LB26WKW01 NKK Switches, LB26WKW01 Datasheet - Page 7

• Manufacturer Part Number: LB26WKW01
• Description: SW PB DPDT ALT RND SILV SLD MNT
• Manufacturer: NKK Switches
• Series: LBr
• Type: Standardr

Specifications of LB26WKW01

• Circuit: DPDT
• Switch Function: On-On
• Contact Rating @ Voltage: 3A @ 125VAC
• Actuator Type: Plunger for Cap
• Mounting Type: Panel Mount
• Termination Style: Solder, Quick Connect - .110" (2.8mm)
• Pole Throw Configuration: DPDT
• Switch Configuration: ON ON
• Actuator Style: Round Button
• Current Rating (max): 3A
• Illumination Type: Not Required
• Ac Voltage Rating (max): 250VVAC
• Dc Voltage Rating (max): 30VVDC
• Contact Material: Silver Alloy
• Contact Plating: Silver
• Housing Material: Liquid Crystal Polymer/Glass Fiber/Polyamide
• Mechanical Life: 200000
• Product Height (mm): 34mm
• Product Depth (mm): 25mm
• Product Length (mm): 25mm
• Operating Temp Range: -25C to 50C
• Mounting Style: Panel
• Terminal Type: Quick Connect/Solder Lug
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Illumination Type, Color: -
• Illumination Voltage (nominal): -
• Lead Free Status / Rohs Status: Compliant
• Other names: LB26WKW01-RO; LB26WKW01-RO

Standard Size Snap-in Pushbuttons
The electrical specifications shown are determined at a basic temperature of 25°C. LED circuit is isolated and requires an external
power source. Single color LEDs are colored in OFF state; bicolor LEDs are translucent white in OFF state. Polarity marks are on the
switch. If the source voltage exceeds the rated voltage, a ballast resistor is required. The resistor value can be calculated by using the
formula in the Supplement section. Additional lamp detail is shown in the Accessories & Hardware section.
Color Codes:
Material:
Polycarbonate
Finish: Glossy
Cap Colors
Available:
Material:
Polycarbonate
Finish: Glossy
Cap Colors
Available:
LED factory
assembled in Spot
Illuminated Caps
Not Available
Separately
A
A
JB
B
B
C
Clear Lens
White Diffuser
G
C
F
E
F
Examples: AT480CA (red LED, black cap); AT4016CFB (red/green bicolored LED, white cap)
A Black
H
(13.2) Sq
.520
Forward Peak Current
Continuous Forward Current
Forward Voltage
Reverse Peak Voltage
Current Reduction Rate Above 25°C
Ambient Temperature Range
When ordering spot illuminated cap separately, LED color must be specified.
Single Color LED
(+)
with 1 Element
(13.2) Sq
.520
B White
AT4129
Square
(13.2) Sq
.520
CAP TYPES & COLOR COMBINATIONS
Square
AT484
Material: Polycarbonate
(3.5)
.138
(-)
.256
(6.5)
C Red
(4.0)
.157 (2.0)
(3.5)
.138
(6.5)
.256
.079
(5.0)
.197
(19.0) Dia
.748
Spot Illuminated Cap with LED
(+)
Cap for Super Bright LEDs
with 2 Elements
Cap for Nonilluminated
(3.5)
.138
Square
Bicolor LED
AT480
D Amber
(6.5)
.256
LED Specifications
AT4128
(19.0) Dia
.748
Round
www.nkk.com
(4.5)
.177
I
I
V
V
∆I
(5.5)
.217
FM
F
(-)
F
RM
Finish: Glossy
F
E Yellow
AT4017
Round
(19.0) Dia
.748
0.13mA/°C 0.40mA/°C 0.40mA/°C 0.43/0.38mA/°C
(6.0)
.236
(4.5)
10mA
.177
1.9V
(13.2)
.520
8mA
(5.5)
.217
1 C
Red
5V
.079
(2.0)
F Green
(5.0)
.197
Rectangular
AT4130
Single Color
(13.2)
.520
AT4016
Round
Amber
30mA
24mA
2.0V
1 D
(19.4)
.764
5V
(4.5)
.177
(5.5)
.217
–25° ~ +50°C
G Blue
.236
(6.0)
(5.0)
.197
Rectangular
(19.4)
.764
AT4030
Green
30mA
24mA
2.1V
1 F
5V
.236
(6.0)
Series LB
Not Available Separately
Factory Assembled LED;
H Gray
(5.0)
.197
Cap with Window
AT631 AT632
Red/Green
White Diffuser
30/25mA
2.0/2.2V
LEDs AT625
Transparent
Translucent
Bicolor
Clear Lens
20mA
No Lamp
C F
J Clear
—
Cap
D53
D