Introducing the Honeywell WLS1A02AA2B, a high-performance limit switch designed for demanding industrial applications. This SPDT (Single Pole Double Throw) limit switch operates at 3.6VDC and is part of Honeywell's Limitless™ Wireless Heavy-Duty Limit Switches series, combining rugged durability with advanced wireless technology.
Product Features
Wireless design utilizing WPAN 802.15.4, 2.4 GHz for reliable, secure, and flexible communication up to 305 meters (1000 ft) in line-of-sight conditions
Sealed zinc die-cast housing with industrial and NEMA ratings, suitable for harsh environments (IP67, NEMA 1, 3, 4, 6, 6P, 12, 13)
Ultra-low power consumption with a battery life estimated at 1 year using a 3.5 Vdc Lithium Thionyl Chloride battery
Multiple actuator options including side rotary, top plunger, eyelet pull, wobble stick, and non-contact switches, with 90° adjustable head rotation for versatile installation
Configurable with WPMM monitor or WDRR receiver for remote control and monitoring of equipment, presence detection, and status updates
Corrosion-resistant housing with direct or remote antenna mounting options, suitable for extreme temperatures (-40°C to 85°C)
Compliance with industry standards including FCC, IC, CE, and others for global deployment
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.
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This SPDT (Single Pole Double Throw) limit switch operates at 3.6VDC and is part of Honeywell's Limitless™ Wireless Heavy-Duty Limit Switches series, combining rugged durability with advanced wireless technology.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWireless design utilizing WPAN 802.15.4, 2.4 GHz for reliable, secure, and flexible communication up to 305 meters (1000 ft) in line-of-sight conditions\u003c\/li\u003e\n\u003cli\u003eSealed zinc die-cast housing with industrial and NEMA ratings, suitable for harsh environments (IP67, NEMA 1, 3, 4, 6, 6P, 12, 13)\u003c\/li\u003e\n\u003cli\u003eUltra-low power consumption with a battery life estimated at 1 year using a 3.5 Vdc Lithium Thionyl Chloride battery\u003c\/li\u003e\n\u003cli\u003eMultiple actuator options including side rotary, top plunger, eyelet pull, wobble stick, and non-contact switches, with 90° adjustable head rotation for versatile installation\u003c\/li\u003e\n\u003cli\u003eConfigurable with WPMM monitor or WDRR receiver for remote control and monitoring of equipment, presence detection, and status updates\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant housing with direct or remote antenna mounting options, suitable for extreme temperatures (-40°C to 85°C)\u003c\/li\u003e\n\u003cli\u003eCompliance with industry standards including FCC, IC, CE, and others for global deployment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eCharacteristic\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eLimitless™ Wireless Heavy-Duty Limit Switches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eWLS1A02AA2B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eHONEYWELL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin (COO)\u003c\/td\u003e\n\u003ctd\u003eUS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure (UOM)\u003c\/td\u003e\n\u003ctd\u003eEA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eECCN\u003c\/td\u003e\n\u003ctd\u003e5A002.A.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Type\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDatasheet\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-mr\/mr-wls1a02aa2b.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eElectrical Load: SPDT contact, 3.6 VDC, 30 mA max\u003c\/li\u003e\n\u003cli\u003eSealing: IP67, suitable for harsh environments\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40°C to 85°C\u003c\/li\u003e\n\u003cli\u003eWireless Frequency: 2.4 GHz, IEEE 802.15.4\u003c\/li\u003e\n\u003cli\u003eSignal Range: Up to 305 meters (1000 ft) with line-of-sight\u003c\/li\u003e\n\u003cli\u003eApprovals: FCC, IC, CE, and other international standards\u003c\/li\u003e\n\u003c\/ul\u003e\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":"2025-08-15T00:01:04+05:30","created_at":"2025-08-15T00:01:04+05:30","vendor":"Waldom 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Title"],"price":5082964,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"WLS1A02AA2B","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/42879977.jpg?v=1755196267"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/42879977.jpg?v=1755196267","options":["Title"],"media":[{"alt":null,"id":45843383058749,"position":1,"preview_image":{"aspect_ratio":0.376,"height":250,"width":94,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/42879977.jpg?v=1755196267"},"aspect_ratio":0.376,"height":250,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/42879977.jpg?v=1755196267","width":94}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eHONEYWELL WLS1A02AA2B Limit Switch SPDT Momentary 3.6VDC\u003c\/h3\u003e\n\u003cp\u003eIntroducing the Honeywell WLS1A02AA2B, a high-performance limit switch designed for demanding industrial applications. This SPDT (Single Pole Double Throw) limit switch operates at 3.6VDC and is part of Honeywell's Limitless™ Wireless Heavy-Duty Limit Switches series, combining rugged durability with advanced wireless technology.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWireless design utilizing WPAN 802.15.4, 2.4 GHz for reliable, secure, and flexible communication up to 305 meters (1000 ft) in line-of-sight conditions\u003c\/li\u003e\n\u003cli\u003eSealed zinc die-cast housing with industrial and NEMA ratings, suitable for harsh environments (IP67, NEMA 1, 3, 4, 6, 6P, 12, 13)\u003c\/li\u003e\n\u003cli\u003eUltra-low power consumption with a battery life estimated at 1 year using a 3.5 Vdc Lithium Thionyl Chloride battery\u003c\/li\u003e\n\u003cli\u003eMultiple actuator options including side rotary, top plunger, eyelet pull, wobble stick, and non-contact switches, with 90° adjustable head rotation for versatile installation\u003c\/li\u003e\n\u003cli\u003eConfigurable with WPMM monitor or WDRR receiver for remote control and monitoring of equipment, presence detection, and status updates\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant housing with direct or remote antenna mounting options, suitable for extreme temperatures (-40°C to 85°C)\u003c\/li\u003e\n\u003cli\u003eCompliance with industry standards including FCC, IC, CE, and others for global deployment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eCharacteristic\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eLimitless™ Wireless Heavy-Duty Limit Switches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eWLS1A02AA2B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eHONEYWELL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin (COO)\u003c\/td\u003e\n\u003ctd\u003eUS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit of Measure (UOM)\u003c\/td\u003e\n\u003ctd\u003eEA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eECCN\u003c\/td\u003e\n\u003ctd\u003e5A002.A.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Type\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDatasheet\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-mr\/mr-wls1a02aa2b.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eElectrical Load: SPDT contact, 3.6 VDC, 30 mA max\u003c\/li\u003e\n\u003cli\u003eSealing: IP67, suitable for harsh environments\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40°C to 85°C\u003c\/li\u003e\n\u003cli\u003eWireless Frequency: 2.4 GHz, IEEE 802.15.4\u003c\/li\u003e\n\u003cli\u003eSignal Range: Up to 305 meters (1000 ft) with line-of-sight\u003c\/li\u003e\n\u003cli\u003eApprovals: FCC, IC, CE, and other international standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: Datasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
