Introducing the D2HW-BL231DL, a high-performance sealed ultra subminiature basic switch manufactured by OMRON ELECTRONIC COMPONENTS. Designed for reliable ON/OFF switching with a very long stroke, this switch is ideal for compact electronic modules requiring precise and durable operation.
Product Features:
Smallest sealed snap-action switch in the industry with a long stroke for dependable switching
Case dimensions are 78% of conventional models, enabling down-sizing of mechanical modules
Extra-long stroke (OT reference value: 1.4 mm) even without levers
Made of environmentally-friendly, lead-free materials, including molded lead wire models
RoHS compliant for environmentally conscious applications
The D2HW series features a sealed design with a very compact case, making it suitable for applications where space is limited. It offers a very long stroke (1.4 mm) for reliable ON/OFF action, even without levers. The switch is available with various actuators, contact forms, and terminal configurations to suit diverse installation requirements.
Between terminals: 600 VAC 50/60Hz 1 min; Metal parts and ground: 1500 VAC 50/60Hz 1 min
Vibration Resistance
10 to 55 Hz, 1.5 mm double amplitude
Shock Resistance
Durability: 1,000 m/s²; Malfunction: 300 m/s²
Durability
Mechanical: 1,000,000 operations min.; Electrical: 100,000 operations min.
Degree of Protection
IEC IP67 (excluding terminals on terminal models); IEC IP67 (molded lead wire models)
Operating Temperature
-40°C to 85°C (no icing or condensation)
Operating Humidity
Up to 95% (at 5°C to 35°C)
Weight
Approx. 0.7 g (pin plunger with terminals)
Additional Information
The switch is available with various actuator types including pin plungers, hinge levers, long hinge levers, simulated roller hinge levers, and more. Terminals can be configured for PCB mounting, soldering, or molded lead wires, with options for right-angled, left-angled, or straight connections. UL/cUL approved versions are available, with "S" added to the model number for approval.
For detailed specifications, model options, and industry-specific configurations, please refer to the datasheet.
Note: The datasheet was not processed; please search the internet for the part number D2HW-BL231DL for more details.
Note: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.
{"id":10008556077373,"title":"D2HW-BL231DL","handle":"d2hw-bl231dl","description":"\u003ch3\u003eOMRON ELECTRONIC COMPONENTS D2HW-BL231DL Subminiature Basic Switch\u003c\/h3\u003e\n\u003cp\u003eIntroducing the D2HW-BL231DL, a high-performance sealed ultra subminiature basic switch manufactured by OMRON ELECTRONIC COMPONENTS. Designed for reliable ON\/OFF switching with a very long stroke, this switch is ideal for compact electronic modules requiring precise and durable operation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eSmallest sealed snap-action switch in the industry with a long stroke for dependable switching\u003c\/li\u003e\n\u003cli\u003eCase dimensions are 78% of conventional models, enabling down-sizing of mechanical modules\u003c\/li\u003e\n\u003cli\u003eExtra-long stroke (OT reference value: 1.4 mm) even without levers\u003c\/li\u003e\n\u003cli\u003eMade of environmentally-friendly, lead-free materials, including molded lead wire models\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for environmentally conscious applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cstrong\u003eKey Specifications:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e D2HW-BL231DL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e OMRON ELECTRONIC COMPONENTS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUOM:\u003c\/strong\u003e EA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e See datasheet for details\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/omronfs.omron.com\/en_US\/ecb\/products\/pdf\/en-d2hw.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cp\u003eThe D2HW series features a sealed design with a very compact case, making it suitable for applications where space is limited. It offers a very long stroke (1.4 mm) for reliable ON\/OFF action, even without levers. The switch is available with various actuators, contact forms, and terminal configurations to suit diverse installation requirements.\u003c\/p\u003e\n\u003ch3\u003eContact and Ratings\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eContact Type\u003c\/th\u003e\n\u003cth\u003eRatings\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistive load\u003c\/td\u003e\n\u003ctd\u003e125 VAC 0.1A, 12 VDC 2A, 24 VDC 1A, 42 VDC 0.5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Material\u003c\/td\u003e\n\u003ctd\u003eGold alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard Gap\u003c\/td\u003e\n\u003ctd\u003e0.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Applicable Load\u003c\/td\u003e\n\u003ctd\u003e5 VDC 1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eElectrical Characteristics\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePermissible Operating Speed\u003c\/td\u003e\n\u003ctd\u003e1 mm to 500 mm\/s (pin plunger models)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePermissible Operating Frequency\u003c\/td\u003e\n\u003ctd\u003e30 operations\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Resistance (initial)\u003c\/td\u003e\n\u003ctd\u003e100 mΩ max. (terminals), 150 mΩ max. (molded lead wire models)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd\u003e100 MΩ min. at 500 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd\u003eBetween terminals: 600 VAC 50\/60Hz 1 min; Metal parts and ground: 1500 VAC 50\/60Hz 1 min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibration Resistance\u003c\/td\u003e\n\u003ctd\u003e10 to 55 Hz, 1.5 mm double amplitude\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShock Resistance\u003c\/td\u003e\n\u003ctd\u003eDurability: 1,000 m\/s²; Malfunction: 300 m\/s²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDurability\u003c\/td\u003e\n\u003ctd\u003eMechanical: 1,000,000 operations min.; Electrical: 100,000 operations min.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDegree of Protection\u003c\/td\u003e\n\u003ctd\u003eIEC IP67 (excluding terminals on terminal models); IEC IP67 (molded lead wire models)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to 85°C (no icing or condensation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd\u003eUp to 95% (at 5°C to 35°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 0.7 g (pin plunger with terminals)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eThe switch is available with various actuator types including pin plungers, hinge levers, long hinge levers, simulated roller hinge levers, and more. Terminals can be configured for PCB mounting, soldering, or molded lead wires, with options for right-angled, left-angled, or straight connections. UL\/cUL approved versions are available, with \"S\" added to the model number for approval.