HONEYWELL MR Series Toggle Switches - Part Number: 1MT1-3-LDC
Enhance your electronic control systems with the rugged and reliable HONEYWELL MICRO SWITCH MR Series miniature toggle switches. Designed for demanding outdoor and industrial environments, these switches offer superior sealing, durability, and versatile circuitry options to meet a wide range of application needs.
Product Features
Miniature, commercial-grade toggle switch with robust construction
Sealed according to IEC 60529 standards (IP67, IP68 except terminal parts), suitable for harsh-duty applications
Operating temperature range from -40°C to 85°C (-40°F to 185°F)
Available with industry-standard polished lever actuators
Options for 2- or 3-position, maintained or momentary action
Mounting bushing size: 15/32 in (0.47 in) diameter
Electrical ratings up to 5 A, 28 Vdc with silver contacts; 100 mA, 28 Vdc with gold-plated contacts
High electrical life cycle of up to 60,000 cycles for enhanced durability
Mechanical life of approximately 100,000 cycles
Silver alloy and gold-plated contacts for reliable conductivity
UL recognized and CE certified for global compliance
Multiple circuitry configurations including SPST, SPDT, DPST, DPDT
Remote control systems for concrete pumping, cranes, and material handling equipment
Control panels with small form factor constraints
Outdoor and demanding environments requiring high sealing and durability
For more details, specifications, and application guidance, please refer to the datasheet or visit the Honeywell sensing portfolio links provided.
Note: The datasheet was not processed; please search the internet for the part number 1MT1-3-LDC for additional information.
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.
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{"id":10008680038717,"title":"1MT1-3-LDC","handle":"1mt1-3-ldc","description":"\u003ch3\u003eHONEYWELL MR Series Toggle Switches - Part Number: 1MT1-3-LDC\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic control systems with the rugged and reliable HONEYWELL MICRO SWITCH MR Series miniature toggle switches. Designed for demanding outdoor and industrial environments, these switches offer superior sealing, durability, and versatile circuitry options to meet a wide range of application needs.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMiniature, commercial-grade toggle switch with robust construction\u003c\/li\u003e\n \u003cli\u003eSealed according to IEC 60529 standards (IP67, IP68 except terminal parts), suitable for harsh-duty applications\u003c\/li\u003e\n \u003cli\u003eOperating temperature range from -40°C to 85°C (-40°F to 185°F)\u003c\/li\u003e\n \u003cli\u003eAvailable with industry-standard polished lever actuators\u003c\/li\u003e\n \u003cli\u003eOptions for 2- or 3-position, maintained or momentary action\u003c\/li\u003e\n \u003cli\u003eMounting bushing size: 15\/32 in (0.47 in) diameter\u003c\/li\u003e\n \u003cli\u003eElectrical ratings up to 5 A, 28 Vdc with silver contacts; 100 mA, 28 Vdc with gold-plated contacts\u003c\/li\u003e\n \u003cli\u003eHigh electrical life cycle of up to 60,000 cycles for enhanced durability\u003c\/li\u003e\n \u003cli\u003eMechanical life of approximately 100,000 cycles\u003c\/li\u003e\n \u003cli\u003eSilver alloy and gold-plated contacts for reliable conductivity\u003c\/li\u003e\n \u003cli\u003eUL recognized and CE certified for global compliance\u003c\/li\u003e\n \u003cli\u003eMultiple circuitry configurations including SPST, SPDT, DPST, DPDT\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eCharacteristic\u003c\/th\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDescription\u003c\/td\u003e\n \u003ctd\u003eMiniature, commercial-grade toggle switch\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSealing\u003c\/td\u003e\n \u003ctd\u003eIEC 60529-2001, IP67, IP68 (except terminal parts)\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 [-40 °F to 185 °F]\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eActuators\u003c\/td\u003e\n \u003ctd\u003eIndustry standard polished lever\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAction\u003c\/td\u003e\n \u003ctd\u003e2- or 3-position; momentary and maintained\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMounting\u003c\/td\u003e\n \u003ctd\u003eBushing 15\/32 in (0.47 in) Ø\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCircuitry\u003c\/td\u003e\n \u003ctd\u003eUL 61058-1, SPST, SPDT, DPST, DPDT\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eContacts\u003c\/td\u003e\n \u003ctd\u003eSilver alloy, gold plated\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAmp rating\u003c\/td\u003e\n \u003ctd\u003e5 A, 28 Vdc with silver contacts; 100 mA, 28 Vdc with gold-plated contacts\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eElectrical life\u003c\/td\u003e\n \u003ctd\u003eUp to 60,000 cycles (silver alloy contacts)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMechanical life\u003c\/td\u003e\n \u003ctd\u003eApproximately 100,000 cycles\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInitial dielectric strength\u003c\/td\u003e\n \u003ctd\u003eUL 61058-1, 500 Vdc, 10 mA\/1 minute between open terminals\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSolder ability\u003c\/td\u003e\n \u003ctd\u003eUL 61058-1, 350 °C ±10 °C, 3 seconds\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: 1MT1-3-LDC\u003c\/li\u003e\n \u003cli\u003eManufacturer: HONEYWELL\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: Not specified\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-mr\/498honeywell-micro-switch-mt-toggle-datasheet-005437-1-en.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePotential Applications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eRemote control systems for concrete pumping, cranes, and material handling equipment\u003c\/li\u003e\n \u003cli\u003eControl panels with small form factor constraints\u003c\/li\u003e\n \u003cli\u003eOutdoor and demanding environments requiring high sealing and durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more details, specifications, and application guidance, please refer to the datasheet or visit the Honeywell sensing portfolio links provided.