The HONEYWELL 23SX39-T2 is a high-reliability snap-action switch designed for demanding applications across aerospace, industrial, and commercial sectors. This micro switch features a compact, robust construction with industry-leading durability and performance.
Product Features
Mechanical life of up to 10,000,000 operations, ensuring long-term reliability
Operating force as low as 0.147 N (15 g) with precise differential travel as low as 0.025 mm (0.001 in)
SPDT circuit configuration with a maximum switching capacity of 1 A at 125 V
Wide operating temperature range from -54 °C to 204 °C (-65 °F to 400 °F) for harsh environments
Available with various actuator types including pin plunger, straight lever, roller lever, and more
Gold contacts for low energy switching and bifurcated gold contacts for enhanced reliability
UL, CSA, ENEC, CE, MIL-PRF-8805, and FAA-PMA approvals for global application compliance
Compact size: 10.2 mm H x 5.08 mm W x 12.7 mm L (0.4 in H x 0.20 in W x 0.5 in L)
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{"id":10026053337405,"title":"23SX39-T2","handle":"23sx39-t2","description":"\u003ch3\u003eHONEYWELL 23SX39-T2 Switch Snap Action SPDT 1A 125V\u003c\/h3\u003e\n\n\u003cp\u003eThe HONEYWELL 23SX39-T2 is a high-reliability snap-action switch designed for demanding applications across aerospace, industrial, and commercial sectors. This micro switch features a compact, robust construction with industry-leading durability and performance.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMechanical life of up to 10,000,000 operations, ensuring long-term reliability\u003c\/li\u003e\n \u003cli\u003eOperating force as low as 0.147 N (15 g) with precise differential travel as low as 0.025 mm (0.001 in)\u003c\/li\u003e\n \u003cli\u003eSPDT circuit configuration with a maximum switching capacity of 1 A at 125 V\u003c\/li\u003e\n \u003cli\u003eWide operating temperature range from -54 °C to 204 °C (-65 °F to 400 °F) for harsh environments\u003c\/li\u003e\n \u003cli\u003eAvailable with various actuator types including pin plunger, straight lever, roller lever, and more\u003c\/li\u003e\n \u003cli\u003eGold contacts for low energy switching and bifurcated gold contacts for enhanced reliability\u003c\/li\u003e\n \u003cli\u003eUL, CSA, ENEC, CE, MIL-PRF-8805, and FAA-PMA approvals for global application compliance\u003c\/li\u003e\n \u003cli\u003eCompact size: 10.2 mm H x 5.08 mm W x 12.7 mm L (0.4 in H x 0.20 in W x 0.5 in L)\u003c\/li\u003e\n \u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n \u003cli\u003eRoHS compliant and 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\u003eCharacteristic\u003c\/th\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDifferentiator\u003c\/td\u003e\n \u003ctd\u003eLow operating force, sensitive differential travel\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAmpere rating\u003c\/td\u003e\n \u003ctd\u003e1 A at 125 V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCircuitry\u003c\/td\u003e\n \u003ctd\u003eSPDT (Single Pole Double Throw)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating force\u003c\/td\u003e\n \u003ctd\u003e0.71 oz to 6 oz\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTermination\u003c\/td\u003e\n \u003ctd\u003eQuick connect, solder, PCB\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eContacts\u003c\/td\u003e\n \u003ctd\u003eSilver, gold-plated, bifurcated gold\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eHousing\u003c\/td\u003e\n \u003ctd\u003ePhenolic or thermoplastic polyester\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMechanical life\u003c\/td\u003e\n \u003ctd\u003eUp to 10,000,000 operations\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating temperature\u003c\/td\u003e\n \u003ctd\u003e-54 °C to 204 °C (-65 °F to 400 °F)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSize\u003c\/td\u003e\n \u003ctd\u003e10.2 mm H x 5.08 mm W x 12.7 mm L\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCommercial aircraft door monitoring (“closed” and “locked” positions)\u003c\/li\u003e\n \u003cli\u003eLanding gear position detection (“up” or “down and locked”)\u003c\/li\u003e\n \u003cli\u003ePrecision switch assemblies in cockpit controls\u003c\/li\u003e\n \u003cli\u003eMilitary and aerospace applications with MIL-PRF-8805 qualification\u003c\/li\u003e\n \u003cli\u003eIndustrial pressure and temperature switches\u003c\/li\u003e\n \u003cli\u003ePower generation and fuel level monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: 23SX39-T2\u003c\/li\u003e\n \u003cli\u003eManufacturer: HONEYWELL\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: MX\u003c\/li\u003e\n \u003cli\u003eUOM: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: BLK\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-mr\/4985842330717700849858421888373696honeywell-sensing-micro-switch-sx-basic-switch-product-sheet-004968-2-en.pdf.