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0755-82798135Mica and PTFE Capacitors
Mica and PTFE Capacitors
Mica and PTFE capacitors are precision capacitors designed for stable capacitance, low loss, high insulation resistance, and reliable performance over frequency and temperature. They are commonly used in RF circuits, timing networks, filters, oscillators, high-voltage circuits, communication equipment, test instruments, aerospace electronics, and other precision electronic systems.
TomatoElec is an independent electronic components distributor supplying mica and PTFE capacitors from mainstream manufacturers such as Cornell Dubilier, Vishay, KYOCERA AVX, KEMET, Knowles, Exxelia, and Murata. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for mica and PTFE capacitor sourcing support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Capacitance | Tolerance | Voltage - Rated | Dielectric Material | Operating Temperature | Mounting Type | Lead Spacing | Features | Size / Dimension | Height - Seated (Max) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
294300B501JO0TRANSMITTING MICA |
4,326 | - |
|
Datasheet |
294 | Disk, Metal Fitting - Threaded | Bulk | Active | 500 pF | ±5% | 30 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 3.500" Dia (88.90mm) | 4.062" (103.17mm) |
|
29460B273JO0TRANSMITTING MICA |
7,245 | - |
|
Datasheet |
294 | Disk, Metal Fitting - Threaded | Bulk | Active | 0.027 µF | ±5% | 6 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 3.500" Dia (88.90mm) | 4.562" (115.87mm) |
|
29450B333JO0TRANSMITTING MICA |
5,247 | - |
|
Datasheet |
294 | Disk, Metal Fitting - Threaded | Bulk | Active | 0.033 µF | ±5% | 5 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 3.500" Dia (88.90mm) | 4.562" (115.87mm) |
|
294300B500JO0TRANSMITTING MICA |
2,501 | - |
|
Datasheet |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
29450B503JO0TRANSMITTING MICA |
2,764 | - |
|
Datasheet |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
29440B104JO0TRANSMITTING MICA |
4,319 | - |
|
Datasheet |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
294300B271JO0TRANSMITTING MICA |
3,302 | - |
|
Datasheet |
294 | Disk, Metal Fitting - Threaded | Bulk | Active | 270 pF | ±5% | 30 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 3.500" Dia (88.90mm) | 4.062" (103.17mm) |
|
29460B223JO0TRANSMITTING MICA |
9,553 | - |
|
Datasheet |
294 | Disk, Metal Fitting - Threaded | Bulk | Active | 0.022 µF | ±5% | 6 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 3.500" Dia (88.90mm) | 4.062" (103.17mm) |
|
294300B751JO0TRANSMITTING MICA |
3,858 | - |
|
Datasheet |
294 | Disk, Metal Fitting - Threaded | Bulk | Active | 750 pF | ±5% | 30 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 3.500" Dia (88.90mm) | 4.562" (115.87mm) |
|
294300B600JO0TRANSMITTING MICA |
4,633 | - |
|
Datasheet |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
294300B181JO0TRANSMITTING MICA |
9,591 | - |
|
Datasheet |
294 | Disk, Metal Fitting - Threaded | Bulk | Active | 180 pF | ±5% | 30 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 3.500" Dia (88.90mm) | 4.062" (103.17mm) |
|
294300B471JO0TRANSMITTING MICA |
8,059 | - |
|
Datasheet |
294 | Disk, Metal Fitting - Threaded | Bulk | Active | 470 pF | ±5% | 30 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 3.500" Dia (88.90mm) | 4.062" (103.17mm) |
|
294300B301JO0TRANSMITTING MICA |
9,521 | - |
|
Datasheet |
294 | Disk, Metal Fitting - Threaded | Bulk | Active | 300 pF | ±5% | 30 kV | Mica | -55°C ~ 125°C | Requires Holder | - | General Purpose | 3.500" Dia (88.90mm) | 4.062" (103.17mm) |
|
29350B133GO0TRANSMITTING MICA |
5,427 | - |
|
Datasheet |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
29350B183GO0TRANSMITTING MICA |
4,574 | - |
|
Datasheet |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
29350B203GO0TRANSMITTING MICA |
4,587 | - |
|
Datasheet |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
29350B143GO0TRANSMITTING MICA |
7,216 | - |
|
Datasheet |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
293100B472GO0TRANSMITTING MICA |
4,321 | - |
|
Datasheet |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
293200B101GO0TRANSMITTING MICA |
5,954 | - |
|
Datasheet |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
293100B512GO0TRANSMITTING MICA |
6,809 | - |
|
Datasheet |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |

