<StackLayout>
    <ListView HorizontalOptions="FillAndExpand" ItemsSource="{Binding EquipmentList}">
        <ListView.ItemTemplate>
            <DataTemplate>
                <ViewCell>
                    <StackLayout Orientation="Horizontal">
                        <Label Text="{Binding Name}" />
                        <Switch IsToggled="{Binding State}" />
                        <Button
                            Command="{Binding BindingContext.DoCommand, Source={x:Reference TestPage}}"
                            CommandParameter="{Binding .}"
                            IsVisible="{Binding State}"
                            Text="Click" />
                    </StackLayout>
                </ViewCell>
            </DataTemplate>
        </ListView.ItemTemplate>
    </ListView>
</StackLayout>

private Command<Equipment> _doCommand;
    public Command<Equipment> DoCommand => _doCommand ??
(_doCommand = new Command<Equipment>((Equipment obj) => HandleEquipment(obj)));


// Outputs correct Name and State of the list item
private void HandleEquipment(Equipment obj)
{
        System.Diagnostics.Debug.WriteLine(obj.Name + ", " + obj.State);
}