YB215CWCKW01-5D-JB datasheet(6/8 Pages) NKK

6 / 8 page

Series YB2

22mm Panel Seal Pushbuttons

www.nkk.com

D120

.748

(19.0) Dia

(13.1)

.516

(4.9)

.193

I F

–

Anode

Cathode

R =

E – VF

Where: R

= Resistor Value (Ohms)

= Source Voltage (V)

= Forward Voltage (V)

= Forward Current (A)

Lens/Diffuser Colors Available:

Green/White

*Yellow/White

Red/White

Material for Lens & Diffuser: Polycarbonate

CAPS & CAP COLORS

AT3017 Cap for

Bright LED

AT3018 Cap for

Super Bright LED

AT3019 Cap for

Nonilluminated

Clear/White

Metallic Silver

TYPICAL SWITCH DIMENSIONS

Single Pole

Double Pole

YB215CWCKW01-6F-JB

PANEL THICKNESS & CUTOUT

Panel Thickness

.020” ~ .197”

(0.5mm ~ 5.0mm)

(33.6)

1.323

(7.3)

.288

(1.8)

.071

M16 P1

(2.8)

.110

Typ

(0.5)

.020

Typ

(1.2) x (2.0) Typ

.047 x .079

(3.7)

.146

(9.7)

.382

(3.0)

.118

(5.55)

.219

COM

- +

(3.7)

.146

(9.7)

.382

(6.0)

.236

(11.1)

.437

COM

- +

Side-by-side Mounting

Lens/Diffuser Colors Available:

Cap Color Available:

Note: AT3017 Cap can

also be used without

illumination.

.748

(19.0) Dia

(13.1)

.516

(4.9)

.193

.748

(19.0) Dia

(13.1)

.516

(4.9)

.193

BALLAST RESISTOR CALCULATION FOR LEDS

If the source voltage is greater than the rated voltage of

a lamp or LED, a ballast resistor must be connected in

series with the lamp. This circuit diagram and formula

will assist in calculating the value of the required ballast

resistor.

(25.0)

.984

(19.0)

.748

Dia

(25.4) Min

1.00

(10.5)

.413

(1.7) Typ

.067

(22.0)

.866

DiaTyp

+ 0.3

– 0.0

(25.4) Min

1.00

*Yellow cap

pairs with

amber LED

to achieve

amber illumination.

Clear/White

.748

(19.0) Dia

(13.1)

.516

(4.9)

.193

AT3020 Cap with

Illumination Ring for

Bright or Super Bright LED

Cap Color Available:

Metallic Silver with

Clear Ring

Materials

Lens: Polycarbonate

Insert: Polyester

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