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| Country of Origin | United Kingdom |
|---|---|
| Brand | Marl |
| Length | 33mm |
| IP Rating | IP67 |
| Series | 677 Series |
| Maximum forward current | 20mA |
| Viewing angle | Wide |
| Sub Type | Panel Mount LED Indicator |
| Terminal type | Solder Tab |
| Lens Colour | Smoked |
| Luminous Intensity | 458mcd |
| Standards/Approvals | RoHS, IP67 |
| LED Colour | Red |
| Lens Finish | Polycarbonate |
| Maximum Supply Voltage | 6V dc |
| Mount Hole Size | 8.1 mm |
| Multicolour/Single Colour | Single Colour |
Marl 677-501-20 Panel Mount LED Indicator Red is engineered for industrial and electronic applications requiring reliable visual status indication. It features an 8.1 mm mounting hole and robust IP67 ingress protection rating, ensuring resistance to dust and moisture.
The red LED utilizes a high contrast smoked polycarbonate lens paired with a low profile black anodised aluminium bezel housing measuring 11.5 mm, which offers excellent durability and aesthetics. Designed for DC operation at a maximum 6V supply voltage and 20mA forward current, this indicator is ideal for a variety of control panels and instrumentation.
The unique 'D' shaped mounting prevents rotation during installation, while the device is fully internally potted for enhanced shock and vibration resistance. It provides a wide viewing angle of illumination with a luminous intensity of 458 millicandela, ensuring clear visibility even under bright sunlight conditions.
Included accessories such as a sealing washer, fixing nut, and lock washer facilitate secure, long-lasting mounting. Its solder tab termination allows easy electrical connection. This product is suitable for industrial, manufacturing, laboratory instrumentation, and HVAC panel applications requiring high reliability and IP67 environmental protection.
High contrast smoked polycarbonate lens enhances visibility. Black anodised aluminium housing offers low profile robust mounting. Wide viewing angle with bright red LED luminous intensity of 458mcd. 'D' shaped mounting prevents rotation during operation.
Fully internally potted for shock and vibration resistance. IP67 rated for dust and water resistance in harsh environments. Includes sealing washer, fixing nut, and lock washer for secure panel installation. Explore more from our selection of industrial panel mount indicators on EnvMart for reliable electronic component solutions.
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