P9 Dome Pushbutton Switches

OTTO P9 Dome Pushbutton Switches are available in flush and raised dome button styles, and with a gloss or matte finish. The P9 Switches come with a threaded case for hex nut mounting or with a snap-in case. High contact pressure and a unique contact design provide low contact resistance for logic level switching capability, as well as, full-rated service. The switch series features short behind-panel depth and offers excellent mechanical and electrical performance while operating under severe conditions found in demanding applications.

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Qty. RoHS ECAD Model Series
Product
Type
Illuminated
Contact Form
Mounting Style
Switch Function
Actuator
Current Rating
Voltage Rating DC
Voltage Rating AC
IP Rating
Termination Style
Cap Colour
Contact Plating
Packaging
OTTO Pushbutton Switches Sealed Dome Pushbutton Switch
Datasheet
34In Stock
Min.: 1
Mult.: 1
P9 Standard Switches Sealed Non-Illuminated SPST-NO Panel Mount Flush 3 A, 5 A 28 VDC 115 VAC IP64 Solder Terminal White Gold
OTTO Pushbutton Switches 5A Violet Flush Dome 2 Circ Solder IP69K
Datasheet
5In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPDT Panel Mount Flush 3 A, 5 A 28 VDC 115 VAC IP68S, IP69K Solder Terminal Violet Gold
OTTO Pushbutton Switches 5A Red Flush Dome 2 Circ Solder IP69K
Datasheet
50In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPDT Panel Mount Flush 3 A, 5 A 28 VDC 115 VAC IP68S, IP69K Solder Terminal Red Gold
OTTO Pushbutton Switches 5A Grn Flush Dome N.O. PCB
Datasheet
18In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPST-NO Panel Mount OFF - (ON) Flush 3 A, 5 A 28 VDC 115 VAC IP64 PC Pin Green Gold
OTTO Pushbutton Switches 5A Ylw Flush Dome N.O. QC
Datasheet
11In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPST-NO Panel Mount Flush 3 A, 5 A 28 VDC 115 VAC IP64 Quick Connect Yellow Gold
OTTO Pushbutton Switches 5A Red Flush Dome N.C. QC
Datasheet
3In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPST-NC Panel Mount Flush 3 A, 5 A 28 VDC 115 VAC IP64 Quick Connect Red Gold
OTTO Pushbutton Switches 5A Orng Raised Dome N.O. Solder
Datasheet
44In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPST-NO Panel Mount OFF - (ON) Round 3 A, 5 A 28 VDC 115 VAC IP64 Solder Terminal Orange Gold
OTTO Pushbutton Switches 5A Blu Raised Dome N.O. Solder
Datasheet
18In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPST-NO Panel Mount Round 3 A, 5 A 28 VDC 115 VAC IP64 Solder Terminal Blue Gold
OTTO Pushbutton Switches 5A Blk Raised Dome 2 Circ Solder IP69K
Datasheet
20In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPDT Panel Mount ON - (ON) Round 3 A, 5 A 28 VDC 115 VAC IP68S, IP69K Solder Terminal Black Gold
OTTO Pushbutton Switches 5A Red Raised Dome 2 Circuit Solder
Datasheet
6In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPDT Panel Mount ON - (ON) Round 3 A, 5 A 28 VDC 115 VAC IP64 Solder Terminal Red Gold
OTTO Pushbutton Switches 5A Red Raised Dome 2 Circuit PCB IP69K
Datasheet
17In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPST-NO Panel Mount OFF - (ON) Round 3 A, 5 A 28 VDC 115 VAC IP68S, IP69K PC Pin Red Gold
OTTO Pushbutton Switches 5A Ylw Raised Dome 2 Circuit QC
Datasheet
13In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPDT Panel Mount Round 1 A, 4 A 28 VDC 115 VAC IP64 Quick Connect Yellow Gold
OTTO Pushbutton Switches 5A Grn Flush Dome N.O. Solder IP69K
Datasheet
20In Stock
12Expected 01/04/2026
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPST-NO Panel Mount OFF - (ON) Flush 3 A, 5 A 28 VDC 115 VAC IP68S, IP69K Solder Terminal Green Gold
OTTO Pushbutton Switches Sealed Dome Pushbutton Switch
Datasheet
18In Stock
Min.: 1
Mult.: 1
P9 Standard Switches Sealed Non-Illuminated SPST-NC Panel Mount Flush 3 A, 5 A 28 VDC 115 VAC IP64 Solder Terminal Black Gold
OTTO Pushbutton Switches 5A Red Flush Dome N.O. PCB
Datasheet
23In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPST-NO Panel Mount OFF - (ON) Flush 3 A, 5 A 28 VDC 115 VAC IP64 PC Pin Red Gold
OTTO Pushbutton Switches Sealed Dome Pushbutton Switch
Datasheet
16In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPST-NO Panel Mount OFF - (ON) Flush 3 A, 5 A 28 VDC 115 VAC IP64 PC Pin Green Gold
OTTO Pushbutton Switches 5A Wht Flush Dome N.O. QC
Datasheet
19In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPST-NO Panel Mount Flush 3 A, 5 A 28 VDC 115 VAC IP64 Quick Connect White Gold
OTTO Pushbutton Switches 5A Grn Raised Dome N.O. Solder
Datasheet
10In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPST-NO Panel Mount Round 3 A, 5 A 28 VDC 115 VAC IP64 Solder Terminal Green Gold
OTTO Pushbutton Switches 5A Red Raised Dome N.O. QC
Datasheet
18In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPST-NO Panel Mount Round 3 A, 5 A 28 VDC 115 VAC IP64 Quick Connect Red Gold
OTTO Pushbutton Switches 5A Ylw Raised Dome 2 Circuit QC
Datasheet
10In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPDT Panel Mount Round 1 A, 4 A 28 VDC 115 VAC IP64 Quick Connect Yellow Gold
OTTO Pushbutton Switches 5A Blk Raised Dome N.O. Solder
Datasheet
21In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPST-NO Panel Mount OFF - (ON) Round 3 A, 5 A 28 VDC 115 VAC IP64 Solder Terminal Black Gold
OTTO Pushbutton Switches 5A Blk Flush Dome N.O. Solder
Datasheet
13In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPST-NO Panel Mount OFF - (ON) Flush 3 A, 5 A 28 VDC 115 VAC IP64 Solder Terminal Black Gold
OTTO Pushbutton Switches Raised Blk Seal Boot for OTTO P9 Series
Datasheet
168In Stock
Min.: 1
Mult.: 1

P9 Non-Illuminated
OTTO Pushbutton Switches 5A Blu Flush Dome N.O. Solder IP69K
Datasheet
11In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPST-NO Panel Mount OFF - (ON) Flush 3 A, 5 A 28 VDC 115 VAC IP68S, IP69K Solder Terminal Blue Gold
OTTO Pushbutton Switches 5A Wht Flush Dome N.O. Solder IP69K
Datasheet
12In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPST-NO Panel Mount Flush 3 A, 5 A 28 VDC 115 VAC IP68S, IP69K Solder Terminal White Gold