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Qualtek Electronics Corp.

Qualtek Electronics Corp.- TVS Varistors and MOVs

Qualtek Electronics Corp. is a specialized manufacturer of electronic components, focusing on thermal management, power connectivity, and electromagnetic interference (EMI) solutions. Founded in 1980 and headquartered in New Taipei City, Taiwan, the company has built decades of expertise in the design and production of high-quality, cost-effective components for global markets. Its core product lines include fan accessories such as wire form fan guards, plastic fan guards, and fan filter assemblies, as well as complete fan power cord solutions. The primary power components division offers AC power inlets, outlets, multi-function assemblies, and a broad range of domestic and international power cords and cord sets. A major highlight is the extensive EMI power line filter series, which ensures regulatory compliance and signal integrity in electronic designs. Qualtek's product portfolio serves diverse industries including telecommunications, medical, industrial automation, and consumer electronics. The company is recognized for its reliable engineering support, rapid customization capabilities, and UL/CSA/VDE-certified safety standards. While not a semiconductor manufacturer, Qualtek holds a strong market position in the passive and electromechanical components segment, particularly in thermal accessories and power cords. Its global distribution network and customer-centric approach have cemented its reputation as a dependable partner for OEMs and CEMs worldwide.

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TVS Varistors and MOVs - 型号列表

5 parts in total

Current Rating (Max)

Current

Inductance

Voltage

Voltage Rating

Current - Leakage

Mounting Style

Mfr Part #Quantity AvailablePriceLead TimeSubcategoryProduct CategoryStandard PackageRoHSCurrentVoltageInductanceFilter TypeHipot RatingVoltage RatingCurrent - LeakageVoltage - BreakdownCurrent Rating (Max)Frequency - OperatingPhase Noise Typ (dBc/Hz)PackagingMounting TypeMounting StyleConnector StyleFuseholder TypePrimary MaterialSize / DimensionTermination StyleTypeGenderManufacturerOperating TemperatureFactory Pack QuantityFrequencySeriesCapacitanceNumber of PolesPanel Cutout ShapeVoltage - Continuous Operating (Max) (MCOV)Termination
858-10/022
2
858-10/022

パワーラインフィルタ EMI FILTER FILTER POWER LINE EMI 10A PNL MT AC Power Line Filters EMI FILTER Filter,EMI;10A,2.1x1.12x.84in

Qualtek

461: ¥74.12133 DaysPower Line FilterAC Power Line Filters45Lead free / RoHS Compliant10A115/250VAC0.2mHEMI1450VDC115/250VAC0.2,0.4mA2250VDC10A50/60Hz1TrayPanel Mount, Screw HolePanelIEC 320-C14 (Male Pins)Fuse Not RequiredAC2.1L×1.12W×0.84HIn.Quick ConnectIEC 320-C14 (Male Pins)Male858Series–25to+85°C---0.1μF321.6×28.45"--
858-06/011
2
858-06/011

パワーラインフィルタ 1EC CONN/FILTER 6A FILTER POWER LINE EMI 6A PNL MT AC Power Line Filters 1EC CONN/FILTER 6A Power Line Filter 50Hz/60Hz 8A 250VAC Quick Connect Flange Mount Filter,EMI;6ARMSMAX@250VAC;50/60Hz;.40mAMAX

Qualtek

1951: ¥31.552133 DaysPower Line FilterAC Power Line Filters45Lead free / RoHS Compliant6A250VAC0.8mHEMI1450VDC115 VAC, 250 VAC0.45 mA2250VDC6 A50/60Hz1TrayPanel Mount, Screw HoleScrewIEC 320-C14 (Male Pins)Fuse Not RequiredAC2.1L×1.12W×0.84HIn.Quick ConnectIEC 320-C14 (Male Pins)Male858Series–25to+85°C4560 Hz858-----
858-03/007
2
858-03/007

FILTER POWER LINE EMI 3A PNL MT AC Power Line Filters 1EC CONN/FILTER 3A Power Line Filter 50Hz/60Hz 3A 250VAC Quick Connect Flange Mount Filter,EMI;3ARMSMAX@250VAC;50/60Hz;.40mAMAX

Qualtek

171: ¥34.00133 DaysPower Line FilterAC Power Line Filters45Lead free / RoHS Compliant3A115/250VAC2.5mHEMI1450VDC115 VAC, 250 VAC0.45 mA2250VDC3 A50/60Hz1TrayPanel Mount, Screw HoleScrewIEC 320-C14 (Male Pins)Fuse Not RequiredAC2.1L×1.12W×0.84HIn.Quick ConnectIEC 320-C14 (Male Pins)Male858Series–25to+85°C4560 Hz858---115/250VAC-
858-01/003
2
858-01/003

FILTER POWER LINE EMI 1A PNL MT AC Power Line Filters 1EC CONN/FILTER 1A Filter,EMI;1ARMSMAX@250VAC;50/60Hz;.40mAMAX

Qualtek

121: ¥53.516133 DaysPower Line FilterAC Power Line Filters45Lead free / RoHS Compliant1A115/250VAC6.5mHEMI1450VDC115 VAC, 250 VAC0.45 mA2250VDC1 A50/60Hz1TrayPanel Mount, Screw HoleScrewIEC 320-C14 (Male Pins)Fuse Not RequiredAC2.1L×1.12W×0.84HIn.Quick ConnectIEC 320-C14 (Male Pins)Male858Series–25to+85°C4560 Hz858-----
858-10/015
4
858-10/015

FILTER POWER LINE EMI 10A PNL MT HIGH PERFORMANCE IEC CONNECTOR FILTER AC Power Line Filters 1EC CONN/FILTER 10A EMI FILTER HIGHPERFORMANCEIECCONNECTORFILTER

Qualtek

1051: ¥35.36133 DaysPower Line FilterAC Power Line Filters45Lead free / RoHS Compliant10A115/250VAC0.2mHEMI1450VDC115 VAC, 250 VAC0.45 mA2250VDC10 A50/60Hz1TrayPanel Mount, Screw HoleScrewIEC 320-C14 (Male Pins)Fuse Not RequiredAC2.1L×1.12W×0.84HIn.Quick ConnectIEC 320-C14 (Male Pins)Male858Series–25to+85°C4560 Hz8580.1μF321.6×28.45"-SolderTab
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