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OTTO Basic / Snap Action Switches

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Type	Contact Form	Switch Function	Actuator	Current Rating	Voltage Rating AC	Voltage Rating DC	Operating Force	Termination Style	Mounting Style	IP Rating	Packaging
Basic / Snap Action Switches 8A SPDT Wire Wrap Low Current MIL B3-24132 OTTO 1: ¥7,255.2 5In Stock	Mfr. Part # B3-24132 Mouser Part # 999-B3-24132	OTTO	Basic / Snap Action Switches 8A SPDT Wire Wrap Low Current MIL Learn More about OTTO OTTOB3	Datasheet	5In Stock	¥7,255.2 ¥5,443.1 ¥4,640.8 ¥4,393.3 View ¥4,042.9 ¥3,918.3 ¥3,916.6 Quote	Min.: 1 Mult.: 1	B3	Military Grade Subminiature Basic Switch	SPDT		Button	8 A	115 VAC	28 VDC	3 oz, 8 oz		Chassis Mount
Basic / Snap Action Switches 8A SPDT-DB PC Pins High Current B3-41141 OTTO 1: ¥4,740.5 20In Stock	Mfr. Part # B3-41141 Mouser Part # 999-B3-41141	OTTO	Basic / Snap Action Switches 8A SPDT-DB PC Pins High Current Learn More about OTTO OTTOB3	Datasheet	20In Stock	¥4,740.5 ¥3,556.2 ¥3,033 ¥2,886.8 View ¥2,642.7 ¥2,559.6 ¥2,504.8	Min.: 1 Mult.: 1	B3	Commercial Grade Subminiature	SPDT		Button	8 A	115 VAC	28 VDC	3 oz, 8 oz	Solder Pin	PCB Mount
Basic / Snap Action Switches SPDT Solder High Current B5-11331 OTTO 1: ¥6,037.7 15In Stock	Mfr. Part # B5-11331 Mouser Part # 999-B5-11331	OTTO	Basic / Snap Action Switches SPDT Solder High Current	Datasheet	15In Stock	¥6,037.7 ¥4,529.5 ¥3,861.8 ¥3,675.8 View ¥3,365.2 ¥3,260.5 Quote	Min.: 1 Mult.: 1	B5	Subminiature	SPDT	ON - (OFF), OFF - (ON)		10 A	125 VAC	28 VDC	5 oz	Solder Pin	Chassis Mount
Basic / Snap Action Switches SPDT-DB Quick Conn 0.110 Low Current B5-13342 OTTO 1: ¥7,474.5 10In Stock	Mfr. Part # B5-13342 Mouser Part # 999-B5-13342	OTTO	Basic / Snap Action Switches SPDT-DB Quick Conn 0.110 Low Current	Datasheet	10In Stock	¥7,474.5 ¥5,607.5 ¥4,780.4 ¥4,524.6 View ¥4,165.8 ¥4,036.2 Quote	Min.: 1 Mult.: 1	B5	Subminiature	SPDT	ON - (OFF), OFF - (ON)		10 A	125 VAC	28 VDC	5 oz	Quick Connect	Chassis Mount
Basic / Snap Action Switches SPNO-DB PC Pins High Current B5-14111 OTTO 1: ¥6,396.5 15In Stock	Mfr. Part # B5-14111 Mouser Part # 999-B5-14111	OTTO	Basic / Snap Action Switches SPNO-DB PC Pins High Current	Datasheet	15In Stock	¥6,396.5 ¥4,798.6 ¥4,091 ¥3,895 View ¥3,566.2 ¥3,454.9 Quote	Min.: 1 Mult.: 1	B5	Subminiature	SPDT	ON - (OFF), OFF - (ON)		10 A	125 VAC	28 VDC	3 oz to 8 oz	Solder Pin	Chassis Mount
