{"id":135377,"date":"2026-02-11T01:18:37","date_gmt":"2026-02-11T06:18:37","guid":{"rendered":"https:\/\/add-tronique.com\/boutique\/uncategorized\/belden-ax105212-s1-fiber-optic-connector-st-fx-brilliance-multimode-om3-om4\/"},"modified":"2026-02-11T12:38:53","modified_gmt":"2026-02-11T17:38:53","slug":"belden-ax105212-s1-fiber-optic-connector-st-fx-brilliance-multimode-om3-om4","status":"publish","type":"product","link":"https:\/\/add-tronique.com\/en\/boutique\/brands-en\/belden\/belden-ax105212-s1-fiber-optic-connector-st-fx-brilliance-multimode-om3-om4\/","title":{"rendered":"Belden AX105212-S1 – Fiber optic connector ST FX Brilliance – Multimode OM3\/OM4"},"content":{"rendered":"

Belden AX105212-S1 – Fiber optic connector ST FX Brilliance – Multimode OM3\/OM4<\/strong><\/h2>\n

Product description<\/strong><\/h3>\n

The Belden AX105212-S1 ST Fiber Optic Connector<\/strong> (part number 7B-AX105212S1<\/strong>) is part of Belden’s FX Brilliance<\/strong> series, designed for easy and reliable on-site fiber optic terminations without the need for epoxy or polishing. This ST connector is specially adapted for multimode OM3 and OM4<\/strong> fibers with 50 \u00b5m<\/strong> cores, offering a fast solution for high-speed network installations. <\/p>\n

\n

Key features<\/strong><\/h2>\n

\ud83d\udd0c F<\/strong> ield-installable ST connector<\/strong> – no polishing or gluing required
\ud83c\udf10 Multimode OM3\/OM4<\/strong> for fast data transmission
\ud83d\udccd Color-coded standard-compliant aqua housing<\/strong> for multimode
\ud83d\udee0\ufe0f Compatible with fibers of different diameters (250 \u00b5m, 900 \u00b5m, 2 mm and 3 mm) with suitable kits and protectors (sold separately)
\ud83d\udce6 Quick and easy on-site installation for panels, wall outlets or junction boxes
\ud83c\udf21\ufe0f Operating temperature :<\/strong> -40\u00b0C to 75\u00b0C<\/p>\n

\n

Applications<\/strong><\/h2>\n

\u2714 On-site fiber optic cable terminations
\u2714 Patch panels and distribution
\u2714 Office or home connection points (FTTD)
\u2714 FTTH<\/strong> (Fiber To The Home) or MDU (Multi-Dwelling Units) applications
\u2714 LAN networks, data centers and multimedia infrastructures<\/p>\n

\n

Technical specifications<\/strong><\/h2>\n
    \n
  • \n

    Brand:<\/strong> Belden<\/p>\n<\/li>\n

  • \n

    Reference :<\/strong> AX105212-S1<\/strong><\/p>\n<\/li>\n

  • \n

    ADI number :<\/strong> 7B-AX105212S1<\/strong><\/p>\n<\/li>\n

  • \n

    Connector type:<\/strong> single ST (field-installable)<\/p>\n<\/li>\n

  • \n

    Fiber category:<\/strong> Multimode OM3 \/ OM4<\/p>\n<\/li>\n

  • \n

    Fiber diameter:<\/strong> 50 \u00b5m<\/p>\n<\/li>\n

  • \n

    Case color:<\/strong> Aqua<\/p>\n<\/li>\n

  • \n

    Operating temperature :<\/strong> -40 \u00b0C to 75 \u00b0C<\/p>\n<\/li>\n

  • \n

    Packaging:<\/strong> 1 connector per pack<\/p>\n<\/li>\n<\/ul>\n

    \n

    Benefits<\/strong><\/h2>\n

    \u2714 Field-installable<\/strong> product for fast connection
    \u2714 Free of polish and epoxy for simplicity
    \u2714 Compatible with multiple fiber sizes with appropriate accessories
    \u2714 Suitable for modern high-performance networks
    \u2714 Industry-standard design<\/p>\n","protected":false},"excerpt":{"rendered":"

    Belden AX105212-S1 – Fiber optic connector ST FX Brilliance – Multimode OM3\/OM4 Product description The Belden AX105212-S1 ST Fiber Optic Connector (part number 7B-AX105212S1) is part of Belden’s FX Brilliance series, designed for easy and reliable on-site fiber optic terminations without the need for epoxy or polishing. This ST connector is specially adapted for multimode […]<\/p>\n","protected":false},"featured_media":135376,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[11440,11089,11428],"product_tag":[23942,23941,23948,23911,23929,23947,23949,23944,23945,23946,23943],"class_list":{"0":"post-135377","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-belden","7":"product_cat-cable","8":"product_cat-optical-cable-cable","9":"product_tag-7b-ax105212s1","10":"product_tag-belden-ax105212-s1","11":"product_tag-fiber-network","12":"product_tag-ftth","13":"product_tag-fx-brilliance","14":"product_tag-installable-connector","15":"product_tag-mdu","16":"product_tag-multimode-om3","17":"product_tag-multimode-om4","18":"product_tag-on-site-termination","19":"product_tag-st-fiber-optic-connector","21":"first","22":"instock","23":"taxable","24":"shipping-taxable","25":"purchasable","26":"product-type-simple"},"bundled_by":[],"bundle_stock_status":"instock","bundle_stock_quantity":358,"bundle_virtual":false,"bundle_layout":"","bundle_add_to_cart_form_location":"","bundle_editable_in_cart":false,"bundle_sold_individually_context":"","bundle_item_grouping":"","bundle_min_size":"","bundle_max_size":"","bundle_price":[],"bundled_items":[],"bundle_sell_ids":[],"yoast_head":"\nBelden AX105212-S1 - Fiber optic connector ST FX Brilliance - Multimode OM3\/OM4 - Add-Tronique<\/title>\n<meta name=\"description\" content=\"Belden AX105212-S1 ST fiber optic connector for multimode OM3\/OM4, field-installable without polishing or glue. 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