Attenuators are essential components used to reduce signal strength without significantly distorting the waveform. They are crucial in RF and microwave applications where control over signal amplitude is necessary to protect sensitive equipment or to match impedance. Attenuators can be fixed or variable and come in different configurations, such as coaxial and chip types.
By precisely controlling signal attenuation, these devices improve signal integrity and prevent damage to RF components. Attenuators are commonly used in communication systems, test and measurement equipment, and broadcasting systems, ensuring signal levels are kept within acceptable ranges.
Key manufacturers like Mini-Circuits, Keysight Technologies, and Pasternack offer high-performance Attenuators known for their precision and reliability. These companies provide a wide range of attenuators to meet the specific requirements of various RF applications.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
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60,000 pieces In Stock |
MOQ: 40 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC ATTENUATOR 0.4-2.5GHZ 10-MSOP
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19,000 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 1DB-31DB 16VFQFN / RF Attenuators 1dB ~ 31dB 0 Hz ~ 3 GHz 50 Ohms 16-VFQFN Exposed Pad
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17,000 pieces In Stock |
MOQ: 9 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 15DB 75OHM 20WFQFN / RF Attenuators 15dB 0 Hz ~ 2 GHz 75 Ohms 20-WFQFN Exposed Pad
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13,400 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
IC ATTENUATOR 3BIT 4DB 8-MSOP
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39,000 pieces In Stock |
MOQ: 25 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 15.5DB 75OHM 20QFN / RF Attenuators 15.5dB 0 Hz ~ 2 GHz 75 Ohms 20-VFQFN Exposed Pad
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28,900 pieces In Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
ATTENUATOR 2DB 50 OHM 0805 SMD
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11,100 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
ATTENUATOR 3DB 50 OHM 0805 SMD
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2,000 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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10,700 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
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1,850 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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3,700 pieces In Stock |
MOQ: 3 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC DSA 5BIT 50 OHM 20-QFN
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1,800 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
IC DSA 5BIT 75 OHM 20-QFN
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3,130 pieces In Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
IC DSA 6BIT 50 OHM 24-QFN
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57,800 pieces In Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
5Bit 0.5dBStep 15.5dB 2.5GHz 16-Pin SSOP T/R / DIGITAL ATTENUATOR 5BIT QSOP-16
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9,600 pieces In Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
ATTENUATOR,RF,VVA,LINEAR,LVP PAD
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20,000 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 0.5-15.5DB 24VFQFN / RF Attenuators 0.5dB ~ 15.5dB 100 MHz ~ 33 GHz 50 Ohms 24-VFQFN Exposed Pad
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2,500 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
ATTENUATOR
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1,960 pieces In Stock |
MOQ: 4 |
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Mfr. Part No. WS Part No. |
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11,300 pieces In Stock |
MOQ: 9 |
Need to verify |
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Mfr. Part No. WS Part No. |
RF ATTENUATOR 31DB 50OHM 24VFQFN
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6,650 pieces In Stock |
MOQ: 3 |
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