Enhance your industrial and commercial temperature control systems with the HONEYWELL MR series commercial thermal thermostats. Designed for precision, reliability, and versatile application needs, these sensors/transducers are ideal for HVAC, major appliances, automotive, heat and smoke detectors, office equipment, and aerospace applications.
Applications: Low voltage HVAC, appliances, hot water heaters, office automation
Applications
Suitable for HVAC systems, commercial safety equipment, appliances, automotive systems, aerospace, and electronic control systems, these thermostats deliver precise temperature regulation and reliable performance in demanding environments.
Note
For detailed specifications and customization options, please refer to the full datasheet.
Disclaimer: Datasheet was not processed; please search the internet for the part number for more details.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
Choosing a selection results in a full page refresh.
Press the space key then arrow keys to make a selection.
Shopping Cart
{"id":10026061431101,"title":"2455RM80820767","handle":"2455rm80820767","description":"\u003ch3\u003eHONEYWELL MR 2455RM80820767 Commercial Thermal Thermostat\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your industrial and commercial temperature control systems with the HONEYWELL MR series commercial thermal thermostats. Designed for precision, reliability, and versatile application needs, these sensors\/transducers are ideal for HVAC, major appliances, automotive, heat and smoke detectors, office equipment, and aerospace applications.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 2455RM80820767\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e HONEYWELL\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure (UOM):\u003c\/strong\u003e 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 BAG\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-mr\/thermostatslineguide_009031-2-en_final_15mar2011.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eCost-effective design:\u003c\/strong\u003e Economical solutions for various industrial applications.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Rivet sleeve construction for durability and reliability.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFactory calibrated:\u003c\/strong\u003e Pre-calibrated for accurate temperature sensing tailored to customer specifications.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMounting options:\u003c\/strong\u003e Wide variety of mounting brackets and terminal configurations for flexible installation.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eResponse time:\u003c\/strong\u003e Small size enhances responsiveness to temperature changes.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSealed design:\u003c\/strong\u003e Epoxy-sealed cap and terminals extend operational life.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eContact materials:\u003c\/strong\u003e Gold alloy contacts available for low voltage applications, ensuring low contact resistance and longevity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSeries Variants\u003c\/h3\u003e\n\u003ch4\u003e2450hHR Series\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003eFeatures: Cost-effective, factory calibrated, 4-posted “H” construction\u003c\/li\u003e\n \u003cli\u003eApplications: HVAC, appliances, automotive, heat and smoke detectors, office copy machines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e2450hHRG Series\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003eFeatures: Gold alloy contacts, factory calibrated, epoxy-sealed\u003c\/li\u003e\n \u003cli\u003eApplications: Low voltage HVAC, appliances, automotive, heat\/smoke detectors, copy machines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e2450CmM Series\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003eFeatures: Rivet sleeve construction, cost-effective, wide terminal variety\u003c\/li\u003e\n \u003cli\u003eApplications: High current HVAC, appliances, hot water heaters, office automation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e2450CmMG Series\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003eFeatures: Gold alloy contacts, rivet sleeve construction, cost-effective\u003c\/li\u003e\n \u003cli\u003eApplications: Low voltage HVAC, appliances, hot water heaters, office automation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eSuitable for HVAC systems, commercial safety equipment, appliances, automotive systems, aerospace, and electronic control systems, these thermostats deliver precise temperature regulation and reliable performance in demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and customization options, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-mr\/thermostatslineguide_009031-2-en_final_15mar2011.pdf\" target=\"_blank\"\u003efull datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eDisclaimer: Datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-15T00:35:41+05:30","created_at":"2025-08-15T00:35:43+05:30","vendor":"Waldom Electonics","type":"Sensors\/Transducers","tags":["HWLL","IMPORT_CSV","Sensors","Thermostats","Transducers","WLDM"],"price":685194,"price_min":685194,"price_max":685194,"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":50621155148093,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"2455RM80820767","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"2455RM80820767","public_title":null,"options":["Default Title"],"price":685194,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"2455RM80820767","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/2455RM80820767_11917070_ae7281d2.jpg?v=1755198343"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/2455RM80820767_11917070_ae7281d2.jpg?v=1755198343","options":["Title"],"media":[{"alt":null,"id":45843653820733,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/2455RM80820767_11917070_ae7281d2.jpg?v=1755198343"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/2455RM80820767_11917070_ae7281d2.jpg?v=1755198343","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eHONEYWELL MR 2455RM80820767 Commercial Thermal Thermostat\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your industrial and commercial temperature control systems with the HONEYWELL MR series commercial thermal thermostats. Designed for precision, reliability, and versatile application needs, these sensors\/transducers are ideal for HVAC, major appliances, automotive, heat and smoke detectors, office equipment, and aerospace applications.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 2455RM80820767\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e HONEYWELL\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure (UOM):\u003c\/strong\u003e 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 BAG\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-mr\/thermostatslineguide_009031-2-en_final_15mar2011.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eCost-effective design:\u003c\/strong\u003e Economical solutions for various industrial applications.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Rivet sleeve construction for durability and reliability.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFactory calibrated:\u003c\/strong\u003e Pre-calibrated for accurate temperature sensing tailored to customer specifications.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMounting options:\u003c\/strong\u003e Wide variety of mounting brackets and terminal configurations for flexible installation.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eResponse time:\u003c\/strong\u003e Small size enhances responsiveness to temperature changes.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSealed design:\u003c\/strong\u003e Epoxy-sealed cap and terminals extend operational life.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eContact materials:\u003c\/strong\u003e Gold alloy contacts available for low voltage applications, ensuring low contact resistance and longevity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSeries Variants\u003c\/h3\u003e\n\u003ch4\u003e2450hHR Series\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003eFeatures: Cost-effective, factory calibrated, 4-posted “H” construction\u003c\/li\u003e\n \u003cli\u003eApplications: HVAC, appliances, automotive, heat and smoke detectors, office copy machines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e2450hHRG Series\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003eFeatures: Gold alloy contacts, factory calibrated, epoxy-sealed\u003c\/li\u003e\n \u003cli\u003eApplications: Low voltage HVAC, appliances, automotive, heat\/smoke detectors, copy machines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e2450CmM Series\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003eFeatures: Rivet sleeve construction, cost-effective, wide terminal variety\u003c\/li\u003e\n \u003cli\u003eApplications: High current HVAC, appliances, hot water heaters, office automation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e2450CmMG Series\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003eFeatures: Gold alloy contacts, rivet sleeve construction, cost-effective\u003c\/li\u003e\n \u003cli\u003eApplications: Low voltage HVAC, appliances, hot water heaters, office automation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eSuitable for HVAC systems, commercial safety equipment, appliances, automotive systems, aerospace, and electronic control systems, these thermostats deliver precise temperature regulation and reliable performance in demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and customization options, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-mr\/thermostatslineguide_009031-2-en_final_15mar2011.pdf\" target=\"_blank\"\u003efull datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eDisclaimer: Datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
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.
