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508-501-21_1312

产品描述Robust bright nickel plated brass housing
文件大小438KB,共5页
制造商Marl International
官网地址https://www.leds.co.uk
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508-501-21_1312概述

Robust bright nickel plated brass housing

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508 series
features
• Ø8.1mm mounting
• Robust bright nickel plated brass housing
• Low profile lens styling, domed lens available
• Smoked lens
• Sealed to IP67, suitable for high vibration applications
• Internal reverse protection diode fitted as standard in all
voltage models
• Pack Quantity = 10 Pieces
specifications
Typical characteristics (Ta = 25°C)
Part
Number
508-501-21
508-521-21
508-532-21
508-930-21
508-997-21
508-501-23
508-521-23
508-532-23
508-930-23
508-997-23
Colour
Red
Yellow
Green
Blue
White
Red
Yellow
Green
Blue
White
Voltage
Vac/dc
12 Vdc
12 Vdc
12 Vdc
12 Vdc
12 Vdc
28 Vdc
28 Vdc
28 Vdc
28 Vdc
28 Vdc
Current
DC
(mA)
19
19
20
20
20
20
20
20
20
20
Luminous
Intensity
(mcd)
600
600
800
9870
27000
600
600
800
9870
27000
Wave
Length
(nm)
630
585
515
465
* See below
630
585
515
465
* See below
Operating
Temp.
(°C)
-40 - +80
-40 - +80
-40 - +80
-30 - +85
-30 - +85
-40 - +80
-40 - +80
-40 - +80
-30 - +85
-30 - +85
Storage
Temp.
(°C)
-40 - +100
-40 - +100
-40 - +100
-40 - +100
-40 - +100
-40 - +100
-40 - +100
-40 - +100
-40 - +100
-40 - +100
De-rating
Graphs
D
F
U
I
D
D
F
U
I
997F-C
x
y
*Typical emission colour White
0.31
0.32
-
-
-
-
-
-
^ = Voltage for 20mA product is Vf at 20mA, not Vopr
- Products must be de-rated according to the de-rating information. Each de-rating graph refers to
specific LEDs. Please refer to graphs on page 3.
- Luminous intensity is measured at 20mA on a discrete LED unless otherwise stated.
- Intensities (lv) and colour shades of white (x, y co-ordinates) may vary between LEDs within a batch
to order
to order please contact us on: t:
+44 (0)1229 582 430
f:
+44 (0)1229 585 155
e:
sales@marl.co.uk
w:
www.leds.co.uk
© marl international limited technical documentation has been designed by marl international limited for the
intention of providing information, which must not be copied or released to a third party without prior
written consent from marl international limited. the information provided does not constitute part of any
order or contract and should not be regarded as a representation relating to either products or service. no
responsibility can be assumed for inaccuracies or printing errors. marl international limited reserve the right
to alter without notice the specification or any conditions of supply for product or service.
BS EN ISO 9001:2008
approved manufacturer
marl international limited - dsn 508 - version 2013-12-03-173403
page 1 of 5
industrial panel lamps
D

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