How to create SSIS package with PowerShell? I get ProvideComponentProperties() error

# SSIS package for Microsoft SQL Server 2014 (SP2) (KB3171021) - 12.0.5000.0 (X64)
# PSVersion 5.0.10586.117      32 bit

$ErrorActionPreference="Stop"
Set-PSDebug -Strict

Add-Type -AssemblyName "Microsoft.SQLServer.ManagedDTS, Version=12.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91"
Add-Type -AssemblyName "Microsoft.SqlServer.DTSPipelineWrap, Version=12.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91"

[string]$srcConnStr = "Provider=SQLNCLI11;Integrated Security=SSPI;Persist Security Info=False;Initial Catalog=Test;Data Source=XYZ;"

[Microsoft.SqlServer.Dts.Runtime.Package]$Package = New-Object Microsoft.SqlServer.Dts.Runtime.Package
[Microsoft.SqlServer.Dts.Runtime.Application]$App = New-Object Microsoft.SqlServer.Dts.Runtime.Application
[Microsoft.SQLServer.Dts.Runtime.Executable]$exec = $Package.Executables.Add("STOCK:PipelineTask")
[Microsoft.SqlServer.Dts.Runtime.TaskHost]$th = [Microsoft.SqlServer.Dts.Runtime.TaskHost]$exec
$th.Name = "Data Flow Task"
[Microsoft.SqlServer.Dts.Pipeline.Wrapper.MainPipe]$DataPipe = [System.Runtime.InteropServices.Marshal]::CreateWrapperOfType($th.InnerObject, [Microsoft.SQLServer.DTS.pipeline.Wrapper.MainPipeClass])
[Microsoft.SqlServer.Dts.Runtime.ConnectionManager]$SourceConn = $package.Connections.Add("OLEDB") -As [Microsoft.SqlServer.Dts.Runtime.ConnectionManager]
$SourceConn.Name = "OLEDBConnectionSource"
$SourceConn.set_ConnectionString($srcConnStr)

$oledbSource = $DataPipe.ComponentMetaDataCollection.New()
$oledbSource.Name = "OLE DB Source"
$oledbSource.ComponentClassID = "DTSAdapter.OLEDBSource.1";

[Microsoft.SqlServer.Dts.Pipeline.Wrapper.CManagedComponentWrapper]$InstanceSource = [System.Runtime.InteropServices.Marshal]::CreateWrapperOfType($oledbSource.Instantiate(),[Microsoft.SqlServer.Dts.Pipeline.Wrapper.CManagedComponentWrapperClass])
$instanceSource.ProvideComponentProperties()

If I change DTSAdapter.OLEDBSource.1 -> DTSAdapter.OLEDBSource.4

Thank you