Qualtek Electronics Corp. Datasheets for EMI Filters and RFI Filters

Electromagnetic (EMI) filters and radio frequency interference (RFI) filters purify signals of unwanted noise by attenuating the high-frequency RFI (typically 150kHz and up) and passing the low frequency EMI.
EMI Filters and RFI Filters: Learn more

Product Name	Notes
Two-Stage Multi-Purpose Chassis Mount EMI Filter, 115VAC/250VAC, 10A -- 848-10/003	848 Series Two-Stage Multi-Purpose Filter A compact filter providing noise suppression in industrial environments Voltage Rating: 115/250VAC Current Rating @115VAC - 10A RMS MAX Current Rating @250VAC - 8A RMS...
Two-Stage Multi-Purpose Chassis Mount EMI Filter, 115VAC/250VAC, 20A -- 848-20/004	848 Series Two-Stage Multi-Purpose Filter A compact filter providing noise suppression in industrial environments Voltage Rating: 115/250VAC Current Rating @115VAC - 20A RMS MAX Current Rating @250VAC - 16A RMS...
Two-Stage Multi-Purpose Chassis Mount EMI Filter, 115VAC/250VAC, 3A -- 848-03/001	848 Series Two-Stage Multi-Purpose Filter A compact filter providing noise suppression in industrial environments Voltage Rating: 115/250VAC Current Rating @115VAC - 3A RMS MAX Current Rating @250VAC - 3A RMS...
Two-Stage Multi-Purpose Chassis Mount EMI Filter, 115VAC/250VAC, 6A -- 848-06/002	848 Series Two-Stage Multi-Purpose Filter A compact filter providing noise suppression in industrial environments Voltage Rating: 115/250VAC Current Rating @115VAC - 6A RMS MAX Current Rating @250VAC - 6A RMS...
Two-Stage Multi-Purpose Chassis Mount EMI Filter, 115VAC/250VAC, 10A -- 849-10/003	849 Series Two-Stage Multi-Purpose Filter A compact filter providing noise suppression in industrial environments Voltage Rating: 115/250VAC Current Rating @115VAC - 10A RMS MAX Current Rating @250VAC - 8A RMS...
Two-Stage Multi-Purpose Chassis Mount EMI Filter, 115VAC/250VAC, 20A -- 849-20/004	849 Series Two-Stage Multi-Purpose Filter A compact filter providing noise suppression in industrial environments Voltage Rating: 115/250VAC Current Rating @115VAC - 20A RMS MAX Current Rating @250VAC - 16A RMS...
Two-Stage Multi-Purpose Chassis Mount EMI Filter, 115VAC/250VAC, 3A -- 849-03/001	849 Series Two-Stage Multi-Purpose Filter A compact filter providing noise suppression in industrial environments Voltage Rating: 115/250VAC Current Rating @115VAC - 3A RMS MAX Current Rating @250VAC - 3A RMS...
Two-Stage Multi-Purpose Chassis Mount EMI Filter, 115VAC/250VAC, 6A -- 849-06/002	849 Series Two-Stage Multi-Purpose Filter A compact filter providing noise suppression in industrial environments Voltage Rating: 115/250VAC Current Rating @115VAC - 6A RMS MAX Current Rating @250VAC - 6A RMS...
Two-Stage Multi-Purpose Chassis Mount EMI Filter, 115VAC/250VAC, 10A -- 850-10/003	850 Series Two-Stage Multi-Purpose Filter A compact filter providing noise suppression in industrial environments Voltage Rating: 115/250VAC Current Rating @115VAC - 10A RMS MAX Current Rating @250VAC - 8A RMS...
Two-Stage Multi-Purpose Chassis Mount EMI Filter, 115VAC/250VAC, 20A -- 850-20/004	850 Series Two-Stage Multi-Purpose Filter A compact filter providing noise suppression in industrial environments Voltage Rating: 115/250VAC Current Rating @115VAC - 20A RMS MAX Current Rating @250VAC - 16A RMS...
Two-Stage Multi-Purpose Chassis Mount EMI Filter, 115VAC/250VAC, 3A -- 850-03/001	850 Series Two-Stage Multi-Purpose Filter A compact filter providing noise suppression in industrial environments Voltage Rating: 115/250VAC Current Rating @115VAC - 3A RMS MAX Current Rating @250VAC - 3A RMS...