Basic / Snap Action Switches SPNO-DB Solder High Current B5-21111 OTTO 1: ¥7,688.8 10In Stock	Mfr. Part # B5-21111 Mouser Part # 999-B5-21111	OTTO	Basic / Snap Action Switches SPNO-DB Solder High Current	Datasheet	10In Stock	¥7,688.8 ¥5,768.7 ¥4,918.2 ¥4,655.8 View ¥4,287 ¥4,152.5 Quote	Min.: 1 Mult.: 1	B5	Subminiature	SPDT	ON - (OFF), OFF - (ON)		10 A	125 VAC	28 VDC	3 oz to 8 oz	Solder Pin	Chassis Mount
Basic / Snap Action Switches SPDT Solder High Current MIL B5-21131 OTTO 1: ¥7,507.7 7In Stock	Mfr. Part # B5-21131 Mouser Part # 999-B5-21131	OTTO	Basic / Snap Action Switches SPDT Solder High Current MIL	Datasheet	7In Stock	¥7,507.7 ¥5,247.1 ¥4,803.6 ¥4,546.2 View ¥4,185.7 ¥4,054.5 Quote	Min.: 1 Mult.: 1	B5	Subminiature	SPDT	ON - (OFF), OFF - (ON)		10 A	125 VAC	28 VDC	3 oz to 8 oz	Solder Pin	Chassis Mount
Basic / Snap Action Switches SPDT-DB Solder High Current MIL B5-21241 OTTO 1: ¥7,868.2 10In Stock	Mfr. Part # B5-21241 Mouser Part # 999-B5-21241	OTTO	Basic / Snap Action Switches SPDT-DB Solder High Current MIL	Datasheet	10In Stock	¥7,868.2 ¥5,901.5 ¥5,031.2 ¥4,763.7 View ¥4,385 ¥4,248.8 Quote	Min.: 1 Mult.: 1	B5	Subminiature	SPDT	ON - (OFF), OFF - (ON)		10 A	125 VAC	28 VDC	6 oz	Solder Pin	Chassis Mount
Basic / Snap Action Switches SPDT-DB Taper QC Tab Low Current MIL B5-22142 OTTO 1: ¥7,456.2 10In Stock	Mfr. Part # B5-22142 Mouser Part # 999-B5-22142	OTTO	Basic / Snap Action Switches SPDT-DB Taper QC Tab Low Current MIL	Datasheet	10In Stock	¥7,456.2 ¥6,524.4 ¥5,551.1 ¥5,222.2 View ¥4,933.2 ¥4,778.7 Quote	Min.: 1 Mult.: 1	B5	Subminiature	SPDT	ON - (OFF), OFF - (ON)		10 A	125 VAC	28 VDC	3 oz to 8 oz	Quick Connect	Chassis Mount
Basic / Snap Action Switches Style A Sldr Std Red Button P1-11111W OTTO 1: ¥6,580.9 45In Stock	Mfr. Part # P1-11111W Mouser Part # 999-P1-11111W	OTTO	Basic / Snap Action Switches Style A Sldr Std Red Button	Datasheet	45In Stock	¥6,580.9 ¥4,936.5 ¥4,524.6 ¥3,978.1 View ¥3,655.9 ¥3,541.3 Quote	Min.: 1 Mult.: 1	P1	Momentary	SPST-NO		Button	10 A	115 VAC	28 VDC	4 lb	Solder Lug	PCB Mount	IP68S
Basic / Snap Action Switches Style A Sldr Std Black Button P1-11622 OTTO 1: ¥5,544.4 3In Stock 8Expected 11/17/2026	Mfr. Part # P1-11622 Mouser Part # 999-P1-11622	OTTO	Basic / Snap Action Switches Style A Sldr Std Black Button	Datasheet	3In Stock 8Expected 11/17/2026	¥5,544.4 ¥4,159.1 ¥3,635.9 ¥3,370.2 View ¥3,079.5 ¥2,983.2 ¥2,981.5	Min.: 1 Mult.: 1	P1	Momentary	SPDT	ON - (ON)	Button	10 A	115 VAC	28 VDC	4 lb	Solder Lug	Bushing Mount	IP64
Basic / Snap Action Switches Style A Scrw Std Red Button P1-12121 OTTO 1: ¥4,428.2 6In Stock	Mfr. Part # P1-12121 Mouser Part # 999-P1-12121	OTTO	Basic / Snap Action Switches Style A Scrw Std Red Button	Datasheet	6In Stock	¥4,428.2 ¥3,635.9 ¥3,411.7 ¥3,162.5 View ¥2,890.1 ¥2,800.4 ¥2,798.8 Quote	Min.: 1 Mult.: 1	P1	Momentary	SPST-NO	OFF - (ON)	Button	10 A	115 VAC	28 VDC	4 lb	Screw	Bushing Mount	IP64
