1.90180.473 C&K Components, 1.90180.473 Datasheet - Page 75
![LAMP, INCANDESCENT, BI-PIN, 24V](/photos/22/65/226516/4463105_sml.jpg)
1.90180.473
Manufacturer Part Number
1.90180.473
Description
LAMP, INCANDESCENT, BI-PIN, 24V
Manufacturer
C&K Components
Datasheet
1.5.92025.368.pdf
(83 pages)
Specifications of 1.90180.473
Supply Voltage
24V
Base Type
Bi Pin
Bulb Size
T-1
Lens Style
Tubular, T-1
Lead Style
Bi-pin
Voltage Rating
28V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other pushbuttons
Technical data see page 1 - 74
Recommended values for external series resistor for LED:
• 5 - 7 V = 270 Ω, 0.25 W
• 12 - 14 V = 680 Ω, 0.5 W
• 24 - 28 V = 1500 Ω, 1 W
Operating life filamant Lamp: approx. 2000 h.
Pushbuttons
Contact arrangement Contact function Illuminability
1 NC + 1 NO
1 NC + 1 NO
1 NC + 1 NO
1 NC + 1 NO
1 NC + 1 NO
1 NC + 1 NO
1 NC + 1 NO
1 NC + 1 NO
1 NC + 1 NO
1 NC + 1 NO
1 NC + 1 NO
1 NC + 1 NO
1 NC + 1 NO
1 NC + 1 NO
Illuminable pushbutton, mounting hole diameter 9.1 mm, 24 V/0.5 A
Pict.: red
momentary
momentary
momentary
momentary
momentary
momentary
momentary
momentary
momentary
momentary
momentary
momentary
momentary
momentary
filament lamp
filament lamp
filament lamp
filament lamp
no
no
no
no
no
LED super bright
white
LED super bright
red
LED super bright
yellow
LED super bright
green
LED super bright
blue
by bold printed order numbers.
Stock items are marked
Lamp voltage
24 V / 0.7 W
24 V / 0.7 W
24 V / 0.7 W
24 V / 0.7 W
2 V/10 mA external
series resistor
2 V/10 mA external
series resistor
2 V/10 mA external
series resistor
2 V/10 mA external
series resistor
2 V/10 mA external
series resistor
Colour of lens
transparent colour-
less
transparent red
transparent yellow 1.15.106.021/1403
transparent green 1.15.106.021/1510
opaque black
opaque white
opaque red
opaque yellow
opaque green
transparent white
transparent red
transparent yellow 1.15.106.503/1400
transparent green 1.15.106.502/1500
transparent blue
Panel cut-out
Order no.
1.15.106.021/1002
1.15.106.021/1307
1.15.106.301/0104
1.15.106.301/0214
1.15.106.301/0313
1.15.106.301/0410
1.15.106.301/0518
1.15.106.505/1000
1.15.106.501/1300
1.15.106.504/1600
1 - 75
Pushb.
Other
1