The AIRPAX / SENSATA DIP Thermostat (Part Number: 66L110) is a high-quality, RoHS-compliant sensor designed for precise temperature sensing and switching applications. This open-on-rise thermostat features a compact 8-pin DIP package, making it ideal for surface and air sensing on printed circuit boards (PCBs). Its sealed epoxy construction ensures durability and resistance to wave soldering and cleaning processes.
Key Features
RoHS compliant per EU directive 2002 / 95 / EC
8-pin DIP international electronic package standard
Gold-plated contacts for reliable conductivity
Open on rise operation, preset at 110°C, non-adjustable in the field
High cycle life: up to 30,000 cycles at 120VAC, up to 100,000 cycles with gold contact amperage
Switch capability up to 1A at 48VDC or 120VAC
Low-level switching down to 0.001A at 5VDC
Sealed for moisture resistance and wave soldering compatibility
Compact size suitable for space-constrained applications
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":10020375429437,"title":"66L110","handle":"66l110","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AIRPAX \/ SENSATA DIP Thermostat (Part Number: 66L110) is a high-quality, RoHS-compliant sensor designed for precise temperature sensing and switching applications. This open-on-rise thermostat features a compact 8-pin DIP package, making it ideal for surface and air sensing on printed circuit boards (PCBs). Its sealed epoxy construction ensures durability and resistance to wave soldering and cleaning processes.\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\u003e8-pin DIP international electronic package standard\u003c\/li\u003e\n\u003cli\u003eGold-plated contacts for reliable conductivity\u003c\/li\u003e\n\u003cli\u003eOpen on rise operation, preset at 110°C, non-adjustable in the field\u003c\/li\u003e\n\u003cli\u003eHigh cycle life: up to 30,000 cycles at 120VAC, up to 100,000 cycles with gold contact amperage\u003c\/li\u003e\n\u003cli\u003eSwitch capability up to 1A at 48VDC or 120VAC\u003c\/li\u003e\n\u003cli\u003eLow-level switching down to 0.001A at 5VDC\u003c\/li\u003e\n\u003cli\u003eSealed for moisture resistance and wave soldering compatibility\u003c\/li\u003e\n\u003cli\u003eCompact size suitable for space-constrained applications\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\u003e25,000 cycles @ 48 VDC 1.0A; 30,000 cycles @ 120 VAC 1.0A; 100,000 cycles @ 5 VDC 0.001A (gold)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Operations\u003c\/td\u003e\n\u003ctd\u003eEither close on rise or open on rise\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) with nominal settings in 5°C increments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd\u003e1480 VAC 60Hz, 1 second\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\u003eMechanical Life\u003c\/td\u003e\n\u003ctd\u003e1,000,000 operations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Dimensions\u003c\/td\u003e\n\u003ctd\u003eStandard 8-pin DIP, epoxy sealed, approximately 0.400 inches (10.16 mm) in length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Type\u003c\/td\u003e\n\u003ctd\u003eTUBE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUOM\u003c\/td\u003e\n\u003ctd\u003eEA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eECCN\u003c\/td\u003e\n\u003ctd\u003eEAR99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOO\u003c\/td\u003e\n\u003ctd\u003eCN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSealed with high-temperature epoxy for moisture resistance\u003c\/li\u003e\n\u003cli\u003eCompatible with wave soldering and cleaning processes\u003c\/li\u003e\n\u003cli\u003eVibration and shock resistant per industry standards\u003c\/li\u003e\n\u003cli\u003eApproximate weight: 0.45 grams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDatasheet \u0026amp; Resources\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and application information, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ai\/6600.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eProduct images can be viewed \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/images\/large\/45119070.jpg\" target=\"_blank\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eImportant Notice\u003c\/h3\u003e\n\u003cp\u003eThe datasheet content was not processed; please search the internet for the part number 66L110 for more details.\u003c\/p\u003e","published_at":"2025-08-12T00:47:38+05:30","created_at":"2025-08-12T00:47:38+05:30","vendor":"Waldom Electonics","type":"Sensors\/Transducers","tags":["AIRPA-SENS","DIP","IMPORT_CSV","Sensors","Thermostats","Transducers","WLDM"],"price":79274,"price_min":79274,"price_max":79274,"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":50609900716349,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"66L110","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"66L110","public_title":null,"options":["Default Title"],"price":79274,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"66L110","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/45119070.jpg?v=1754939861"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/45119070.jpg?v=1754939861","options":["Title"],"media":[{"alt":null,"id":45788686221629,"position":1,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/45119070.jpg?v=1754939861"},"aspect_ratio":1.0,"height":640,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/45119070.jpg?v=1754939861","width":640}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AIRPAX \/ SENSATA DIP Thermostat (Part Number: 66L110) is a high-quality, RoHS-compliant sensor designed for precise temperature sensing and switching applications. This open-on-rise thermostat features a compact 8-pin DIP package, making it ideal for surface and air sensing on printed circuit boards (PCBs). Its sealed epoxy construction ensures durability and resistance to wave soldering and cleaning processes.\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\u003e8-pin DIP international electronic package standard\u003c\/li\u003e\n\u003cli\u003eGold-plated contacts for reliable conductivity\u003c\/li\u003e\n\u003cli\u003eOpen on rise operation, preset at 110°C, non-adjustable in the field\u003c\/li\u003e\n\u003cli\u003eHigh cycle life: up to 30,000 cycles at 120VAC, up to 100,000 cycles with gold contact amperage\u003c\/li\u003e\n\u003cli\u003eSwitch capability up to 1A at 48VDC or 120VAC\u003c\/li\u003e\n\u003cli\u003eLow-level switching down to 0.001A at 5VDC\u003c\/li\u003e\n\u003cli\u003eSealed for moisture resistance and wave soldering compatibility\u003c\/li\u003e\n\u003cli\u003eCompact size suitable for space-constrained applications\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\u003e25,000 cycles @ 48 VDC 1.0A; 30,000 cycles @ 120 VAC 1.0A; 100,000 cycles @ 5 VDC 0.001A (gold)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Operations\u003c\/td\u003e\n\u003ctd\u003eEither close on rise or open on rise\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) with nominal settings in 5°C increments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd\u003e1480 VAC 60Hz, 1 second\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\u003eMechanical Life\u003c\/td\u003e\n\u003ctd\u003e1,000,000 operations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Dimensions\u003c\/td\u003e\n\u003ctd\u003eStandard 8-pin DIP, epoxy sealed, approximately 0.400 inches (10.16 mm) in length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Type\u003c\/td\u003e\n\u003ctd\u003eTUBE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUOM\u003c\/td\u003e\n\u003ctd\u003eEA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eECCN\u003c\/td\u003e\n\u003ctd\u003eEAR99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOO\u003c\/td\u003e\n\u003ctd\u003eCN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSealed with high-temperature epoxy for moisture resistance\u003c\/li\u003e\n\u003cli\u003eCompatible with wave soldering and cleaning processes\u003c\/li\u003e\n\u003cli\u003eVibration and shock resistant per industry standards\u003c\/li\u003e\n\u003cli\u003eApproximate weight: 0.45 grams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDatasheet \u0026amp; Resources\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and application information, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ai\/6600.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eProduct images can be viewed \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/images\/large\/45119070.jpg\" target=\"_blank\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eImportant Notice\u003c\/h3\u003e\n\u003cp\u003eThe datasheet content was not processed; please search the internet for the part number 66L110 for more details.\u003c\/p\u003e"}
