ONN‑M4F‑USB Modular USB Signal Tower Light RYGBW Software Control Stack Light 1‑5 Layers For Inspection Automation Equipment

Product Overview

ONN‑M4F‑USB‑B adopts fully modular stack‑up design, users can freely add or remove lamp modules from 1‑5 layers. Powered by DC5V USB, controlled by computer serial‑port commands. Support R/Y/G/B/W multi‑color modules, optional buzzer. Three mounting brackets for installation. Free CH341 driver & serial‑port control documents provided. Ideal for inspection test equipment, SMT machines, self‑service kiosk and non‑standard automation projects.

Key Features

✅ Modular Stack‑Up Structure Freely assemble / remove 1‑5 lamp layers. Interchangeable lamp modules, convenient for maintenance and spare‑part management.

✅ USB DC5V Power & PC Programmable Control DC5V USB powered, connect to computer directly. Send hex serial‑port commands to switch color, steady‑on / flashing, buzzer ON/OFF.

✅ Rich Color & Function Options Color modules: Red / Yellow / Green / Blue / White. Support steady‑light, adjustable flash frequency, optional buzzer alarm.

✅ Three Mounting Solutions Foldable bracket / Pole‑plate bracket / L‑shape bracket. Custom‑made pole length for different machine layout.

✅ Industrial‑Grade Durability PC lens + ABS housing, IP53 dust‑water‑proof grade. High‑brightness LED chips with 50 000‑hour long service life.

Parameters

USB Control Brief

1. Install supplied CH341 driver, lamp will be recognized as virtual COM port.
2. Set baud rate 9600, send hex command to control light on/off, flash mode, buzzer.
3. Complete command table & demo test tool are provided for customer secondary development.

Application Scenarios

‑ Inspection & testing equipment ‑ SMT assembly production‑line ‑ Self‑service kiosk & smart device ‑ Non‑standard automation machinery ‑ Lab automatic workstation

Custom & Inquiry Tips