The AI Part Number: 67L105 is a high-quality, RoHS-compliant TO-220 thermostat manufactured by AIRPAX / SENSATA. Designed for precise thermal management, this thermostat features a close-on-rise operation at 40°C, making it ideal for surface and air sensing applications on PC boards and heat sinks.
Key Features
RoHS compliant per EU directive 2002 / 95 / EC
Standard TO-220 / Y-220 international electronic package
Gold-plated contacts for reliable switching and durability
Up to 20,000 life cycles at maximum standard amperage
Up to 100,000 life cycles at maximum gold contact amperage
Fast, positive response with excellent repeatability
Switch capability of up to 0.5A at 48VDC and low-level switching down to 0.001A at 5VDC
Pre-set temperature at 40°C, non-adjustable in the field
Suitable for surface mount and ambient air sensing
High thermal conductivity through terminals and mounting bracket
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":10020374184253,"title":"67L105","handle":"67l105","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eAI Part Number: 67L105\u003c\/strong\u003e is a high-quality, RoHS-compliant TO-220 thermostat manufactured by \u003cstrong\u003eAIRPAX \/ SENSATA\u003c\/strong\u003e. Designed for precise thermal management, this thermostat features a close-on-rise operation at 40°C, making it ideal for surface and air sensing applications on PC boards and heat sinks.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRoHS compliant per EU directive 2002 \/ 95 \/ EC\u003c\/li\u003e\n\u003cli\u003eStandard TO-220 \/ Y-220 international electronic package\u003c\/li\u003e\n\u003cli\u003eGold-plated contacts for reliable switching and durability\u003c\/li\u003e\n\u003cli\u003eUp to 20,000 life cycles at maximum standard amperage\u003c\/li\u003e\n\u003cli\u003eUp to 100,000 life cycles at maximum gold contact amperage\u003c\/li\u003e\n\u003cli\u003eFast, positive response with excellent repeatability\u003c\/li\u003e\n\u003cli\u003eSwitch capability of up to 0.5A at 48VDC and low-level switching down to 0.001A at 5VDC\u003c\/li\u003e\n\u003cli\u003ePre-set temperature at 40°C, non-adjustable in the field\u003c\/li\u003e\n\u003cli\u003eSuitable for surface mount and ambient air sensing\u003c\/li\u003e\n\u003cli\u003eHigh thermal conductivity through terminals and mounting bracket\u003c\/li\u003e\n\u003cli\u003eVDE approved with optional “P” bracket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Resistance\u003c\/td\u003e\n\u003ctd\u003e50 milliohms max (before and after rated life)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Ratings\u003c\/td\u003e\n\u003ctd\u003eCycles Voltage Amps (resistive): 20,000 @ 48 VDC 0.5A; 100,000 @ 5 VDC 0.001A (gold)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e40°C to 130°C (104°F to 266°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Tolerance\u003c\/td\u003e\n\u003ctd\u003e±5°C (±9°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd\u003eNickel-plated copper bracket: 1480 VAC; Plastic bracket: 2000 VAC (terminals to case)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd\u003e100 Mohms at 500 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Bounce\u003c\/td\u003e\n\u003ctd\u003eMaximum 3 milliseconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibration\u003c\/td\u003e\n\u003ctd\u003ePer Mil-Std-202, method 204D, test condition D, 10 to 2000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShock\u003c\/td\u003e\n\u003ctd\u003ePer Mil-Std-202, method 213, 100 G’s for 6 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal\u003c\/td\u003e\n\u003ctd\u003eHigh temperature epoxy sealed, moisture proof (submersible in 9” water for 2 mins)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase Material\u003c\/td\u003e\n\u003ctd\u003ePPS (Polyphenylene Sulfide), 94 VO rated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminal Material\u003c\/td\u003e\n\u003ctd\u003e65% Copper, 18% Nickel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Material\u003c\/td\u003e\n\u003ctd\u003eGold-plated or overlay, silver crossbar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Bracket Material\u003c\/td\u003e\n\u003ctd\u003eNickel-plated copper (standard) or laminated plastic (“P” option)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApproximately 0.5 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAgency Approvals\u003c\/td\u003e\n\u003ctd\u003ecRUus recognized, VDE approval 0631\/12.83, RoHS compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDimensional Specifications\u003c\/h3\u003e\n\u003cp\u003eRefer to the datasheet for detailed dimensions in inches and millimeters. Standard packaging includes shipping in industry-standard tubes.\u003c\/p\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor more detailed specifications and application guidelines, please consult the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-ai\/67l-67f.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number 67L105 for more details.