{"product_id":"3429-feetech-ultra-high-torque-high-voltage-digital-giant-servo-ft5335m","title":"FEETECH Ultra-High-Torque, High-Voltage Digital Giant Servo FT5335M","description":"\u003cp\u003e The FEETECH FT5335M servo is all about torque. This 1\/4-scale digital servo can deliver an incredible 550 oz-in of torque at 7.4 V or 480 oz-in at 6 V thanks to its powerful motor and all-metal gear train. The FT5335M is a high-voltage servo, offering an operating voltage range of 6 V to 7.4 V. Servo horns and associated hardware are included. This servo can work with both 5 V and 3.3 V servo signals.\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003eKey specs at 7.4 V:\u003c\/strong\u003e 0.18 sec\/60°, 550 oz-in (40 kg-cm), 180 g.\u003c\/p\u003e\n\n\u003cbr\u003e\u003cp class=\"note_warning\"\u003e \u003cstrong\u003eMay 2023 update:\u003c\/strong\u003e Feetech has changed the case color of these from red to silver. The dimensions and functionality remain the same.\u003c\/p\u003e\n\n\u003ctable class=\"picture_with_caption right\"\u003e\u003ctr\u003e\n\n \u003ctd\u003e\u003ca href=\"https:\/\/a.pololu-files.com\/picture\/0J7689.1200.jpg?0bbcc86bcdd52d7c4ae50d311480baaa\" class=\"noscript-fallback\"\u003e\u003cimg alt=\"\" class=\"zoomable\" data-gallery-pictures=\"[{\" id ultra-high-torque high-voltage digital giant servo ft5335m compared to a standard-size servo. data-picture-id=\"0J7689\" data-picture-longest_side=\"1200\" src=\"https:\/\/a.pololu-files.com\/picture\/0J7689.300.jpg?0bbcc86bcdd52d7c4ae50d311480baaa\"\u003e\u003c\/a\u003e\u003c\/td\u003e\n\n\u003cp\u003e\u003c\/p\u003e\n\n\n\u003c\/tr\u003e\u003c\/table\u003e\n\n\u003ch2\u003e Overview\u003c\/h2\u003e\n\n\u003cp\u003e The FT5335M is a giant-scale (also called 1\/4-scale or mega-scale) digital servo from FEETECH that can deliver more than twice the torque of our \u003ca href=\"https:\/\/www.pololu.com\/product\/1057\"\u003estrongest standard-size servo\u003c\/a\u003e , offering up to 550 oz-in at 7.4V or 480 oz-in at 6 V (if you need even more torque than this, check out the much larger \u003ca href=\"https:\/\/www.pololu.com\/product\/1390\"\u003eTorxis monster servos\u003c\/a\u003e , and if you need a lot of torque in a smaller size or with more speed, consider the \u003ca href=\"https:\/\/www.pololu.com\/product\/3427\"\u003eFT5121M\u003c\/a\u003e and \u003ca href=\"https:\/\/www.pololu.com\/product\/3428\"\u003eFT5313M high -torque digital servos\u003c\/a\u003e ). The picture on the right shows how the giant-size FT5335M compares to a standard-size servo.\u003c\/p\u003e\n\n \u003cp\u003eThe FT5335M works with standard RC servo pulses, providing a running angle of approximately 120° over a servo pulse range of 900 µs to 2100 µs. Many hobby servos can be operated beyond their standard ranges by using a wider pulse range, but please note that in our tests, we were not able to expand the range of the FT5335M significantly beyond 120° (the servo did not respond to pulses below 900 µs or above around 2100 µs).\u003c\/p\u003e\n\n\u003cp\u003e This servo has a 12″ (30 cm) cable that is terminated with a standard \u003ca href=\"https:\/\/www.pololu.com\/product\/1926\"\u003eFutaba J connector\u003c\/a\u003e . Unlike typical hobby servos, the FT5335M has an operating voltage range of 6 V to 7.4 V.\u003c\/p\u003e\n\n\u003cp class=\"note_warning\"\u003e \u003cstrong\u003eNote:\u003c\/strong\u003e This servo can draw bursts of current in excess of 9 A at 7.4 V, so please make sure you have an appropriate power supply. For comparison, a typical standard-size servo might draw around an amp when straining. \u003c\/p\u003e\n\n\u003ctable class=\"side_by_side_pics\"\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"vertical-align: bottom;\"\u003e\u003ctable class=\"picture_with_caption center\"\u003e\n\n\u003ctr\u003e \u003ctd style=\"max-width: 210px\"\u003e\u003ca href=\"https:\/\/a.pololu-files.com\/picture\/0J7692.1200.jpg?b827adcedbaaee99705bb0f62e3453c5\" class=\"noscript-fallback\"\u003e\u003cimg