Product Description for LITTELFUSE / C&K COMPONENTS CK 12TL402 Interlock Switch
The CK 12TL402 is a high-quality SPDT interlock switch designed for industrial and enclosure applications. Manufactured by Littelfuse / C&K Components in China, this switch offers reliable performance with a rated current of up to 15A. It features a push/pull motion with multiple mounting configurations and a variety of termination options, making it suitable for computer enclosures, industrial enclosures, and panel builders.
Key Features & Benefits
SPDT (Single Pole Double Throw) configuration for versatile switching
Rated current of 15A for robust electrical performance
Wide variety of termination options including screw terminals and quick connect styles
Push/pull actuation mechanism for easy operation
Multiple mounting configurations to suit different installation needs
Durable construction with stainless steel and steel components
RoHS compliant for environmentally responsible manufacturing
Using this with SIM SIM8262E-M2 with Airtel 5g sim. Working seamlessly and getting download speed upto 450 mbps and upload speed upto 60 mbps. But with jio sim only 4g is working.
{"id":10020020453693,"title":"12TL402","handle":"12tl402","description":"\u003ch3\u003eProduct Description for LITTELFUSE \/ C\u0026amp;K COMPONENTS CK 12TL402 Interlock Switch\u003c\/h3\u003e\n\u003cp\u003eThe CK 12TL402 is a high-quality SPDT interlock switch designed for industrial and enclosure applications. Manufactured by Littelfuse \/ C\u0026amp;K Components in China, this switch offers reliable performance with a rated current of up to 15A. It features a push\/pull motion with multiple mounting configurations and a variety of termination options, making it suitable for computer enclosures, industrial enclosures, and panel builders.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSPDT (Single Pole Double Throw) configuration for versatile switching\u003c\/li\u003e\n\u003cli\u003eRated current of 15A for robust electrical performance\u003c\/li\u003e\n\u003cli\u003eWide variety of termination options including screw terminals and quick connect styles\u003c\/li\u003e\n\u003cli\u003ePush\/pull actuation mechanism for easy operation\u003c\/li\u003e\n\u003cli\u003eMultiple mounting configurations to suit different installation needs\u003c\/li\u003e\n\u003cli\u003eDurable construction with stainless steel and steel components\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for environmentally responsible manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003ePlunger Material\u003c\/th\u003e\n\u003cth\u003eTermination Type\u003c\/th\u003e\n\u003cth\u003eCurrent Rating\u003c\/th\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12TL402\u003c\/td\u003e\n\u003ctd\u003eStainless Steel (not tapped)\u003c\/td\u003e\n\u003ctd\u003eScrew Terminals\u003c\/td\u003e\n\u003ctd\u003e15A\u003c\/td\u003e\n\u003ctd\u003eMultiple configurations available\u003c\/td\u003e\n\u003ctd\u003eTorque screws to 6 in-lbs max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDimensions \u0026amp; Mechanical Details\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDimension\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eØ.21 [5.3 mm]\u003c\/td\u003e\n\u003ctd\u003ePlunger diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1.81 [46 mm]\u003c\/td\u003e\n\u003ctd\u003eOverall height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Free Position\u003c\/td\u003e\n\u003ctd\u003e0.375 inches [9.53 mm]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMin. Operating Position\u003c\/td\u003e\n\u003ctd\u003e0.203 inches [5.16 mm]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Depressed Position\u003c\/td\u003e\n\u003ctd\u003e0.125 inches [3.18 mm]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComputer enclosures\u003c\/li\u003e\n\u003cli\u003eIndustrial enclosures\u003c\/li\u003e\n\u003cli\u003ePanel builders requiring reliable interlock switches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and custom options, please consult the datasheet available at \u003ca href=\"https:\/\/www.ckswitches.com\/media\/1369\/tl.pdf\" target=\"_blank\"\u003eCK Switches Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003ePart Number: 12TL402\u003cbr\u003e\nManufacturer: Littelfuse \/ C\u0026amp;K Components\u003cbr\u003e\nCountry of Origin: CN\u003cbr\u003e\nUnit of Measure: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: Not specified\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Specifications are subject to change without notice. For more detailed information, please refer to the datasheet or contact customer service.