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  <xsd:element id="ueic_AllowanceforSalesReturnsNetOfUnprocessedReturns" name="AllowanceforSalesReturnsNetOfUnprocessedReturns" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="ueic_AsiaExcludingPeoplesRepublicOfChinaMember" name="AsiaExcludingPeoplesRepublicOfChinaMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="ueic_BusinessAcquisitionProFormaInformationIncreaseDecreaseinAmortizationExpense" name="BusinessAcquisitionProFormaInformationIncreaseDecreaseinAmortizationExpense" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="ueic_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNetTangibleAssets" name="BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNetTangibleAssets" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="ueic_ClassOfWarrantOrRightVestingPeriodOneSupplyThresholdLevelOneAbstract" name="ClassOfWarrantOrRightVestingPeriodOneSupplyThresholdLevelOneAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_ClassOfWarrantOrRightVestingPeriodThreeAbstract" name="ClassOfWarrantOrRightVestingPeriodThreeAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_ClassOfWarrantOrRightVestingPeriodTwoAbstract" name="ClassOfWarrantOrRightVestingPeriodTwoAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="ueic_ClassofWarrantorRightContraRevenue" name="ClassofWarrantorRightContraRevenue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="ueic_ClassofWarrantorRightFairValue" name="ClassofWarrantorRightFairValue" nillable="true" substitutionGroup="xbrli:item" type="num:perShareItemType" xbrli:periodType="instant" />
  <xsd:element id="ueic_ClassofWarrantorRightIncomeTaxExpenseBenefit" name="ClassofWarrantorRightIncomeTaxExpenseBenefit" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="ueic_ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodOne" name="ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodOne" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="instant" />
  <xsd:element id="ueic_ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodOneSupplyThresholdLevelOne" name="ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodOneSupplyThresholdLevelOne" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="instant" />
  <xsd:element id="ueic_ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodOneSupplyThresholdLevelThree" name="ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodOneSupplyThresholdLevelThree" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="instant" />
  <xsd:element id="ueic_ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodOneSupplyThresholdLevelTwo" name="ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodOneSupplyThresholdLevelTwo" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="instant" />
  <xsd:element id="ueic_ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodThree" name="ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodThree" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="instant" />
  <xsd:element id="ueic_ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodThreeSupplyThresholdLevelOne" name="ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodThreeSupplyThresholdLevelOne" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="instant" />
  <xsd:element id="ueic_ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodThreeSupplyThresholdLevelThree" name="ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodThreeSupplyThresholdLevelThree" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="instant" />
  <xsd:element id="ueic_ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodThreeSupplyThresholdLevelTwo" name="ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodThreeSupplyThresholdLevelTwo" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="instant" />
  <xsd:element id="ueic_ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodTwo" name="ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodTwo" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="instant" />
  <xsd:element id="ueic_ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodTwoSupplyThresholdLevelOne" name="ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodTwoSupplyThresholdLevelOne" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="instant" />
  <xsd:element id="ueic_ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodTwoSupplyThresholdLevelThree" name="ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodTwoSupplyThresholdLevelThree" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="instant" />
  <xsd:element id="ueic_ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodTwoSupplyThresholdLevelTwo" name="ClassofWarrantorRightNumberofSecuritiesCalledbyEachWarrantorRightVestingPeriodTwoSupplyThresholdLevelTwo" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="instant" />
  <xsd:element id="ueic_ClassofWarrantorRightNumberofVestingPeriods" name="ClassofWarrantorRightNumberofVestingPeriods" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant" />
  <xsd:element id="ueic_ClassofWarrantorRightSupplyThresholdAmount" name="ClassofWarrantorRightSupplyThresholdAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="ueic_ClassofWarrantorRightSupplyThresholdLevelOneAmount" name="ClassofWarrantorRightSupplyThresholdLevelOneAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="ueic_ClassofWarrantorRightSupplyThresholdLevelThreeAmount" name="ClassofWarrantorRightSupplyThresholdLevelThreeAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="ueic_ClassofWarrantorRightSupplyThresholdLevelTwoAmount" name="ClassofWarrantorRightSupplyThresholdLevelTwoAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="ueic_ClassofWarrantorRightTermofSuccessiveVestingPeriods" name="ClassofWarrantorRightTermofSuccessiveVestingPeriods" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="ueic_ClassofWarrantorRightUnvestedUnrecognizedFairValue" name="ClassofWarrantorRightUnvestedUnrecognizedFairValue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="ueic_ClassofWarrantorRightVested" name="ClassofWarrantorRightVested" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="instant" />
  <xsd:element id="ueic_ClassofWarrantorRightVestingPeriod" name="ClassofWarrantorRightVestingPeriod" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="ueic_ClassofWarrantorRightVestingPeriodOne" name="ClassofWarrantorRightVestingPeriodOne" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_ComcastCorporationMember" name="ComcastCorporationMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_CommonStockPurchaseWarrantMember" name="CommonStockPurchaseWarrantMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_ContingenciesLineItems" name="ContingenciesLineItems" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_ContingenciesTable" name="ContingenciesTable" nillable="true" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_DesignPatentsMember" name="DesignPatentsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="ueic_DisposalGroupIncludingDiscontinuedOperationConsiderationEscrowDepositasPercentageofPurchasePrice" name="DisposalGroupIncludingDiscontinuedOperationConsiderationEscrowDepositasPercentageofPurchasePrice" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="instant" />
