Enhance your electronic control systems with the high-quality GRAYHILL rotary switch, designed for reliable performance in various applications. This rotary switch features 12 positions, a 1A current rating, and operates at 115V, making it suitable for safety, calibration, and standby functions.
Product Features
12-position rotary switch with isolated positions for safety and calibration
Push-To-Turn or Pull-To-Turn operation options
Protected switch positions to prevent accidental rotation
Mechanical life of 10,000 cycles
Electrical ratings consistent across normal and isolated positions
Available with solder lug PC style terminals
RoHS compliant for environmentally conscious design
Technical Specifications
Electrical Ratings
Same in isolated and conventional positions; 1A at 115V
Shaft Movement / Vertical Travel
Series 09: 0.062" ± 0.020" (1.57mm ± 0.51mm)
Series 42 & 44: 0.070" ± 0.020" (1.78mm ± 0.51mm)
Series 50 & 51: 0.080" ± 0.020" (2.03mm ± 0.51mm)
Push or Pull Force
Series 09: 1.75 lbs ± 0.5
Series 42 & 44: 2 lbs ± 0.5
Series 50 & 51: 2 lbs ± 0.5
Stop Strength
Approximately 7.5 pound-inches for the isolated position stop
This switch is categorized under Switches | Rotary Switches and is RoHS compliant. It is classified under ECCN EAR99 for export control purposes.
Additional Information
Part Number: 44H30-04-1-12N
Manufacturer: GRAYHILL
Country of Origin: US
Unit of Measure: EA
Package Type: BLK
Datasheet: Download Datasheet
For more detailed specifications and ordering options, please refer to the datasheet or contact Grayhill directly. Datasheet was not processed, please search the internet for the part number for more details.
{"id":10023344308541,"title":"44H30-04-1-12N","handle":"44h30-04-1-12n","description":"\u003ch3\u003eGRAYHILL Switch Rotary 12-Position 1A 115V (Part Number: 44H30-04-1-12N)\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic control systems with the high-quality \u003cstrong\u003eGRAYHILL\u003c\/strong\u003e rotary switch, designed for reliable performance in various applications. This rotary switch features 12 positions, a 1A current rating, and operates at 115V, making it suitable for safety, calibration, and standby functions.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e12-position rotary switch with isolated positions for safety and calibration\u003c\/li\u003e\n \u003cli\u003ePush-To-Turn or Pull-To-Turn operation options\u003c\/li\u003e\n \u003cli\u003eProtected switch positions to prevent accidental rotation\u003c\/li\u003e\n \u003cli\u003eMechanical life of 10,000 cycles\u003c\/li\u003e\n \u003cli\u003eElectrical ratings consistent across normal and isolated positions\u003c\/li\u003e\n \u003cli\u003eAvailable with solder lug PC style terminals\u003c\/li\u003e\n \u003cli\u003eRoHS compliant for environmentally conscious design\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eElectrical Ratings\u003c\/th\u003e\n \u003ctd\u003eSame in isolated and conventional positions; 1A at 115V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eShaft Movement \/ Vertical Travel\u003c\/th\u003e\n \u003ctd\u003eSeries 09: 0.062\" ± 0.020\" (1.57mm ± 0.51mm)\u003cbr\u003e\n Series 42 \u0026amp; 44: 0.070\" ± 0.020\" (1.78mm ± 0.51mm)\u003cbr\u003e\n Series 50 \u0026amp; 51: 0.080\" ± 0.020\" (2.03mm ± 0.51mm)\n \u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePush or Pull Force\u003c\/th\u003e\n \u003ctd\u003eSeries 09: 1.75 lbs ± 0.5\u003cbr\u003e\n Series 42 \u0026amp; 44: 2 lbs ± 0.5\u003cbr\u003e\n Series 50 \u0026amp; 51: 2 lbs ± 0.5\n \u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eStop Strength\u003c\/th\u003e\n \u003ctd\u003eApproximately 7.5 pound-inches for the isolated position stop\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMaterials \u0026amp; Finishes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHousing: Phenolic (Series 09), Diallyl (Series 42 \u0026amp; 44), Zinc casting (Series 50 \u0026amp; 51)\u003c\/li\u003e\n \u003cli\u003eShaft: 303 stainless steel, electro-polished\u003c\/li\u003e\n \u003cli\u003eStop Pin \u0026amp; Post: 303 stainless steel\u003c\/li\u003e\n \u003cli\u003eSpring: Tinned music wire\u003c\/li\u003e\n \u003cli\u003eLock Plate: 302 stainless steel\u003c\/li\u003e\n \u003cli\u003eLock Arm: 316 stainless steel\u003c\/li\u003e\n \u003cli\u003eStop Post: Brass, tin\/zinc-plated\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eType\u003c\/th\u003e\n \u003cth\u003eDimension A\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSolder Lug PC Style\u003c\/td\u003e\n \u003ctd\u003e0.893\" ± 0.025\" (22.68mm ± 0.64mm)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDecks\u003c\/td\u003e\n \u003ctd\u003e1.371\" (34.82mm), 1.717\" (43.61mm), 2.063\" (52.40mm), 2.409\" (61.19mm)\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eProduct Category \u0026amp; Compliance\u003c\/h3\u003e\n\u003cp\u003eThis switch is categorized under \u003cstrong\u003eSwitches | Rotary Switches\u003c\/strong\u003e and is RoHS compliant. It is classified under ECCN EAR99 for export control purposes.\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003ePart Number: 44H30-04-1-12N\u003cbr\u003e\nManufacturer: GRAYHILL\u003cbr\u003e\nCountry of Origin: US\u003cbr\u003e\nUnit of Measure: EA\u003cbr\u003e\nPackage Type: BLK\u003cbr\u003e\nDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-gh\/gh-44h30-04-1-12n.