP TRIMMER 0.8-10PF 250V PNL MT |
58 | - |
|
Datasheet |
- | Bulk | Active | 0.8 ~ 10pF | Top | 250 V | Air | 7500 @ 100MHz | 0.235" Dia (5.97mm) | - | -65°C ~ 125°C | Panel Mount | Sealed |
|
27273LCAP TRIMMER |
73 | - |
|
Datasheet |
Giga-Trim® | Bulk | Active | - | - | - | Sapphire | 3000 @ 250MHz | 0.140" Dia (3.56mm) | 0.314" (7.98mm) | -65°C ~ 125°C | - | - |
|
A1J4CAP TRIMMER 0.45-4PF 250V SMD |
64 | - |
|
Datasheet |
- | Bulk | Active | 0.45 ~ 4pF | Side | 250 V | Polytetrafluoroethylene (PTFE) | 4000 @ 100MHz | 0.160" Dia (4.06mm) | 0.260" (6.60mm) | -65°C ~ 125°C | Surface Mount | General Purpose |
|
5200CAP TRIMMER 0.8-10PF 250V PNL MT |
58 | - |
|
Datasheet |
- | Bulk | Active | 0.8 ~ 10pF | Top | 250 V | Air | 5000 @ 100MHz | 0.280" Dia (7.11mm) | - | -65°C ~ 125°C | Panel Mount | Sealed |
|
A1J8CAP TRIMMER 0.5-8PF 125V SMD |
41 | - |
|
Datasheet |
- | Bulk | Active | 0.5 ~ 8pF | Side | 125 V | Polytetrafluoroethylene (PTFE) | 3000 @ 100MHz | 0.160" Dia (4.06mm) | 0.260" (6.60mm) | -65°C ~ 125°C | Surface Mount | General Purpose |
|
AP10CAP TRIMMER 1-10PF 250V TH |
49 | - |
|
Datasheet |
- | Bulk | Active | 1 ~ 10pF | Side | 250 V | Polytetrafluoroethylene (PTFE) | 5000 @ 100MHz | 0.220" Dia (5.59mm) | 0.500" (12.70mm) | -65°C ~ 125°C | Through Hole | General Purpose |
|
AF10CAP TRIMMER 1-10PF 250V TH |
10 | - |
|
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 | Through Hole | General Purpose |
|
|
AP40SDCAP TRIMMER 1.5-40PF 250V TH |
2 | - |
|
Datasheet |
- | Bulk | Active | 1.5 ~ 40pF | Side | 250 V | Polytetrafluoroethylene (PTFE) | 2000 @ 100MHz | 0.220" Dia (5.59mm) | 1.000" (25.40mm) | -65°C ~ 125°C | Through Hole | General Purpose |
|
9701-0Thin film |
28 | - |
|
Datasheet |
- | Bulk | Active | 0.25 ~ 0.7pF | Top | 250 V | Ceramic | 1000 @ 100MHz | 0.225" Dia (5.72mm) | 0.040" (1.02mm) | -55°C ~ 125°C | Surface Mount | Low Profile |
|
27281SLCAP TRIMMER |
10 | - |
|
Datasheet |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
A1J12CAP TRIMMER 0.6-12PF 125V SMD |
22 | - |
|
Datasheet |
A1 | Bulk | Active | 0.6 ~ 12pF | Side | 125 V | Polytetrafluoroethylene (PTFE) | 2000 @ 100MHz | 0.120" Dia (3.05mm) | 0.460" (11.68mm) | -65°C ~ 125°C | Surface Mount | General Purpose |

