LB26SKW01 NKK Switches, LB26SKW01 Datasheet - Page 7

• Manufacturer Part Number: LB26SKW01
• Description: SW PB DPDT ALT SQ SILV SLD MNT
• Manufacturer: NKK Switches
• Series: LBr
• Type: Standardr

Specifications of LB26SKW01

• Circuit: DPDT
• Switch Function: On-On
• Contact Rating @ Voltage: 3A @ 125VAC
• Actuator Type: Plunger for Cap
• Mounting Type: Panel Mount, Snap-In
• Termination Style: Solder, Quick Connect - .110" (2.8mm)
• Pole Throw Configuration: DPDT
• Switch Configuration: ON ON
• Actuator Style: Square 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
• Mechanical Life: 200000
• Product Height (mm): 34mm
• Product Depth (mm): 17.8mm
• Operating Temp Range: -25C to 70C
• Mounting Style: Panel
• Terminal Type: Quick Connect/Solder
• Contact Form: DPDT
• Contact Rating: 3 Amps at 125 Volts, 250 Volts
• Actuator: Button, Square
• Supply Voltage: 125 Volts, 250 Volts
• Terminal Seal: Epoxy
• Illumination: Not Illuminated
• Illumination Color: Red
• Flammability Rating: UL 94 V-0
• Body Length: 21.5 mm
• Body Shape: Square
• Dielectric Strength: 1000 Volts
• Features: Latchdown feature gives indication of circuit status
• Housing Material: Polyamide, Glass Fiber Reinforced
• Insulation Resistance: 200 MOhms
• Led Supply Voltage: 250 Volts
• Mounting Angle: Vertical
• Operating Force: 5.39 N
• Body Style: Standard
• Current, Rating: 3 A
• Electrical Life: 100000 Operations (Min.)
• Force, Operating: 4.41 N
• Material, Casing: Glass Fiber Reinforced Polyamide
• Material, Contact: Silver
• Material, Terminal: Brass with Silver Plating
• Mounting Hole Size: 0.638"L×0.638"W
• Number Of Poles: 2
• Number Of Positions: 2
• Operation: On-On
• Resistance, Contact: 50 Milliohms (Max.)
• Resistance, Insulation: 200 Megohms (Min.) @ 500 VDC
• Special Features: Illuminated, Alternate Legend
• Standards: UL Recognized, CSA Certified
• Temperature, Operating: -25 to +50 °C
• Termination: Solder/Quick Connect
• Voltage, Rating: 250/30 VAC/VDC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Illumination Type, Color: -
• Illumination Voltage (nominal): -
• Lead Free Status / Rohs Status: Compliant

NKK Switches
Material:
Polycarbonate
Finish: Glossy
LED factory
assembled in Spot
Illuminated Caps
Not Available
Separately
Cap Colors
Available:
JB
Single color LEDs are colored in OFF state; bicolor LEDs are translucent white in OFF state. Polarity marks are on the switch.
A
C
B
F
Clear Lens
White Diffuser
Color Codes:
Examples: AT480CA (red LED, black cap); AT4016CFB (red/green bicolored LED, white cap)
(13.2) Sq
.520
The resistor value can be calculated by using the formula in the Supplement section.
The electrical specifications shown are determined at a basic temperature of 25°C.
Forward Peak Current
Continuous Forward Current
Forward Voltage
Reverse Peak Voltage
Current Reduction Rate Above 25°C
Ambient Temperature Range
If the source voltage exceeds the rated voltage, a ballast resistor is required.
Single Color LED
When ordering spot illuminated cap separately, LED color must be specified.
with 1 Element
(+)
(13.2) Sq
Additional lamp detail is shown in the Accessories & Hardware section.
.520
AT4129
Square
Material: Polycarbonate
A Black
LED circuit is isolated and requires external power source.
CAP TYPES & COLOR COMBINATIONS
Square
AT480
(3.5)
.138
(6.5)
.256
(-)
(4.0)
.157 (2.0)
Material: Polycarbonate
.079
(5.0)
.197
(19.0) Dia
Standard Size Snap-in Pushbuttons
.748
B White
Spot Illuminated Cap with LED
(3.5)
.138
(+)
(6.5)
.256
Cap for Super Bright LEDs
with 2 Elements
Bicolor LED
AT4128
LED Specifications
Round
Finish: Glossy
C Red
(4.5)
.177
(5.5)
.217
I
I
V
V
∆I
FM
F
(-)
F
RM
F
(19.0) Dia
Finish: Glossy
.748
0.13mA/°C 0.40mA/°C 0.40mA/°C 0.43/0.38mA/°C
.236
(6.0)
10mA
(13.2)
.520
8mA
1.9V
1C
Red
D Amber
5V
AT4016
.079
(2.0)
Round
Rectangular
(5.0)
.197
AT4130
Single Color
Amber
30mA
24mA
2.0V
(19.4)
.764
1D
5V
F Green
(4.5)
.177
(5.5)
.217
–25° ~ +50°C
(6.0)
.236
(5.0)
.197
Green
30mA
24mA
2.1V
J Clear
5V
Not Available Separately
1F
Factory Assembled LED;
Series LB
Cap with Window
AT631 AT632
Red/Green
30/25mA
White Diffuser
2.0/2.2V
LEDs AT625
Bicolor
Transparent
Translucent
20mA
Clear Lens
CF
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