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Low Pass Filters
EMI Low Pass Filter

The main job of an EMI Low Pass Filter is to protect against “RF leakage,” as the desired signal passes into or out of an enclosed system. EMI Low Pass Filters are used in many circuit-level and system-level RF applications, such as Test & Measurement (lab or factory), amplifiers, transmitters and receivers. Discrete EMI Filters can be incorporated into connectors for filter arrays as an integrated solution.

Richardson RFPD / Arrow RF & Power carries a full line of EMI Low Pass Filters which offer effective filtering through 18 GHz.  These capacitive-based filters are available in surface mount or feed-thru mounting styles and several circuit configurations, including C, L, Pi, T and Double-T filters. Performance grades are available from low-cost commercial to rugged military.

Specific attributes which are important in selecting the right EMI Low Pass Filters for your application include the attributes “Type” (C, Double-T, Feed Thru, Filter Plate, Hermetically-Sealed, L, LC, Pi, Resin-Sealed) and “Package Type” (Bolt-In, Solder-In, Surface Mount, Panel-Mount, Press-In, Threaded Case, Terminal Block, and Snap-In).

Richardson RFPD provides hundreds of different EMI Low Pass Filters from industry-leading manufacturer Spectrum Advanced Specialty Products. Although many standard variations are available in stock, custom solutions can be developed upon request.Contact your local sales representative to explore a custom solution.

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  Spectrum Advanced Specialty Products (135) 


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Found 135 Products that matched
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 Part #Mftg Part #SupplierPart NamePriceAvailableData
Sheet
QuantityPackage TypeType
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1201-0661201-066Spectrum Advanced Specialty ProductsEMI Low Pass Filter 1+ $5.94
50+ $5.09
100+ $3.82
more..
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Bolt-InResin Sealed
1202-0521202-052Spectrum Advanced Specialty ProductsEMI Low Pass Filter 1+ $9.69
50+ $8.30
100+ $6.23
more..
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Bolt-InResin Sealed
1202-0541202-054Spectrum Advanced Specialty ProductsEMI Low Pass Filter 1+ $8.96
50+ $7.68
100+ $5.76
more..
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 Pi
1204-0501204-050Spectrum Advanced Specialty ProductsEMI Low Pass Filter 1+ $7.64
50+ $6.55
100+ $4.91
more..
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Solder-InPi
1212-05021212-0502Spectrum Advanced Specialty ProductsEMI Low Pass Filter 10+ $269.28
25+ $213.09
50+ $145.71
more..
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RectangularMultisection
1214-0011214-001Spectrum Advanced Specialty ProductsEMI Low Pass FilterQuote RequiredRequest Quote for Lead Time
Solder-InPi
1250-0031250-003Spectrum Advanced Specialty ProductsEMI Low Pass Filter 1+ $5.24
50+ $4.49
100+ $3.37
more..
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Bolt-InResin Sealed
1250-0541250-054Spectrum Advanced Specialty ProductsEMI Low Pass Filter 1+ $6.02
50+ $5.16
100+ $3.87
more..
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Bolt-InResin Sealed
1250-0591250-059Spectrum Advanced Specialty ProductsEMI Low Pass Filter 1+ $6.19
50+ $5.30
100+ $3.98
more..
500
Bolt-InResin Sealed
IsROHSCompliant
1250F-0031250F-003Spectrum Advanced Specialty ProductsEMI Low Pass Filter 1+ $5.24
50+ $4.49
100+ $3.37
more..
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Bolt-InResin Sealed
1270-0161270-016Spectrum Advanced Specialty ProductsEMI Low Pass Filter 1+ $5.15
50+ $4.42
100+ $3.31
more..
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Bolt-InResin Sealed
1280-0601280-060Spectrum Advanced Specialty ProductsEMI Low Pass Filter 1+ $19.43
50+ $16.66
100+ $12.49
more..
972
Bolt-InResin Sealed
1289-0011289-001Spectrum Advanced Specialty ProductsEMI Low Pass FilterQuote RequiredRequest Quote for Lead Time
Bolt-InResin Sealed
1293-0011293-001Spectrum Advanced Specialty ProductsEMI Low Pass Filter 1+ $11.48
50+ $9.84
100+ $7.38
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Bolt-InResin Sealed
51-320-04151-320-041Spectrum Advanced Specialty ProductsEMI Low Pass FilterQuote RequiredRequest Quote for Lead Time
Bolt-In 
IsClearance
51-320-10251-320-102Spectrum Advanced Specialty ProductsEMI Low Pass Filter 1+ $82.51
11
  
51-321-61051-321-610Spectrum Advanced Specialty ProductsEMI Low Pass Filter 50+ $95.68
100+ $77.58
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Threaded CaseHermetically Sealed
51-353-07951-353-079Spectrum Advanced Specialty ProductsEMI Low Pass FilterQuote RequiredRequest Quote for Lead Time
Threaded CaseHermetically Sealed
51-359-02451-359-024Spectrum Advanced Specialty ProductsEMI Low Pass FilterQuote RequiredRequest Quote for Lead Time
Threaded CaseHermetically Sealed
51-359-05551-359-055Spectrum Advanced Specialty ProductsEMI Low Pass Filter 50+ $16.66
100+ $13.52
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Threaded CaseHermetically Sealed
51-390-31851-390-318Spectrum Advanced Specialty ProductsEMI Low Pass Filter 50+ $59.87
100+ $48.54
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Threaded CaseHermetically Sealed
51-712-00151-712-001Spectrum Advanced Specialty ProductsEMI Low Pass Filter 1+ $5.25
50+ $4.50
100+ $3.38
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Bolt-InResin Sealed
51-712-06351-712-063Spectrum Advanced Specialty ProductsEMI Low Pass Filter 1+ $8.32
50+ $7.13
100+ $5.35
more..
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Bolt-InResin Sealed
51-712-06551-712-065Spectrum Advanced Specialty ProductsEMI Low Pass Filter 1+ $9.27
50+ $7.94
100+ $5.96
more..
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Bolt-InResin Sealed
51-712-06751-712-067Spectrum Advanced Specialty ProductsEMI Low Pass Filter 1+ $9.83
50+ $8.42
100+ $6.32
more..
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