UB16SKG03N NKK Switches, UB16SKG03N Datasheet - Page 7

• Manufacturer Part Number: UB16SKG03N
• Description: SWITCH PB SPDT SQ GOLD STR PC
• Manufacturer: NKK Switches
• Series: UBr
• Type: Standardr

Specifications of UB16SKG03N

• Circuit: SPDT
• Switch Function: On-On
• Contact Rating @ Voltage: 0.4VA @ 28VAC/DC
• Actuator Type: Plunger for Cap
• Mounting Type: Through Hole
• Termination Style: PC Pin
• Contact Form: DPDT
• Mounting Style: Quick Connect
• Contact Rating: 0.4 Volt-Amp
• Contact Plating: Gold
• Actuator: Square
• Flammability Rating: UL 94 V-0
• Dielectric Strength: 1500 Volts
• Features: Prolongs electrical life
• Housing Material: Silver Alloy
• Insulation Resistance: 200 MOhms
• Mounting Angle: Vertical
• Terminal Seal: Epoxy
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Illumination Type, Color: -
• Illumination Voltage (nominal): -
• Lead Free Status / Rohs Status: Details

D
Series UB
D84
AT4171
Square
Protective Guard
Opens 180°
Closes automatically
AT4173
Square Protective Guard/
Snap-in Frame
Opens 180°
Closes automatically
Materials:
Cover: Clear Polycarbonate
Base: Black Polyamide
Coil Spring: Stainless Steel
Recommended
Panel Thickness:
.039” ~ .126”
(1.0mm ~ 3.2mm)
Recommended
Panel-to-PCB Range:
.354” ~ .433”
(9.0mm ~ 11.0mm)
(N) = Number of switches
(20.5)
.807
AT4171
(16.2) Sq
.638
(10.5)
.413
(20.4)
.803
* Minimum dimension allows opening of cover to 180
.354 ~ .433
(9.0) ~ (11.0)
Spring Loaded Protective Guard for Snap-in Mounting of Square PCB Model
(20.4)
.803 (N)
(20.5)
.807
Spring Loaded Protective Guard for Square Snap-in Model
AT4173
(18.2) Sq
.717
(10.5)
.413
* Minimum dimension allows opening of cover to 180°
(20.4)
.803
(39.0) Min*
1.535
OPTIONAL ACCESSORIES
(N) = Number of switches
www.nkk.com
(20.4)
.803 (N)
°
Materials:
Cover: Clear Polycarbonate
Base: Black GFR Polyamide
Coil Spring: Stainless Steel
Recommended Panel Thickness:
.039” ~ .106” (1.0mm ~ 2.7mm)
(20.5)
.807
(20.5)
.807
(10.5)
.413
(10.5)
.413
(18.4)
.724
(39.0) Min*
1.535
(18.4)
.724
(20.4)
.803
(20.4)
.803
Cap Height
When
Assembled
1 Install switch onto
2 Snap protective
3 Join the two
Installation
PC board.
guard into panel.
assemblies.
Low Profile Pushbuttons
.236
(6.0)
180°
.354
.295
(9.0)
(7.5)
3
180°
(14.2)
.559
(15.64)
.616
(17.9)
.705
2
1
Protective
Guard
Panel
Switch
PC Board
.280
(7.1)
(15.64)
(17.9)
.705
.616