JSFiddle - React, Tailwind, and code Playground

HTML

<form>
<label class="options_box" ng-repeat="item in itemConfigList.Config">
    <input type="radio" name="configName" ng-model="$parent.selectedConfig" ng-value="item.Name">
        {{item.Name}}
    </input>
    <br />
</label>
</form>

<div class="result">
    Selected option is: {{selectedConfig}}
</div>

CSS

.options_box {
    padding:2px;
    width:172px;
}

.result {
    margin-top: 20px;
}

JavaScript

angular.module('App', [])
.controller('appcontroller', function ($scope) {

    $scope.selectedConfig = '';
    
    $scope.itemConfigList = {
        "Config": [{
            "Name": "Config1",
                "configNr": "1"
        }, {
            "Name": "Config2",
                "configNr": "2"
        }, {
            "Name": "Config3",
                "configNr": "3"
        }, {
            "Name": "Config4",
                "configNr": "4"
        }, {
            "Name": "Config5",
                "configNr": "5"
        }]

    };
});