1.90180.473 C&K Components, 1.90180.473 Datasheet - Page 75

• Manufacturer Part Number: 1.90180.473
• Description: LAMP, INCANDESCENT, BI-PIN, 24V
• Manufacturer: C&K Components

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