Basic / Snap Action Switches Style A Scrw Std Gray Button P1-12128 OTTO 1: ¥5,376.7 10In Stock	Mfr. Part # P1-12128 Mouser Part # 999-P1-12128	OTTO	Basic / Snap Action Switches Style A Scrw Std Gray Button	Datasheet	10In Stock	¥5,376.7 ¥4,032.9 ¥3,524.6 ¥3,268.8 View ¥2,986.5 ¥2,893.5 ¥2,891.8	Min.: 1 Mult.: 1	P1	Momentary	SPST-NO		Button	10 A	115 VAC	28 VDC	4 lb	Screw	PCB Mount	IP64
Basic / Snap Action Switches Style A Scrw Std Black Button P1-12422 OTTO 1: ¥5,202.3 3In Stock	Mfr. Part # P1-12422 Mouser Part # 999-P1-12422	OTTO	Basic / Snap Action Switches Style A Scrw Std Black Button	Datasheet	3In Stock	¥5,202.3 ¥3,569.5 ¥3,370.2 ¥3,114.4 View ¥2,861.9 ¥2,787.2	Min.: 1 Mult.: 1	P1	Momentary	SPDT	OFF - (ON)	Button	10 A	115 VAC	28 VDC	4 lb	Screw	Bushing Mount	IP64	Bulk
Basic / Snap Action Switches Style B Sldr Std Black Button P1-21122 OTTO 1: ¥5,027.8 13In Stock	Mfr. Part # P1-21122 Mouser Part # 999-P1-21122	OTTO	Basic / Snap Action Switches Style B Sldr Std Black Button	Datasheet	13In Stock	¥5,027.8 ¥3,772.1 ¥3,298.7 ¥3,057.9 View ¥2,792.1 ¥2,704.1 ¥2,647.6 Quote	Min.: 1 Mult.: 1	P1	Momentary	SPST-NO	OFF - (ON)	Button	10 A	115 VAC	28 VDC	4 lb	Solder Lug	Bushing Mount	IP64
Basic / Snap Action Switches Style C Sldr Std Black Button P1-31622 OTTO 1: ¥5,544.4 9In Stock	Mfr. Part # P1-31622 Mouser Part # 999-P1-31622	OTTO	Basic / Snap Action Switches Style C Sldr Std Black Button	Datasheet	9In Stock	¥5,544.4 ¥3,875.1 ¥3,635.9 ¥3,370.2 View ¥3,079.5 ¥2,983.2 ¥2,981.5	Min.: 1 Mult.: 1	P1	Momentary	SPDT		Button	10 A	115 VAC	28 VDC	4 lb	Solder Lug	PCB Mount	IP64
Basic / Snap Action Switches Style C Scrw Std Red Button P1-32521 OTTO 1: ¥5,805.2 7In Stock	Mfr. Part # P1-32521 Mouser Part # 999-P1-32521	OTTO	Basic / Snap Action Switches Style C Scrw Std Red Button	Datasheet	7In Stock	¥5,805.2 ¥4,056.2 ¥3,805.4 ¥3,528 View ¥3,224 ¥3,124.3 ¥3,122.7 Quote	Min.: 1 Mult.: 1	P1	Momentary			Button	10 A	115 VAC	28 VDC	4 lb	Screw	PCB Mount	IP64
Basic / Snap Action Switches Style C Scrw Std White Button P1-32629 OTTO 1: ¥5,717.2 8In Stock	Mfr. Part # P1-32629 Mouser Part # 999-P1-32629	OTTO	Basic / Snap Action Switches Style C Scrw Std White Button	Datasheet	8In Stock	¥5,717.2 ¥3,996.4 ¥3,748.9 ¥3,476.5 View ¥3,175.8 ¥3,076.2 Quote	Min.: 1 Mult.: 1	P1	Momentary	SPDT	ON - (ON)	Button	10 A	115 VAC	28 VDC	4 lb	Screw	Bushing Mount	IP64
