GRAYHILL GH Part Number 44A45-03-1-08N - Rotary Switch, 8-Position, 5A 115V
Upgrade your electronic control systems with the reliable and versatile GRAYHILL GH rotary switch, part number 44A45-03-1-08N. Designed for precision and safety, this switch features an isolated position for enhanced operational safety, calibration, or standby modes.
Product Features
Special Function Rotary Switch Series: Series 09, 42, 44, 50, 51
Isolated Position: Provides protected switch positions that cannot be reached by normal rotation, requiring additional action (Push-To-Turn or Pull-To-Turn) to access.
Electrical Ratings: 5A at 115V, suitable for various control applications.
Durability: Rated for 10,000 cycles of operation.
Mechanical Construction: Robust materials including zinc casting, phenolic, and stainless steel components.
Dimensions: Solder Lug PC style with a diameter of approximately 0.893" (22.68mm).
Safety & Compliance: RoHS compliant, ECCN EAR99.
Technical Specifications
Electrical Ratings
The switching elements and ratings are consistent in both isolated and conventional rotary switch configurations.
Other Components: Tinned music wire springs, brass and stainless steel pins and posts.
Dimensions & External Differences
The isolated position mechanism adds approximately 0.217" (5.51 mm) to the depth of Series 50 and 51 switches. Other dimensions remain consistent across series.
Ordering & Additional Information
For detailed ordering options, including specific configurations and isolation post arrangements, refer to the datasheet available here.
Product Compliance & Packaging
Package Type: Black (BLK)
UOM: Each (EA)
COO: United States (US)
RoHS: Yes
ECCN: EAR99
Note: Datasheet was not processed. Please search the internet for the part number 44A45-03-1-08N for more details.
I'm particularly impressed with how carefully the header pins are packed for the RP2350-PiZero, they arrived in perfect condition without any bent pins, which has been a persistent issue with other competitors. This attention to packaging detail really stands out.
I also received the latest A4 revision of the RP2350, which shows you maintain current inventory, that's really valuable for customers who want the most up to date components.
The delivery was quick and hassle free throughout. I'll definitely be recommending you to others!
App feedback: The discounts offered through the app are a nice bonus, but the component search function could be improved to match the ease of use on the website version. The rest of the app functions work well.
{"id":10021324259645,"title":"44A45-03-1-08N","handle":"44a45-03-1-08n","description":"\u003ch3\u003eGRAYHILL GH Part Number 44A45-03-1-08N - Rotary Switch, 8-Position, 5A 115V\u003c\/h3\u003e\n\n\u003cp\u003eUpgrade your electronic control systems with the reliable and versatile \u003cstrong\u003eGRAYHILL GH\u003c\/strong\u003e rotary switch, part number \u003cstrong\u003e44A45-03-1-08N\u003c\/strong\u003e. Designed for precision and safety, this switch features an isolated position for enhanced operational safety, calibration, or standby modes.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eSpecial Function Rotary Switch Series:\u003c\/strong\u003e Series 09, 42, 44, 50, 51\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eIsolated Position:\u003c\/strong\u003e Provides protected switch positions that cannot be reached by normal rotation, requiring additional action (Push-To-Turn or Pull-To-Turn) to access.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eElectrical Ratings:\u003c\/strong\u003e 5A at 115V, suitable for various control applications.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Rated for 10,000 cycles of operation.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMechanical Construction:\u003c\/strong\u003e Robust materials including zinc casting, phenolic, and stainless steel components.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Solder Lug PC style with a diameter of approximately 0.893\" (22.68mm).\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSafety \u0026amp; Compliance:\u003c\/strong\u003e RoHS compliant, ECCN EAR99.\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\u003eThe switching elements and ratings are consistent in both isolated and conventional rotary switch configurations.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eShaft Movement \/ Travel\u003c\/th\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eSeries 09: 0.062 ± 0.020 inches (1.57 ± 0.51 mm)\u003c\/li\u003e\n \u003cli\u003eSeries 42 \u0026amp; 44: 0.070 ± 0.020 inches (1.78 ± 0.51 mm)\u003c\/li\u003e\n \u003cli\u003eSeries 50 \u0026amp; 51: 0.080 ± 0.020 inches (2.03 ± 0.51 mm)\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePush or Pull Force\u003c\/th\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eSeries 09: 1.75 ± 0.5 lbs\u003c\/li\u003e\n \u003cli\u003eSeries 42 \u0026amp; 44: 2 ± 0.5 lbs\u003c\/li\u003e\n \u003cli\u003eSeries 50 \u0026amp; 51: 2 ± 0.5 lbs\u003c\/li\u003e\n \u003c\/ul\u003e\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\u003e\n\u003cstrong\u003eHousing:\u003c\/strong\u003e Zinc casting (Series 50 \u0026amp; 51), Phenolic (Series 09), Diallyl (Series 42 \u0026amp; 44)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eShaft:\u003c\/strong\u003e 303 stainless steel, electro-polished (Series 09), standard stainless steel (Series 42 \u0026amp; 44)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eOther Components:\u003c\/strong\u003e Tinned music wire springs, brass and stainless steel pins and posts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDimensions \u0026amp; External Differences\u003c\/h3\u003e\n\u003cp\u003eThe isolated position mechanism adds approximately 0.217\" (5.51 mm) to the depth of Series 50 and 51 switches. Other dimensions remain consistent across series.