Introducing the OMRON D3VM0447B Snap Acting/Limit Switch, a reliable and versatile electronic switch designed for precise control applications. Manufactured in Indonesia, this high-quality limit switch features self-cleaning contacts and offers a range of models with various ratings and actuator options to suit your specific needs.
Available with ratings of 21 A, 16 A, 11 A, 6 A, and 0.1 A, all with self-cleaning contacts
Models equipped with internally or externally fitted levers for flexible installation
RoHS compliant for environmentally responsible design
Various contact forms including SPDT, SPST-NC, and SPST-NO
Multiple terminal options: solder terminals and quick-connect terminals (#187 and #250)
Different actuator types including pin plungers, hinges, rollers, and simulated rollers
Mounting hole sizes of 3.1 mm or 2.9 mm (with optional "-K" suffix)
Maximum operating forces ranging from 0.25 N to 1.96 N depending on model
Specifications:
Model
Rating
Contact Gap
Actuator
Contact Form
Force (OF)
Terminals
D3V-21G-1C4A
21 A
0.5 mm (G gap)
Pin plunger
SPDT
1.23 N {125 gf}
Solder / Quick-connect (#250)
D3V-16-1A5
16 A
1 mm (F gap)
Pin plunger
SPDT
1.96 N {200 gf}
Solder / Quick-connect (#187, #250)
D3V-11-1A5
11 A
1 mm (F gap)
Pin plunger
SPDT
1.96 N {200 gf}
Solder / Quick-connect (#187, #250)
D3V-6-1A4
6 A
1 mm (F gap)
Pin plunger
SPDT
0.98 N {100 gf}
Solder / Quick-connect (#187, #250)
D3V-01-1A3
0.1 A
1 mm (F gap)
Pin plunger
SPDT
0.49 N {50 gf}
Solder / Quick-connect (#187, #250)
Note: For mounting hole 2.9 mm, add "-K" at the end of the model number. Please consult your OMRON sales representative if you cannot find a suitable model.
For more detailed specifications and options, please refer to the datasheet.
Disclaimer: Datasheet was not processed. Please search the internet for the part number for more details.
{"id":10028231262525,"title":"D3VM0447B","handle":"d3vm0447b","description":"\u003ch3\u003eOMRON ELECTRONIC COMPONENTS D3VM0447B Limit Switch\u003c\/h3\u003e\n\u003cp\u003eIntroducing the OMRON D3VM0447B Snap Acting\/Limit Switch, a reliable and versatile electronic switch designed for precise control applications. Manufactured in Indonesia, this high-quality limit switch features self-cleaning contacts and offers a range of models with various ratings and actuator options to suit your specific needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e D3VM0447B\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 Indonesia (ID)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUOM:\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-om\/om-d3vm0447b.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eAvailable with ratings of 21 A, 16 A, 11 A, 6 A, and 0.1 A, all with self-cleaning contacts\u003c\/li\u003e\n \u003cli\u003eModels equipped with internally or externally fitted levers for flexible installation\u003c\/li\u003e\n \u003cli\u003eRoHS compliant for environmentally responsible design\u003c\/li\u003e\n \u003cli\u003eVarious contact forms including SPDT, SPST-NC, and SPST-NO\u003c\/li\u003e\n \u003cli\u003eMultiple terminal options: solder terminals and quick-connect terminals (#187 and #250)\u003c\/li\u003e\n \u003cli\u003eDifferent actuator types including pin plungers, hinges, rollers, and simulated rollers\u003c\/li\u003e\n \u003cli\u003eMounting hole sizes of 3.1 mm or 2.9 mm (with optional \"-K\" suffix)\u003c\/li\u003e\n \u003cli\u003eMaximum operating forces ranging from 0.25 N to 1.96 N depending on model\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\" width=\"100%\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eModel\u003c\/th\u003e\n \u003cth\u003eRating\u003c\/th\u003e\n \u003cth\u003eContact Gap\u003c\/th\u003e\n \u003cth\u003eActuator\u003c\/th\u003e\n \u003cth\u003eContact Form\u003c\/th\u003e\n \u003cth\u003eForce (OF)\u003c\/th\u003e\n \u003cth\u003eTerminals\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eD3V-21G-1C4A\u003c\/td\u003e\n \u003ctd\u003e21 A\u003c\/td\u003e\n \u003ctd\u003e0.5 mm (G gap)\u003c\/td\u003e\n \u003ctd\u003ePin plunger\u003c\/td\u003e\n \u003ctd\u003eSPDT\u003c\/td\u003e\n \u003ctd\u003e1.23 N {125 gf}\u003c\/td\u003e\n \u003ctd\u003eSolder \/ Quick-connect (#250)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eD3V-16-1A5\u003c\/td\u003e\n \u003ctd\u003e16 A\u003c\/td\u003e\n \u003ctd\u003e1 mm (F gap)\u003c\/td\u003e\n \u003ctd\u003ePin plunger\u003c\/td\u003e\n \u003ctd\u003eSPDT\u003c\/td\u003e\n \u003ctd\u003e1.96 N {200 gf}\u003c\/td\u003e\n \u003ctd\u003eSolder \/ Quick-connect (#187, #250)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eD3V-11-1A5\u003c\/td\u003e\n \u003ctd\u003e11 A\u003c\/td\u003e\n \u003ctd\u003e1 mm (F gap)\u003c\/td\u003e\n \u003ctd\u003ePin plunger\u003c\/td\u003e\n \u003ctd\u003eSPDT\u003c\/td\u003e\n \u003ctd\u003e1.96 N {200 gf}\u003c\/td\u003e\n \u003ctd\u003eSolder \/ Quick-connect (#187, #250)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eD3V-6-1A4\u003c\/td\u003e\n \u003ctd\u003e6 A\u003c\/td\u003e\n \u003ctd\u003e1 mm (F gap)\u003c\/td\u003e\n \u003ctd\u003ePin plunger\u003c\/td\u003e\n \u003ctd\u003eSPDT\u003c\/td\u003e\n \u003ctd\u003e0.98 N {100 gf}\u003c\/td\u003e\n \u003ctd\u003eSolder \/ Quick-connect (#187, #250)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eD3V-01-1A3\u003c\/td\u003e\n \u003ctd\u003e0.1 A\u003c\/td\u003e\n \u003ctd\u003e1 mm (F gap)\u003c\/td\u003e\n \u003ctd\u003ePin plunger\u003c\/td\u003e\n \u003ctd\u003eSPDT\u003c\/td\u003e\n \u003ctd\u003e0.49 N {50 gf}\u003c\/td\u003e\n \u003ctd\u003eSolder \/ Quick-connect (#187, #250)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eNote: For mounting hole 2.9 mm, add \"-K\" at the end of the model number. Please consult your OMRON sales representative if you cannot find a suitable model.\u003c\/p\u003e\n\u003cp\u003eFor more detailed specifications and options, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-om\/om-d3vm0447b.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e Datasheet was not processed. Please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T08:16:08+05:30","created_at":"2025-08-16T08:16:08+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["IMPORT_CSV","IMPORT_PT2","Limit","OMRON-ELE","Switch","WLDM"],"price":29520,"price_min":29520,"price_max":29520,"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":50626986344765,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"D3VM0447B","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"D3VM0447B","public_title":null,"options":["Default Title"],"price":29520,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"D3VM0447B","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/54488319.jpg?v=1755312370"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/54488319.jpg?v=1755312370","options":["Title"],"media":[{"alt":null,"id":45865452667197,"position":1,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/54488319.jpg?v=1755312370"},"aspect_ratio":1.0,"height":640,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/54488319.jpg?v=1755312370","width":640}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eOMRON ELECTRONIC COMPONENTS D3VM0447B Limit Switch\u003c\/h3\u003e\n\u003cp\u003eIntroducing the OMRON D3VM0447B Snap Acting\/Limit Switch, a reliable and versatile electronic switch designed for precise control applications. Manufactured in Indonesia, this high-quality limit switch features self-cleaning contacts and offers a range of models with various ratings and actuator options to suit your specific needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e D3VM0447B\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 Indonesia (ID)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUOM:\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-om\/om-d3vm0447b.