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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 |
| Standards/Approvals | RoHS, IP67 |
| LED Colour | Yellow |
| Lens Finish | Polycarbonate |
| Maximum Supply Voltage | 5V dc |
| Mount Hole Size | 8.1 mm |
| Multicolour/Single Colour | Single Colour |
Marl 677-521-20 Panel Mount LED Indicator is a reliable yellow LED indicator designed for robust panel mounting applications in industrial, manufacturing, and electronics sectors. The indicator features a high-contrast smoked polycarbonate lens measuring 8.1 mm in mounting hole size with a low profile 11.5 mm bezel black anodised aluminium housing for enhanced durability.
Designed to operate at 5V DC with a maximum forward current of 20mA, it delivers clear and visible indication with a wide viewing angle suitable for harsh environments. The LED indicator is fully internally potted to protect against shocks and vibrations, ensuring long-term reliability.
The indicator includes solder tab terminals measuring 2.8 x 0.5 mm for secure electrical connections and comes complete with a sealing washer, fixing nut, and lock washer for easy and secure panel installation. Its IP67 rating guarantees complete dust ingress protection and water immersion resistance, ideal for demanding industrial or outdoor applications.
The 'D' shaped mounting design prevents rotation, providing stability once installed. This product complies with RoHS standards and originates from the United Kingdom, assuring quality manufacturing and environmental conformity.
The LED indicator features an 8.1 mm mount hole size suitable for standard panels. Equipped with solder tab terminals for secure and durable connections. The polycarbonate smoked lens offers high contrast and sunlight viewability.
The unit is IP67 rated, ensuring dust-tight and water resistance for harsh environments. Operating voltage is 5V DC with a maximum forward current of 20mA. The housing is low profile, made of black anodised aluminium enhancing durability.
Includes sealing washer, fixing nut, and lock washer for secure installation. Shock and vibration resistant, suitable for industrial environments. 'D' shaped mounting prevents rotation, assuring stable panel fitment. Manufactured to RoHS standards, ensuring compliance with environmental norms.
This panel mount LED indicator is ideal for use in industrial equipment, control panels, manufacturing, and electronics applications where reliable visual indication is crucial. Explore the Electronics Components and Panel Mount LED Indicator categories on EnvMart for compatible parts and accessories.
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