Two-Stage Multi-Purpose Chassis Mount EMI Filter, 115VAC/250VAC, 6A -- 850-06/002	850 Series Two-Stage Multi-Purpose Filter A compact filter providing noise suppression in industrial environments Voltage Rating: 115/250VAC Current Rating @115VAC - 6A RMS MAX Current Rating @250VAC - 6A RMS...
Single-Stage General Purpose Chassis Mount EMI Filter, 115VAC/250VAC, 10A -- 851-10/007 Single-Stage General Purpose Chassis Mount EMI Filter, 115VAC/250VAC, 10A -- 851-10/009	851 Series Single-Stage Multi-Purpose Filter A compact filter providing EMI suppression for electronic equipment Voltage Rating: 115/250VAC Current Rating @115VAC - 10A RMS MAX Current Rating @250VAC - 10A RMS...
Single-Stage General Purpose Chassis Mount EMI Filter, 115VAC/250VAC, 20A -- 851-20/010 Single-Stage General Purpose Chassis Mount EMI Filter, 115VAC/250VAC, 20A -- 851-20/011	851 Series Single-Stage Multi-Purpose Filter A compact filter providing EMI suppression for electronic equipment Voltage Rating: 115/250VAC Current Rating @115VAC - 20A RMS MAX Current Rating @250VAC - 20A RMS...
Single-Stage General Purpose Chassis Mount EMI Filter, 115VAC/250VAC, 3A -- 851-03/003 Single-Stage General Purpose Chassis Mount EMI Filter, 115VAC/250VAC, 3A -- 851-03/004	851 Series Single-Stage Multi-Purpose Filter A compact filter providing EMI suppression for electronic equipment Voltage Rating: 115/250VAC Current Rating @115VAC - 3A RMS MAX Current Rating @250VAC - 3A RMS...
Single-Stage General Purpose Chassis Mount EMI Filter, 115VAC/250VAC, 5A -- 851-05/005 Single-Stage General Purpose Chassis Mount EMI Filter, 115VAC/250VAC, 5A -- 851-05/006	851 Series Single-Stage Multi-Purpose Filter A compact filter providing EMI suppression for electronic equipment Voltage Rating: 115/250VAC Current Rating @115VAC - 5A RMS MAX Current Rating @250VAC - 5A RMS...
Screw Mount IEC 60320 C14 Inlet Filter with Right Angled Terminals, 115VAC/250VAC, 10A -- 857-10/049	857 Series Screw Mount IEC 60320 C14 Inlet Filter A compact multi-purpose filter with right angle terminals Voltage Rating: 115/250VAC Current Rating @115VAC - 10A RMS MAX Current Rating @250VAC...
Screw Mount IEC 60320 C14 Inlet Filter with Right Angled Terminals, 115VAC/250VAC, 1A -- 857-01/046	857 Series Screw Mount IEC 60320 C14 Inlet Filter A compact multi-purpose filter with right angle terminals Voltage Rating: 115/250VAC Current Rating @115VAC - 1A RMS MAX Current Rating @250VAC...
Screw Mount IEC 60320 C14 Inlet Filter with Right Angled Terminals, 115VAC/250VAC, 3A -- 857-03/047	857 Series Screw Mount IEC 60320 C14 Inlet Filter A compact multi-purpose filter with right angle terminals Voltage Rating: 115/250VAC Current Rating @115VAC - 3A RMS MAX Current Rating @250VAC...
Screw Mount IEC 60320 C14 Inlet Filter with Right Angled Terminals, 115VAC/250VAC, 6A -- 857-06/048	857 Series Screw Mount IEC 60320 C14 Inlet Filter A compact multi-purpose filter with right angle terminals Voltage Rating: 115/250VAC Current Rating @115VAC - 6A RMS MAX Current Rating @250VAC...
Screw Mount IEC 60320 C14 Inlet Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 10A -- 858-10/015 Screw Mount IEC 60320 C14 Inlet Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 10A -- 858-10/022	858 Series Screw Mount IEC 60320 C14 Inlet Filter Screw mount high performance filter with an IEC 60320 C14 Inlet Voltage Rating: 115/250VAC Current Rating @115VAC - 10A RMS MAX...
