# ROBOTIS DYNAMIXEL XC430-W240-T

> ROBOTIS DYNAMIXEL XC430-W240-T is a 65 g networked smart servo with a coreless motor, 245.22:1 full-metal gearbox and 12-bit AS5601 absolute encoder. It provides 1.9 N m stall torque and 70 rpm no-load speed at 12 V, supports 6.5-14.8 V input, and uses a 3-pin TTL multidrop bus in a 28.5 x 46.5 x 34 mm case.

- Manufacturer: ROBOTIS
- Part number: XC430-W240-T
- Category: Actuators
- Canonical page: https://www.xirkit.io/products/robotis-dynamixel-xc430-w240-t-cbcb
- Pinout: https://www.xirkit.io/products/robotis-dynamixel-xc430-w240-t-cbcb/pinout
- Structured JSON: https://www.xirkit.io/products/robotis-dynamixel-xc430-w240-t-cbcb/data.json
- Source: Xirkit structured parts catalog — every value traced to a cited document; unknowns are explicit.

## Key specifications

| Property | Value |
| --- | --- |
| Actuator type | smart_servo |
| Gearbox | 245.22:1 |
| Peak torque | 1.9 N·m |
| No-load speed | 70 rpm |
| Rated voltage | 14.8 V |
| Torque constant Kt | 1.357 N·m/A |
| Encoder | contactless absolute magnetic, 12-bit (4096 pulse/rev), ams AS5601 |
| Control interface | TTL |
| Control modes | velocity, position, extended_position, PWM |
| Dimensions | 34 × 28.5 × 46.5 mm |
| Operating temperature | -5 to 80 °C |

## Pinout (3 pins, 0 with electrical limits)

| Pin | Position | Kind | Chip pad | Functions | VIH | VIL | VOH | VOL | IOH | IOL | 5 V tolerant |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| GND | JST B3B-EH-A · EH-1 | ground | — | ground | — | — | — | — | — | — | — |
| VDD | JST B3B-EH-A · EH-2 | power in | — | power_in | — | — | — | — | — | — | — |
| DATA | JST B3B-EH-A · EH-3 | signal | — | data | — | — | — | — | — | — | — |

## Where to buy

| Supplier | Price | Stock | Checked | URL |
| --- | --- | --- | --- | --- |
| robotis.us | 137.89 USD | in_stock | 2026-09-29 | https://robotis.us/products/dynamixel-xc430-w240-t |

## FAQ

**What voltage powers the ROBOTIS DYNAMIXEL XC430-W240-T?**

Supply range 6.5–14.8 V.

**How much does the ROBOTIS DYNAMIXEL XC430-W240-T cost?**

From $137.89 at robotis.us. Prices are observed unit prices before tax and shipping.

**What are the ROBOTIS DYNAMIXEL XC430-W240-T dimensions?**

34 × 28.5 × 46.5 mm. A STEP model is available for enclosure fit checks.

**Where does this ROBOTIS DYNAMIXEL XC430-W240-T data come from?**

Every value in this record is traced to a source — 2 documents including the board and chip datasheets — with the page and table cited per value. Unknowns are left explicit, never guessed.

## Sources

- [ROBOTIS DYNAMIXEL XC430-W240-T datasheet](https://emanual.robotis.com/docs/en/dxl/x/xc430-w240/)
- [robotis.us listing](https://robotis.us/products/dynamixel-xc430-w240-t)

## Part graph

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