657-2503-303F Dialight, 657-2503-303F Datasheet
657-2503-303F
Manufacturer Part Number
657-2503-303F
Description
LED 17.46MM RED DIFF PANEL MOUNT
Manufacturer
Dialight
Series
657r
Type
LEDr
Specifications of 657-2503-303F
Lens Color
White
Panel Cutout Dimensions
17.46mm (Round)
Voltage
12V
Shape
Round
Led Size
16.5 mm
Illumination Color
Red
Lens Color/style
White Diffused / Domed
Operating Voltage
12 V
Operating Current
20 mA
Luminous Intensity
100 mcd
Mounting Style
Panel
Color
Red
Life
100,000 hr
Light Source
LED
Mount Method
Hex Nut
Mounting Hole Size
0.688 In
Mounting Type
Hex Nut
Special Features
Watertight, Daylight Viewable
Termination
Leadwires
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
350-2244
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Domed & Flat LED Watertight
Operating Voltage - 5, 12, 24 VDC
Operating temperature -35º C to + 65° C
Storage temperature -40º C to +100° C
Front Mounting in 11/16” clearance hole
IP67 / NEMA 4X
Panel Mount Indicators
11/16” Mounting Hole
657 Series
DOMED LENS
SPECIFICATIONS
www.dialight.com
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Electrical Control Panels
Wastewater Treatment Controls
Dashboards:
- Buses and transit vehicles
- Agricultural and construction equipment
- Aircraft and military vehicles
Status Indication on Industrial Equipment
Lead wire – 18 AWG anti-capillary, standard
Available in Red, Yellow, Green, Blue, Orange and White
Mounting Torque - 15in Lbs.
Lens Material UV Stablized Polycarbonate 94-VO
Max Panel Thickness - .350”
IP67 / NEMA 4X
Cool-to-the-touch Operation
Resistant to shock and vibration
Lens Option:
RoHS compliant
Anti-Capillary Wire
LED Technology engineered for up to 100k hours of operation
- Low Profile Flat
- Wide Angle Domed
FEATURES / BENEFITS
APPLICATIONS
FLAT LENS
Dimensions in inches [mm]
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657-2503-303F Summary of contents
Page 1
... Series Domed & Flat LED Watertight 11/16” Mounting Hole Panel Mount Indicators p Operating Voltage - 5, 12, 24 VDC p Operating temperature -35º 65° Storage temperature -40º +100° Front Mounting in 11/16” clearance hole p IP67 / NEMA 4X DOMED LENS FEATURES / BENEFITS p IP67 / NEMA 4X ...
Page 2
... Dome Red 657-2503-103F Dome Red 657-2504-103F Dome Red 657-2602-103F Dome Green 657-2603-103F Dome Green 657-2604-103F Dome Green 657-2702-103F Dome Yellow 657-2703-103F Dome Yellow 657-2704-103F Dome Yellow 657-2802-103F Dome Blue 657-2803-103F Dome Blue 657-2804-103F Dome Blue 657-2902-103F Dome Orange 657-2903-103F Dome Orange ...