Screw Mount IEC 60320 C14 Inlet Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 1A -- 858-01/003	858 Series Screw Mount IEC 60320 C14 Inlet Filter Screw mount high performance filter with an IEC 60320 C14 Inlet Voltage Rating: 115/250VAC Current Rating @115VAC - 1A RMS MAX...
Screw Mount IEC 60320 C14 Inlet Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 3A -- 858-03/007 Screw Mount IEC 60320 C14 Inlet Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 3A -- 858-03/013	858 Series Screw Mount IEC 60320 C14 Inlet Filter Screw mount high performance filter with an IEC 60320 C14 Inlet Voltage Rating: 115/250VAC Current Rating @115VAC - 3A RMS MAX...
Screw Mount IEC 60320 C14 Inlet Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 6A -- 858-06/011 Screw Mount IEC 60320 C14 Inlet Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 6A -- 858-06/014	858 Series Screw Mount IEC 60320 C14 Inlet Filter Screw mount high performance filter with an IEC 60320 C14 Inlet Voltage Rating: 115/250VAC Current Rating @115VAC - 8A RMS MAX...
Screw Mount IEC 60320 C14 Inlet Medical Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 10A -- 858-10/084	858 Series Screw Mount IEC 60320 C14 Inlet Medical Filter Provides low leakage current meeting medical and dental equipment requirements. Voltage Rating: 115/250VAC Current Rating @115VAC - 10A RMS MAX...
Screw Mount IEC 60320 C14 Inlet Medical Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 3A -- 858-03/082	858 Series Screw Mount IEC 60320 C14 Inlet Medical Filter Provides low leakage current meeting medical and dental equipment requirements. Voltage Rating: 115/250VAC Current Rating @115VAC - 3A RMS MAX...
Screw Mount IEC 60320 C14 Inlet Medical Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 6A -- 858-06/083	858 Series Screw Mount IEC 60320 C14 Inlet Medical Filter Provides low leakage current meeting medical and dental equipment requirements. Voltage Rating: 115/250VAC Current Rating @115VAC - 6A RMS MAX...
Screw Mount IEC 60320 C20 Inlet Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 20A -- 858-20/069	858 Series Screw Mount IEC 60320 C20 Inlet Filter Screw mount high performance filter with an IEC 60320 C20 Inlet Voltage Rating: 115/250VAC Current Rating @115VAC - 20A RMS MAX...
Dual Fused Screw Mount IEC 60320 C14 Inlet Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 4A -- 860-04/014	860 Series Dual Fused General Purpose Screw Mount IEC 60320 C14 Inlet Filter A compact filter with an IEC connector and dual fuse holder (5x20mm) providing common and differential mode...
Dual Fused Screw Mount IEC 60320 C14 Inlet Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 2A -- 860-02/006 Dual Fused Screw Mount IEC 60320 C14 Inlet Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 6A -- 860-06/016	860 Series Fused General Purpose Screw Mount IEC 60320 C14 Inlet Filter A compact filter with an IEC connector and dual fuse holder (5x20mm) providing common and differential mode EMI...
Single Fused Screw Mount IEC 60320 C14 Inlet Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 2A -- 860-02/001 Single Fused Screw Mount IEC 60320 C14 Inlet Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 4A -- 860-04/002 Single Fused Screw Mount IEC 60320 C14 Inlet Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 6A -- 860-06/005	860 Series Fused General Purpose Screw Mount IEC 60320 C14 Inlet Filter A compact filter with an IEC connector and single fuse holder (5x20mm) providing common and differential mode EMI...
DPST Switched Screw Mount IEC 60320 C14 Inlet Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 10A -- 860-10/024 DPST Switched Screw Mount IEC 60320 C14 Inlet Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 3A -- 860-03/008 DPST Switched Screw Mount IEC 60320 C14 Inlet Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 6A -- 860-06/018	860 Series General Purpose Screw Mount IEC 60320 C14 Inlet Filter with Switch A compact filter with an IEC connector and switch providing common and differential mode EMI suppression Voltage...
Single Fused Snap-in IEC 60320 C14 Inlet Filter with DPST Switch and 0.250" FASTON Terminals, 115VAC/250VAC, 6A -- 862-06/003	862 Series Fused Multi-Function Snap-in IEC 60320 C14 Inlet Filter with DPST Switch A multi-function power entry module filter that incorporates an IEC connector, a single fuse holder (5 x...
