FEATURES / BENEFITS 557 Series - Bi-Color High Intensity LED Panel Mount Indicators for 11/16” Mounting Hole Watertight p RoHS compliant p Bi-color feature allows for multiple indications p Daylight viewability p Tamperproof / Designed for high durability p Long life, up to 100k hours p Uniform illumination p Low profile flat lens design APPLICATIONS The 557 Series LED Panel Mount Indicators incorporate both InGaN and AlInGaP technologies to offer higher intensities. This is a highly durable package, designed to withstand outdoor applications susceptible to rain, dust, and sunlight. • Instrument panels • Safety applications • Vending, gaming • Lane control • Transportation - rail, bus, airline ... and many more! SPECIFICATIONS p Available in red/green, red/blue, yellow/green, yellow/blue, and yellow/red p Watertight seal from front of panel meets p Voltage: 5 VDC MIL-L-3661 B p 3 leaded bi-color - black lead common cathode Maximum mounting torque - 15 in./lb. wire color represents emitted color p Front mounting in 11/16" clearance hole p Housing material: White polycarbonate p *Operating temperature: -30°C to +80°C p Lens material: Polycarbonate 94 - VO p *Storage temperature: -40°C to +85°C Dimensions are in inches [mm] All measurements are typical Dialight reserves the right to make changes at any time in order to supply the best product possible. Please see back of page for part numbers and additional specifications. * Based on LED color Contact factory for details Dialight Corporation 1501 Route 34 South • Farmingdale, NJ 07727 USA Tel: (1) 732-919-3119 • Fax: (1) 732-751-5778 • www.dialight.com MDEL557V001_E 557 Series - Bi-Color High Intensity LED Panel Mount Indicators for 11/16” Mounting Hole Watertight PART NUMBER COLOR VOLTAGE (VDC) CURRENT (mA) TYPICAL LUMINANCE (fL) RoHS COMPLIANT 557-1412-203F Red / Green 5 70 / 16 400 / 1000 a 557-1422-203F Red / Blue 5 70 / 16 400 / 250 a 557-1432-203F Yellow / Green 5 70 / 16 400 / 1000 a 557-1442-203F Yellow / Blue 5 70 / 16 400 / 250 a 557-1452-203F Yellow / Red 5 70 / 20 400 / 140 a LED Panel Mount Indicator Selection Dialight’s line of LED Panel Mount Indicators are available in a variety of sizes and options. Please visit our website for more information. www.dialight.com u u u u u .156” 558 Series .250” 559 Series 5mm 605 Series 6mm 606 Series 7mm 607 Series u u u u u 8mm 608 Series 9mm 609 Series 10mm 610 Series 11/16” Watertight 557 Series 1” Watertight 556 Series Custom capabilities: Please contact factory regarding customizing these indicators to your specific requirement. Dialight reserves the right to make changes at any time in order to supply the best product possible. Dialight Corporation 1501 Route 34 South • Farmingdale, NJ 07727 USA Tel: (1) 732-919-3119 • Fax: (1) 732-751-5778 • www.dialight.com MDEL557V001_E