# WisBlock Meshtastic Starter Kit - 9xxMHz (RAK19003 Base Board)

**Type:** Product page · **SKU:** RW-115093 · **Brand:** [RAKwireless](https://core-electronics.com.au/brands/rakwireless-australia)
**Page:** https://core-electronics.com.au/meshtastic-starter-kit-rak4631-wisblock-lora-antenna-offgrid-mesh-network-a.html ([markdown](https://core-electronics.com.au/meshtastic-starter-kit-rak4631-wisblock-lora-antenna-offgrid-mesh-network-a.html.md))

Build DIY customised off-grid LoRa mesh networks with high-gain rubber antennas and Nordic nRF52840 cores for reliable kilometre-range connectivity.

## Pricing

- **Price:** $39.30 (inc GST) — $35.73 AUD, exc GST
- **Quantity discounts:** 10+ $34.30 (exc GST) · 25+ $33.23 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 32 today, and up to 250 more in 10–45 days.

## Restrictions

**For use in Australia**

- Operate only in bands and with settings that are permitted for your location and application. Check this product’s supported frequencies in the description/specs.
- If you intend to operate outside shared/licence‑exempt conditions (e.g. in other bands, at higher power, with high‑gain antennas, or extended duty cycles), you must have the appropriate authorisation.
 
**For use in other regions**

- Follow the spectrum rules for your country/region and select frequencies and settings accordingly.

A declaration of use will need to be submitted during checkout.

## Description

Discover a versatile mesh networking platform with the upgraded Meshtastic Starter Kit, complete with a high-gain 2 dBi rubber antenna for extended range and reliable off-grid communication. Whether you’re prototyping IoT applications, teaching mesh networks in the lab or exploring DIY outdoor messaging, this all-in-one kit has you covered.

### Technical Specifications

 | Parameter | Specification |
|---|---|
| Core module | RAK4631 Nordic nRF52840 (64 MHz Cortex-M4, 1 MB flash, 256 KB RAM), pre-flashed with Meshtastic firmware |
| Base board | RAK19003: 30 x 35 mm, 2 empty sensor slots |
| Antenna | 2 dBi rubber, SMA connector |
| Wireless | LoRa sub-GHz (433/868/915 MHz) |
| Power input | 3.3 V via WisBlock standard |

### Additional Resources

- [Meshtastic Documentation](https://meshtastic.org/docs/hardware/devices/rak/)
- [Meshtastic Designer](https://bit.ly/4alG57F)
 
### What’s Included

- RAK4631 Nordic nRF52840 WisBlock Core Module, pre-flashed with Meshtastic firmware
- 2 dBi rubber antenna
- WisBlock base board - RAK19003

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/R/W/RW-115093-2.png)