Basic / Snap Action Switches Style C Sldr LoLev Red Button P1-33121W OTTO 1: ¥6,921.4 3In Stock	Mfr. Part # P1-33121W Mouser Part # 999-P1-33121W	OTTO	Basic / Snap Action Switches Style C Sldr LoLev Red Button	Datasheet	3In Stock	¥6,921.4 ¥5,670.7 ¥5,282 ¥4,923.2 View ¥4,564.4 ¥4,421.6 Quote	Min.: 1 Mult.: 1	P1	Momentary	SPST-NO	OFF - (ON)	Button	10 A	115 VAC	28 VDC	4 lb	Solder Lug	Bushing Mount	IP68S
Basic / Snap Action Switches Style E Sldr Std Black Button P1-51112 OTTO 1: ¥3,765.5 15In Stock	Mfr. Part # P1-51112 Mouser Part # 999-P1-51112	OTTO	Basic / Snap Action Switches Style E Sldr Std Black Button	Datasheet	15In Stock	¥3,765.5 ¥3,295.4 ¥3,139.3 ¥2,886.8 View ¥2,594.5 ¥2,518.1 ¥2,489.8 Quote	Min.: 1 Mult.: 1	P1	Momentary	SPST-NO	OFF - (ON)	Button	10 A	115 VAC	28 VDC	4 lb	Solder Lug	Bushing Mount	IP64
Basic / Snap Action Switches Style E Scrw Std Red Button P1-52121 OTTO 1: ¥5,202.3 11In Stock	Mfr. Part # P1-52121 Mouser Part # 999-P1-52121	OTTO	Basic / Snap Action Switches Style E Scrw Std Red Button	Datasheet	11In Stock	¥5,202.3 ¥3,903.4 ¥3,370.2 ¥3,114.4 View ¥2,861.9 ¥2,787.2	Min.: 1 Mult.: 1	P1	Momentary	SPST-NO	OFF - (ON)	Button	10 A	115 VAC	28 VDC	4 lb	Screw	Bushing Mount	IP64
Basic / Snap Action Switches Style E Scrw Std Black Button P1-52122 OTTO 1: ¥4,235.6 10In Stock	Mfr. Part # P1-52122 Mouser Part # 999-P1-52122	OTTO	Basic / Snap Action Switches Style E Scrw Std Black Button	Datasheet	10In Stock	¥4,235.6 ¥3,569.5 ¥3,370.2 ¥3,114.4 View ¥2,825.4 ¥2,740.7 Quote	Min.: 1 Mult.: 1	P1	Momentary	SPST-NO	OFF - (ON)	Button	10 A	115 VAC	28 VDC	4 lb	Screw	Bushing Mount	IP64
Basic / Snap Action Switches Style F Sldr Std Red Button P1-61121W OTTO 1: ¥6,580.9 24In Stock	Mfr. Part # P1-61121W Mouser Part # 999-P1-61121W	OTTO	Basic / Snap Action Switches Style F Sldr Std Red Button	Datasheet	24In Stock	¥6,580.9 ¥4,936.5 ¥4,313.6 ¥3,978.1 View ¥3,655.9 ¥3,541.3 ¥3,539.6	Min.: 1 Mult.: 1	P1	Momentary	SPST-NO		Button	10 A	115 VAC	28 VDC	4 lb	Solder Lug	PCB Mount	IP68S
Basic / Snap Action Switches Style F Scrw Std Black Button P1-62122 OTTO 1: ¥5,202.3 44In Stock	Mfr. Part # P1-62122 Mouser Part # 999-P1-62122	OTTO	Basic / Snap Action Switches Style F Scrw Std Black Button	Datasheet	44In Stock	¥5,202.3 ¥3,903.4 ¥3,577.8 ¥3,026.3 View ¥2,712.4 ¥2,636 ¥2,634.3	Min.: 1 Mult.: 1	P1	Momentary	SPST-NO	OFF - (ON)	Button	10 A	115 VAC	28 VDC	4 lb	Screw	Bushing Mount	IP64
Basic / Snap Action Switches Precision Snap-Action Pushbutton Switch P1-62622W OTTO 1: ¥7,270.2 4In Stock	Mfr. Part # P1-62622W Mouser Part # 999-P1-62622W	OTTO	Basic / Snap Action Switches Precision Snap-Action Pushbutton Switch	Datasheet	4In Stock	¥7,270.2 ¥5,453.1 ¥4,708.9 ¥4,320.3 View ¥3,949.9 ¥3,830.3 Quote	Min.: 1 Mult.: 1	P1	Momentary	SPDT	ON - (ON)	Button	10 A	115 VAC	28 VDC	4 lb	Screw	Bushing Mount	IP68S