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eAvailable with ratings of 21 A, 16 A, 11 A, 6 A, and 0.1 A, all with self-cleaning contacts\u003c\/li\u003e\n \u003cli\u003eModels equipped with internally or externally fitted levers for flexible installation\u003c\/li\u003e\n \u003cli\u003eRoHS compliant for environmentally responsible design\u003c\/li\u003e\n \u003cli\u003eVarious contact forms including SPDT, SPST-NC, and SPST-NO\u003c\/li\u003e\n \u003cli\u003eMultiple terminal options: solder terminals and quick-connect terminals (#187 and #250)\u003c\/li\u003e\n \u003cli\u003eDifferent actuator types including pin plungers, hinges, rollers, and simulated rollers\u003c\/li\u003e\n \u003cli\u003eMounting hole sizes of 3.1 mm or 2.9 mm (with optional \"-K\" suffix)\u003c\/li\u003e\n \u003cli\u003eMaximum operating forces ranging from 0.25 N to 1.96 N depending on model\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\" width=\"100%\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eModel\u003c\/th\u003e\n \u003cth\u003eRating\u003c\/th\u003e\n \u003cth\u003eContact Gap\u003c\/th\u003e\n \u003cth\u003eActuator\u003c\/th\u003e\n \u003cth\u003eContact Form\u003c\/th\u003e\n \u003cth\u003eForce (OF)\u003c\/th\u003e\n \u003cth\u003eTerminals\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eD3V-21G-1C4A\u003c\/td\u003e\n \u003ctd\u003e21 A\u003c\/td\u003e\n \u003ctd\u003e0.5 mm (G gap)\u003c\/td\u003e\n \u003ctd\u003ePin plunger\u003c\/td\u003e\n \u003ctd\u003eSPDT\u003c\/td\u003e\n \u003ctd\u003e1.23 N {125 gf}\u003c\/td\u003e\n \u003ctd\u003eSolder \/ Quick-connect (#250)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eD3V-16-1A5\u003c\/td\u003e\n \u003ctd\u003e16 A\u003c\/td\u003e\n \u003ctd\u003e1 mm (F gap)\u003c\/td\u003e\n \u003ctd\u003ePin plunger\u003c\/td\u003e\n \u003ctd\u003eSPDT\u003c\/td\u003e\n \u003ctd\u003e1.96 N {200 gf}\u003c\/td\u003e\n \u003ctd\u003eSolder \/ Quick-connect (#187, #250)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eD3V-11-1A5\u003c\/td\u003e\n \u003ctd\u003e11 A\u003c\/td\u003e\n \u003ctd\u003e1 mm (F gap)\u003c\/td\u003e\n \u003ctd\u003ePin plunger\u003c\/td\u003e\n \u003ctd\u003eSPDT\u003c\/td\u003e\n \u003ctd\u003e1.96 N {200 gf}\u003c\/td\u003e\n \u003ctd\u003eSolder \/ Quick-connect (#187, #250)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eD3V-6-1A4\u003c\/td\u003e\n \u003ctd\u003e6 A\u003c\/td\u003e\n \u003ctd\u003e1 mm (F gap)\u003c\/td\u003e\n \u003ctd\u003ePin plunger\u003c\/td\u003e\n \u003ctd\u003eSPDT\u003c\/td\u003e\n \u003ctd\u003e0.98 N {100 gf}\u003c\/td\u003e\n \u003ctd\u003eSolder \/ Quick-connect (#187, #250)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eD3V-01-1A3\u003c\/td\u003e\n \u003ctd\u003e0.1 A\u003c\/td\u003e\n \u003ctd\u003e1 mm (F gap)\u003c\/td\u003e\n \u003ctd\u003ePin plunger\u003c\/td\u003e\n \u003ctd\u003eSPDT\u003c\/td\u003e\n \u003ctd\u003e0.49 N {50 gf}\u003c\/td\u003e\n \u003ctd\u003eSolder \/ Quick-connect (#187, #250)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eNote: For mounting hole 2.9 mm, add \"-K\" at the end of the model number. Please consult your OMRON sales representative if you cannot find a suitable model.\u003c\/p\u003e\n\u003cp\u003eFor more detailed specifications and options, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-om\/om-d3vm0447b.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e Datasheet was not processed. Please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
