{"product_id":"490mhz-copper-spring-antenna-sw490-th50-for-wireless-communication-module","title":"490MHz Copper Spring Antenna SW490-TH50 For Wireless Communication Module","description":"\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size: 16px;\"\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;\"\u003eSW490-TH50 copper spring antenna is a special antenna designed for 490MHz wireless data transmission\/meter reading communication system. The antenna has good standing wave ratio, ingenious structure, convenient installation, stable performance, and good anti-vibration and aging ability.\u003c\/span\u003e\n\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size: 16px;\"\u003eSpecification:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eFrequency range: 490 (+\/-5) MHz\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eVSWR: \u0026lt;2.0\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eGain: 2.15 DBI\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eInput impedance: 50\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eMaximum power: 10 W\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eHeight: 49.5+\/-1 mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eInterface Form: Direct Welding\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eAntenna color: copper\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eWeight: 2 g\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size: 16px;\"\u003ePackage included:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px;\"\u003e1 x Antenna\u003c\/span\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/6B\/B7\/3f8604be-12a9-4394-a64c-02c2a5073c79.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/94\/30\/1f962510-1456-46ae-9f88-731a41173d1d.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/A9\/E3\/8898c006-8c4a-4790-b1d5-4a23a9c6828f.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/57\/44\/530e4a43-ec05-4ea3-991d-50ac0e275f47.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/21\/C2\/cc05e4c6-6bc8-4d69-83c1-5a9a7ccbdbf2.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/3E\/AF\/6f3f0884-0b8b-49ee-94ea-e7478543e3d6.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/11\/16\/dddeb1c7-c480-4c55-a827-da56527ac09f.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/C8\/86\/39c78391-038e-4dd6-b4fd-602836207bdb.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/53\/67\/9c641191-b73b-4b22-94c7-986a959806ec.JPG\"\u003e","brand":"Shopify","offers":[{"title":"Default Title","offer_id":14585336168492,"sku":"1434562","price":180.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/8898c006-8c4a-4790-b1d5-4a23a9c6828f_8e84b6cc-4fe8-4e1a-b859-e3f32a1ae179.jpg?v=1582028126","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/490mhz-copper-spring-antenna-sw490-th50-for-wireless-communication-module","provider":"Electronic Pro ","version":"1.0","type":"link"}