\u003c\/p\u003e","published_at":"2025-08-12T00:45:59+05:30","created_at":"2025-08-12T00:45:59+05:30","vendor":"Waldom Electonics","type":"Sensors\/Transducers","tags":["AIRPA-SENS","IMPORT_CSV","Sensors","Thermostats","TO","Transducers","WLDM"],"price":78304,"price_min":78304,"price_max":78304,"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":50609899077949,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"67L105","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"67L105","public_title":null,"options":["Default Title"],"price":78304,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"67L105","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/67L105_45119016_cc087a64.jpg?v=1754939763"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/67L105_45119016_cc087a64.jpg?v=1754939763","options":["Title"],"media":[{"alt":null,"id":45788672393533,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/67L105_45119016_cc087a64.jpg?v=1754939763"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/67L105_45119016_cc087a64.jpg?v=1754939763","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eAI Part Number: 67L105\u003c\/strong\u003e is a high-quality, RoHS-compliant TO-220 thermostat manufactured by \u003cstrong\u003eAIRPAX \/ SENSATA\u003c\/strong\u003e. Designed for precise thermal management, this thermostat features a close-on-rise operation at 40°C, making it ideal for surface and air sensing applications on PC boards and heat sinks.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRoHS compliant per EU directive 2002 \/ 95 \/ EC\u003c\/li\u003e\n\u003cli\u003eStandard TO-220 \/ Y-220 international electronic package\u003c\/li\u003e\n\u003cli\u003eGold-plated contacts for reliable switching and durability\u003c\/li\u003e\n\u003cli\u003eUp to 20,000 life cycles at maximum standard amperage\u003c\/li\u003e\n\u003cli\u003eUp to 100,000 life cycles at maximum gold contact amperage\u003c\/li\u003e\n\u003cli\u003eFast, positive response with excellent repeatability\u003c\/li\u003e\n\u003cli\u003eSwitch capability of up to 0.5A at 48VDC and low-level switching down to 0.001A at 5VDC\u003c\/li\u003e\n\u003cli\u003ePre-set temperature at 40°C, non-adjustable in the field\u003c\/li\u003e\n\u003cli\u003eSuitable for surface mount and ambient air sensing\u003c\/li\u003e\n\u003cli\u003eHigh thermal conductivity through terminals and mounting bracket\u003c\/li\u003e\n\u003cli\u003eVDE approved with optional “P” bracket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Resistance\u003c\/td\u003e\n\u003ctd\u003e50 milliohms max (before and after rated life)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Ratings\u003c\/td\u003e\n\u003ctd\u003eCycles Voltage Amps (resistive): 20,000 @ 48 VDC 0.5A; 100,000 @ 5 VDC 0.001A (gold)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e40°C to 130°C (104°F to 266°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Tolerance\u003c\/td\u003e\n\u003ctd\u003e±5°C (±9°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd\u003eNickel-plated copper bracket: 1480 VAC; Plastic bracket: 2000 VAC (terminals to case)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd\u003e100 Mohms at 500 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Bounce\u003c\/td\u003e\n\u003ctd\u003eMaximum 3 milliseconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibration\u003c\/td\u003e\n\u003ctd\u003ePer Mil-Std-202, method 204D, test condition D, 10 to 2000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShock\u003c\/td\u003e\n\u003ctd\u003ePer Mil-Std-202, method 213, 100 G’s for 6 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal\u003c\/td\u003e\n\u003ctd\u003eHigh temperature epoxy sealed, moisture proof (submersible in 9” water for 2 mins)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase Material\u003c\/td\u003e\n\u003ctd\u003ePPS (Polyphenylene Sulfide), 94 VO rated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminal Material\u003c\/td\u003e\n\u003ctd\u003e65% Copper, 18% Nickel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Material\u003c\/td\u003e\n\u003ctd\u003eGold-plated or overlay, silver crossbar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Bracket Material\u003c\/td\u003e\n\u003ctd\u003eNickel-plated copper (standard) or laminated plastic (“P” option)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApproximately 0.5 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAgency Approvals\u003c\/td\u003e\n\u003ctd\u003ecRUus recognized, VDE approval 0631\/12.83, RoHS compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDimensional Specifications\u003c\/h3\u003e\n\u003cp\u003eRefer to the datasheet for detailed dimensions in inches and millimeters. Standard packaging includes shipping in industry-standard tubes.\u003c\/p\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor more detailed specifications and application guidelines, please consult the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-ai\/67l-67f.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number 67L105 for more details.\u003c\/p\u003e"}
