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The filter product category includes a wide variety of devices and materials used for the separation, suppression, or selection of electrical and magnetic signals based on frequency. Products designed for use across a wide range of contexts including CM chokes and EMI/RFI filters for example. Ranging from power lines carrying kiloamperes at DC to radio receivers detecting microvolt-level signals at frequencies of tens of gigahertz.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() 28R2170-000 $3.10 | Laird-Signal Integrity Products | FERRITE CORE 280 OHM SOLID | Tray | Free Hanging | 28 | ||
![]() 28R2170-100 $2.30 | Laird-Signal Integrity Products | FERRITE CORE 170 OHM SOLID | Tray | Free Hanging | 28 | ||
![]() 28R2189-000 $0.88 | Laird-Signal Integrity Products | FERRITE CORE 132 OHM 50 X 1.52MM | Tape & Reel (TR) | - | 28R | ||
![]() 28R2992-000 $4.39 | Laird-Signal Integrity Products | CFCCRIB | Bulk | - | 28 | ||
![]() 28R3149-000 $2.58 | Laird-Signal Integrity Products | FERRITE CORE 135 OHM SOLID | Tray | Free Hanging | 28 | ||
![]() 28S0670-000 $0.26 | Laird-Signal Integrity Products | FERRITE CORE 150 OHM SOLID | Tape & Box (TB) | Free Hanging | 28 | ||
![]() 28S2001-000 $1.59 | Laird-Signal Integrity Products | FERRITE CORE CLIP | Tray | - | 28 | ||
![]() 28S2001-0A2 $1.63 | Laird-Signal Integrity Products | FERRITE CORE 280 OHM CLIP | Tray | Free Hanging | 28 |

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