Attenuators
Review Attenuators RF and Wireless components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Attenuation Value | Frequency Range | Power (Watts) | Impedance | Grade | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
F2255NLGK8VFQFPN 3.00X3.00X1.00 MM, 0.50MM |
2,824 |
|
Datasheet | 16-VFQFN Exposed Pad | - | Tape & Reel (TR) | Active | 34.6dB | 1 MHz ~ 3 GHz | - | 50 Ohms | - | - |
|
|
F1950NBGI8VFQFPN 4.00X4.00X0.80 MM, 0.50MM |
3,848 |
|
Datasheet | 24-WFQFN Exposed Pad | - | Tape & Reel (TR) | Active | 1.3dB ~ 33dB | 150 MHz ~ 4 GHz | - | 50 Ohms | - | - |
|
|
F1977NBGI8VFQFPN 5.00X5.00X0.80 MM, 0.50MM |
2,246 |
|
Datasheet | 32-WFQFN Exposed Pad | - | Tape & Reel (TR) | Active | 0.25dB ~ 31.75dB | 3 MHz ~ 5 GHz | - | 75 Ohms | - | - |
|
|
F2258NLGK8VFQFPN 3.00X3.00X1.00 MM, 0.50MM |
2,689 |
|
Datasheet | 16-VFQFN Exposed Pad | - | Tape & Reel (TR) | Active | 35dB | 50 MHz ~ 6 GHz | - | 50 Ohms | - | - |
|
|
F2251NLGI8VFQFPN 3.00X3.00X1.00 MM, 0.50MM |
2,420 |
|
Datasheet | 16-VFQFN Exposed Pad | - | Tape & Reel (TR) | Active | 33.6dB | 50 MHz ~ 6 GHz | - | 50 Ohms | - | - |
|
|
F1978NCGKRF ATTEN 30.5-31.7DB 75OHM 20QFN |
2,658 |
|
Datasheet | 20-WFQFN Exposed Pad | - | Tray | Active | 30.5dB ~ 31.7dB | 5 MHz ~ 3 GHz | - | 75 Ohms | - | - |
|
F1953NCGIRF ATTENUATOR 32.4DB 20VFQFN |
4,991 |
|
Datasheet | 20-WFQFN Exposed Pad | - | Tray | Active | 32.4dB | 400 MHz ~ 4 GHz | - | - | - | - |
|
|
F1956NBGI8VFQFPN 5.00X5.00X0.80 MM, 0.50MM |
2,469 |
|
Datasheet | 32-WFQFN Exposed Pad | - | Tape & Reel (TR) | Active | 0.25dB ~ 31.75dB | 1 MHz ~ 6 GHz | 1.5W | 50 Ohms | - | - |
Frequently Asked Questions
What are Attenuators components used for?
Attenuators components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Attenuators part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Attenuators parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
