NEW PRODUCTS – Micro Servo Arm and Horn Set + Standard Servo Arm and Horn Set – 25 Spline

4250 4251

NEW PRODUCTS – Micro Servo Arm and Horn Set + Standard Servo Arm and Horn Set – 25 Spline


We’ve got two excellent sets of servo accessories! First up, the Micro Set!

4251 top ORIG 2019 06

If you bought a servo from us you probably got a bunch of plastic add-ons that you can snap onto the rotating part of the servo. These are called ‘servo horns’. For many robotics projects you’ll end up drilling or gluing to the horns to attach it to your armatures. But maybe you messed up, or you want to recycle the expensive motor part? This product comes with just the horns!  No servo is included, so you can reuse the motors you’ve got.

They mate with these 9 gram micro-servos. We don’t guarantee they’ll fit any other micro-servos!

4251 quarter ORIG 2019 06

Now for the Standard Horn and Arm Set!


4250 kit ORIG 2019 06

If you bought a servo from us you probably got a bunch of plastic add-ons that you can snap onto the rotating part of the servo. These are called ‘servo horns’. For many robotics projects you’ll end up drilling or gluing to the horns to attach it to your armatures. But maybe you messed up, or you want to recycle the expensive motor part? This product comes with just the horns!  No servo is included, so you can reuse the motors you’ve got.

They mate with 25-tooth servo axles. We’ve found they’re compatible with our standard-size servo motors:

But it will not fit neither the Parallax Feedback 360 Degree High Speed Continuous Rotation Servo nor micro and sub-micro servos.

4250 quarter ORIG 2019 06

In stock and shipping now!


Halloween season is here!
Halloween season is here! Check out all the posts, gift guides, and more!

Adafruit publishes a wide range of writing and video content, including interviews and reporting on the maker market and the wider technology world. Our standards page is intended as a guide to best practices that Adafruit uses, as well as an outline of the ethical standards Adafruit aspires to. While Adafruit is not an independent journalistic institution, Adafruit strives to be a fair, informative, and positive voice within the community – check it out here: adafruit.com/editorialstandards

Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.

Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7:30pm ET! To join, head over to YouTube and check out the show’s live chat and our Discord!

Join us every Wednesday night at 8pm ET for Ask an Engineer!

Join over 38,000+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord

CircuitPython – The easiest way to program microcontrollers – CircuitPython.org


New Products – Adafruit Industries – Makers, hackers, artists, designers and engineers! — NewProducts Featuring Adafruit RP2350 22-pin FPC HSTX to DVI Adapter for HDMI Displays!

Python for Microcontrollers – Adafruit Daily — Python on Microcontrollers Newsletter: Adafruit Grand Opening, Profile MicroPython Memory and More! #CircuitPython #Python #micropython @ThePSF @Raspberry_Pi — Classic editor

EYE on NPI – Adafruit Daily — EYE on NPI Maxim’s Himalaya uSLIC Step-Down Power Module #EyeOnNPI @maximintegrated @digikey

Adafruit IoT Monthly — Garden Lights, Bluetooth 6.0, and more!

Maker Business – Adafruit Daily — A look at Boeing’s supply chain and manufacturing process

Electronics – Adafruit Daily — When do I use X10?

Get the only spam-free daily newsletter about wearables, running a "maker business", electronic tips and more! Subscribe at AdafruitDaily.com !



No Comments

No comments yet.

Sorry, the comment form is closed at this time.