{"id":2059949,"date":"2026-09-03T00:27:24","date_gmt":"2026-09-02T21:27:24","guid":{"rendered":"https:\/\/htech.gr\/product\/teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb\/"},"modified":"2026-09-03T00:27:35","modified_gmt":"2026-09-02T21:27:35","slug":"teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb","status":"publish","type":"product","link":"https:\/\/htech.gr\/?product=teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb","title":{"rendered":"TELTONIKA Industrial cellular modem TRM250, 4G LTE Cat M1, USB"},"content":{"rendered":"<p>TELTONIKA Industrial cellular modem TRM250, 4G LTE Cat M1, USB <\/p>\n<p><div class=&#34;player-iframe&#34;><iframe loading=&#34;lazy&#34; width=&#34;100%&#34; height=&#34;500&#34; src=&#34;https:\/\/www.youtube.com\/embed\/B_dM5f_KFjM&#34; frameborder=&#34;0&#34; allowfullscreen><\/iframe><\/div>\n<\/p>\n<p>-Connectivity, 4G\/LTE (Cat M1), NB-IoT, 2G<br \/>-Durability, Rugged aluminium housing<br \/>-USB Interface for internet accsess<br \/>-Efficiency, Low power consumption<br \/>-Compactness, Small size, easy installation<br \/>-Ease of use, Controlled using Network manager<\/p>\n<p>\u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ac \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03ac<br \/>Mobile: LTE (Cat-M1) \/ NB-IoT \/ EGPRS<br \/>SIM slot: Mini SIM (2FF)<br \/>Antenna connector: 1 x SMA<br \/>Operating Voltage: 5V &#8211; powered via microUSB<br \/>Power consumption: 3.6 W Max<br \/>Configuration interface: microUSB<br \/>LED indicators: Power and Network status LEDs<br \/>Operating temperature: -40 \u00b0C to 75 \u00b0C<br \/>Operating humidity: 10 % to 90 % non-condensing<br \/>Casing material: Aluminium housing<br \/>Ingress Protection Rating: IP30<br \/>Dimensions: 64.5 x 74.5 x 25 mm (L x W x H)<br \/>Weight: 130 g<br \/>Management software: Windows Connection Manager (NDIS driver)<br \/>USB Serial Driver: Windows 7\/8\/8.1\/10, Linux 2.6\/3.x\/4.1~4.14, Android 4.x\/5.x\/6.x\/7.x\/8.x<br \/>RIL Driver: Android 4.x\/5.x\/6.x\/7.x\/8.x<\/p>\n<p>\u03a0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03b1 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03b1\u03c3\u03af\u03b1\u03c2<br \/>TRM250 board<br \/>1x Mobile antenna (swivel, SMA male)<br \/>Micro-USB cable (0.8 m)<br \/>1x hex key<br \/>QSG (Quick Start Guide)<\/p>\n<p>4<\/p>\n","protected":false},"excerpt":{"rendered":"<p>TELTONIKA Industrial cellular modem TRM250, 4G LTE Cat M1, USB -Connectivity, 4G\/LTE (Cat M1), NB-IoT, 2G-Durability, Rugged aluminium housing-USB Interface for internet accsess-Efficiency, Low power consumption-Compactness, Small size, easy installation-Ease of use, Controlled using Network manager \u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ac \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03acMobile: LTE (Cat-M1) \/ NB-IoT \/ EGPRSSIM slot: Mini SIM (2FF)Antenna connector: 1 x SMAOperating Voltage: 5V &#8211; [&hellip;]<\/p>\n","protected":false},"featured_media":2063256,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"pwb-brand":[304],"product_brand":[3603],"product_cat":[3437],"product_tag":[],"class_list":["post-2059949","product","type-product","status-publish","has-post-thumbnail","pwb-brand-teltonika","product_brand-teltonika","product_cat-modem-router","desktop-align-center","tablet-align-left","mobile-align-left","first","instock","purchasable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>TELTONIKA Industrial cellular modem TRM250, 4G LTE Cat M1, USB - HTECH.gr<\/title>\n<meta name=\"description\" content=\"TELTONIKA Industrial cellular modem TRM250, 4G LTE Cat M1, USB -Connectivity, 4G\/LTE (Cat M1), NB-IoT, 2G-Durability, Rugged aluminium housing-USB\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/htech.gr\/?product=teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb\" \/>\n<meta property=\"og:locale\" content=\"el_GR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"TELTONIKA Industrial cellular modem TRM250, 4G LTE Cat M1, USB - HTECH.gr\" \/>\n<meta property=\"og:description\" content=\"TELTONIKA Industrial cellular modem TRM250, 4G LTE Cat M1, USB -Connectivity, 4G\/LTE (Cat M1), NB-IoT, 2G-Durability, Rugged aluminium housing-USB\" \/>\n<meta property=\"og:url\" content=\"https:\/\/htech.gr\/?product=teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb\" \/>\n<meta property=\"og:site_name\" content=\"HTECH.gr\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-02T21:27:35+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/htech.gr\/wp-content\/uploads\/2025\/03\/TRM250.