Attenuators
Use the filters and product table below to compare Attenuators components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Attenuation Value | Frequency Range | Power (Watts) | Impedance | Grade | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
F2258NLGKRF ATTENUATOR 35DB 50OHM 16VFQFN |
385 | - |
|
Datasheet | 16-VFQFN Exposed Pad | - | Tray | Active | 35dB | 50 MHz ~ 6 GHz | - | 50 Ohms | - | - |
|
F1958NBGK87-BIT 0.25DB DIGITAL STEP ATTENU |
5,738 | - |
|
Datasheet | 24-WFQFN Exposed Pad | - | Tape & Reel (TR) | Active | 31.75dB | 1 MHz ~ 6 GHz | - | 50 Ohms | - | - |
|
|
F1958NBGK7-BIT 0.25DB DIGITAL STEP ATTENU |
346 | - |
|
Datasheet | 24-WFQFN Exposed Pad | - | Tray | Active | 31.75dB | 1 MHz ~ 6 GHz | - | 50 Ohms | - | - |
|
F1956NBGIRF ATTENUATOR 31.75DB 32WFQFN |
5,157 | - |
|
Datasheet | 32-WFQFN Exposed Pad | - | Tray | Active | 31.75dB | 1 MHz ~ 4 GHz | 1.5W | 50 Ohms | - | - |
|
F2270NLGK8VFQFPN 3.00X3.00X1.00 MM, 0.50MM |
4,391 | - |
|
Datasheet | 16-VFQFN Exposed Pad | - | Tape & Reel (TR) | Active | 35dB | 3 MHz ~ 5 GHz | - | 75 Ohms | - | - |
|
|
F1978NCGK8VFQFPN 4.00X4.00X0.75 MM, 0.50MM |
2,677 | - |
|
Datasheet | 20-WFQFN Exposed Pad | - | Tape & Reel (TR) | Active | 31.1dB | 3 MHz ~ 5 GHz | - | 75 Ohms | - | - |
|
|
F1975NCGI8VFQFPN 4.00X4.00X0.75 MM, 0.50MM |
3,786 | - |
|
Datasheet | 20-WFQFN Exposed Pad | - | Tape & Reel (TR) | Active | 0dB ~ 31dB | 3 MHz ~ 5 GHz | - | 75 Ohms | - | - |
|
|
F1912NCGI8VFQFPN 4.00X4.00X0.75 MM, 0.50MM |
2,539 | - |
|
Datasheet | 20-WFQFN Exposed Pad | - | Tape & Reel (TR) | Active | 0.5dB ~ 31.5dB | 1 MHz ~ 4 GHz | 1.5W | 50 Ohms | - | - |
|
|
F1953NCGI8RF ATTENUATOR 0.5DB |
3,202 | - |
|
Datasheet | 20-WFQFN Exposed Pad | - | Tape & Reel (TR) | Active | 0.5dB | 400 MHz ~ 4 GHz | - | - | - | - |
|
|
F1951NBGI8VFQFPN 4.00X4.00X0.80 MM, 0.50MM |
3,486 | - |
|
Datasheet | 24-WFQFN Exposed Pad | - | Tape & Reel (TR) | Active | 0.5dB ~ 32.5dB | 100 MHz ~ 4 GHz | - | 50 Ohms | - | - |
Attenuators FAQ
Common questions about filtering, comparing and sourcing Attenuators components.
How can I narrow the Attenuators selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Attenuators part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