alt=\"\" class=\"zoomable\" data-gallery-pictures=\"[{\" id j connector at the end of feetech ft5335m servo cable. data-picture-id=\"0J7692\" data-picture-longest_side=\"1200\" src=\"https:\/\/a.pololu-files.com\/picture\/0J7692.210.jpg?b827adcedbaaee99705bb0f62e3453c5\"\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\u003cth style=\"max-width: 210px\"\u003e\u003cp\u003e Futaba J connector at the end of the FEETECH FT5335M servo cable. \u003c\/p\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\u003c\/td\u003e\n\n\u003ctd style=\"vertical-align: bottom;\"\u003e\u003ctable class=\"picture_with_caption center\"\u003e\n\n\u003ctr\u003e\u003ctd style=\"max-width: 370px\"\u003e \u003ca href=\"https:\/\/a.pololu-files.com\/picture\/0J7688.1200.jpg?1d056b851cdd2579bc3e29e9225947f3\" class=\"noscript-fallback\"\u003e\u003cimg alt=\"\" class=\"zoomable\" data-gallery-pictures=\"[{\" id ultra-high-torque high-voltage digital giant servo ft5335m with included hardware might vary data-picture-id=\"0J7688\" data-picture-longest_side=\"1200\" src=\"https:\/\/a.pololu-files.com\/picture\/0J7688.370.jpg?1d056b851cdd2579bc3e29e9225947f3\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\n\n\u003ctr\u003e\u003cth style=\"max-width: 370px\"\u003e\u003cp\u003e FEETECH Ultra-High-Torque, High-Voltage Digital Giant Servo FT5335M with included hardware (actual hardware might vary).\u003c\/p\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\n\n\u003cp\u003e For more advanced robotics applications, please note that we also carry a \u003ca href=\"https:\/\/www.pololu.com\/product\/3446\"\u003e\u003cstrong\u003eversion of this servo that is specially modified\u003c\/strong\u003e\u003c\/a\u003e to provide access to the feedback potentiometer through a fourth (green) wire, which lets you monitor the actual position of the servo from your controller: \u003c\/p\u003e\n\n\u003ctable class=\"picture_with_caption center\"\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"max-width: 250px\"\u003e \u003ca href=\"https:\/\/a.pololu-files.com\/picture\/0J9686.1200.jpg?798ed67af75d6060f36a7ce6c7a765c4\" class=\"noscript-fallback\"\u003e\u003cimg alt=\"\" class=\"zoomable\" data-gallery-pictures=\"[{\" id ultra-high-torque high-voltage digital giant servo ft5335m-fb with position feedback. data-picture-id=\"0J9686\" data-picture-longest_side=\"1200\" src=\"https:\/\/a.pololu-files.com\/picture\/0J9686.250.jpg?798ed67af75d6060f36a7ce6c7a765c4\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\n\u003cp\u003e\u003c\/p\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\u003cth style=\"max-width: 250px\"\u003e\u003cp\u003e FEETECH Ultra-High-Torque, High-Voltage Digital Giant Servo FT5335M-FB with Position Feedback.\u003c\/p\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\n\n \u003cp\u003eThe included servo horns are plastic, but we also carry a compatible \u003ca href=\"https:\/\/www.pololu.com\/product\/3431\"\u003emetal horn\u003c\/a\u003e (sold separately) that can be used as a more robust lever arm in ultra-high-torque applications: \u003c\/p\u003e\n\n\u003ctable class=\"side_by_side_pics\"\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003ctable class=\"picture_with_caption center\"\u003e\n\n\u003ctr\u003e\u003ctd style=\"max-width: 250px\"\u003e \u003ca href=\"https:\/\/a.pololu-files.com\/picture\/0J7965.1200.jpg?d781c0eb0686568a4bbb2ca89974ee25\" class=\"noscript-fallback\"\u003e\u003cimg alt=\"\" class=\"zoomable\" data-gallery-pictures=\"[{\" id servo horn for the feetech giant ft5335m. data-picture-id=\"0J7965\" data-picture-longest_side=\"1200\" src=\"https:\/\/a.pololu-files.com\/picture\/0J7965.250.jpg?d781c0eb0686568a4bbb2ca89974ee25\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\n\n\u003ctr\u003e\u003cth style=\"max-width: 250px\"\u003e\u003cp\u003e Metal servo horn for the FEETECH giant servo FT5335M. \u003c\/p\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\u003c\/td\u003e\n\n\u003ctd\u003e\u003ctable