# ROBOTIS DYNAMIXEL 2XC430-W250-T

> ROBOTIS DYNAMIXEL 2XC430-W250-T is a 102 g dual-axis smart actuator: two independently controlled coreless DC servo axes in one 36 x 46.5 x 36 mm module. Each axis has a 257.4:1 full-metal gearbox, 12-bit AS5601 absolute encoder, 1.8 N m stall torque and 64 rpm no-load speed at 12 V, using a 3-pin TTL bus.

- Manufacturer: ROBOTIS
- Part number: 2XC430-W250-T
- Category: Actuators
- Canonical page: https://www.xirkit.io/products/robotis-dynamixel-2xc430-w250-t-e00b
- Pinout: https://www.xirkit.io/products/robotis-dynamixel-2xc430-w250-t-e00b/pinout
- Structured JSON: https://www.xirkit.io/products/robotis-dynamixel-2xc430-w250-t-e00b/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 | 257.4:1 |
| Peak torque | 1.8 N·m |
| No-load speed | 64 rpm |
| Rated voltage | 14.8 V |
| Torque constant Kt | 1.286 N·m/A |
| Encoder | contactless absolute magnetic, 12-bit (4096 pulse/rev), ams AS5601 |
| Control interface | TTL |
| Control modes | velocity, position, extended position (multi-turn), PWM |
| Dimensions | 36 × 36 × 46.5 mm |
| Operating temperature | -5 to 72 °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 | 298.89 USD | in_stock | 2026-09-29 | https://robotis.us/products/dynamixel-2xc430-w250-t |

## FAQ

**What voltage powers the ROBOTIS DYNAMIXEL 2XC430-W250-T?**

Supply range 6.5–14.8 V.

**How much does the ROBOTIS DYNAMIXEL 2XC430-W250-T cost?**

From $298.89 at robotis.us. Prices are observed unit prices before tax and shipping.

**What are the ROBOTIS DYNAMIXEL 2XC430-W250-T dimensions?**

36 × 36 × 46.5 mm. A STEP model is available for enclosure fit checks.

**Where does this ROBOTIS DYNAMIXEL 2XC430-W250-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 2XC430-W250-T datasheet](https://emanual.robotis.com/docs/en/dxl/x/2xc430-w250/)
- [robotis.us listing](https://robotis.us/products/dynamixel-2xc430-w250-t)

## Part graph

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