{"product_id":"frsky-tdmx-tandem-dual-band-receiver-2-4ghz-900mhz","title":"FrSky TDMX Tandem Dual-Band Receiver 2.4GHz\/900MHz","description":"\u003cp\u003eThe \u003cstrong\u003eFrSky TDMX Tandem Dual-Band Receiver\u003c\/strong\u003e operates simultaneously at both 2.4GHz and 900MHz frequencies on an ultra-compact, lightweight board. Despite its small footprint (25×21×4mm), the TDMX delivers 4 PWM channel outputs plus SBUS Out, FBUS, and S.Port connectivity for seamless telemetry integration. A triple-antenna design (2x 2.4GHz IPEX1 + 1x 900MHz) provides multi-directional signal coverage, and the built-in black box records power and signal data during flight.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSimultaneous 2.4GHz and 900MHz dual-band TD mode\u003c\/li\u003e\n\u003cli\u003e4 PWM channel outputs\u003c\/li\u003e\n\u003cli\u003eSBUS Out, FBUS, and S.Port connectivity\u003c\/li\u003e\n\u003cli\u003eTriple antenna: 2x external 2.4GHz (IPEX1) + 1x external 900MHz\u003c\/li\u003e\n\u003cli\u003eBlack box function for flight data recording\u003c\/li\u003e\n\u003cli\u003e4ms race mode with telemetry\u003c\/li\u003e\n\u003cli\u003eUltra-compact and lightweight: 25×21×4mm, 7.1g\u003c\/li\u003e\n\u003cli\u003eOver-The-Air (OTA) firmware updates\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with FrSky Tandem series transmitters with dual-band transmitter module only\u003c\/li\u003e\n\u003cli\u003eSupports FBUS telemetry pairing with Neuron ESC, ADVANCE sensors, and more\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTDMX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.4GHz \u0026amp; 900MHz (simultaneous)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 PWM + SBUS Out \/ FBUS \/ S.Port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.5–10V (minimum 3.5V required)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤185mA @ 5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAntenna\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2x 2.4GHz IPEX1 + 1x 900MHz external\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25 × 21 × 4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.1g \/ 0.3 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChina (CN)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"FrSky","offers":[{"title":"Default Title","offer_id":44552950153527,"sku":"FRSKY-TDMX","price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2349\/products\/TD-MX.png?v=1676754185","url":"https:\/\/superstitionhobbies.com\/products\/frsky-tdmx-tandem-dual-band-receiver-2-4ghz-900mhz","provider":"Superstition Hobbies","version":"1.0","type":"link"}