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OTTO 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.	Product Type	Type	Contact Form	Switch Function	Mounting Style
Basic / Snap Action Switches 7A SPST/SPDT PC PIN .15 Low Current MIL B2-114453 OTTO 1: ¥7,296.8 15In Stock	Mfr. Part # B2-114453 Mouser Part # 999-B2-114453	OTTO	Basic / Snap Action Switches 7A SPST/SPDT PC PIN .15 Low Current MIL	Datasheet	15In Stock	¥7,296.8 ¥5,473 ¥4,665.7 ¥4,416.6 View ¥4,066.1 ¥3,939.9 Quote	Min.: 1 Mult.: 1	Snap Action Switches	Military Grade Subminiature Basic Switch	SPDT		PCB Mount
Basic / Snap Action Switches 7A SPST/SPDT Double Turret LowCurrnt MIL B2-212343 OTTO 1: ¥6,071 15In Stock	Mfr. Part # B2-212343 Mouser Part # 999-B2-212343	OTTO	Basic / Snap Action Switches 7A SPST/SPDT Double Turret LowCurrnt MIL	Datasheet	15In Stock	¥6,071 ¥4,554.5 ¥3,883.4 ¥3,697.4 View ¥3,383.5 ¥3,278.8 Quote	Min.: 1 Mult.: 1	Snap Action Switches	Military Grade Subminiature Basic Switch	SPDT
Basic / Snap Action Switches 7A SPDT DoubleTurret High Current MIL B2-212351 OTTO 1: ¥4,634.2 17In Stock	Mfr. Part # B2-212351 Mouser Part # 999-B2-212351	OTTO	Basic / Snap Action Switches 7A SPDT DoubleTurret High Current MIL	Datasheet	17In Stock	¥4,634.2 ¥3,476.5 ¥3,187.5 ¥2,822 View ¥2,582.9 ¥2,501.5 ¥2,450 Quote	Min.: 1 Mult.: 1	Snap Action Switches	Military Grade Subminiature Basic Switch	SPDT
Basic / Snap Action Switches 7A SPST/SPDT QC Tab Low Current MIL B2-213353 OTTO 1: ¥6,160.6 15In Stock	Mfr. Part # B2-213353 Mouser Part # 999-B2-213353	OTTO	Basic / Snap Action Switches 7A SPST/SPDT QC Tab Low Current MIL	Datasheet	15In Stock	¥6,160.6 ¥4,620.9 ¥3,939.9 ¥3,752.2 View ¥3,433.3 ¥3,327 ¥3,325.3 Quote	Min.: 1 Mult.: 1	Snap Action Switches	Military Grade Subminiature Basic Switch	SPDT
Basic / Snap Action Switches Sub-Min 7A SPST/SPDT W/Integral Levers B2-500143 OTTO 1: ¥5,899.9 9In Stock	Mfr. Part # B2-500143 Mouser Part # 999-B2-500143	OTTO	Basic / Snap Action Switches Sub-Min 7A SPST/SPDT W/Integral Levers	Datasheet	9In Stock	¥5,899.9 ¥4,424.9 ¥4,056.2 ¥3,810.3 View ¥3,564.5 ¥3,443.3 ¥3,441.6	Min.: 1 Mult.: 1	Snap Action Switches		SPDT	ON - (OFF), OFF - (ON)	Chassis Mount
Basic / Snap Action Switches Sub-Min 7A SPST/SPDT W/Integral Levers B2-500491 OTTO 1: ¥5,189 29In Stock	Mfr. Part # B2-500491 Mouser Part # 999-B2-500491	OTTO	Basic / Snap Action Switches Sub-Min 7A SPST/SPDT W/Integral Levers	Datasheet	29In Stock	¥5,189 ¥3,893.4 ¥3,567.8 ¥3,351.9 View ¥3,136 ¥3,028	Min.: 1 Mult.: 1	Snap Action Switches	Subminiature	SPDT	ON - (OFF), OFF - (ON)	PCB Mount
