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Tube EMI Filter Circuits

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Voltage Rating	Current Rating	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
EMI Filter Circuits 24V 7A ACTIVE EMI FLTR QPI-3LZ Vicor 1: Rp772.550 537In Stock 307Expected 29/01/2027	Mfr. Part No. QPI-3LZ Mouser Part No 492-QPI-3LZ	Vicor	EMI Filter Circuits 24V 7A ACTIVE EMI FLTR	Datasheet	537In Stock 307Expected 29/01/2027	Rp772.550 Rp637.890 Rp627.984 Quote Quote	Min.: 1 Mult.: 1	10 VDC to 40 VDC	7 A	Solder Pin				Tube
EMI Filter Circuits 0-75Vin 10A DC EMI Filter VFM-10A CUI Inc. 1: Rp973.439 453In Stock	Mfr. Part No. VFM-10A Mouser Part No 490-VFM-10A	CUI Inc.	EMI Filter Circuits 0-75Vin 10A DC EMI Filter Learn More about CUI Inc. cui vfm filters	Datasheet	453In Stock	Rp973.439 Rp954.726 Rp935.646 Rp930.876 View Rp925.923 Quote	Min.: 1 Mult.: 1	75 VDC	10 A	Solder Pin	- 40 C	+ 100 C	VFM-XX	Tube
EMI Filter Circuits 28V 7A MIL COTS QPI FLTR MQPI-18LP Vicor 1: Rp1.653.708 527In Stock 2.581On Order	Mfr. Part No. MQPI-18LP Mouser Part No 492-MQPI-18LP	Vicor	EMI Filter Circuits 28V 7A MIL COTS QPI FLTR	Datasheet	527In Stock 2.581On Order On Order Ship Dates Mfr. No: MQPI-18LP Stock: 527 Can Dispatch Immediately On Order: 917 Expected 17/11/2026 1.664 Expected 11/02/2027 Factory Lead Time: 28 Weeks	Rp1.653.708 Rp1.420.898 Rp1.346.046 Rp1.327.333 Rp1.280.918	Min.: 1 Mult.: 1	50 VDC	7 A	Solder Pin				Tube
EMI Filter Circuits 50V 7A VI CHIP FLTR QPI-11LZ Vicor 1: Rp405.997 843In Stock 2.400On Order	Mfr. Part No. QPI-11LZ Mouser Part No 492-QPI-11LZ	Vicor	EMI Filter Circuits 50V 7A VI CHIP FLTR	Datasheet	843In Stock 2.400On Order On Order Ship Dates Mfr. No: QPI-11LZ Stock: 843 Can Dispatch Immediately On Order: 345 Expected 21/12/2026 905 Expected 17/05/2027 1.150 Expected 24/05/2027 Factory Lead Time: 28 Weeks	Rp405.997 Rp322.523 Rp317.753 Rp303.443	Min.: 1 Mult.: 1	50 VDC	7 A	Solder Pin				Tube
EMI Filter Circuits 50V 7A VI CHIP FLTR QPI-11LZ-01 Vicor 1: Rp482.867 1.022In Stock	Mfr. Part No. QPI-11LZ-01 Mouser Part No 492-QPI-11LZ-01	Vicor	EMI Filter Circuits 50V 7A VI CHIP FLTR	Datasheet	1.022In Stock	Rp482.867 Rp383.798 Rp350.042 Rp328.393 Rp313.717	Min.: 1 Mult.: 1	50 VDC	7 A	Solder Pin				Tube
EMI Filter Circuits 48V 14A ACTIVE EMI FLTR QPI-6LZ Vicor 1: Rp958.028 396In Stock 132Expected 17/11/2026	Mfr. Part No. QPI-6LZ Mouser Part No 492-QPI-6LZ	Vicor	EMI Filter Circuits 48V 14A ACTIVE EMI FLTR	Datasheet	396In Stock 132Expected 17/11/2026	Rp958.028 Rp823.368 Rp767.230 Rp756.406 View Rp749.251 Quote	Min.: 1 Mult.: 1	30 VDC to 80 VDC	14 A	Solder Pin				Tube
EMI Filter Circuits 48V 7A VI CHIP FLTR QPI-12LZ Vicor 1: Rp394.439 440In Stock	Mfr. Part No. QPI-12LZ Mouser Part No 492-QPI-12LZ	Vicor	EMI Filter Circuits 48V 7A VI CHIP FLTR	Datasheet	440In Stock	Rp394.439 Rp355.729 Rp336.466 Rp328.026 View Rp323.257 Rp314.817 Rp310.414 Quote	Min.: 1 Mult.: 1	80 VDC	7 A	Solder Pin				Tube
EMI Filter Circuits 48V 7A VI CHIP FLTR OPEN FRAME VERS QPI-12LZ-01 Vicor 1: Rp346.739 80In Stock 193On Order	Mfr. Part No. QPI-12LZ-01 Mouser Part No 492-QPI-12LZ-01	Vicor	EMI Filter Circuits 48V 7A VI CHIP FLTR OPEN FRAME VERS	Datasheet	80In Stock 193On Order On Order Ship Dates Mfr. No: QPI-12LZ-01 Stock: 80 Can Dispatch Immediately On Order: 89 Expected 17/05/2027 104 Expected 26/05/2027 Factory Lead Time: 28 Weeks	Rp346.739 Rp309.680 Rp299.590 Rp294.820 View Rp282.161 Rp276.658 Rp266.384 Quote	Min.: 1 Mult.: 1	80 VDC	7 A	Solder Pin				Tube
