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 Color
Contact Plating
Packaging
OTTO Pushbutton Switches Sealed Dome Pushbutton Switch
Datasheet
14In 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 Yellow Gold
OTTO Pushbutton Switches 5A Grn Raised Dome N.O. PCB
Datasheet
6In 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 PC Pin Green Gold
OTTO Pushbutton Switches 5A Blu Raised Dome N.O. PCB
Datasheet
4In 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 PC Pin Blue Gold
OTTO Pushbutton Switches 5A Orng Raised Dome N.O. QC
Datasheet
8In 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 Quick Connect Orange Gold
OTTO Pushbutton Switches 5A Ylw Raised Dome N.O. QC
Datasheet
1In 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 Quick Connect Yellow Gold
OTTO Pushbutton Switches 5A Blu Raised Dome N.C. QC IP69K
Datasheet
12In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPST-NC Panel Mount Round 3 A, 5 A 28 VDC 115 VAC IP68S, IP69K Quick Connect Blue Gold
OTTO Pushbutton Switches 5A Blu Flush Dome N.O. Solder
Datasheet
15In 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 Blue Gold
OTTO Pushbutton Switches 5A Red Raised Dome N.O. Solder
Datasheet
15In 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 Red Gold
OTTO Pushbutton Switches 5A Grn Raised Dome N.O. Solder IP69K
Datasheet
30In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPST-NO Panel Mount Round 3 A, 5 A 28 VDC 115 VAC IP68S, IP69K Solder Terminal Green Gold
OTTO Pushbutton Switches 5A Blk 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 Black Gold
OTTO Pushbutton Switches 5A Red Raised Dome N.O. Solder IP69K
Datasheet
13In 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 Solder Terminal Red Gold
OTTO Pushbutton Switches Sealed Dome Pushbutton Switch
Datasheet
1In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPDT Panel Mount ON - (ON) Flush 1 A, 4 A 28 VDC 115 VAC IP68S, IP69K Solder Terminal Black Gold
OTTO Pushbutton Switches 5A Violet Flush Dome N.O. Solder
Datasheet
37In 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 Violet Gold
OTTO Pushbutton Switches 5A Blk Flush Dome 2 Circ Solder IP69K
Datasheet
48In 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 Black Gold
OTTO Pushbutton Switches 5A Blu Flush Dome N.O. Solder IP69K
Datasheet
45In 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 Blue Gold
OTTO Pushbutton Switches 5A Blk Flush Dome N.O. Solder
Datasheet
20In 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 5A Ylw Flush Dome N.O. Solder
Datasheet
18In 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 Yellow Gold
OTTO Pushbutton Switches 5A Ylw Flush Dome N.O. Solder IP69K
Datasheet
10In 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 Yellow Gold
OTTO Pushbutton Switches 5A Grn Flush Dome N.O. Solder
Datasheet
24In 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 Green Gold
OTTO Pushbutton Switches 5A Blk Flush Dome 2 Circ Solder IP69K
Datasheet
7In Stock
22On Order
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPDT Panel Mount ON - (ON) Flush 3 A, 5 A 28 VDC 115 VAC IP68S, IP69K Solder Terminal Black Gold Bulk
OTTO Pushbutton Switches 5A Blk Flush Dome 2 Circuit PCB
Datasheet
8In Stock
Min.: 1
Mult.: 1

P9 Standard Switches Sealed Non-Illuminated SPDT Panel Mount Flush 3 A, 5 A 28 VDC 115 VAC IP64 PC Pin Black Gold
OTTO Pushbutton Switches 5A Blk Flush Dome 2 Circuit QC IP69K
Datasheet
11In 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 Quick Connect Black Gold
OTTO Pushbutton Switches 5A Orng Raised Dome N.O. Solder IP69K
Datasheet
15In 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 Solder Terminal Orange Gold
OTTO Pushbutton Switches 5A Wht Raised Dome N.O. Solder IP69K
Datasheet
2In Stock
16Expected 2026-04-08
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 Solder Terminal White Gold
OTTO Pushbutton Switches 5A Red Raised Dome 2 Circuit Solder
Datasheet
11In 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 Red Gold