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003eFor more detailed specifications and ordering options, please refer to the datasheet or contact Grayhill directly. Datasheet was not processed, please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-13T22:21:25+05:30","created_at":"2025-08-13T22:21:25+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["115V","1A","GRAYH","IMPORT_CSV","Rotary","Switch","WLDM"],"price":1756087,"price_min":1756087,"price_max":1756087,"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":50616388124989,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"44H30-04-1-12N","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"44H30-04-1-12N","public_title":null,"options":["Default Title"],"price":1756087,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"44H30-04-1-12N","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/44H30-04-1-12N_42827417_1db3c0f6.jpg?v=1755103888"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44H30-04-1-12N_42827417_1db3c0f6.jpg?v=1755103888","options":["Title"],"media":[{"alt":null,"id":45822484742461,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44H30-04-1-12N_42827417_1db3c0f6.jpg?v=1755103888"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44H30-04-1-12N_42827417_1db3c0f6.jpg?v=1755103888","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eGRAYHILL Switch Rotary 12-Position 1A 115V (Part Number: 44H30-04-1-12N)\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic control systems with the high-quality \u003cstrong\u003eGRAYHILL\u003c\/strong\u003e rotary switch, designed for reliable performance in various applications. This rotary switch features 12 positions, a 1A current rating, and operates at 115V, making it suitable for safety, calibration, and standby functions.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e12-position rotary switch with isolated positions for safety and calibration\u003c\/li\u003e\n \u003cli\u003ePush-To-Turn or Pull-To-Turn operation options\u003c\/li\u003e\n \u003cli\u003eProtected switch positions to prevent accidental rotation\u003c\/li\u003e\n \u003cli\u003eMechanical life of 10,000 cycles\u003c\/li\u003e\n \u003cli\u003eElectrical ratings consistent across normal and isolated positions\u003c\/li\u003e\n \u003cli\u003eAvailable with solder lug PC style terminals\u003c\/li\u003e\n \u003cli\u003eRoHS compliant for environmentally conscious design\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eElectrical Ratings\u003c\/th\u003e\n \u003ctd\u003eSame in isolated and conventional positions; 1A at 115V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eShaft Movement \/ Vertical Travel\u003c\/th\u003e\n \u003ctd\u003eSeries 09: 0.062\" ± 0.020\" (1.57mm ± 0.51mm)\u003cbr\u003e\n Series 42 \u0026amp; 44: 0.070\" ± 0.020\" (1.78mm ± 0.51mm)\u003cbr\u003e\n Series 50 \u0026amp; 51: 0.080\" ± 0.020\" (2.03mm ± 0.51mm)\n \u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePush or Pull Force\u003c\/th\u003e\n \u003ctd\u003eSeries 09: 1.75 lbs ± 0.5\u003cbr\u003e\n Series 42 \u0026amp; 44: 2 lbs ± 0.5\u003cbr\u003e\n Series 50 \u0026amp; 51: 2 lbs ± 0.5\n \u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eStop Strength\u003c\/th\u003e\n \u003ctd\u003eApproximately 7.5 pound-inches for the isolated position stop\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMaterials \u0026amp; Finishes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHousing: Phenolic (Series 09), Diallyl (Series 42 \u0026amp; 44), Zinc casting (Series 50 \u0026amp; 51)\u003c\/li\u003e\n \u003cli\u003eShaft: 303 stainless steel, electro-polished\u003c\/li\u003e\n \u003cli\u003eStop Pin \u0026amp; Post: 303 stainless steel\u003c\/li\u003e\n \u003cli\u003eSpring: Tinned music wire\u003c\/li\u003e\n \u003cli\u003eLock Plate: 302 stainless steel\u003c\/li\u003e\n \u003cli\u003eLock Arm: 316 stainless steel\u003c\/li\u003e\n \u003cli\u003eStop Post: Brass, tin\/zinc-plated\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eType\u003c\/th\u003e\n \u003cth\u003eDimension A\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSolder Lug PC Style\u003c\/td\u003e\n \u003ctd\u003e0.893\" ± 0.025\" (22.68mm ± 0.64mm)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDecks\u003c\/td\u003e\n \u003ctd\u003e1.371\" (34.82mm), 1.717\" (43.61mm), 2.063\" (52.40mm), 2.409\" (61.19mm)\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eProduct Category \u0026amp; Compliance\u003c\/h3\u003e\n\u003cp\u003eThis switch is categorized under \u003cstrong\u003eSwitches | Rotary Switches\u003c\/strong\u003e and is RoHS compliant. It is classified under ECCN EAR99 for export control purposes.\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003ePart Number: 44H30-04-1-12N\u003cbr\u003e\nManufacturer: GRAYHILL\u003cbr\u003e\nCountry of Origin: US\u003cbr\u003e\nUnit of Measure: EA\u003cbr\u003e\nPackage Type: BLK\u003cbr\u003e\nDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-gh\/gh-44h30-04-1-12n.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003eFor more detailed specifications and ordering options, please refer to the datasheet or contact Grayhill directly. Datasheet was not processed, please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