class=\"picture_with_caption center\"\u003e\n\n\u003ctr\u003e\u003ctd style=\"max-width: 250px\"\u003e \u003ca href=\"https:\/\/a.pololu-files.com\/picture\/0J7967.1200.jpg?cdbd96d14b907c5bcf32d77e871097e9\" class=\"noscript-fallback\"\u003e\u003cimg alt=\"\" class=\"zoomable\" data-gallery-pictures=\"[{\" id servo horn on a feetech giant ft5335m. data-picture-id=\"0J7967\" data-picture-longest_side=\"1200\" src=\"https:\/\/a.pololu-files.com\/picture\/0J7967.250.jpg?cdbd96d14b907c5bcf32d77e871097e9\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\n\n\u003ctr\u003e\u003cth style=\"max-width: 250px\"\u003e\u003cp\u003e Metal servo horn on a FEETECH giant servo FT5335M.\u003c\/p\u003e\u003c\/th\u003e\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\n\n\u003cp\u003e The picture below shows the all-metal gear train that helps the servo deliver such high torque:\u003c\/p\u003e\n\n\u003ctable class=\"picture_with_caption center\"\u003e\u003ctr\u003e\n\n\u003ctd\u003e \u003ca href=\"https:\/\/a.pololu-files.com\/picture\/0J7690.1200.jpg?4efe541406c4ac8c8d457c7eb699fe19\" class=\"noscript-fallback\"\u003e\u003cimg alt=\"\" class=\"zoomable\" data-gallery-pictures=\"[{\" id feetech ultra-high-torque high-voltage digital giant servo ft5335m has an all-metal gear train. data-picture-id=\"0J7690\" data-picture-longest_side=\"1200\" src=\"https:\/\/a.pololu-files.com\/picture\/0J7690.450.jpg?4efe541406c4ac8c8d457c7eb699fe19\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\n\u003cp\u003e\u003c\/p\u003e\n\n\n\u003c\/tr\u003e\u003c\/table\u003e\n\n\u003cp\u003e You can find more information about this servo in its \u003ca href=\"\/en\/file\/0J1434\/FT5335M-specs.pdf\"\u003edatasheet\u003c\/a\u003e (111k pdf).\u003c\/p\u003e\n\n\u003cp class=\"note_warning\"\u003e Note that, as with most hobby servos, stalling or back-driving this servo can damage it.\u003c\/p\u003e\n\n \u003ch2\u003eComparison to the Power HD 1235MG giant servo\u003c\/h2\u003e\n\n\u003cp\u003e This servo is a lower-cost alternative to the very similar \u003ca href=\"https:\/\/www.pololu.com\/product\/2375\"\u003e1235MG\u003c\/a\u003e from Power HD. The two servos are approximately the same size, though the mounting hole spacing differs between the two, and they have almost identical performance specifications. The output shaft of the 1235MG is supported by two ball bearings for reduced friction while the output shaft of the FT5335M is supported by bushings. The picture below shows both the FT5335M and the 1235MG side by side:\u003c\/p\u003e\n\n\u003ctable class=\"picture_with_caption center\"\u003e\u003ctr\u003e\n\n\u003ctd\u003e \u003ca href=\"https:\/\/a.pololu-files.com\/picture\/0J7691.1200.jpg?0e8e533a78f23a4480f4f23bb798d2c8\" class=\"noscript-fallback\"\u003e\u003cimg alt=\"\" class=\"zoomable\" data-gallery-pictures=\"[{\" id feetech ft5335m and power hd giant servos have very similar dimensions performance. data-picture-id=\"0J7691\" data-picture-longest_side=\"1200\" src=\"https:\/\/a.pololu-files.com\/picture\/0J7691.451.jpg?0e8e533a78f23a4480f4f23bb798d2c8\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\n\u003cp\u003e\u003c\/p\u003e\n\n\n\u003c\/tr\u003e\u003c\/table\u003e\n\n\u003cp\u003e The servo output splines have the same number of teeth, but the diameter of the one on the FT5335M is approximately 0.2 mm bigger. This means that the servo horns included with the FT5335M can be used with the 1235MG, but not the other way around.\u003c\/p\u003e","brand":"FEETECH","offers":[{"title":"2-4 Weeks","offer_id":47696472736089,"sku":"POL-3429","price":73.13,"currency_code":"EUR","in_stock":true},{"title":"1 day","offer_id":47885476626777,"sku":"POL-3429\/A","price":73.13,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/1009\/7753\/files\/0J7687.1200.jpg?v=1705451470","url":"https:\/\/robot-italy.com\/en\/products\/3429-feetech-ultra-high-torque-high-voltage-digital-giant-servo-ft5335m","provider":"Robot Italy","version":"1.0","type":"link"}