657-2503-103F Dialight, 657-2503-103F Datasheet - Page 2
![LED 17.46MM RED DIFF PANEL MOUNT](/photos/8/39/83956/657_series_red_sml.jpg)
657-2503-103F
Manufacturer Part Number
657-2503-103F
Description
LED 17.46MM RED DIFF PANEL MOUNT
Manufacturer
Dialight
Series
657r
Type
LEDr
Specifications of 657-2503-103F
Lens Color
Red
Panel Cutout Dimensions
17.46mm (Round)
Voltage
12V
Shape
Round
Led Size
16.5 mm
Illumination Color
Red
Lens Color/style
Tinted 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
350-2245
*For Domed Lens Style, replace 4th digit with “2”. For example; 657-1502-103F becomes 657-2502-103F
657-1502-103F
657-1602-103F
657-1702-103F
657-1802-103F
657-1902-103F
657-1503-103F
657-1603-103F
657-1703-103F
657-1803-103F
657-1903-103F
657-1504-103F
657-1604-103F
657-1704-103F
657-1804-103F
657-1904-103F
657-1002-303F
657-1502-303F
657-1602-303F
657-1702-303F
657-1802-303F
657-1902-303F
657-1003-303F
657-1503-303F
657-1603-303F
657-1703-303F
657-1803-303F
657-1903-303F
657-1004-303F
657-1504-303F
657-1604-303F
657-1704-303F
657-1804-303F
657-1904-303F
Dialight Europe Ltd
Exning Road • Newmarket • Suffolk, United Kingdom, CB8 0AX
Tel :+44 (0)1638 666541 • www.dialight.com
Part Number
*Lens Style
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
Flat
PART NUMBERS - FLAT LENS VERSION
Lamp Color
Orange
Orange
Orange
Orange
Orange
Orange
Green
Yellow
Green
Yellow
Green
Yellow
Green
Yellow
Green
Yellow
Green
Yellow
White
White
White
Blue
Blue
Blue
Blue
Blue
Blue
Red
Red
Red
Red
Red
Red
Voltage
(VDC)
12
12
12
12
12
24
24
24
24
24
12
12
12
12
12
12
24
24
24
24
24
24
5
5
5
5
5
5
5
5
5
5
5
Tinted Diffused
Tinted Diffused
Tinted Diffused
Tinted Diffused
Tinted Diffused
Tinted Diffused
Tinted Diffused
Tinted Diffused
Tinted Diffused
Tinted Diffused
Tinted Diffused
Tinted Diffused
Tinted Diffused
Tinted Diffused
Tinted Diffused
White Diffused
White Diffused
White Diffused
White Diffused
White Diffused
White Diffused
White Diffused
White Diffused
White Diffused
White Diffused
White Diffused
White Diffused
White Diffused
White Diffused
White Diffused
White Diffused
White Diffused
White Diffused
Lens Color
Tel: (1) 732-919-3119 • Fax: (1) 732-751-5778 • www.dialight.com
1501 Route 34 South • Farmingdale, NJ 07727 USA
Typ Current
(mA)
19
18
19
18
19
20
20
20
20
20
19
20
19
20
19
18
19
18
19
18
19
20
20
20
20
20
20
20
19
20
19
20
19
Dialight Corporation
MDEL657DF001_B
Luminance (fL)
Typ
550
250
500
100
600
550
250
500
100
600
550
250
500
100
600
500
550
250
500
100
600
500
550
250
500
100
600
500
550
250
500
100
600