EMI Filter Circuits 48V 14A ACT EMI FLTR QPI-21LZ Vicor 1: Rp863.730 56In Stock	Mfr. Part No. QPI-21LZ Mouser Part No 492-QPI-21LZ	Vicor	EMI Filter Circuits 48V 14A ACT EMI FLTR	Datasheet	56In Stock	Rp863.730 Rp765.212 Rp726.685 Rp705.037 View Quote	Min.: 1 Mult.: 1	30 VDC to 80 VDC	14 A	Solder Pin				Tube
EMI Filter Circuits 48V14A ACTV EMI FLTR OPEN FRAME VERS QPI-21LZ-01 Vicor 1: Rp863.179 43In Stock	Mfr. Part No. QPI-21LZ-01 Mouser Part No 492-QPI-21LZ-01	Vicor	EMI Filter Circuits 48V14A ACTV EMI FLTR OPEN FRAME VERS	Datasheet	43In Stock	Rp863.179 Rp848.686 Rp819.699 Rp669.262 View Rp652.384 Rp625.599	Min.: 1 Mult.: 1	30 VDC to 80 VDC	14 A	Solder Pin				Tube
EMI Filter Circuits 24V 14A ACTIVE EMI FLTR QPI-5LZ Vicor 1: Rp898.587 178In Stock 1.963On Order	Mfr. Part No. QPI-5LZ Mouser Part No 492-QPI-5LZ	Vicor	EMI Filter Circuits 24V 14A ACTIVE EMI FLTR	Datasheet	178In Stock 1.963On Order On Order Ship Dates Mfr. No: QPI-5LZ Stock: 178 Can Dispatch Immediately On Order: 802 Expected 12/11/2026 1.161 Expected 23/02/2027 Factory Lead Time: 28 Weeks	Rp898.587 Rp713.843 Rp703.019 Quote Quote	Min.: 1 Mult.: 1	10 VDC to 40 VDC	14 A	Solder Pin				Tube
EMI Filter Circuits 48V14A ACTV EMI FLTR OPEN FRAME VERS QPI-6LZ-01 Vicor 1: Rp1.026.275 39In Stock	Mfr. Part No. QPI-6LZ-01 Mouser Part No 492-QPI-6LZ-01	Vicor	EMI Filter Circuits 48V14A ACTV EMI FLTR OPEN FRAME VERS	Datasheet	39In Stock	Rp1.026.275 Rp824.836 Rp767.780 Rp760.625 View Rp726.318 Rp716.228	Min.: 1 Mult.: 1	30 VDC to 80 VDC	14 A	Solder Pin				Tube
EMI Filter Circuits 28V 7A MIL COTS QPI FILTER OPEN FRM VERS MQPI-18LP-01 Vicor 1: Rp1.653.708 5In Stock 1.993On Order	Mfr. Part No. MQPI-18LP-01 Mouser Part No 492-MQPI-18LP-01	Vicor	EMI Filter Circuits 28V 7A MIL COTS QPI FILTER OPEN FRM VERS	Datasheet	5In Stock 1.993On Order On Order Ship Dates Mfr. No: MQPI-18LP-01 Stock: 5 Can Dispatch Immediately On Order: 353 Expected 25/12/2026 756 Expected 02/02/2027 884 Expected 23/03/2027 Factory Lead Time: 28 Weeks	Rp1.653.708 Rp1.313.941 Rp1.299.080 Rp1.298.713 View Rp1.298.346 Quote	Min.: 1 Mult.: 1	50 VDC	7 A	Solder Pin				Tube
EMI Filter Circuits 24V 7A ACTV MI FLTR OPEN FRAME VERS QPI-3LZ-01 Vicor 1: Rp784.292 496Expected 03/06/2027	Mfr. Part No. QPI-3LZ-01 Mouser Part No 492-QPI-3LZ-01	Vicor	EMI Filter Circuits 24V 7A ACTV MI FLTR OPEN FRAME VERS	Datasheet	496Expected 03/06/2027	Rp784.292 Rp682.838 Rp653.851 Rp613.307 Quote Quote	Min.: 1 Mult.: 1	10 VDC to 40 VDC	7 A	Solder Pin				Tube
EMI Filter Circuits 24V 14A ACTIVE EMI FLTR QPI-5LZ-01 Vicor 1: Rp849.970 442On Order	Mfr. Part No. QPI-5LZ-01 Mouser Part No 492-QPI-5LZ-01	Vicor	EMI Filter Circuits 24V 14A ACTIVE EMI FLTR	Datasheet	442On Order On Order Ship Dates Mfr. No: QPI-5LZ-01 Stock: 0 On Order: 117 Expected 08/01/2027 325 Expected 11/01/2027 Factory Lead Time: 28 Weeks	Rp849.970 Rp675.316 Rp664.676 Quote Quote	Min.: 1 Mult.: 1	10 VDC to 40 VDC	14 A	Solder Pin				Tube

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