Marl Yellow Indicator Lamp Single Chip 110V DC BA9 Base 4.8mm Diameter 215-521-25-38

Marl 215-521-25-38 Yellow Indicator Lamp Single Chip is engineered for reliable performance at 110V DC supply voltages with a BA9 base and a compact 4.8 mm diameter. This indicator lamp is designed for industrial and commercial electronic applications requiring a bright and energy-efficient signaling device.

The lamp uses a single ultra-bright LED chip emitting yellow light at a peak wavelength of 590 nm, providing high visibility and clarity even in bright ambient light conditions. It is equipped with a specially manufactured lens that ensures a wide 120° viewing angle for effective indication across wide areas.

Constructed with quality materials and an integral resistor, this lamp supports direct connection to 12V, 24V, 28V, 60V, or 110V DC supplies without external resistors, simplifying installation and enhancing reliability. Designed to consume only 3mA current, it offers excellent energy efficiency while maintaining a long operating life of 100,000 hours.

The T3¼ BA9s lamp base type fits standard lampholders, making it compatible with existing indicator systems. It is critical to use this lamp with suitably rated lampholders and ensure live parts are inaccessible when in operation for safe electrical use.

This indicator lamp is manufactured in the United Kingdom and is suited for diverse industry sectors including industrial machinery controls, HVAC systems, automation panels, and other electrical signaling applications. It contributes to operational safety, status indication, and process control in demanding environments.

The lamp features a 4.8 mm diameter and 26 mm length for compact integration. Ultra-bright yellow light output with a peak wavelength of 590 nm ensures visibility. Operates at a low current of 3 mA, providing energy-efficient performance.

The lamp provides a wide 120° viewing angle for broad visibility. Constructed with a special lens for high intensity and sunlight-readable clarity. Incorporates an integral resistor allowing direct connection to various DC voltages including 110V.

Rated for a long life of 100,000 operating hours ensuring durability. Designed with T3¼ BA9s MBC ultra-bright LEDs for industrial and commercial use. Suitable for use with suitably rated lampholders with live parts inaccessible when in use for safety.

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