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"637\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0395\u03ba\u03c4\u03b9\u03bc\u03ce\u03bc\u03b5\u03bd\u03bf\u03c2 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c2 \u03b1\u03bd\u03ac\u03b3\u03bd\u03c9\u03c3\u03b7\u03c2\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 \u03bb\u03b5\u03c0\u03c4\u03cc\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/htech.gr\\\/?product=teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb\",\"url\":\"https:\\\/\\\/htech.gr\\\/?product=teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb\",\"name\":\"TELTONIKA Industrial cellular modem TRM250, 4G LTE Cat M1, USB - HTECH.gr\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/htech.gr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/htech.gr\\\/?product=teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/htech.gr\\\/?product=teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/htech.gr\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/TRM250.jpg\",\"datePublished\":\"2026-09-02T21:27:24+00:00\",\"dateModified\":\"2026-09-02T21:27:35+00:00\",\"description\":\"TELTONIKA Industrial cellular modem TRM250, 4G LTE Cat M1, USB -Connectivity, 4G\\\/LTE (Cat M1), NB-IoT, 2G-Durability, Rugged aluminium housing-USB\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/htech.gr\\\/?product=teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb#breadcrumb\"},\"inLanguage\":\"el\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/htech.gr\\\/?product=teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"el\",\"@id\":\"https:\\\/\\\/htech.gr\\\/?product=teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb#primaryimage\",\"url\":\"https:\\\/\\\/htech.gr\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/TRM250.jpg\",\"contentUrl\":\"https:\\\/\\\/htech.gr\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/TRM250.jpg\",\"width\":800,\"height\":637},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/htech.gr\\\/?product=teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u0391\u03c1\u03c7\u03b9\u03ba\u03ae\",\"item\":\"https:\\\/\\\/htech.gr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Store\",\"item\":\"https:\\\/\\\/htech.gr\\\/store\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"TELTONIKA Industrial cellular modem TRM250, 4G LTE Cat M1, USB\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/htech.gr\\\/#website\",\"url\":\"https:\\\/\\\/htech.gr\\\/\",\"name\":\"HTECH.gr\",\"description\":\". . . \u03c3\u03c4\u03b7\u03bd \u03b1\u03b9\u03c7\u03bc\u03ae \u03c4\u03b7\u03c2 \u03a4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1\u03c2\",\"publisher\":{\"@id\":\"https:\\\/\\\/htech.gr\\\/#\\\/schema\\\/person\\\/9768a50232ae6119d388555bd3f9ec0a\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/htech.gr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"el\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\\\/\\\/htech.gr\\\/#\\\/schema\\\/person\\\/9768a50232ae6119d388555bd3f9ec0a\",\"name\":\"Gervasios\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"el\",\"@id\":\"https:\\\/\\\/htech.gr\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/cropped-cropped-HTECH_LOGO-1.jpg\",\"url\":\"https:\\\/\\\/htech.gr\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/cropped-cropped-HTECH_LOGO-1.jpg\",\"contentUrl\":\"https:\\\/\\\/htech.gr\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/cropped-cropped-HTECH_LOGO-1.jpg\",\"width\":512,\"height\":512,\"caption\":\"Gervasios\"},\"logo\":{\"@id\":\"https:\\\/\\\/htech.gr\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/cropped-cropped-HTECH_LOGO-1.jpg\"},\"sameAs\":[\"https:\\\/\\\/htech.gr\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"TELTONIKA Industrial cellular modem TRM250, 4G LTE Cat M1, USB - HTECH.gr","description":"TELTONIKA Industrial cellular modem TRM250, 4G LTE Cat M1, USB -Connectivity, 4G\/LTE (Cat M1), NB-IoT, 2G-Durability, Rugged aluminium housing-USB","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/htech.gr\/?product=teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb","og_locale":"el_GR","og_type":"article","og_title":"TELTONIKA Industrial cellular modem TRM250, 4G LTE Cat M1, USB - HTECH.gr","og_description":"TELTONIKA Industrial cellular modem TRM250, 4G LTE Cat M1, USB -Connectivity, 4G\/LTE (Cat M1), NB-IoT, 2G-Durability, Rugged aluminium housing-USB","og_url":"https:\/\/htech.gr\/?product=teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb","og_site_name":"HTECH.gr","article_modified_time":"2026-09-02T21:27:35+00:00","og_image":[{"width":800,"height":637,"url":"https:\/\/htech.gr\/wp-content\/uploads\/2025\/03\/TRM250.