Spec5 Relay
SpecFive · Fixed node
Price: $274.99[1]
Specifications
| Specification | Value |
|---|---|
| Product status | Active [1] |
| LoRa chip | SX1262 [8] |
| Processor | nRF52840 [8] |
| Radio power | 158 mW (22 dBm) [8] |
| Frequency bands | 915 MHz [2] |
| GPS | Unknown |
| Display type | Unknown |
| Display size | Unknown |
| Display details | Unknown |
| Input | Unknown |
| Battery | Unknown |
| Dedicated solar input | Built in |
| Antenna | External Connector: Unknown |
| IP rating | Unknown |
| Dimensions | 400 × 250 × 180 mm |
| Weight | 1000 g |
Firmware support
| Firmware | Support | Details |
|---|---|---|
| Meshtastic | Official [5] | Details
Confirm your exact device in the official flasher before choosing a build. Meshtastic web flasher |
| MeshCore | Supported [6] | Details
Confirm your exact device in the official flasher before choosing a build. MeshCore web flasher |
| UMSH | Unsupported | — |
Where to buy
| Vendor / configuration | Price | Based in | Ships from |
|---|---|---|---|
| SpecFive | |||
Tindie Meshtastic · 915 MHz | $274.99 Observed 2026-10-21 | 🇺🇸 | Unknown |
| Meshtastic / MeshCore | $274.99 Observed 2026-10-21 | 🇺🇸 | Unknown |
Notes
Solar-powered pole or building relay using a RAK4630 radio module. Includes a 12 W panel, two 18650 cells of unspecified capacity, and an external 50 cm antenna; the mounting pole is separate. Tindie describes an ABS enclosure, while the maker describes PETG.[2][1] SpecFive specifies WisBlock 4631 firmware for the radio.[4]
Sources
- Spec5 Meshtastic Relay
- Spec5 Relay
- SpecFive Relay user guides
- SpecFive staff recommendation for Relay firmware
- Meshtastic RAK4631 device support
- MeshCore official flasher device catalog
- MeshCore RAK4631 WisBlock firmware targets
- RAKwireless RAK4630 datasheet
Last updated 2026-10-21