Single Fused Snap-in IEC 60320 C14 Inlet Filter with SPST Switch and 0.250" FASTON Terminals, 115VAC/250VAC, 6A -- 862-06/002	862 Series Fused Multi-Function Snap-in IEC 60320 C14 Inlet Filter with SPST Switch A multi-function power entry module filter that incorporates an IEC connector, a single fuse holder (5 x...
Single Fused Snap-in IEC 60320 C14 Inlet Filter with Voltage Selector and 0.250" FASTON Terminals, 115VAC/250VAC, 6A -- 862-06/007	862 Series Fused Multi-Function Snap-in IEC 60320 C14 Inlet Filter with Voltage Selector A multi-function power entry module filter that incorporates an IEC connector, a single fuse holder (5 x...
Single Fused Snap-in IEC 60320 C14 Inlet Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 6A -- 862-06/001	862 Series Fused Multi-Function Snap-in IEC 60320 C14 Inlet Filter A multi-function power entry module filter that incorporates an IEC connector, a single fuse holder (5 x 20mm) with optional...
Dual Fused Screw Mount IEC 60320 C14 Inlet Filter with Voltage Selector, DPST Switch, and 0.250" FASTON Terminals, 115VAC/250VAC, 10A -- 864-10/009 Dual Fused Screw Mount IEC 60320 C14 Inlet Filter with Voltage Selector, DPST Switch, and 0.250" FASTON Terminals, 115VAC/250VAC, 3A -- 864-03/001 Dual Fused Screw Mount IEC 60320 C14 Inlet Filter with Voltage Selector, DPST Switch, and 0.250" FASTON Terminals, 115VAC/250VAC, 6A -- 864-06/005	864 Series Dual Fused Multi-Function Screw Mount IEC 60320 C14 Inlet Filter with Voltage Selector and DPST Switch A multi-function power entry module filter that incorporates an IEC connector, double...
Single Fused Screw Mount IEC 60320 C14 Inlet Filter with Voltage Selector, DPST Switch, and 0.250" FASTON Terminals, 115VAC/250VAC, 10A -- 864-10/011 Single Fused Screw Mount IEC 60320 C14 Inlet Filter with Voltage Selector, DPST Switch, and 0.250" FASTON Terminals, 115VAC/250VAC, 3A -- 864-03/003 Single Fused Screw Mount IEC 60320 C14 Inlet Filter with Voltage Selector, DPST Switch, and 0.250" FASTON Terminals, 115VAC/250VAC, 6A -- 864-06/007	864 Series Single Fused Multi-Function Screw Mount IEC 60320 C14 Inlet Filter with Voltage Selector and DPST Switch A multi-function power entry module filter that incorporates an IEC connector, double...
Snap-in IEC 60320 C14 Inlet Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 10A -- 869-10/008	869 Series Snap-in IEC 60320 C14 Inlet Filter Snap-in high performance filter with an IEC 60320 C14 Inlet Voltage Rating: 115/250VAC Current Rating @115VAC - 10A RMS MAX Current Rating...
Snap-in IEC 60320 C14 Inlet Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 3A -- 869-03/006	869 Series Snap-in IEC 60320 C14 Inlet Filter Snap-in high performance filter with an IEC 60320 C14 Inlet Voltage Rating: 115/250VAC Current Rating @115VAC - 3A RMS MAX Current Rating...
Snap-in IEC 60320 C20 Inlet Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 20A -- 869-20/042	869 Series Snap-in IEC 60320 C20 Inlet Filter Snap-in high performance filter with an IEC 60320 C20 Inlet Voltage Rating: 115/250VAC Current Rating @115VAC - 20A RMS MAX Current Rating...
Snap-in IEC 60320 C14 Inlet Filter with 0.250" FASTON Terminals, 115VAC/250VAC, 6A -- 869-06/007	869-06/007 869 Series Snap-in IEC 60320 C14 Inlet Filter Snap-in high performance filter with an IEC 60320 C14 Inlet Voltage Rating: 115/250VAC Current Rating @115VAC - 8A RMS MAX Current...
