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News

• OTAX and SHIBA Business Calendar for FY2026 (Jan 2026 – Mar 2027)
• Completion of Business Succession Regarding Terminal Blocks of PATLITE Corporation
• Notice of Renewal of Switch Product Datasheets
• Notice of Address Change for Two Affiliated Companies in China
• Start of supply of 3D CAD data for FX and VZ series, completion of the Englsh data sheets
• Notice of the renewal of the OTAX English Home Page
• Launch of a search feature for OTAX's switch products
• OTAX and SHIBA Business Calendar for FY2025 (Jan 2025 – Mar 2026)
• Announcement of the Business Transfer of Terminal Blocks from PATLITE Corporation
• Notice of Completion of Acquisition of Shares (Subsidization) of the New Company Established by Corporate Split of Satori Electric Co., Ltd.
• Useful Advices and Precautions on Usage of Operational Switches
• Notice Regarding the Acquisition of Shares (Subsidiarization) of the New Company Established by Corporate Split of Satori Electric Co., Ltd.
• Notice of Tape Seal Width Change for the "KSS[ ]12SE Series"
• Partial Succession of Matsukyu Co., Ltd.'s Electronic Components Business
• Certification as a "Company of Excellent Health Management 2024"
• Technical Show Yokohama 2024 - New Products
• Certification of Yokohama City's SDGs (Y-SDGs) "Standard"
• OTAX Business Calendar for FY2024 (Jan 2024 - Mar 2025)
• Release of new VZ series Miniature Rocker Switch
• Release of FX Series
• Discontinuation of F series
• Certification as a “Company of Excellent Health Management 2023”
• Discontinuation of a part of items in Rotary DIP Swith K and W series due to the discontinued colorant for PBT
• Certified as a Kanagawa Treatment and Work Balance Promoting Company (Platinum Company)
• Certified as a Kanagawa Excellent Health Company
• Discontinuation of KU Series and Introduction of Replacement Model "KZ Series"
• Renewal of our Logo
• Acquisition of Connector Business from Fujitsu Component Corporation
• Addition of Double-throw (ON-ON) Type to KJ Jumper Switch
• Addition of 1P (Single-pole) type to KHS DIP Slide Switch
• Release of new KZ series Rotary DIP
• Addition of Reel Package containing 100 pcs- KHS and KSD/KSS Series DIP Switch
• Notice of Discontinuation of the Z Series
• Establishment of OTAX Seiki (Heshan) Co., Ltd.
• Establishment of OTAX Electronics Technology (Heshan) Co., Ltd.
• Notice of Partial Discontinuation of "W Series"
• Notice of Discontinuation of KYP, KYB, and KYL Series
• Notice of Discontinuation of W Series Products with Built-in Diodes
• Notice of Discontinuation for T Series Products Certified with Overseas Safety Standards
• Notice of Discontinuation of KU Series 1[ ]2
• Notification of the AZ series Discontinuation
• Notice of Discontinuation of the KHT Series
• Notification of M Series Discontinuation
• Notice of Discontinuation of the KR Series
• Notification of G and GE Series Complete Discontinuation

About Us

• Company Information
• Management Policies
• Greentings from our President
• Network

