19mm Metal LED Indicator: Robust Design, Precision Wiring, and High-Impact Signaling for Critical Environments

The 19mm Metal LED Indicator is a heavy-duty signaling solution engineered for industrial, automotive, and outdoor applications where reliability, durability, and tamper-proof connections are essential. Combining a rugged metal housing, M19 panel-mount construction, and solder terminals, this indicator delivers unmatched performance in harsh, high-vibration settings.

Key Features

Premium Metal Housing: Encased in die-cast aluminum or stainless steel, this indicator resists corrosion, impacts, and extreme temperatures (-30°C to +85°C). Its IP65-rated sealing (when paired with O-ring) safeguards against dust, moisture, and contaminants, making it ideal for factories, vehicles, marine equipment, or outdoor installations.
M19 Panel-Mount Durability: With a 19mm diameter and M19 threaded body, it ensures a secure, flush-fit installation that withstands continuous vibrations, shocks, and physical stress. The oversized design guarantees high visibility even in cluttered control panels or machinery dashboards.
Vivid LED Color Options: Choose from five high-intensity hues—red, green, blue, white, or yellow—to instantly communicate system status, alerts, or operational modes. These LEDs deliver exceptional brightness and color consistency, ensuring clear recognition in direct sunlight, low-light conditions, or noisy environments.
Solder Terminals for Permanent Connections: Unlike screw terminals or connectors, solder tabs allow direct, permanent bonding to PCBs or wires (22AWG–26AWG). This design eliminates risks of loose connections due to vibration, moisture, or tampering, making it ideal for mission-critical applications where failure is not an option. Terminals are spaced for easy hand-soldering or automated assembly.
Applications & Benefits

Industrial Automation: Perfect for PLC panels, HMI displays, or heavy-duty machinery status indicators in manufacturing plants.
Automotive/Marine: Enhances engine bay diagnostics, dashboards, or navigation systems with water-resistant, shockproof signaling.
Outdoor/Rugged Use: Ideal for solar controllers, agricultural machinery, or security systems exposed to moisture, dust, and temperature extremes.
With its blend of size, color clarity, and solder-ready terminals, this 19mm metal LED indicator is built to endure while keeping users informed.

Technical Summary

Mounting: M19 nut/washer for secure, professional installation.
Current: 20mA typical (single-color).
Voltage Range: DC3V to DC12V (compatible with low-power and 12V systems).
Certifications: CE, RoHS, IP65 (with sealing).
Ideal for engineers, OEMs, and technicians seeking a maintenance-free, high-visibility indicator that thrives in demanding, high-stakes environments.