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNote: Datasheet was not processed, please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-15T00:21:49+05:30","created_at":"2025-08-15T00:21:49+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["125V","1A","HWLL","IMPORT_CSV","SNAP","Switch","WLDM"],"price":437948,"price_min":437948,"price_max":437948,"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":50621141025085,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"23SX39-T2","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"23SX39-T2","public_title":null,"options":["Default Title"],"price":437948,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"23SX39-T2","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/11915916.jpg?v=1755197511"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/11915916.jpg?v=1755197511","options":["Title"],"media":[{"alt":null,"id":45843548897597,"position":1,"preview_image":{"aspect_ratio":1.0,"height":420,"width":420,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/11915916.jpg?v=1755197511"},"aspect_ratio":1.0,"height":420,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/11915916.jpg?v=1755197511","width":420}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eHONEYWELL 23SX39-T2 Switch Snap Action SPDT 1A 125V\u003c\/h3\u003e\n\n\u003cp\u003eThe HONEYWELL 23SX39-T2 is a high-reliability snap-action switch designed for demanding applications across aerospace, industrial, and commercial sectors. This micro switch features a compact, robust construction with industry-leading durability and performance.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMechanical life of up to 10,000,000 operations, ensuring long-term reliability\u003c\/li\u003e\n \u003cli\u003eOperating force as low as 0.147 N (15 g) with precise differential travel as low as 0.025 mm (0.001 in)\u003c\/li\u003e\n \u003cli\u003eSPDT circuit configuration with a maximum switching capacity of 1 A at 125 V\u003c\/li\u003e\n \u003cli\u003eWide operating temperature range from -54 °C to 204 °C (-65 °F to 400 °F) for harsh environments\u003c\/li\u003e\n \u003cli\u003eAvailable with various actuator types including pin plunger, straight lever, roller lever, and more\u003c\/li\u003e\n \u003cli\u003eGold contacts for low energy switching and bifurcated gold contacts for enhanced reliability\u003c\/li\u003e\n \u003cli\u003eUL, CSA, ENEC, CE, MIL-PRF-8805, and FAA-PMA approvals for global application compliance\u003c\/li\u003e\n \u003cli\u003eCompact size: 10.2 mm H x 5.08 mm W x 12.7 mm L (0.4 in H x 0.20 in W x 0.5 in L)\u003c\/li\u003e\n \u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n \u003cli\u003eRoHS compliant and 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\u003eCharacteristic\u003c\/th\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDifferentiator\u003c\/td\u003e\n \u003ctd\u003eLow operating force, sensitive differential travel\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAmpere rating\u003c\/td\u003e\n \u003ctd\u003e1 A at 125 V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCircuitry\u003c\/td\u003e\n \u003ctd\u003eSPDT (Single Pole Double Throw)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating force\u003c\/td\u003e\n \u003ctd\u003e0.71 oz to 6 oz\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTermination\u003c\/td\u003e\n \u003ctd\u003eQuick connect, solder, PCB\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eContacts\u003c\/td\u003e\n \u003ctd\u003eSilver, gold-plated, bifurcated gold\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eHousing\u003c\/td\u003e\n \u003ctd\u003ePhenolic or thermoplastic polyester\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMechanical life\u003c\/td\u003e\n \u003ctd\u003eUp to 10,000,000 operations\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating temperature\u003c\/td\u003e\n \u003ctd\u003e-54 °C to 204 °C (-65 °F to 400 °F)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSize\u003c\/td\u003e\n \u003ctd\u003e10.2 mm H x 5.08 mm W x 12.7 mm L\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCommercial aircraft door monitoring (“closed” and “locked” positions)\u003c\/li\u003e\n \u003cli\u003eLanding gear position detection (“up” or “down and locked”)\u003c\/li\u003e\n \u003cli\u003ePrecision switch assemblies in cockpit controls\u003c\/li\u003e\n \u003cli\u003eMilitary and aerospace applications with MIL-PRF-8805 qualification\u003c\/li\u003e\n \u003cli\u003eIndustrial pressure and temperature switches\u003c\/li\u003e\n \u003cli\u003ePower generation and fuel level monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: 23SX39-T2\u003c\/li\u003e\n \u003cli\u003eManufacturer: HONEYWELL\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: MX\u003c\/li\u003e\n \u003cli\u003eUOM: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: BLK\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-mr\/4985842330717700849858421888373696honeywell-sensing-micro-switch-sx-basic-switch-product-sheet-004968-2-en.pdf.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNote: 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.
