556 Series Standard Panel Mount Indicators Constant Intensity, 1848 V DC Certicfi ations & Ratings IP66 NEMA 4X RoHS Compliant w/ 6C exemption IK07 Application The 556 Series LED Panel Mount Indicators incorporate both InGaN and AlInGaP technologies to offer maximum light output. This is a highly durable package, designed to withstand outdoor applications susceptible to rain, dust and sunlight: Instrument panels Safety applications Transportation: rail, bus, airline Vending, gaming Lane control Display lighting . and many more Dimensions inches mm Mechanical information Mounting Hole Size: 1.0 (25.4 mm) Max Panel Thickness: Flat: 0.600 (15.24 mm) 1.12 28.5 Dome: 0.187 (4.27 mm) Mounting Torque: 40 in-lbs .43 10.39 .28 .81 7.1 20.6 Specifications 1.06 26.9 Voltage Options: 1 8 48 V DC 1.22 31.0 (internal resistor included) Operating Temp: -30 C to +85 C (-22 F to +185 F) Storage Temp: -40 C to +100 C (-40 F to +212 F) Electrical Connection: 6-32 screw terminals Housing: B rassWhite or Black Nickel Plated Terminals: Brass Hot solder dip per Mil-F-14072D, M258, Type II Lens Material: Transparent Polycarbonate (UL 94V-0) .87 Lock Washer: Phosphor Bronze White or Black 1.5 22.09 .32 38.01 Nickel Plated 8.13 1.76 44.7 Nut: BrassWhite or Black Nickel Plated 1.915 max 48.64 556 Series wwwwww..ddiaialliigghhttssiiggnanallssaandndcompcompononeennttss..comcom Ordering Information >Ordering Information 556 Series Standard Constant Intensity RoHS Compliant Part Number Guide 556 Series 5 5 6 - X X X A - X 0 4 F Lens Style Voltage Flat 1 A Color 1848 vdc Domed 3 5 0 Red 6 0 Green Plating Yellow 7 0 2 Black White 3 Flat Lens Domed Lens Voltage Typ Current Typical Intensity White Nickel Plating Black Nickel Plating White Nickel Plating Black Nickel Plating Color (vdc ) (mA) (mcd) 556-150A-304F 556-150A-204F 556-350A-304F 556-350A-204F 7.38.2 14701500 Red 556-160A-304F 556-160A-204F 556-360A-304F 556-360A-204F 1848 6.5 7.4 200230 Green 556-170A-304F 556-170A-204F 556-370A-304F 556-370A-204F 8.0 8.9 630660 Yellow Dialight reserves the right to make changes at any time in order to supply the best product possible. The most current version of this document will always be available at: www.dialightsignalsandcomponents.com Warranty Statement: Except for the warranty expressly provided for herein/above/below , Dialight disclaims any and all other warranties, express or implied, including, without limitation, any warranties of merchantability, fitness for a particular purpose, title, and noninfringement. www.dialightsignalsandcomponents.com Dialight PMI data 556std-CI Sep2019