Rocker Switches 3-4/8-9NONE3-2/8-10 DPDT K5AB222BQJ-33L7L5992 OTTO 1: ¥6,574.2 3In Stock 16Expected 11/6/2026	Mfr. Part # K5AB222BQJ-33L7L5992 Mouser Part # 999-B222BQJ33L7L5992	OTTO	Rocker Switches 3-4/8-9NONE3-2/8-10 DPDT	Datasheet	3In Stock 16Expected 11/6/2026	¥6,574.2 ¥6,069.3 ¥5,652.4 ¥5,301.9 View ¥5,044.5 ¥4,785.3 Quote	Min.: 1 Mult.: 1	Rocker Switches	Sealed Rocker Switch	DPDT	ON - NONE - ON	Panel Mount
Basic / Snap Action Switches Subminiature Basic Switch B2D-111213 OTTO 1: ¥6,718.7 15In Stock	Mfr. Part # B2D-111213 Mouser Part # 999-B2D-111213	OTTO	Basic / Snap Action Switches Subminiature Basic Switch	Datasheet	15In Stock	¥6,718.7 ¥5,039.5 ¥4,297 ¥4,067.8 View ¥3,743.9 ¥3,627.6 Quote	Min.: 1 Mult.: 1	Snap Action Switches
Basic / Snap Action Switches 8A SPNO-DB PC PINS High Current B3-11111 OTTO 1: ¥6,109.2 2In Stock	Mfr. Part # B3-11111 Mouser Part # 999-B3-11111	OTTO	Basic / Snap Action Switches 8A SPNO-DB PC PINS High Current Learn More about OTTO OTTOB3	Datasheet	2In Stock	¥6,109.2 ¥4,268.8 ¥3,908.3 ¥3,720.6 View ¥3,406.7 ¥3,300.4 ¥3,298.7 Quote	Min.: 1 Mult.: 1	Snap Action Switches	Military Grade Subminiature Basic Switch	SPST-NO		PCB Mount
Basic / Snap Action Switches 8A SPDT-DB PC Pins Low Current MIL B3-11142 OTTO 1: ¥7,364.9 15In Stock	Mfr. Part # B3-11142 Mouser Part # 999-B3-11142	OTTO	Basic / Snap Action Switches 8A SPDT-DB PC Pins Low Current MIL Learn More about OTTO OTTOB3	Datasheet	15In Stock	¥7,364.9 ¥5,524.5 ¥4,710.6 ¥4,458.1 View ¥4,104.3 ¥3,976.4 Quote	Min.: 1 Mult.: 1	Snap Action Switches	Military Grade Subminiature Basic Switch	SPDT		PCB Mount
Basic / Snap Action Switches 8A SPDT PC Pins High Current MIL B3-11231 OTTO 1: ¥6,286.9 30In Stock	Mfr. Part # B3-11231 Mouser Part # 999-B3-11231	OTTO	Basic / Snap Action Switches 8A SPDT PC Pins High Current MIL Learn More about OTTO OTTOB3	Datasheet	30In Stock	¥6,286.9 ¥4,717.2 ¥4,323.6 ¥3,828.6 View ¥3,504.7 ¥3,395.1 Quote	Min.: 1 Mult.: 1	Snap Action Switches	Military Grade Subminiature Basic Switch	SPDT		PCB Mount
Basic / Snap Action Switches 8A SPDT-DB PC Pins High Current MIL B3-11341 OTTO 1: ¥6,645.7 20In Stock	Mfr. Part # B3-11341 Mouser Part # 999-B3-11341	OTTO	Basic / Snap Action Switches 8A SPDT-DB PC Pins High Current MIL Learn More about OTTO OTTOB3	Datasheet	20In Stock	¥6,645.7 ¥4,986.3 ¥4,250.5 ¥4,022.9 View ¥3,704 ¥3,589.4 ¥3,587.8	Min.: 1 Mult.: 1	Snap Action Switches	Military Grade Subminiature Basic Switch	SPDT		PCB Mount
Basic / Snap Action Switches Subminiature Basic Switch B3-12212 OTTO 1: ¥7,904.7 16In Stock	Mfr. Part # B3-12212 Mouser Part # 999-B3-12212	OTTO	Basic / Snap Action Switches Subminiature Basic Switch Learn More about OTTO OTTOB3	Datasheet	16In Stock	¥7,904.7 ¥5,524.5 ¥5,057.7 ¥4,787 View ¥4,405 ¥4,270.4 Quote	Min.: 1 Mult.: 1	Snap Action Switches
