2191QU Datasheet, PDF (1/1 Pages) Chicago Miniature Lamp,inc – Non-Relampable LED Solid-State Indicator Lights

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2191QU Series Non-Relampable LED Solid-State Indicator Lights
Description and Features
.380
.090
.280
All dimensions
in inches.
Solid-state indicator lights complete with built-in current-
limiting resistor and rectifier diode.
Mounting: Ø.310 MIN., supplied with push-on
speednut SN1287.
Terminals: Quick-connect, tinned brass .187 x .020
Lens: Polycarbonate
1.310
Anode(+): Marked above terminal
Ø.310 MAX.
Bezel: Polished stainless steel. For black finish add “X”
after the series letter(s).
Housing: White Nylon
.690
.187 TE R MINALS
Lens C olor
R ed
G reen
Y ellow
Internal R es is tor
(ohms )
N omina l
12V
24V
LE D S olid S tate Indicator
Model No.
Model No.
(12V)
(24V)
2191QU 1 -12V 2191QU 1 -24V
2191QU 5 -12V 2191QU 5 -24V
2191QU 7 -12V 2191QU 7-24V
390
1000
V oltage T able
VAC
10 to 20
22 to 32
VDC
6 t o 13.5
12 to 24
Lens C olor
R ed
G reen
Y ellow
Incorporates LE D*
4304H1
4304H5
4304H7
* Also incorporates 1N4004
(400 P.I.V.) rectifier diode.
To use 24V model: Beyond 32VAC add 30 ohms
per volt; beyond 24 VDC add 50 ohms per volt.
Use 1/2W resistor up to 50V; 1W resistor for 50V
to 70V; 2W resistor for 75V to 125V. Do not use
beyond 125V.
CML and Chicago Miniature Lamp are registered trademarks of Visual Communications Company, LLC.