{"product_id":"2r4500t-8t-4500v-gas-discharge-tube-high-surge-current-gdt-2r-8t-ceramic-package-ruilon","title":"2R4500T-8T 4500V Gas Discharge Tube | High Surge Current GDT | 2R-8T Ceramic Package | RUILON","description":"\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:3e4fb23c-8209-457a-b7e9-361fff2aaeb6-4\" data-testid=\"conversation-turn-10\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"c3c01887-4107-4493-84fd-e6b1bd6aeebd\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp data-start=\"117\" data-end=\"504\"\u003eThe 2R4500T-8T Gas Discharge Tube (GDT) from \u003cstrong data-start=\"185\" data-end=\"195\"\u003eRUILON\u003c\/strong\u003e is a high-voltage surge protection solution designed to deliver reliable performance in demanding electrical environments. Utilizing advanced ceramic gas discharge technology, this component provides fast and effective protection against lightning strikes, switching transients, and high-energy surge events.\u003c\/p\u003e\n\u003cp data-start=\"506\" data-end=\"973\"\u003eWith a DC spark-over voltage of 4500V, the 2R4500T-8T is ideal for applications requiring elevated voltage thresholds compared to lower-rated GDTs. This higher breakdown voltage significantly reduces the likelihood of false triggering while enhancing surge endurance, making it suitable for critical infrastructure and industrial systems. Its high insulation resistance ensures minimal leakage, while low capacitance at 1 MHz supports high-frequency signal integrity.\u003c\/p\u003e\n\u003cp data-start=\"975\" data-end=\"1332\"\u003eThe device features stable glow voltage and arc voltage characteristics, ensuring smooth transition and efficient energy dissipation during surge conditions. Its high impulse discharge current capability (8\/20µs waveform) and strong impulse withstanding voltage performance contribute to extended service life and dependable operation under repeated stress.\u003c\/p\u003e\n\u003cp data-start=\"1334\" data-end=\"1610\"\u003eEncased in the rugged 2R-8T ceramic package, the 2R4500T-8T offers mechanical durability and easy integration into a wide range of circuit designs. It is widely used in telecommunications, power distribution systems, industrial control equipment, and surge protection modules.\u003c\/p\u003e\n\u003chr data-start=\"1612\" data-end=\"1615\"\u003e\n\u003cp data-start=\"1617\" data-end=\"1636\"\u003e\u003cstrong data-start=\"1617\" data-end=\"1634\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1637\" data-end=\"1993\"\u003e\n\u003cli data-section-id=\"10cjt17\" data-start=\"1637\" data-end=\"1696\"\u003e4500V DC spark-over voltage for high-voltage protection\u003c\/li\u003e\n\u003cli data-section-id=\"e1lj48\" data-start=\"1697\" data-end=\"1748\"\u003eHigh surge current capability (8\/20µs waveform)\u003c\/li\u003e\n\u003cli data-section-id=\"4qttu8\" data-start=\"1749\" data-end=\"1803\"\u003eLow capacitance for high-speed signal applications\u003c\/li\u003e\n\u003cli data-section-id=\"sj5f2o\" data-start=\"1804\" data-end=\"1859\"\u003eHigh insulation resistance for enhanced reliability\u003c\/li\u003e\n\u003cli data-section-id=\"o8q7pm\" data-start=\"1860\" data-end=\"1905\"\u003eStable glow-to-arc transition performance\u003c\/li\u003e\n\u003cli data-section-id=\"vlpzgl\" data-start=\"1906\" data-end=\"1959\"\u003eLong service life under repetitive surge exposure\u003c\/li\u003e\n\u003cli data-section-id=\"outeco\" data-start=\"1960\" data-end=\"1993\"\u003eDurable 2R-8T ceramic package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1995\" data-end=\"1998\"\u003e\n\u003cp data-start=\"2000\" data-end=\"2019\"\u003e\u003cstrong data-start=\"2000\" data-end=\"2017\"\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2020\" data-end=\"2279\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1r0fqa5\" data-start=\"2020\" data-end=\"2069\"\u003eTelecommunications and base station equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1ehd7s6\" data-start=\"2070\" data-end=\"2117\"\u003ePower transmission and distribution systems\u003c\/li\u003e\n\u003cli data-section-id=\"lvx3t6\" data-start=\"2118\" data-end=\"2163\"\u003eIndustrial automation and control systems\u003c\/li\u003e\n\u003cli data-section-id=\"7vkfio\" data-start=\"2164\" data-end=\"2198\"\u003eSurge protection devices (SPD)\u003c\/li\u003e\n\u003cli data-section-id=\"1a89tfi\" data-start=\"2199\" data-end=\"2241\"\u003eData and communication line protection\u003c\/li\u003e\n\u003cli data-section-id=\"13jneq8\" data-start=\"2242\" data-end=\"2279\" data-is-last-node=\"\"\u003eConsumer and commercial electronics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"RUILON","offers":[{"title":"Default Title","offer_id":43776028442689,"sku":null,"price":0.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4468\/5633\/files\/VARISTOR-01.png?v=1756461410","url":"https:\/\/hext.in\/products\/2r4500t-8t-4500v-gas-discharge-tube-high-surge-current-gdt-2r-8t-ceramic-package-ruilon","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}