Basic / Snap Action Switches 8A SPNC-DB Turret 1/8 Low Current MIL B3-12222 OTTO 1: ¥7,904.7 12In Stock	Mfr. Part # B3-12222 Mouser Part # 999-B3-12222	OTTO	Basic / Snap Action Switches 8A SPNC-DB Turret 1/8 Low Current MIL Learn More about OTTO OTTOB3	Datasheet	12In Stock	¥7,904.7 ¥5,929.8 ¥5,057.7 ¥4,787 View ¥4,405 ¥4,268.8 Quote	Min.: 1 Mult.: 1	Snap Action Switches	Subminiature	SPST-NC	ON - (OFF)	Chassis Mount
Basic / Snap Action Switches 8A SPDT-DB Turret 1/8 High Current MIL B3-12341 OTTO 1: ¥6,645.7 24In Stock	Mfr. Part # B3-12341 Mouser Part # 999-B3-12341	OTTO	Basic / Snap Action Switches 8A SPDT-DB Turret 1/8 High Current MIL Learn More about OTTO OTTOB3	Datasheet	24In Stock	¥6,645.7 ¥4,645.8 ¥4,250.5 ¥4,022.9 View ¥3,704 ¥3,589.4 ¥3,587.8	Min.: 1 Mult.: 1	Snap Action Switches	Military Grade Subminiature Basic Switch	SPDT		Chassis Mount
Basic / Snap Action Switches 8A SPDT-DB Wire Wrap Low Current MIL B3-14342 OTTO 1: ¥7,336.6 10In Stock	Mfr. Part # B3-14342 Mouser Part # 999-B3-14342	OTTO	Basic / Snap Action Switches 8A SPDT-DB Wire Wrap Low Current MIL Learn More about OTTO OTTOB3	Datasheet	10In Stock	¥7,336.6 ¥6,419.8 ¥5,461.4 ¥5,137.5 View ¥4,855.1 ¥4,702.3 Quote	Min.: 1 Mult.: 1	Snap Action Switches	Military Grade Subminiature Basic Switch	SPDT		Chassis Mount
Basic / Snap Action Switches 8A SPNO-DB PC Pins High Current MIL B3-21111 OTTO 1: ¥5,282 20In Stock	Mfr. Part # B3-21111 Mouser Part # 999-B3-21111	OTTO	Basic / Snap Action Switches 8A SPNO-DB PC Pins High Current MIL Learn More about OTTO OTTOB3	Datasheet	20In Stock	¥5,282 ¥3,961.5 ¥3,376.8 ¥3,215.7 View ¥2,943.3 ¥2,851.9 ¥2,850.3	Min.: 1 Mult.: 1	Snap Action Switches	Military Grade Subminiature Basic Switch	SPST-NO		PCB Mount
Basic / Snap Action Switches 8A SPDT-DB PC Pins High Current MIL B3-21241 OTTO 1: ¥5,459.7 15In Stock	Mfr. Part # B3-21241 Mouser Part # 999-B3-21241	OTTO	Basic / Snap Action Switches 8A SPDT-DB PC Pins High Current MIL Learn More about OTTO OTTOB3	Datasheet	15In Stock	¥5,459.7 ¥4,096 ¥3,491.4 ¥3,325.3 View ¥3,043 ¥2,948.3 ¥2,946.6 Quote	Min.: 1 Mult.: 1	Snap Action Switches	Military Grade Subminiature Basic Switch	SPDT		PCB Mount
Basic / Snap Action Switches 8A SPNO-DB Turret 1/8 Low Current MIL B3-22212 OTTO 1: ¥7,077.5 10In Stock	Mfr. Part # B3-22212 Mouser Part # 999-B3-22212	OTTO	Basic / Snap Action Switches 8A SPNO-DB Turret 1/8 Low Current MIL Learn More about OTTO OTTOB3	Datasheet	10In Stock	¥7,077.5 ¥5,308.6 ¥4,526.2 ¥4,285.4 View ¥3,944.9 ¥3,822 ¥3,820.3 Quote	Min.: 1 Mult.: 1	Snap Action Switches	Military Grade Subminiature Basic Switch	SPST-NO		Chassis Mount
