{"product_id":"ground-to-loop-start-converter","title":"Ground to Loop Start Converter","description":"\u003cp\u003e- Viking Electronics start converter\u003cbr\u003e- Allows PABX and key systems configured for loop start trunks, as well as standard tele phones to be connected to C.O. ground start trunks\u003cbr\u003e- Eliminates wiring ground start buttons in standard telephones\u003cbr\u003e- 12 circuit automatic ground start to loop start equipment converter\u003cbr\u003e- Stackable to increase capacity\u003cbr\u003e- Easy, straight forward installation via an RJ-21X 25 pair connector  \u003cbr\u003e- Power: The unit is powered by the 48V ground start C.O. trunk lines - no AC power supply required\u003cbr\u003e- Environmental: 0?C to 32?C (32?F to 90?F) with 5% to 95% non-condensing humidity\u003cbr\u003e- Connections: (1) RJ-21X \u003cbr\u003e\u003cbr\u003eVKGLS12\n\u003cbr\u003eUPC: VK-GLS-12\n\u003cbr\u003eManufacturer: Viking Electronics\n\u003cbr\u003ePartNumber: VK-GLS-12\u003c\/p\u003e","brand":"Viking Electronics","offers":[{"title":"Default Title","offer_id":42564937711712,"sku":"VK-GLS-12","price":267.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/2462\/2944\/files\/2533521f-cba4-4fd8-9c4a-846e0d95fec1.jpg?v=1770471784","url":"https:\/\/supplycentralstore.com\/products\/ground-to-loop-start-converter","provider":"supplycentralstore2025","version":"1.0","type":"link"}