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Items 41-50 of 3426

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  1. DVSP0305E
    DVSP0305E
    MTE Filters, dV Sentry Series
    Item Number
    DVSP0305E
    MFG Item Number
    DVSP0305E
    Series
    dV Sentry
    Product Description
    Filter, dv/dt, 305A, 480-600V, 60Hz,
    Specifications
    Specifications
    Current Rating 305 A
    Watts Loss 481 W
    Voltage 380-600 VAC
    480V Motor HP 250 hp
    550V-600V Motor HP 300 hp
    Enclosed Unit No
    Increase
    Decrease
    Availability
  2. 849-03/001
    849-03/001
    Qualtek Electronics Filters, 840 Series
    Item Number
    849-03/001
    MFG Item Number
    849-03/001
    Series
    840
    Product Description
    Filter
    Specifications
    Specifications
    Phase 1
    Number of Lines 2
    Current Rating 3 A
    Max Leakage Current 0.9 mA
    Max Ambient Temperature 185 °F
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  3. 849-06/002
    849-06/002
    Qualtek Electronics Filters, 840 Series
    Item Number
    849-06/002
    MFG Item Number
    849-06/002
    Series
    840
    Product Description
    Filter
    Specifications
    Specifications
    Phase 1
    Number of Lines 2
    Current Rating 6 A
    Max Leakage Current 0.9 mA
    Max Ambient Temperature 185 °F
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  4. 850-03/001
    850-03/001
    Qualtek Electronics Filters, 850 Series
    Item Number
    850-03/001
    MFG Item Number
    850-03/001
    Series
    850
    Product Description
    Filter
    Specifications
    Specifications
    Phase 1
    Number of Lines 2
    Current Rating 3 A
    Max Leakage Current 1 mA
    Max Ambient Temperature 212 °F
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  5. 850-20/004
    850-20/004
    Qualtek Electronics Filters, 850 Series
    Item Number
    850-20/004
    MFG Item Number
    850-20/004
    Series
    850
    Product Description
    FILTER
    Specifications
    Specifications
    Phase 1
    Number of Lines 2
    Current Rating 20 A
    Max Leakage Current 1 mA
    Max Ambient Temperature 185 °F
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  6. 851-03/003
    851-03/003
    Qualtek Electronics Filters, 850 Series
    Item Number
    851-03/003
    MFG Item Number
    851-03/003
    Series
    850
    Product Description
    FILTER, EMI/RFI, 115/250VAC, 3A
    Specifications
    Specifications
    Phase 1
    Number of Lines 2
    Current Rating 3 A
    Max Leakage Current 0.45 mA
    Max Ambient Temperature 185 °F
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  7. 851-05/005
    851-05/005
    Qualtek Electronics Filters, 850 Series
    Item Number
    851-05/005
    MFG Item Number
    851-05/005
    Series
    850
    Product Description
    FILTER, EMI/RFI, 115/250VAC, 5A
    Specifications
    Specifications
    Phase 1
    Number of Lines 2
    Current Rating 5 A
    Max Leakage Current 0.45 mA
    Max Ambient Temperature 185 °F
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  8. 851-05/006
    851-05/006
    Qualtek Electronics Filters, 850 Series
    Item Number
    851-05/006
    MFG Item Number
    851-05/006
    Series
    850
    Product Description
    FILTER, EMI/RFI, 115/250VAC, 5A
    Specifications
    Specifications
    Phase 1
    Number of Lines 2
    Current Rating 5 A
    Max Leakage Current 0.45 mA
    Max Ambient Temperature 212 °F
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  9. 880-03/002
    880-03/002
    Qualtek Electronics Filters, 880 Series
    Item Number
    880-03/002
    MFG Item Number
    880-03/002
    Series
    880
    Product Description
    Filter
    Specifications
    Specifications
    Phase 1
    Number of Lines 2
    Current Rating 3 A
    Max Leakage Current 0.4 mA
    Max Ambient Temperature 185 °F
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
  10. 880-06/003
    880-06/003
    Qualtek Electronics Filters, 880 Series
    Item Number
    880-06/003
    MFG Item Number
    880-06/003
    Series
    880
    Product Description
    Filter
    Specifications
    Specifications
    Phase 1
    Number of Lines 2
    Current Rating 6 A
    Max Leakage Current 0.4 mA
    Max Ambient Temperature 185 °F
    Increase
    Decrease
    Availability
    Order by 5:00 PM ET and your package will ship the same day.
per page

Filters

Electronic filters are devices that process and remove unwanted frequencies from a signal or power line. The most common type of filter is the passive filter, which uses a combination of resistors, inductors, and capacitors to block or conduct high or low-frequency signals.

A low-pass filter allows low frequencies to pass through the circuit and suppresses high frequencies, and high-pass filters allow high frequencies to pass. Band-pass filters allow frequencies within a certain range, and band-stop filters allow frequencies outside of a certain range. The type of filter used depends on application requirements.

Electronic filters are typically used to suppress electromagnetic and radio frequency interference, mitigate harmonics, and protect valuable equipment like motors and drive from undesired power conditions.

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