Products

• Terminal Screw
• Replacement Dice for Rail Cutter
• Rail Cutter
• Shorting Bar
• Supporter for Insulation
• Stud Type Supporter
• Metal Supporter/ Rail Supporter
• Copper Bus Bar
• Stopper
• Rail
• Legend Seal
• Cover
• Removal Tool (for TX Series)
• Insulation Barrier
• End Plate
• Terminal Block for Transformers
• Stud Terminal Block for PE
• Stud Terminal Block
• Terminal Block for Common
• Water-resistant Relay Box
• Terminal Block for Sensors
• Push-in (For PE)
• Push-in (Assembled)
• Screw (For PE)
• Screw (Finger Protect)
• Screw (Rail, excl. FP types)
• Technical Documents for KASUGA Terminal Blocks
• Terminal Blocks for Branching
• Push-in (Rail-mount)
• Assembled (Standard Screw)
• Assembled (Spring-loaded Screw)
• Assembled (Captive Screw with Touch-lock Function)
• Assembled (Standard Screw with Round Washer)
• Assembled ((+) Hex Bolt, Hex Bolt)
• Assembled (Stud with Guide)
• Assembled (Stud)
• D Series Rotary
• E Series Rotary
• A Series Toggle/ Splash-proof Toggle
• AV Series Toggle
• AV Series Rocker
• AW Series Watertight Toggle
• AY Series Splash-proof Toggle
• A Series Rocker
• A Series Pushbutton
• A Series Rotary
• SIP Switch SX Series
• Rotary KZ Series
• Rotary KS/ KE Series
• Rotary KD/ KM/ KW Series
• Piano KSP Series
• Piano KHP Series
• B Series Toggle
• B Series Rocker
• B Series Pushbutton
• B Series Slide
• Slide KY Series
• Slide KSD/ KSS Series
• Jumper Switch KJ Series
• C Series Toggle
• C Series Rocker
• C Series Slide
• FX Series Toggle/ Splash-proof Toggle
• FX Series Rocker
• FX Series Pushbutton
• J Rotary
• L series Rocker - with/ without Neon
• Slide KHS Series
• N Series Toggle
• N Series Rocker
• N Series Pushbutton
• T Series Rocker - with/ without Neon
• Aluminum Processing Products
• Healthcare Products and Medical Devices
• Rectangular Connectors
• Custom Connectors
• Terminal Blocks for Air-conditioners and FA Equipment
• V Series Rocker - Standard/ Dust-tight/ With LED
• VSA Series Slide
• Obsolete Products
• Useful Advices and Precautions on Usage of Operational Switches
• VZ Series Rocker
• Trigger Switches
• Search by Series
• Obsolete Products
• SIP Type DIP Switches
• Rotary Type DIP Switches
• Piano Type DIP Switches
• Ultrasonic Bonding Technology
• DMMS
• Connectors
• Operational Switches
• DIP Switches

News Category

• Company Information
• New Products
• Discontinuation Notice
• Change Notices

Products Category

• DIP Switches
• Slide Type
• KHS Series
• KJ Series
• Piano Type
• KSD/ KSS Series
• KY Series
• Rotary Type
• SIP Type
• KHP Series
• KSP Series
• KD/ KM/ KW Series
• KS/ KE Series
• KZ Series
• SX Series
• Operational Switches
• Search by Series
• A Series
• AV Series
• AW Series
• AY Series
• B Series
• C Series
• D Series
• E Series
• FX Series
• J Series
• L Series
• N Series
• T Series
• V Series
• VSA Series
• VZ Series
• Search by Operational Parts
• Trigger Switches
• Useful Advices and Precautions on Usage of Operational Switches
• Toggle Switch
• Splash-proof Toggle Switch
• Rocker Switch
• Pushbutton Switch
• Rotary Switch
• Slide Switch
• Connectors
• KASUGA Terminal Blocks
• KASUGA Terminal Block Technical Documents
• Screw Type Terminal Block
• Push-in Terminal Block
• Special-purpose, Water-resistant Relay Box
• Accessories for Terminal Block
• End Plate
• Insulation Barrier
• Removal Tool (for TX Series)
• Cover
• Legend Seal
• Rail
• Stopper
• Copper Bus Bar
• Metal Supporter/ Rail Supporter
• Stud Type Supporter
• Supporter for Insulation
• Shorting Bar
• Rail Cutter
• Replacement Dice for Rail Cutter
• Terminal Screw
• Screw (Assemled, excl. FP type)
• Screw (Rail, excl. FP type)
• Screw (Finger Protect)
• Screw (For PE)
• Push-in (Assembled)
• Push-in (Rail-mount)
• Push-in (For PE)
• Terminal Blocks for Branching
• Terminal Block for Sensors
• Water-resistant Relay Box
• Terminal Block for Common
• Stud Terminal Block
• Stud Terminal Block for PE
• Terminal Block for Transformers
• Terminal Blocks
• Healthcare and Medical Devices
• Metal Processing Products
• Ultrasonic Bonding Technology
• DMMS