\u003c\/p\u003e","published_at":"2025-08-11T20:47:17+05:30","created_at":"2025-08-11T20:47:18+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["IMPORT_CSV","WLDM"],"price":347171,"price_min":347171,"price_max":347171,"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":50608893428029,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"12TL402","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"12TL402","public_title":null,"options":["Default Title"],"price":347171,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"12TL402","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/12TL402_11090113_21e0db99.jpg?v=1754925441"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/12TL402_11090113_21e0db99.jpg?v=1754925441","options":["Title"],"media":[{"alt":null,"id":45785771508029,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/12TL402_11090113_21e0db99.jpg?v=1754925441"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/12TL402_11090113_21e0db99.jpg?v=1754925441","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description for LITTELFUSE \/ C\u0026amp;K COMPONENTS CK 12TL402 Interlock Switch\u003c\/h3\u003e\n\u003cp\u003eThe CK 12TL402 is a high-quality SPDT interlock switch designed for industrial and enclosure applications. Manufactured by Littelfuse \/ C\u0026amp;K Components in China, this switch offers reliable performance with a rated current of up to 15A. It features a push\/pull motion with multiple mounting configurations and a variety of termination options, making it suitable for computer enclosures, industrial enclosures, and panel builders.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSPDT (Single Pole Double Throw) configuration for versatile switching\u003c\/li\u003e\n\u003cli\u003eRated current of 15A for robust electrical performance\u003c\/li\u003e\n\u003cli\u003eWide variety of termination options including screw terminals and quick connect styles\u003c\/li\u003e\n\u003cli\u003ePush\/pull actuation mechanism for easy operation\u003c\/li\u003e\n\u003cli\u003eMultiple mounting configurations to suit different installation needs\u003c\/li\u003e\n\u003cli\u003eDurable construction with stainless steel and steel components\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for environmentally responsible manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003ePlunger Material\u003c\/th\u003e\n\u003cth\u003eTermination Type\u003c\/th\u003e\n\u003cth\u003eCurrent Rating\u003c\/th\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12TL402\u003c\/td\u003e\n\u003ctd\u003eStainless Steel (not tapped)\u003c\/td\u003e\n\u003ctd\u003eScrew Terminals\u003c\/td\u003e\n\u003ctd\u003e15A\u003c\/td\u003e\n\u003ctd\u003eMultiple configurations available\u003c\/td\u003e\n\u003ctd\u003eTorque screws to 6 in-lbs max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDimensions \u0026amp; Mechanical Details\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDimension\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eØ.21 [5.3 mm]\u003c\/td\u003e\n\u003ctd\u003ePlunger diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1.81 [46 mm]\u003c\/td\u003e\n\u003ctd\u003eOverall height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Free Position\u003c\/td\u003e\n\u003ctd\u003e0.375 inches [9.53 mm]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMin. Operating Position\u003c\/td\u003e\n\u003ctd\u003e0.203 inches [5.16 mm]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Depressed Position\u003c\/td\u003e\n\u003ctd\u003e0.125 inches [3.18 mm]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComputer enclosures\u003c\/li\u003e\n\u003cli\u003eIndustrial enclosures\u003c\/li\u003e\n\u003cli\u003ePanel builders requiring reliable interlock switches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and custom options, please consult the datasheet available at \u003ca href=\"https:\/\/www.ckswitches.com\/media\/1369\/tl.pdf\" target=\"_blank\"\u003eCK Switches Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003ePart Number: 12TL402\u003cbr\u003e\nManufacturer: Littelfuse \/ C\u0026amp;K Components\u003cbr\u003e\nCountry of Origin: CN\u003cbr\u003e\nUnit of Measure: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: Not specified\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Specifications are subject to change without notice. For more detailed information, please refer to the datasheet or contact customer service.\u003c\/p\u003e"}