  <xsd:element id="ueic_DisposalGroupIncludingDiscontinuedOperationConsiderationNonrefundableDeposit" name="DisposalGroupIncludingDiscontinuedOperationConsiderationNonrefundableDeposit" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="ueic_DisposalGroupIncludingDiscontinuedOperationConsiderationReceivedUponGovernmentApprovals" name="DisposalGroupIncludingDiscontinuedOperationConsiderationReceivedUponGovernmentApprovals" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="ueic_DisposalGroupIncludingDiscontinuedOperationEscrowDeposit" name="DisposalGroupIncludingDiscontinuedOperationEscrowDeposit" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="ueic_DocumentAndEntityInformationAbstract" name="DocumentAndEntityInformationAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="ueic_EffectiveIncomeTaxRateReconciliationRecognitionofPreviouslyUnrecognizedTaxBenefitsAmount" name="EffectiveIncomeTaxRateReconciliationRecognitionofPreviouslyUnrecognizedTaxBenefitsAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_EmployeesMember" name="EmployeesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_EnsonMember" name="EnsonMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="ueic_FiniteLivedIntangibleAssetsFullyAmortizedGross" name="FiniteLivedIntangibleAssetsFullyAmortizedGross" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="ueic_ForeignExchangeForwardUSDBrazilianRealJanuary242018SettlementDateMember" name="ForeignExchangeForwardUSDBrazilianRealJanuary242018SettlementDateMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_ForeignExchangeForwardUSDChineseYuanJanuary52018SettlementDateMember" name="ForeignExchangeForwardUSDChineseYuanJanuary52018SettlementDateMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_ForeignExchangeForwardUSDEuroApril32018SettlementDateMember" name="ForeignExchangeForwardUSDEuroApril32018SettlementDateMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_ForeignExchangeForwardUSDEuroJanuary52018SettlementDateMember" name="ForeignExchangeForwardUSDEuroJanuary52018SettlementDateMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_ForeignExchangeForwardUSDRealMarch292018SettlementDateMember" name="ForeignExchangeForwardUSDRealMarch292018SettlementDateMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_ForeignExchangeForwardUSDYuanApril32018SettlementDateMember" name="ForeignExchangeForwardUSDYuanApril32018SettlementDateMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_GuangzhouFactoryMember" name="GuangzhouFactoryMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="ueic_InventoryPurchases" name="InventoryPurchases" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_InventoryReserveRollForward" name="InventoryReserveRollForward" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="ueic_InventoryScrappedDuringProduction" name="InventoryScrappedDuringProduction" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="ueic_InventoryValuationReserveAdjustmentsSales" name="InventoryValuationReserveAdjustmentsSales" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="ueic_InventoryValuationReservePeriodCharge" name="InventoryValuationReservePeriodCharge" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="ueic_InventoryValuationReserveWriteOffsAndEffectOfExchangeRate" name="InventoryValuationReserveWriteOffsAndEffectOfExchangeRate" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="ueic_InventoryValuationReservesTableTextBlock" name="InventoryValuationReservesTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="ueic_LineOfCreditFacilityCovenantsSubsidiaryOwnershipPercentageSecuringFacility" name="LineOfCreditFacilityCovenantsSubsidiaryOwnershipPercentageSecuringFacility" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="ueic_LongtermContingentConsiderationMember" name="LongtermContingentConsiderationMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="ueic_LossContingencyNumberofCustomersNamedinLawsuit" name="LossContingencyNumberofCustomersNamedinLawsuit" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="duration" />
  <xsd:element id="ueic_LossContingencyNumberofSubsidiariesNamedinLawsuit" name="LossContingencyNumberofSubsidiariesNamedinLawsuit" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="duration" />
  <xsd:element id="ueic_LossContingencyPatentsAllegedlyInfringedNumberofProducts" name="LossContingencyPatentsAllegedlyInfringedNumberofProducts" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_ManufacturingActivitiesTransitionMember" name="ManufacturingActivitiesTransitionMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="ueic_OtherAccruedExpensesCurrent" name="OtherAccruedExpensesCurrent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="ueic_OtherAccruedLiabilitiesMember" name="OtherAccruedLiabilitiesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="ueic_OtherIncomeExpense" name="OtherIncomeExpense" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_PatentLawsuitAgainstUEBVandTelenetMember" name="PatentLawsuitAgainstUEBVandTelenetMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="ueic_PropertyPlantandEquipmentCurrent" name="PropertyPlantandEquipmentCurrent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="ueic_RelatedPartyTransactionOwnershipPercentageInAffiliatedEntity" name="RelatedPartyTransactionOwnershipPercentageInAffiliatedEntity" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_ResidentialControlSystemsIncMember" name="ResidentialControlSystemsIncMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="ueic_ScheduleofAccountsReceivablebyMajorCustomersbyReportingSegmentsTableTextBlock" name="ScheduleofAccountsReceivablebyMajorCustomersbyReportingSegmentsTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="ueic_ScheduleofFairValueAssumptionsTableTextBlock" name="ScheduleofFairValueAssumptionsTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="ueic_ScheduleofImpactToNetSalesDueToWarrantsTableTextBlock" name="ScheduleofImpactToNetSalesDueToWarrantsTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_SecondAmendedCreditAgreementMember" name="SecondAmendedCreditAgreementMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAggregateIntrinsicValueAbstract" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAggregateIntrinsicValueAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="ueic_SharesIssuedForEmployeeBenefitPlan" name="SharesIssuedForEmployeeBenefitPlan" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_TexasInstrumentMember" name="TexasInstrumentMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="ueic_UnearnedToolingRevenueCurrent" name="UnearnedToolingRevenueCurrent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="ueic_UnrealizedLossonForeignCurrencyExchangeFuturesContractsCurrent" name="UnrealizedLossonForeignCurrencyExchangeFuturesContractsCurrent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="ueic_UsBankMember" name="UsBankMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="ueic_UtilityPatentMember" name="UtilityPatentMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="ueic_WarrantsDisclosureTextBlock" name="WarrantsDisclosureTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
</xsd:schema>