\u003c\/p\u003e\n\u003cp\u003eFor detailed specifications, model options, and industry-specific configurations, please refer to the \u003ca href=\"https:\/\/omronfs.omron.com\/en_US\/ecb\/products\/pdf\/en-d2hw.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed; please search the internet for the part number D2HW-BL231DL for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\u003c\/p\u003e","published_at":"2025-08-08T03:41:20+05:30","created_at":"2025-08-08T03:41:20+05:30","vendor":"Waldom Electonics","type":"","tags":["OMRON-ELE","STD_IMG","Switch","WLDM"],"price":17740,"price_min":17740,"price_max":17740,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50561467285821,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"D2HW-BL231DL","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"D2HW-BL231DL","public_title":null,"options":["Default Title"],"price":17740,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"D2HW-BL231DL","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_2740db51-2c82-4454-886f-f8506e18f192.jpg?v=1754604680"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_2740db51-2c82-4454-886f-f8506e18f192.jpg?v=1754604680","options":["Title"],"media":[{"alt":null,"id":45719867916605,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_2740db51-2c82-4454-886f-f8506e18f192.jpg?v=1754604680"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_2740db51-2c82-4454-886f-f8506e18f192.jpg?v=1754604680","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eOMRON ELECTRONIC COMPONENTS D2HW-BL231DL Subminiature Basic Switch\u003c\/h3\u003e\n\u003cp\u003eIntroducing the D2HW-BL231DL, a high-performance sealed ultra subminiature basic switch manufactured by OMRON ELECTRONIC COMPONENTS. Designed for reliable ON\/OFF switching with a very long stroke, this switch is ideal for compact electronic modules requiring precise and durable operation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eSmallest sealed snap-action switch in the industry with a long stroke for dependable switching\u003c\/li\u003e\n\u003cli\u003eCase dimensions are 78% of conventional models, enabling down-sizing of mechanical modules\u003c\/li\u003e\n\u003cli\u003eExtra-long stroke (OT reference value: 1.4 mm) even without levers\u003c\/li\u003e\n\u003cli\u003eMade of environmentally-friendly, lead-free materials, including molded lead wire models\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for environmentally conscious applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cstrong\u003eKey Specifications:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e D2HW-BL231DL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e OMRON ELECTRONIC COMPONENTS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUOM:\u003c\/strong\u003e EA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e See datasheet for details\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/omronfs.omron.com\/en_US\/ecb\/products\/pdf\/en-d2hw.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cp\u003eThe D2HW series features a sealed design with a very compact case, making it suitable for applications where space is limited. It offers a very long stroke (1.4 mm) for reliable ON\/OFF action, even without levers. The switch is available with various actuators, contact forms, and terminal configurations to suit diverse installation requirements.\u003c\/p\u003e\n\u003ch3\u003eContact and Ratings\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eContact Type\u003c\/th\u003e\n\u003cth\u003eRatings\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistive load\u003c\/td\u003e\n\u003ctd\u003e125 VAC 0.1A, 12 VDC 2A, 24 VDC 1A, 42 VDC 0.5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Material\u003c\/td\u003e\n\u003ctd\u003eGold alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard Gap\u003c\/td\u003e\n\u003ctd\u003e0.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Applicable Load\u003c\/td\u003e\n\u003ctd\u003e5 VDC 1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eElectrical Characteristics\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePermissible Operating Speed\u003c\/td\u003e\n\u003ctd\u003e1 mm to 500 mm\/s (pin plunger models)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePermissible Operating Frequency\u003c\/td\u003e\n\u003ctd\u003e30 operations\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Resistance (initial)\u003c\/td\u003e\n\u003ctd\u003e100 mΩ max. (terminals), 150 mΩ max. (molded lead wire models)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd\u003e100 MΩ min. at 500 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd\u003eBetween terminals: 600 VAC 50\/60Hz 1 min; Metal parts and ground: 1500 VAC 50\/60Hz 1 min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibration Resistance\u003c\/td\u003e\n\u003ctd\u003e10 to 55 Hz, 1.5 mm double amplitude\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShock Resistance\u003c\/td\u003e\n\u003ctd\u003eDurability: 1,000 m\/s²; Malfunction: 300 m\/s²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDurability\u003c\/td\u003e\n\u003ctd\u003eMechanical: 1,000,000 operations min.; Electrical: 100,000 operations min.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDegree of Protection\u003c\/td\u003e\n\u003ctd\u003eIEC IP67 (excluding terminals on terminal models); IEC IP67 (molded lead wire models)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to 85°C (no icing or condensation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd\u003eUp to 95% (at 5°C to 35°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 0.7 g (pin plunger with terminals)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eThe switch is available with various actuator types including pin plungers, hinge levers, long hinge levers, simulated roller hinge levers, and more. Terminals can be configured for PCB mounting, soldering, or molded lead wires, with options for right-angled, left-angled, or straight connections. UL\/cUL approved versions are available, with \"S\" added to the model number for approval.\u003c\/p\u003e\n\u003cp\u003eFor detailed specifications, model options, and industry-specific configurations, please refer to the \u003ca href=\"https:\/\/omronfs.omron.com\/en_US\/ecb\/products\/pdf\/en-d2hw.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed; please search the internet for the part number D2HW-BL231DL for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\u003c\/p\u003e"}