\u003c\/p\u003e\n\n\u003ch3\u003eOrdering \u0026amp; Additional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed ordering options, including specific configurations and isolation post arrangements, refer to the datasheet available \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-gh\/gh-44a45-03-1-08n.pdf\" target=\"_blank\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Compliance \u0026amp; Packaging\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Black (BLK)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUOM:\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCOO:\u003c\/strong\u003e United States (US)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eRoHS:\u003c\/strong\u003e Yes\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Datasheet was not processed. Please search the internet for the part number 44A45-03-1-08N for more details.\u003c\/em\u003e\u003c\/p\u003e","published_at":"2025-08-12T15:12:07+05:30","created_at":"2025-08-12T15:12:08+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["115V","5A","GRAYH","IMPORT_CSV","Rotary","Switch","WLDM"],"price":1835222,"price_min":1835222,"price_max":1835222,"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":50612130709821,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"44A45-03-1-08N","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"44A45-03-1-08N","public_title":null,"options":["Default Title"],"price":1835222,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"44A45-03-1-08N","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/44A45-03-1-08N_40552238_d05305a9.jpg?v=1754991731"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44A45-03-1-08N_40552238_d05305a9.jpg?v=1754991731","options":["Title"],"media":[{"alt":null,"id":45801233449277,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44A45-03-1-08N_40552238_d05305a9.jpg?v=1754991731"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/44A45-03-1-08N_40552238_d05305a9.jpg?v=1754991731","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eGRAYHILL GH Part Number 44A45-03-1-08N - Rotary Switch, 8-Position, 5A 115V\u003c\/h3\u003e\n\n\u003cp\u003eUpgrade your electronic control systems with the reliable and versatile \u003cstrong\u003eGRAYHILL GH\u003c\/strong\u003e rotary switch, part number \u003cstrong\u003e44A45-03-1-08N\u003c\/strong\u003e. Designed for precision and safety, this switch features an isolated position for enhanced operational safety, calibration, or standby modes.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eSpecial Function Rotary Switch Series:\u003c\/strong\u003e Series 09, 42, 44, 50, 51\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eIsolated Position:\u003c\/strong\u003e Provides protected switch positions that cannot be reached by normal rotation, requiring additional action (Push-To-Turn or Pull-To-Turn) to access.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eElectrical Ratings:\u003c\/strong\u003e 5A at 115V, suitable for various control applications.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Rated for 10,000 cycles of operation.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMechanical Construction:\u003c\/strong\u003e Robust materials including zinc casting, phenolic, and stainless steel components.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Solder Lug PC style with a diameter of approximately 0.893\" (22.68mm).\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSafety \u0026amp; Compliance:\u003c\/strong\u003e RoHS compliant, ECCN EAR99.\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\u003eThe switching elements and ratings are consistent in both isolated and conventional rotary switch configurations.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eShaft Movement \/ Travel\u003c\/th\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eSeries 09: 0.062 ± 0.020 inches (1.57 ± 0.51 mm)\u003c\/li\u003e\n \u003cli\u003eSeries 42 \u0026amp; 44: 0.070 ± 0.020 inches (1.78 ± 0.51 mm)\u003c\/li\u003e\n \u003cli\u003eSeries 50 \u0026amp; 51: 0.080 ± 0.020 inches (2.03 ± 0.51 mm)\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePush or Pull Force\u003c\/th\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eSeries 09: 1.75 ± 0.5 lbs\u003c\/li\u003e\n \u003cli\u003eSeries 42 \u0026amp; 44: 2 ± 0.5 lbs\u003c\/li\u003e\n \u003cli\u003eSeries 50 \u0026amp; 51: 2 ± 0.5 lbs\u003c\/li\u003e\n \u003c\/ul\u003e\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\u003e\n\u003cstrong\u003eHousing:\u003c\/strong\u003e Zinc casting (Series 50 \u0026amp; 51), Phenolic (Series 09), Diallyl (Series 42 \u0026amp; 44)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eShaft:\u003c\/strong\u003e 303 stainless steel, electro-polished (Series 09), standard stainless steel (Series 42 \u0026amp; 44)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eOther Components:\u003c\/strong\u003e Tinned music wire springs, brass and stainless steel pins and posts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDimensions \u0026amp; External Differences\u003c\/h3\u003e\n\u003cp\u003eThe isolated position mechanism adds approximately 0.217\" (5.51 mm) to the depth of Series 50 and 51 switches. Other dimensions remain consistent across series.\u003c\/p\u003e\n\n\u003ch3\u003eOrdering \u0026amp; Additional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed ordering options, including specific configurations and isolation post arrangements, refer to the datasheet available \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-gh\/gh-44a45-03-1-08n.pdf\" target=\"_blank\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Compliance \u0026amp; Packaging\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Black (BLK)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUOM:\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCOO:\u003c\/strong\u003e United States (US)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eRoHS:\u003c\/strong\u003e Yes\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Datasheet was not processed. Please search the internet for the part number 44A45-03-1-08N for more details.\u003c\/em\u003e\u003c\/p\u003e"}
