JUNW Household Small Power Ready Board

JUNW Household Small Ready Board (JA-RB21/JA-RB31)
1. Core Product Positioning & Portability
JUNW Household Small Ready Board is a pre-wired, portable low-voltage power distribution unit designed for safe, convenient and economical power access. It supports wall-mounted installation with 4 fixed lugs and reserves knockouts for later expansion, perfectly serving residential, commercial and light industrial scenarios such as garages, outbuildings and temporary power sites.
2. Full Protection & Reliable Performance
It operates at AC230V/240V 50/60Hz with a max 16A socket output, and supports optional MCB/RCBO (3–63A) for overload, short-circuit and leakage protection. It features high-grade protection levels (casing IP54, socket IP34, lamp chamber IP67; JA-RB31 up to IP44) and works stably in a -30℃ to 60℃ wide temperature range.
3. Practical Structure & Flexible Wiring
Built with rugged injection-molded plastic housing, it provides 9 cable access points for conduit or twin-earth cables, enabling fast and flexible wiring. The compact size (L388×W240×H102.5mm for standard version) saves installation space and simplifies on-site deployment.
4. User-Friendly Functions & Application
Equipped with 3 standard sockets + 1 E27 lamp holder, it also reserves extended functions including USB charging, radio, music player and expandable lighting chamber. With standard mounting accessories and safe export packaging, it is a cost-effective all-in-one power solution for household and small-scale power demand.