{"title":"Piston Engine Products","description":"","products":[{"product_id":"4-wheel-chocks","title":"4\" wheel Chocks","description":"\u003cdiv data-editor-content='{\"blocks\":[{\"key\":\"fi13e\",\"text\":\"Keep your aircraft in place. These wheel chocks fit a 4\\\" wheel. You can screw them in place or add two sided tape or even velcro bottom for removal. Each one has two strap loops. Our printed products are made of PETG Carbon Fiber for heat resistance and durability. \",\"type\":\"unstyled\",\"depth\":0,\"inlineStyleRanges\":[],\"entityRanges\":[],\"data\":{}},{\"key\":\"dj0fl\",\"text\":\"\",\"type\":\"unstyled\",\"depth\":0,\"inlineStyleRanges\":[],\"entityRanges\":[],\"data\":{}},{\"key\":\"bcfep\",\"text\":\"Each set comes with 2 chocks. \",\"type\":\"unstyled\",\"depth\":0,\"inlineStyleRanges\":[],\"entityRanges\":[],\"data\":{}}],\"entityMap\":{}}'\u003e\n\u003cdiv class=\"block paragraph\" data-block=\"true\" data-editor=\"3ckka\" data-offset-key=\"4r5cc-0-0\"\u003e\n\u003cdiv data-offset-key=\"4r5cc-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"\u003e\u003cspan data-offset-key=\"4r5cc-0-0\"\u003e\u003cspan data-text=\"true\"\u003eKeep your aircraft in place. These wheel chocks fit a 4\" wheel. You can screw them in place or add two sided tape or even velcro bottom for removal. Each one has two strap loops. Our printed products are made of PETG Carbon Fiber for heat resistance and durability. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"block paragraph\" data-block=\"true\" data-editor=\"3ckka\" data-offset-key=\"817bm-0-0\"\u003e\n\u003cdiv data-offset-key=\"817bm-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"\u003e\u003cspan data-offset-key=\"817bm-0-0\"\u003e\u003cbr data-text=\"true\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"block paragraph\" data-block=\"true\" data-editor=\"3ckka\" data-offset-key=\"fn59t-0-0\"\u003e\n\u003cdiv data-offset-key=\"fn59t-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"\u003e\u003cspan data-offset-key=\"fn59t-0-0\"\u003e\u003cspan data-text=\"true\"\u003eEach set comes with 2 main wheel and 1 tail wheel Chock.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"PowerBox-Americas","offers":[{"title":"Default Title","offer_id":52261496127787,"sku":"PH3DPWC4","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2111\/3131\/files\/4inchwithtirerear.jpg?v=1771958966"},{"product_id":"rpm-probe","title":"RPM-Probe","description":"\u003ch3\u003e\u003cspan\u003eRPM sensor for ignition units with induction pick-up, or ignition units without a rev-count output.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eItem. 6605 \u003c\/p\u003e\n\u003ch1\u003eProduct description\u003c\/h1\u003e\n\u003cp class=\"bodytext\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eRPM probe\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eis connected directly to the ignition unit's induction sensor or magnet sensor. The unit amplifies and processes the signal in such a way that the output passes accurate rotational speed pulses to the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eSparkSwitch RS\u003c\/span\u003e, which in turn makes the rotational speed (rpm) available for the radio control system's telemetry system.\u003c\/p\u003e\n\u003cp class=\"bodytext\"\u003eThe connecting lead is simply plugged in between the ignition unit and the induction or Hall sensor. DA engines, in particular, utilize an induction pick-up, and this system collects the signal and amplifies it without placing a load on the signals.\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eRPM probe\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003edraws power from the\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eSparkSwitch RS\u003c\/span\u003e.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e**SENSOR ONLY THAT MUST BE USED WITH THE SPARKSWITCH RS**\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"divDiscriptionText\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch1\u003eTechnical Data\u003c\/h1\u003e\n\u003cdiv class=\"divSpecifications\"\u003e\n\u003ctable class=\"tableSpecifications\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ccolgroup\u003e\u003ccol width=\"180\"\u003e\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"Label\"\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e32 x 10 x 4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"Label\"\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e7 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"Label\"\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e-30°C to +105°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"PowerBox-Americas","offers":[{"title":"Default Title","offer_id":52261498880299,"sku":"6605","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2111\/3131\/files\/6b200d9ddb.png?v=1771958987"},{"product_id":"sparkswitch-rs-coming-soon","title":"SparkSwitch RS","description":"\u003ch3\u003e\n\u003cspan\u003eThe \u003c\/span\u003e\u003cspan\u003eSparkSwitch RS\u003c\/span\u003e\u003cspan\u003e is a compact, high-performance ignition switch featuring rotational speed (RPM) monitoring and optional voltage regulation for 6V ignition systems.\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eitem. 6600 (6v) and 6601 (unregulated)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e-Optical separation between the receiving system and the ignition system\u003cbr\u003e-External LED switch status indicator\u003cbr\u003e-Regulated (6.0V) or pass-through output voltage\u003cbr\u003e-RPM monitor for all current telemetry systems\u003cbr\u003e-Telemetry function for PowerBox, Jeti, Futaba, Graupner, Multiplex, Spektrum, JR\u003cbr\u003e-Failsafe mode\u003cbr\u003e-Machined aluminum heat-sink\u003cbr\u003e-Compact, low-profile format\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTechnical Data\u003c\/strong\u003e\u003cbr\u003e-Operating voltage 4.0V - 9.0V\u003cbr\u003e-Current drain Power-on state 19mA\u003cbr\u003e-Current drain Standby 0.2μA\u003cbr\u003e-Maximum load current max. 2A\u003cbr\u003e-Output voltage 6,0V \/ unregulated\u003cbr\u003e-Signal input PWM\u003cbr\u003e-Dimensions 56 x 29 x 10 mm\u003cbr\u003e-Weight 15 g\u003cbr\u003e-Temperature range -30°C to +105°C\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch1\u003eProduct description\u003c\/h1\u003e\n\u003cdiv class=\"divDiscriptionText\"\u003eThe SparkSwitch RS is a compact, high-performance ignition switch featuring rotational speed (RPM) monitoring and optional voltage regulation for 6V ignition systems. The SparkSwitch RS enables the user to switch the ignition on and off conveniently from the transmitter. The switched state can be checked at any time using the external LED or a telemetry status message. These features of the SparkSwitch RS enhance operating safety as well as simplifying the handling of petrol engines. In an emergency - such as the failure of a throttle servo - the SparkSwitch RS can be used to stop the engine quickly.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eAn important feature is galvanic separation between the receiving system and the ignition system. The switching process as well as RPM feedback from the ignition unit are optically isolated from the receiver. This ensures that a fault in the ignition system shielding, or any other defect, cannot cause interference to the sensitive receiving system.\u003c\/div\u003e","brand":"PowerBox-Americas","offers":[{"title":"6.0V regulated","offer_id":52261499076907,"sku":"6600","price":81.4,"currency_code":"USD","in_stock":true},{"title":"Unregulated","offer_id":52261499109675,"sku":"6601","price":81.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2111\/3131\/files\/819031869e.png?v=1771958988"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2111\/3131\/collections\/IMG_1739.jpg?v=1780928582","url":"https:\/\/powerhousehobbies.com\/collections\/piston-engine-products.oembed","provider":"POWERHOUSE HOBBIES","version":"1.0","type":"link"}