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed; please search the internet for the part number 1MT1-3-LDC for additional information.\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":"2025-08-08T06:02:10+05:30","created_at":"2025-08-08T06:02:10+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["HWLL","IMPORT_PT2","STD_IMG","Switch","Toogle","WLDM"],"price":209134,"price_min":209134,"price_max":209134,"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":50561751318845,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"1MT1-3-LDC","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"1MT1-3-LDC","public_title":null,"options":["Default Title"],"price":209134,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"1MT1-3-LDC","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_d3e5cf25-bfac-4de3-830e-5e7adf403972.jpg?v=1754613130"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_d3e5cf25-bfac-4de3-830e-5e7adf403972.jpg?v=1754613130","options":["Title"],"media":[{"alt":null,"id":45721140658493,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_d3e5cf25-bfac-4de3-830e-5e7adf403972.jpg?v=1754613130"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_d3e5cf25-bfac-4de3-830e-5e7adf403972.jpg?v=1754613130","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eHONEYWELL MR Series Toggle Switches - Part Number: 1MT1-3-LDC\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic control systems with the rugged and reliable HONEYWELL MICRO SWITCH MR Series miniature toggle switches. Designed for demanding outdoor and industrial environments, these switches offer superior sealing, durability, and versatile circuitry options to meet a wide range of application needs.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMiniature, commercial-grade toggle switch with robust construction\u003c\/li\u003e\n \u003cli\u003eSealed according to IEC 60529 standards (IP67, IP68 except terminal parts), suitable for harsh-duty applications\u003c\/li\u003e\n \u003cli\u003eOperating temperature range from -40°C to 85°C (-40°F to 185°F)\u003c\/li\u003e\n \u003cli\u003eAvailable with industry-standard polished lever actuators\u003c\/li\u003e\n \u003cli\u003eOptions for 2- or 3-position, maintained or momentary action\u003c\/li\u003e\n \u003cli\u003eMounting bushing size: 15\/32 in (0.47 in) diameter\u003c\/li\u003e\n \u003cli\u003eElectrical ratings up to 5 A, 28 Vdc with silver contacts; 100 mA, 28 Vdc with gold-plated contacts\u003c\/li\u003e\n \u003cli\u003eHigh electrical life cycle of up to 60,000 cycles for enhanced durability\u003c\/li\u003e\n \u003cli\u003eMechanical life of approximately 100,000 cycles\u003c\/li\u003e\n \u003cli\u003eSilver alloy and gold-plated contacts for reliable conductivity\u003c\/li\u003e\n \u003cli\u003eUL recognized and CE certified for global compliance\u003c\/li\u003e\n \u003cli\u003eMultiple circuitry configurations including SPST, SPDT, DPST, DPDT\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eCharacteristic\u003c\/th\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDescription\u003c\/td\u003e\n \u003ctd\u003eMiniature, commercial-grade toggle switch\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSealing\u003c\/td\u003e\n \u003ctd\u003eIEC 60529-2001, IP67, IP68 (except terminal parts)\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 [-40 °F to 185 °F]\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eActuators\u003c\/td\u003e\n \u003ctd\u003eIndustry standard polished lever\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAction\u003c\/td\u003e\n \u003ctd\u003e2- or 3-position; momentary and maintained\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMounting\u003c\/td\u003e\n \u003ctd\u003eBushing 15\/32 in (0.47 in) Ø\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCircuitry\u003c\/td\u003e\n \u003ctd\u003eUL 61058-1, SPST, SPDT, DPST, DPDT\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eContacts\u003c\/td\u003e\n \u003ctd\u003eSilver alloy, gold plated\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAmp rating\u003c\/td\u003e\n \u003ctd\u003e5 A, 28 Vdc with silver contacts; 100 mA, 28 Vdc with gold-plated contacts\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eElectrical life\u003c\/td\u003e\n \u003ctd\u003eUp to 60,000 cycles (silver alloy contacts)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMechanical life\u003c\/td\u003e\n \u003ctd\u003eApproximately 100,000 cycles\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInitial dielectric strength\u003c\/td\u003e\n \u003ctd\u003eUL 61058-1, 500 Vdc, 10 mA\/1 minute between open terminals\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSolder ability\u003c\/td\u003e\n \u003ctd\u003eUL 61058-1, 350 °C ±10 °C, 3 seconds\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: 1MT1-3-LDC\u003c\/li\u003e\n \u003cli\u003eManufacturer: HONEYWELL\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: Not specified\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-mr\/498honeywell-micro-switch-mt-toggle-datasheet-005437-1-en.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePotential Applications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eRemote control systems for concrete pumping, cranes, and material handling equipment\u003c\/li\u003e\n \u003cli\u003eControl panels with small form factor constraints\u003c\/li\u003e\n \u003cli\u003eOutdoor and demanding environments requiring high sealing and durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more details, specifications, and application guidance, please refer to the datasheet or visit the Honeywell sensing portfolio links provided.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed; please search the internet for the part number 1MT1-3-LDC for additional information.\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"}
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.