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"\u0395\u03ba\u03c4\u03b9\u03bc\u03ce\u03bc\u03b5\u03bd\u03bf\u03c2 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c2 \u03b1\u03bd\u03ac\u03b3\u03bd\u03c9\u03c3\u03b7\u03c2":"1 \u03bb\u03b5\u03c0\u03c4\u03cc"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/htech.gr\/?product=teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb","url":"https:\/\/htech.gr\/?product=teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb","name":"TELTONIKA Industrial cellular modem TRM250, 4G LTE Cat M1, USB - HTECH.gr","isPartOf":{"@id":"https:\/\/htech.gr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/htech.gr\/?product=teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb#primaryimage"},"image":{"@id":"https:\/\/htech.gr\/?product=teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb#primaryimage"},"thumbnailUrl":"https:\/\/htech.gr\/wp-content\/uploads\/2025\/03\/TRM250.jpg","datePublished":"2026-09-02T21:27:24+00:00","dateModified":"2026-09-02T21:27:35+00:00","description":"TELTONIKA Industrial cellular modem TRM250, 4G LTE Cat M1, USB -Connectivity, 4G\/LTE (Cat M1), NB-IoT, 2G-Durability, Rugged aluminium housing-USB","breadcrumb":{"@id":"https:\/\/htech.gr\/?product=teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb#breadcrumb"},"inLanguage":"el","potentialAction":[{"@type":"ReadAction","target":["https:\/\/htech.gr\/?product=teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb"]}]},{"@type":"ImageObject","inLanguage":"el","@id":"https:\/\/htech.gr\/?product=teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb#primaryimage","url":"https:\/\/htech.gr\/wp-content\/uploads\/2025\/03\/TRM250.jpg","contentUrl":"https:\/\/htech.gr\/wp-content\/uploads\/2025\/03\/TRM250.jpg","width":800,"height":637},{"@type":"BreadcrumbList","@id":"https:\/\/htech.gr\/?product=teltonika-industrial-cellular-modem-trm250-4g-lte-cat-m1-usb#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u0391\u03c1\u03c7\u03b9\u03ba\u03ae","item":"https:\/\/htech.gr\/"},{"@type":"ListItem","position":2,"name":"Store","item":"https:\/\/htech.gr\/store\/"},{"@type":"ListItem","position":3,"name":"TELTONIKA Industrial cellular modem TRM250, 4G LTE Cat M1, USB"}]},{"@type":"WebSite","@id":"https:\/\/htech.gr\/#website","url":"https:\/\/htech.gr\/","name":"HTECH.gr","description":". . . \u03c3\u03c4\u03b7\u03bd \u03b1\u03b9\u03c7\u03bc\u03ae \u03c4\u03b7\u03c2 \u03a4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1\u03c2","publisher":{"@id":"https:\/\/htech.gr\/#\/schema\/person\/9768a50232ae6119d388555bd3f9ec0a"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/htech.gr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"el"},{"@type":["Person","Organization"],"@id":"https:\/\/htech.gr\/#\/schema\/person\/9768a50232ae6119d388555bd3f9ec0a","name":"Gervasios","image":{"@type":"ImageObject","inLanguage":"el","@id":"https:\/\/htech.gr\/wp-content\/uploads\/2025\/02\/cropped-cropped-HTECH_LOGO-1.jpg","url":"https:\/\/htech.gr\/wp-content\/uploads\/2025\/02\/cropped-cropped-HTECH_LOGO-1.jpg","contentUrl":"https:\/\/htech.gr\/wp-content\/uploads\/2025\/02\/cropped-cropped-HTECH_LOGO-1.jpg","width":512,"height":512,"caption":"Gervasios"},"logo":{"@id":"https:\/\/htech.gr\/wp-content\/uploads\/2025\/02\/cropped-cropped-HTECH_LOGO-1.jpg"},"sameAs":["https:\/\/htech.gr"]}]}},"brands":[{"id":304,"name":"TELTONIKA","slug":"teltonika"}],"_links":{"self":[{"href":"https:\/\/htech.gr\/index.php?rest_route=\/wp\/v2\/product\/2059949","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/htech.gr\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/htech.gr\/index.php?rest_route=\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/htech.gr\/index.php?rest_route=\/wp\/v2\/product\/2059949\/revisions"}],"predecessor-version":[{"id":2291592,"href":"https:\/\/htech.gr\/index.php?rest_route=\/wp\/v2\/product\/2059949\/revisions\/2291592"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/htech.gr\/index.php?rest_route=\/wp\/v2\/media\/2063256"}],"wp:attachment":[{"href":"https:\/\/htech.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2059949"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/htech.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fpwb-brand&post=2059949"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/htech.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=2059949"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/htech.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=2059949"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/htech.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=2059949"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}