{"product_id":"tomar-industries-ho-upper-quadrant-semaphore-relay-base-854","title":"HO Tomar Signal - Upper Quadrant Semaphore w\/Relay Base 854","description":"\u003ch2\u003eTomar Industries HO Scale Upper Quadrant Semaphore with Relay Base #854\u003c\/h2\u003e\n\n\u003cp\u003eAdd authentic railroad signaling to your HO scale layout with this precision-crafted Upper Quadrant Semaphore from Tomar Industries. This highly detailed trackside accessory features a three-position yellow semaphore arm with red, yellow, and green lenses and a pre-installed LED for prototypical signal lighting.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe semaphore with relay base comes with a three-position yellow arm with red, yellow, and green lenses and LED installed. Compatible with Tomar Industries Three Position Signal Mechanism (SKU: 870, not included). Instructions and resistor included.\u003c\/p\u003e\n\n\u003cp\u003eThis model is a precision-crafted trackside accessory designed for prototypical realism, constructed from a combination of brass and white metal for durability and fine detail.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Number:\u003c\/strong\u003e 854\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScale:\u003c\/strong\u003e HO Scale\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Type:\u003c\/strong\u003e Upper Quadrant, 3-Position\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Brass and white metal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Painted silver\/grey with prototypical yellow arm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLenses:\u003c\/strong\u003e Tri-color (red, yellow, and green)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLighting:\u003c\/strong\u003e Pre-installed LED (earlier versions may feature a 1.5V bulb)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Components:\u003c\/strong\u003e Resistor and detailed installation instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHighly detailed HO scale semaphore signal with relay box base\u003c\/li\u003e\n\u003cli\u003eThree-position yellow semaphore arm for realistic operation\u003c\/li\u003e\n\u003cli\u003ePre-installed LED with necessary resistors to prevent burnout\u003c\/li\u003e\n\u003cli\u003eAuthentic painted silver\/grey finish with prototypical details\u003c\/li\u003e\n\u003cli\u003eCompatible with Tomar Industries Three Position Signal Mechanism (SKU: 870) for motorized arm movement (sold separately)\u003c\/li\u003e\n\u003cli\u003eDurable brass and white metal construction\u003c\/li\u003e\n\u003cli\u003eIncludes detailed installation instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFunctionality\u003c\/h3\u003e\n\u003cp\u003eDesigned to be compatible with the \u003ca href=\"https:\/\/mpmhobbies.com\/products\/ho-tomar-signal-three-position-signal-mechanism-870\" style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTomar Industries Three Position Signal Mechanism (SKU: 870)\u003c\/strong\u003e\u003c\/a\u003e for motorized arm movement (mechanism sold separately).\u003c\/p\u003e\n\n\u003ch3\u003eComplementary Products Available at MPM Hobbies\u003c\/h3\u003e\n\u003cp\u003eEnhance your railroad signaling system with these products from MPM Hobbies:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/mpmhobbies.com\/products\/ho-tomar-signal-three-position-signal-mechanism-870\" style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTomar Industries Three Position Signal Mechanism #870\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/mpmhobbies.com\/collections\/ho-scale-track-accessories\" style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eHO Scale Track Accessories\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/mpmhobbies.com\/collections\/tomar-industries\" style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTomar Industries Products\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/mpmhobbies.com\/collections\/ho-scale-structures\" style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eHO Scale Structures and Details\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eExplore more \u003ca href=\"https:\/\/mpmhobbies.com\/collections\/ho-scale\" style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eHO scale products\u003c\/strong\u003e\u003c\/a\u003e at MPM Hobbies.\u003c\/p\u003e","brand":"Tomar Industries","offers":[{"title":"Default Title","offer_id":51242768072935,"sku":"TMR854","price":36.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7798\/9095\/files\/MPM_1_05404251-0aae-474a-9022-28541113a670.jpg?v=1755324923","url":"https:\/\/mpmhobbies.com\/products\/tomar-industries-ho-upper-quadrant-semaphore-relay-base-854","provider":"MPM Hobbies","version":"1.0","type":"link"}