Basic / Snap Action Switches 8A SPNO-DB RA PC Pin High Current MIL B3-25311 OTTO 1: ¥7,077.5 2In Stock	Mfr. Part # B3-25311 Mouser Part # 999-B3-25311	OTTO	Basic / Snap Action Switches 8A SPNO-DB RA PC Pin High Current MIL Learn More about OTTO OTTOB3	Datasheet	2In Stock	¥7,077.5 ¥4,946.5 ¥4,526.2 ¥4,285.4 View ¥3,944.9 ¥3,822 ¥3,820.3 Quote	Min.: 1 Mult.: 1	Snap Action Switches	Military Grade Subminiature Basic Switch	SPST-NO		PCB Mount
Basic / Snap Action Switches 8A SPNO-DB Solder High Current MIL B3-26111 OTTO 1: ¥5,370 15In Stock	Mfr. Part # B3-26111 Mouser Part # 999-B3-26111	OTTO	Basic / Snap Action Switches 8A SPNO-DB Solder High Current MIL Learn More about OTTO OTTOB3	Datasheet	15In Stock	¥5,370 ¥4,027.9 ¥3,434.9 ¥3,270.5 View ¥2,993.1 ¥2,900.1 Quote	Min.: 1 Mult.: 1	Snap Action Switches	Military Grade Subminiature Basic Switch	SPST-NO		PCB Mount
Basic / Snap Action Switches 8A SPDT Solder Low Current MIL B3-26132 OTTO 1: ¥6,625.7 15In Stock	Mfr. Part # B3-26132 Mouser Part # 999-B3-26132	OTTO	Basic / Snap Action Switches 8A SPDT Solder Low Current MIL Learn More about OTTO OTTOB3	Datasheet	15In Stock	¥6,625.7 ¥4,971.4 ¥4,237.2 ¥4,011.3 View ¥3,692.4 ¥3,577.8 ¥3,576.1 Quote	Min.: 1 Mult.: 1	Snap Action Switches	Military Grade Subminiature Basic Switch	SPDT		PCB Mount
Basic / Snap Action Switches 8A SPDT-DB Solder Low Current MIL B3-26142 OTTO 1: ¥6,625.7 15In Stock	Mfr. Part # B3-26142 Mouser Part # 999-B3-26142	OTTO	Basic / Snap Action Switches 8A SPDT-DB Solder Low Current MIL Learn More about OTTO OTTOB3	Datasheet	15In Stock	¥6,625.7 ¥4,971.4 ¥4,237.2 ¥4,011.3 View ¥3,692.4 ¥3,577.8 ¥3,576.1 Quote	Min.: 1 Mult.: 1	Snap Action Switches	Military Grade Subminiature Basic Switch	SPDT		PCB Mount
Basic / Snap Action Switches 8A SPDT PC Pins Low Current B3-31132 OTTO 1: ¥6,431.4 15In Stock	Mfr. Part # B3-31132 Mouser Part # 999-B3-31132	OTTO	Basic / Snap Action Switches 8A SPDT PC Pins Low Current Learn More about OTTO OTTOB3	Datasheet	15In Stock	¥6,431.4 ¥4,823.5 ¥4,112.6 ¥3,893.4 View ¥3,584.4 ¥3,473.2 ¥3,471.5 Quote	Min.: 1 Mult.: 1	Snap Action Switches	Commercial Grade Subminiature	SPDT		PCB Mount
Basic / Snap Action Switches 8A SPDT-DB PC Pins Low Current B3-31142 OTTO 1: ¥6,431.4 3In Stock 9Expected 12/10/2026	Mfr. Part # B3-31142 Mouser Part # 999-B3-31142	OTTO	Basic / Snap Action Switches 8A SPDT-DB PC Pins Low Current Learn More about OTTO OTTOB3	Datasheet	3In Stock 9Expected 12/10/2026	¥6,431.4 ¥4,823.5 ¥4,112.6 ¥3,893.4 View ¥3,584.4 ¥3,473.2 ¥3,471.5 Quote	Min.: 1 Mult.: 1	Snap Action Switches	Commercial Grade Subminiature	SPDT		PCB Mount