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RAKwireless

WisMesh High Power Booster Starter Kit

Reaching much further on a mesh than a standard node.

Meshtastic1 W LoRaLong rangeWisBlock

Radio equipment needs certification where you live (FCC, CE, UKCA, ISED, Anatel). Some devices are uncertified or restricted in Brazil. Buyers are responsible for their local law.

Bring along
Check your region: 1 W exceeds the legal limit in many places.
Keep in mind
High power draw; needs the right battery or supply for the version you pick.
Source checked · Sep 18, 2026
WisMesh High Power Booster Starter Kit
Image creditMaker product photo of the WisMesh High Power Booster Starter Kit · RAKwireless

(02) Blueprint

What’s published

Schematics published

Built from the RAK3401 core (nRF52840) and RAK13302 1 W LoRa module (SX1262 + SKY66122 PA), each documented on docs.rakwireless.com with circuit-level schematic diagrams; no PCB source published, and no separate schematic exists for the assembled kit.

Research notes

Verified module-level datasheet pages via WebFetch: both RAK3401 and RAK13302 pages contain embedded circuit-block schematic images (power path, SX1262 config, PA circuit, boost converter) but the pages state 'No downloads' for a PDF/source file. The RAK10724 starter-kit overview/quickstart pages give assembly info only, no kit-specific schematic.

Every link checked 2026-09-27.

Hand this device to your agent. Everything on this page, as clean Markdown and JSON: specs, shops, prices, design files, parts.

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Specifications

Core hardware

4
Processor
RAK3401 WisBlock Core (Nordic nRF52840)
Display
None
Radios
RAK13302 module: SX1262 with an SKY66122 amplifier and RF filtering, up to 1 W (about 30 dBm)
Power
Battery-powered or external 5 V version; the battery version needs a Li-ion cell

Details from the product page

4
Versions
Battery powered (needs a Li-ion cell; suits portable and solar) or external 5 V (for cabinets and DC systems)
Base
Expandable RAK19007 WisBlock base board
Use
Long-range mesh, repeaters, solar deployments and custom builds
Warning
The battery version cannot run from USB or the 5 V solar input alone without a Li-ion battery installed

Buying

2
Price
US$39.00 on store.rakwireless.com
Availability
In stock on the day of review
What still needs checking
  • Exact LoRa frequency band, battery runtime and dimensions vary by variant and are not always stated.
  • RAKwireless product pages change often; re-check price and stock before relying on them.
WisMesh High Power Booster Starter KitRAKwireless
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