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Power line filter modules are modularized passive component assemblies that are used to inhibit current flow through power supply conductors at frequencies outside that which is nominal for the intended supply. Commonly used in conjunction with AC utility power sources, they are used both to mitigate interference caused by outside sources as well as suppress potential interference which might be caused by a connected device.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() FN409-3-02 $26.98 | Schaffner EMC Inc. | LINE FILTER 75VAC 3A TH | Tray | Through Hole | FN 409 | -40°C ~ 100°C | |
![]() FN409-6.5-02 $28.18 | Schaffner EMC Inc. | LINE FILTER 75VAC 6.5A TH | Tray | Through Hole | FN 409 | -40°C ~ 100°C | |
![]() FN410-0.5-02 $26.48 | Schaffner EMC Inc. | LINE FILTER 250VAC 0.5A TH | Tray | Through Hole | FN 410 | -25°C ~ 100°C | |
![]() FN410-1-02 $26.72 | Schaffner EMC Inc. | LINE FILTER 250VAC 1A TH | Tray | Through Hole | FN 410 | -25°C ~ 100°C | |
![]() FN410-3-02 $21.56 | Schaffner EMC Inc. | LINE FILTER 250VAC 3A TH | Tray | Through Hole | FN 410 | -25°C ~ 100°C | |
![]() FN410-6-02 $27.18 | Schaffner EMC Inc. | LINE FILTER 250VAC 6A TH | Tray | Through Hole | FN 410 | -25°C ~ 100°C | |
![]() FN420-1-13 $20.51 | Schaffner EMC Inc. | LINE FILTER 250VAC 1A CHASS MNT | Tray | Chassis Mount | FN 420 | - | |
![]() FN420-2.5-13 $20.69 | Schaffner EMC Inc. | LINE FLTR 250VAC 2.5A CHASS MNT | Tray | Chassis Mount | FN 420 | - |

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