Dual Fused Screw Mount IEC 60320 C14 Inlet Filter with DPST Switch, and 0.250" FASTON Terminals, 115VAC/250VAC, 1A -- 880-01/001 Dual Fused Screw Mount IEC 60320 C14 Inlet Filter with DPST Switch, and 0.250" FASTON Terminals, 115VAC/250VAC, 3A -- 880-03/002 Dual Fused Screw Mount IEC 60320 C14 Inlet Filter with DPST Switch, and 0.250" FASTON Terminals, 115VAC/250VAC, 6A -- 880-06/003	880 Series Dual Fused Multi-Function Screw Mount IEC 60320 C14 Inlet Filter with DPST Switch A multi-function power entry module filter that incorporates an IEC connector, double pole power switch,...
Single Fused Screw Mount IEC 60320 C14 Inlet Filter with DPST Switch, and 0.250" FASTON Terminals, 115VAC/250VAC, 1A -- 880-01/004 Single Fused Screw Mount IEC 60320 C14 Inlet Filter with DPST Switch, and 0.250" FASTON Terminals, 115VAC/250VAC, 3A -- 880-03/005 Single Fused Screw Mount IEC 60320 C14 Inlet Filter with DPST Switch, and 0.250" FASTON Terminals, 115VAC/250VAC, 6A -- 880-06/006	880 Series Single Fused Multi-Function Screw Mount IEC 60320 C14 Inlet Filter with DPST Switch A multi-function power entry module filter that incorporates an IEC connector, double pole power switch,...
Dual Fused Snap-in IEC 60320 C14 Inlet Filter with DPST Switch, Voltage Selector, and Solder Terminals, 115VAC/250VAC, 10A -- 882-10/016 Dual Fused Snap-in IEC 60320 C14 Inlet Filter with DPST Switch, Voltage Selector, and Solder Terminals, 115VAC/250VAC, 3A -- 882-03/001 Dual Fused Snap-in IEC 60320 C14 Inlet Filter with DPST Switch, Voltage Selector, and Solder Terminals, 115VAC/250VAC, 6A -- 882-06/011	882 Series Dual Fused Multi-Function Snap-in IEC 60320 C14 Inlet Filter with DPST Switch and Voltage Selector A multi-function power entry module filter that incorporates an IEC connector, double pole...
Single Fused Snap-in IEC 60320 C14 Inlet Filter with DPST Switch, Voltage Selector, and Solder Terminals, 115VAC/250VAC, 10A -- 882-10/018 Single Fused Snap-in IEC 60320 C14 Inlet Filter with DPST Switch, Voltage Selector, and Solder Terminals, 115VAC/250VAC, 3A -- 882-03/003 Single Fused Snap-in IEC 60320 C14 Inlet Filter with DPST Switch, Voltage Selector, and Solder Terminals, 115VAC/250VAC, 6A -- 882-06/013	882 Series Single Fused Multi-Function Snap-in IEC 60320 C14 Inlet Filter with DPST Switch and Voltage Selector A multi-function power entry module filter that incorporates an IEC connector, double pole...
Dual Fused Screw Mount IEC 60320 C14 Inlet Filter with DPST Switch, Voltage Selector, and Solder Terminals, 115VAC/250VAC, 10A -- 883-10/016 Dual Fused Screw Mount IEC 60320 C14 Inlet Filter with DPST Switch, Voltage Selector, and Solder Terminals, 115VAC/250VAC, 3A -- 883-03/001 Dual Fused Screw Mount IEC 60320 C14 Inlet Filter with DPST Switch, Voltage Selector, and Solder Terminals, 115VAC/250VAC, 6A -- 883-06/011	883 Series Dual Fused Multi-Function Screw Mount IEC 60320 C14 Inlet Filter with DPST Switch and Voltage Selector A multi-function power entry module filter that incorporates an IEC connector, double...
Single Fused Screw Mount IEC 60320 C14 Inlet Filter with DPST Switch, Voltage Selector, and Solder Terminals, 115VAC/250VAC, 10A -- 883-10/018 Single Fused Screw Mount IEC 60320 C14 Inlet Filter with DPST Switch, Voltage Selector, and Solder Terminals, 115VAC/250VAC, 3A -- 883-03/003 Single Fused Screw Mount IEC 60320 C14 Inlet Filter with DPST Switch, Voltage Selector, and Solder Terminals, 115VAC/250VAC, 6A -- 883-06/013	883 Series Single Fused Multi-Function Screw Mount IEC 60320 C14 Inlet Filter with DPST Switch and Voltage Selector A multi-function power entry module filter that incorporates an IEC connector, double...

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