> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# Servo Travel Tuner

**Type:** Product page · **SKU:** GB-3109-0002-0001 · **Brand:** [goBilda](https://core-electronics.com.au/brands/gobilda)
**Page:** https://core-electronics.com.au/servo-travel-tuner.html ([markdown](https://core-electronics.com.au/servo-travel-tuner.html.md))

Control How Far Your Servo Travels! Just plug it inline between your servo and your receiver then adjust the dials!...

## Pricing

- **Price:** $33.55 (inc GST) — $30.50 AUD, exc GST
- **Quantity discounts:** 10+ $28.97 (exc GST) · 25+ $27.45 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 3 today, and up to 450 more in 7–10 days.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=GB-3109-0002-0001:1` (comma-separated SKU:qty pairs) and share the link. Opening it shows a confirmation page with live pricing and stock before anything is added to the cart.
- **Verify the cart first:** fetch `https://core-electronics.com.au/cart/link/GB-3109-0002-0001:1.md` for live line prices (inc & exc GST, quantity discounts applied), stock and dispatch estimates, and totals. Append `/to/{AU-postcode}` (or `/to/{country-code}:{postcode}`) before `.md` for delivery options and prices to that destination. Unknown, retired, or out-of-stock SKUs are flagged. (Query form `cart/link.md?items=...` also works but some robots parsers refuse query strings here.)
- **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there.
- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

**Control How Far Your Servo Travels!** Just plug it inline between your servo and your receiver then adjust the dials! You can achieve more or less rotation than you would otherwise get.

**Plug-n-Play**
No coding or servo programming required. Just set it to your liking and leave it in inline with your servo. The small footprint is able to tuck away inside your R/C vehicle or robot chassis and you’re ready to go.

**Why is it needed?** The amount that a servo can rotate is based on the signal it receives from the servo controller it is connected to. If the servo controller is not able to send the desired range, you may not be tapping into the full potential of your servo. The Servo Travel Tuner allows you to adjust the range of the servo regardless of the signal being sent! While a microcontroller gives you the ability to pick the signal range that you send to your servo, many servo controllers have strong roots in the remote-controlled vehicle market which has adopted a much narrower signal range. The Servo Travel Tuner plugs in, much like a servo extension, and gives you three dials to adjust the servo to your liking. Turn the dials up to achieve more travel or turn them down to have fine precision control over a very limited range. Have a project that requires more travel on one side of center than the other? – Each side is fully independent!

### Downloads

- [ Instructions ](https://core-electronics.com.au/attachments/localcontent/3109-0002-0001-servo-travel-tuner-instructions_95768fca316.pdf)
- [ STEP File ](https://core-electronics.com.au/attachments/localcontent/3109-0002-0001_324304167ad.zip)

### Specs

| Weight | 9.0g |
|---|---|
| Max Input PWM Range | 500-2500 µsec |
| Max Outpt PWM Range | 500-2500 µsec |

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/G/B/GB-3109-0002-0001-1.jpg)