Pixhawk Standard Baseboard V2B
Holybro
- Manufacturer
- Holybro
- Part number
- 18125
- Category
- Autopilot Flight Controllers
Pixhawk Standard Baseboard V2B
Holybro Pixhawk Standard Baseboard V2B carries a Pixhawk compute module and provides the connectors, mounting footprint and vibration mounting that the module itself does not have. Holybro lists it for the 5X, 6X, 6X-RT and 6X Pro modules. V2B and V2A are separate part numbers; confirm which a quotation covers. Supplied in India by Vebix Automation, an authorised Holybro distributor. Contact us for pricing, lead time and the manufacturer datasheet.
Specifications
| Model | Pixhawk Standard Baseboard V2B |
| Manufacturer | Holybro |
| Holybro SKU | 18125 |
| Product type | Baseboard |
| Product line | Pixhawk baseboards for 5X, 6X, 6X-RT and 6X Pro |
| Category | Autopilot Flight Controllers |
| Takes modules | Pixhawk 5X, Pixhawk 6X, and modules following the Pixhawk Autopilot Bus standard |
| V2A and V2B difference | Header orientation; ports and pinout are otherwise the same |
| PWM headers | MAIN 8, AUX 6 (Separate AUX/RSSI connector) |
| Telemetry ports with RTS/CTS | 3 |
| GPS ports | 2 |
| CAN ports | 2 |
| Other interfaces | UART4/I2C, SPI, USB, I2C, Ethernet, AD/IO, RC, DSM/debug |
| Power ports | 2 |
| Power sensing | Digital I2C |
| Power port supply | 5 V |
| Signal voltage | 3.3 V |
| Connectors | Most signal connectors are JST GH 1.25 mm; power connectors differ. |
| Dimensions and mass | Not published for this exact carrier revision. Ask us for the drawing before designing a mounting. |
| Companion computer | Not on this board |
| Part number | 18125 |
Figures above are from Holybro's published documentation, read on 2026-09-07: Pixhawk standard baseboard V2 ports Pixhawk baseboards product identity. Where a figure depends on a hardware revision the row says so; confirm the revision supplied against your order.
Applications
General-purpose carrier for a Pixhawk compute module, where the companion computer (if any) is mounted separately.
Compatible accessories
Pixhawk 6X and 6X Pro compute modules. Where a companion computer must share the board, the Jetson or RPi CM4 baseboards do that instead.
Selection guides
How to choose between the options in this category, and what to check before ordering.
Common questions
What are its dimensions?
Not published for this exact carrier revision. Ask us for the drawing before designing a mounting..
What is the manufacturer part number?
Holybro lists it as 18125. Quote that number on an enquiry and we will match it exactly.
Can I get the datasheet and drawings?
Yes. The Holybro datasheet and any drawings we hold for the Pixhawk Standard Baseboard V2B are sent on request -- ask for them with your enquiry and we will attach them to the reply.
How do I order this in India?
Vebix Automation is an authorised Holybro distributor and supplies the Pixhawk Standard Baseboard V2B across India from Pune. Pricing, stock, lead time and the manufacturer datasheet are confirmed on enquiry.
The rest of the Pixhawk baseboards for 5X, 6X, 6X-RT and 6X Pro range
More in Autopilot Flight Controllers
Autopilot Flight Controllers selection guide & comparison →Goes with this
Other parts in this category. These are not alternatives to the part above — they are what it is installed alongside.
Get a quote for this product
Tell us the quantity and delivery location. We will confirm pricing, stock and lead time, and can help with the datasheet and compatibility.
Availability & support
Contact us for exact pricing, stock and lead time. Supplied and supported across India by Vebix Automation, an authorised Holybro distributor, with technical support through selection, integration and after delivery. The manufacturer datasheet for this product is available on request.
Compare baseboards
Manufacturer specifications for the parts this one is an alternative to, side by side. A dash means a figure is not listed in our catalogue, not zero. Check the exact variant and operating conditions before choosing.
| Product | Power port supply | Power ports | Power sensing | Signal voltage | Product type |
|---|---|---|---|---|---|
| Pixhawk Standard Baseboard V2B this page | 5 V | 2 | Digital I2C | 3.3 V | Baseboard |
| Pixhawk Standard Baseboard V2A | 5 V | 2 | Digital I2C | 3.3 V | Baseboard |
| Pixhawk Mini Baseboard | — | 1 | Digital I2C | — | Baseboard |
| Pix32 V6 Mini Baseboard | 5 V | — | — | — | Baseboard |
| Pix32 V6 Standard Baseboard | — | — | — | — | Baseboard |
| Pixhawk Jetson Baseboard With Case | — | — | — | — | Baseboard |