UB16SKW03N NKK Switches, UB16SKW03N Datasheet - Page 8

• Manufacturer Part Number: UB16SKW03N
• Description: SWITCH PB SPDT SQ SILVER STR PCB
• Manufacturer: NKK Switches
• Series: UBr
• Type: Standardr

Specifications of UB16SKW03N

• Circuit: SPDT
• Switch Function: On-On
• Contact Rating @ Voltage: 5A @ 125VAC
• Actuator Type: Plunger for Cap
• Mounting Type: Through Hole
• Termination Style: PC Pin
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Illumination Type, Color: -
• Illumination Voltage (nominal): -

Low Profile Pushbuttons
AT4174
Rectangular
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)
AT4172
Rectangular
Protective Guard
Opens 180°
Closes automatically
(20.5)
.807
(N) = Number of switches
AT4172
(10.5)
.413
(16.2)
.638
(26.6)
1.047
(22.4)
.882
.354 ~ .433
(9.0) ~ (11.0)
* Minimum dimension allows opening of cover to 180
Spring Loaded Protective Guard for Snap-in Mounting of Rectangular PCB Model
(26.6)
1.047 (N)
(20.5)
.807
(N) = Number of switches * Minimum dimension allows opening of cover to 180°
AT4174
Spring Loaded Protective Guard for Rectangular Snap-in Model
(10.5)
.413
(18.2)
.717
(26.6)
1.047
OPTIONAL ACCESSORIES
(23.4)
.921
(39.0) Min*
1.535
(20.5)
.807
°
(26.6)
1.047 (N)
(20.5)
.807
(10.5)
.413
(10.5)
.413
Materials:
Cover: Clear Polycarbonate
Base: Black GFR Polyamide
Coil Spring: Stainless Steel
Recommended Panel Thickness:
.039” ~ .106” (1.0mm ~ 2.7mm)
www.nkk.com
(24.6)
.969
(24.6)
.969
(26.6)
1.047
(26.6)
1.047
(39.0) Min*
1.535
Cap Height
When
Assembled
(6.0)
.236
1 Install switch onto
2 Snap protective
3 Join the two
Installation
PC board.
guard into panel.
assemblies.
.295
(7.5)
(9.0)
.354
180°
Series UB
(20.4)
.803
3
180°
(20.54)
.809
(24.1)
.949
2
1
Protective
Guard
Panel
Switch
PC Board
.280
(7.1)
(17.9)
.705
(15.64)
D85
.616
D