{"product_id":"dspower-21g-mini-digital-servo-2-pack-full-metal-gear-25t-horn-for-1-18-1-14-rc-models","title":"DSPOWER 21G Mini Digital Servo (2-Pack) — Full Metal Gear, 25T Horn, for 1\/18–1\/14 RC Models","description":"\u003ch2\u003eDSPOWER 21G Mini Digital Servo — 2-Pack for Micro RC Excellence\u003c\/h2\u003e\n\u003cp\u003eMeet the DSPOWER 21G mini digital servo. Compact in size yet big on capability, this two-pack is designed for tight spaces inside 1\/18 to 1\/14 scale models. The housing blends a lightweight shell with full metal gears, delivering robust torque and long-lasting durability. Hard anodizing and dual ball bearings contribute to heat management and steady performance during demanding sessions, making these servos a reliable choice for small-scale projects.\u003c\/p\u003e\n\u003ch3\u003ePrecision, Torque, and Smooth Operation\u003c\/h3\u003e\n\u003cp\u003eThe 21G class combines digital control with high torque and fast response. You’ll notice a stable, low-noise motion with minimal vibration, enabling precise steering or control surface positioning even during quick inputs. The result is predictable performance you can tune to your setup without guesswork.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLightweight, compact design with a durable full metal gear train for high torque in small form factors.\u003c\/li\u003e\n\u003cli\u003eDual ball bearings and hard anodized components extend service life and reduce play.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSmart Protection for Busy Builds\u003c\/h3\u003e\n\u003cp\u003eIntegrated protection reduces the risk of damage during overload situations. Current limiting and a controlled power-down sequence help minimize wear when a servo encounters a locked rotor or intense loads.\u003c\/p\u003e\n\u003ch3\u003eWide Range of Uses and Practical Considerations\u003c\/h3\u003e\n\u003cp\u003eThese servos shine in micro RC vehicles and models such as cars, boats, fixed-wing aircraft, helicopters, and drones. The included 25T servo horn simplifies mounting, and the 500–2500 μs pulse range supports full-range travel up to 180 degrees in practice, with typical 90-degree limits depending on radio settings.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo 21G micro servos with 25T horns included for quick setup.\u003c\/li\u003e\n\u003cli\u003eSuitable for 1\/18–1\/14 scale models, drones, boats, and toys.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What applications is the DSPOWER 21G mini digital servo best suited for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Ideal for micro RC cars, boats, planes, helicopters, drones, and toys, offering precise, responsive control in small spaces.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the DSPOWER 21G servo include protective features?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It includes current limiting and smart protection to reduce risk of damage under heavy loads.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DSPOWER","offers":[{"title":"Default Title","offer_id":46524374122695,"sku":"B0C94DFN6X","price":31.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/2355\/7319\/files\/dspower-21g-mini-digital-servo-full-metal-gear.jpg?v=1778328962","url":"https:\/\/toyterrax.com\/products\/dspower-21g-mini-digital-servo-2-pack-full-metal-gear-25t-horn-for-1-18-1-14-rc-models","provider":"ToyTerrax","version":"1.0","type":"link"}