Indicator Light S 79

Indicator Light S79 is a panel-mounted indicator light with a 21 x 14.5 mm rectangular lens and terminal connections, used as a status indicator on panels for home appliances, heating and ventilation units, and industrial equipment.

The S79 indicator light is a rectangular lens (21 x 14.5 mm) that is mounted by inserting it into a Ø9.1 mm round hole cut into the panel. The lens, shaped like a thin plate with rounded corners, fits perfectly against the panel surface to provide a flat, seamless appearance; the oval window in the center directs the light in a linear pattern to create a clear display surface. Despite the round panel hole, the rectangular lens shape combines ease of hole drilling with a angular design aesthetic. With a body diameter of Ø8.6 mm and a body length of 29.05 mm, the product mounts screwlessly and in a single motion to panel thicknesses of 0.5–1 mm thanks to flexible wings on the body.

With operating voltage options of 12(14) V, 24(28) V, 110 V, 240 V, and 400 V AC/DC, and a temperature resistance of up to 150 °C, it can be safely used in panels for home appliances, small household appliances, heating and ventilation equipment, and industrial equipment. With neon or LED light sources, PC/PSU housing materials, and a wide range of lens colors—including natural, red, yellow, and green—it offers a signal light solution suitable for any device design. Connection is made via a 6.3 x 0.80 mm or 4.8 x 0.80 mm tab terminal; this design allows for quick and secure installation without soldering the cable.

The S79 Indicator Light is designed for devices operating at high temperatures and high voltages, with a temperature resistance of 150 °C and an operating voltage of up to 400 V.

The product is designed and tested in accordance with the requirements of the relevant safety standards. With temperature class options of 150 °C and 120 °C, and a voltage rating of up to 400 V, it meets the safety criteria required for household appliances and industrial equipment that operate continuously and unattended.

GENERAL FEATURES
Product Name S79
Category Terminal
Panel Size Ø9.1 mm
Panel Thickness 0.5–1 mm
Voltage 12(14) V / 24(28) V / 110 V / 240 V / 400 V (AC / DC)
Temperature 150 °C / 120 °C
Connection Type Terminal
Cable Type None
Terminal Type 6.3 x 0.80 mm / 4.8 x 0.80 mm Tab Terminal
Light Type Neon / LED
Housing Material PC / PSU
Lens Colors Natural / Red / Yellow / Green (+7)