8.90 [.350] max 35.6 [1.40] max 19.80 [.781] 17.80 [.700] max 9.30 [.365] 12.70 [.500] 140.0 6.4 [5.5 0.25] 16.80 [.662] 8.10 [.318] neoprene gasket 11/16" - 27ns thread black bezel black (cathode) red (anode) 24 awg wire leads 16.90 .13 [.665 .005] 17.50 .13 [.688 .005] recommend mounting hole max panel thickness 3.96 [.156] 8.90 [.350] max 35.6 [1.40] max 19.80 [.781] 17.80 [.700] max 9.30 [.365] 12.70 [.500] 140.0 6.4 [5.5 0.25] 16.80 [.662] 8.10 [.318] neoprene gasket 11/16" - 27ns thread black bezel black cathode red anode or yellow anode 24 awg wire leads green anode or blue anode figure 2 - bi-color figure 1 led panel mount indicator 11/16 mounting hole, watertight 557 series dialight dialight corporation ? 1501 state route 34 ? farmingdale, nj 07727 ? tel: (732) 919-3119 ? fax: (732) 751-5778 ? www.dialight.com color code: b - blue g - green r - red y - yellow r/b - red/blue bi-color r/g - red/green bi-color y/b - yellow/blue bi-color y/g - yellow/green bi-color *requires external resistor vf = 4.3v with external resistor in series to provide specified current **intensity measured in foot lamberts (1fl = 3.4cd/m 2 ) part number color vf ma fl** figure 557-1101-203 r * 40 100 1 557-1103-203 r 12 20 100 1 557-1104-203 r 28 20 100 1 557-1201-203 g * 50 150 1 557-1203-203 g 12 25 150 1 557-1204-203 g 28 25 150 1 557-1301-203 y * 50 100 1 557-1303-203 y 12 25 100 1 557-1304-203 y 28 25 100 1 557-1402-203 r/g 5 80/80 200/100 2 part number color vf ma fl** figure 557-1412-203 r/g ? 5 70/16 400/1000 2 557-1422-203 r/b ? 5 70/16 400/250 2 557-1432-203 y/g ? 5 70/16 400/1000 2 557-1442-203 y/b ? 5 70/16 400/250 2 557-1501-203 r * 40 1000 1 557-1502-203 r 5 80 1000 1 557-1503-203 r 12 20 1000 1 557-1505-203 r 24 20 1000 1 557-1602-203 g ? 5 16 1000 1 557-1603-203 g ? 12 16 1000 1 557-1605-203 g ? 24 16 1000 1 557-1702-203 y 5 80 1000 1 557-1703-203 y 12 20 1000 1 557-1705-203 y 24 20 1000 1 557-1802-203 b ? 5 16 250 1 557-1803-203 b ? 12 16 250 1 557-1805-203 b ? 24 16 250 1 super bright housing material: white polycarbonate environmental limits: storage temp: -30c to +100c operating temp: -25c to +85c seal specifications: mil-l 3661 b benefits ? front panel mounting 11/16 mounting hole ? multi-led construction ? uniform illumination ? wide viewing angle ? high-reliability - 100,000 hrs. life ? watertight ? tamperproof ? bi-color - 3 leaded custom capabilities connectors and terminals can be added to wire leads attention observe precautions for handling electrostatic sensitive devices these led devices are measured to be ael class 2 led products per iec 825-1 and cenelec en60825-1 standards when operated at the maximum data sheet dc drive current. for eye safety, do not stare into the light beam of these led devices at close range. ?
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