Product Description for LITTELFUSE / C&K COMPONENTS CK 12TL4A4 Interlock Switch
The CK 12TL4A4 is a high-performance door interlock switch from the TL Series by C&K Components, designed for industrial and electronic enclosure applications. This SPDT (Single Pole Double Throw) switch features push/pull motion and offers versatile mounting options to suit various installation requirements.
Key Features & Benefits
Wide variety of termination options including quick connect and screw terminals
Rated up to 15 Amps for reliable switching performance
Suitable for use in computer enclosures, industrial enclosures, and panel assemblies
Durable construction with stainless steel and steel plungers for long-lasting operation
Multiple mounting configurations for flexible installation
Designed for applications requiring reliable door interlock functionality
Part Number: 12TL4A4
Manufacturer: LITTELFUSE / C&K COMPONENTS
UOM: EA (Each)
Product Type: Interlock Switch
For more detailed specifications, custom options, or application guidance, please refer to the datasheet linked above. The specifications listed are for standard configurations; consult customer service for custom requirements.
Note: Torque screws to 6 in-lbs maximum. Disclaimers and additional product notices are available in the datasheet.
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":10020020486461,"title":"12TL4A4","handle":"12tl4a4","description":"\u003ch3\u003eProduct Description for LITTELFUSE \/ C\u0026amp;K COMPONENTS CK 12TL4A4 Interlock Switch\u003c\/h3\u003e\n\u003cp\u003eThe CK 12TL4A4 is a high-performance door interlock switch from the TL Series by C\u0026amp;K Components, designed for industrial and electronic enclosure applications. This SPDT (Single Pole Double Throw) switch features push\/pull motion and offers versatile mounting options to suit various installation requirements.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWide variety of termination options including quick connect and screw terminals\u003c\/li\u003e\n\u003cli\u003eRated up to 15 Amps for reliable switching performance\u003c\/li\u003e\n\u003cli\u003eSuitable for use in computer enclosures, industrial enclosures, and panel assemblies\u003c\/li\u003e\n\u003cli\u003eDurable construction with stainless steel and steel plungers for long-lasting operation\u003c\/li\u003e\n\u003cli\u003eMultiple mounting configurations for flexible installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePlunger Material\u003c\/th\u003e\n\u003cth\u003eStainless Steel (not tapped or tapped)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eElectrical Ratings\u003c\/th\u003e\n\u003cth\u003eUp to 15 Amps\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTerminations\u003c\/th\u003e\n\u003cth\u003e0.187” Quick Connect, 0.250” Quick Connect, Screw Terminals (60)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Motion\u003c\/th\u003e\n\u003cth\u003ePush\/Pull\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Options\u003c\/th\u003e\n\u003cth\u003eMultiple configurations available\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRoHS Compliant\u003c\/th\u003e\n\u003cth\u003eYes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eECCN\u003c\/th\u003e\n\u003cth\u003eEAR99\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePackage Type\u003c\/th\u003e\n\u003cth\u003eEA (Each)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountry of Origin\u003c\/th\u003e\n\u003cth\u003eCN (China)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDatasheet\u003c\/th\u003e\n\u003cth\u003e\u003ca href=\"https:\/\/ckswitches.com\/media\/1369\/tl.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for applications requiring reliable door interlock functionality\u003c\/li\u003e\n\u003cli\u003ePart Number: 12TL4A4\u003c\/li\u003e\n\u003cli\u003eManufacturer: LITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/li\u003e\n\u003cli\u003eUOM: EA (Each)\u003c\/li\u003e\n\u003cli\u003eProduct Type: Interlock Switch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications, custom options, or application guidance, please refer to the datasheet linked above. The specifications listed are for standard configurations; consult customer service for custom requirements.\u003c\/p\u003e\n\u003cp\u003eNote: Torque screws to 6 in-lbs maximum. Disclaimers and additional product notices are available in the datasheet.\u003c\/p\u003e","published_at":"2025-08-11T20:47:20+05:30","created_at":"2025-08-11T20:47:20+05:30","vendor":"Waldom Electonics","type":"","tags":["IMPORT_CSV","WLDM"],"price":234496,"price_min":234496,"price_max":234496,"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":50608893493565,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"12TL4A4","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"12TL4A4","public_title":null,"options":["Default Title"],"price":234496,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"12TL4A4","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/12TL4A4_11090116_deaeafa7.jpg?v=1754925444"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/12TL4A4_11090116_deaeafa7.jpg?v=1754925444","options":["Title"],"media":[{"alt":null,"id":45785771999549,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/12TL4A4_11090116_deaeafa7.jpg?v=1754925444"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/12TL4A4_11090116_deaeafa7.jpg?v=1754925444","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description for LITTELFUSE \/ C\u0026amp;K COMPONENTS CK 12TL4A4 Interlock Switch\u003c\/h3\u003e\n\u003cp\u003eThe CK 12TL4A4 is a high-performance door interlock switch from the TL Series by C\u0026amp;K Components, designed for industrial and electronic enclosure applications. This SPDT (Single Pole Double Throw) switch features push\/pull motion and offers versatile mounting options to suit various installation requirements.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWide variety of termination options including quick connect and screw terminals\u003c\/li\u003e\n\u003cli\u003eRated up to 15 Amps for reliable switching performance\u003c\/li\u003e\n\u003cli\u003eSuitable for use in computer enclosures, industrial enclosures, and panel assemblies\u003c\/li\u003e\n\u003cli\u003eDurable construction with stainless steel and steel plungers for long-lasting operation\u003c\/li\u003e\n\u003cli\u003eMultiple mounting configurations for flexible installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePlunger Material\u003c\/th\u003e\n\u003cth\u003eStainless Steel (not tapped or tapped)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eElectrical Ratings\u003c\/th\u003e\n\u003cth\u003eUp to 15 Amps\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTerminations\u003c\/th\u003e\n\u003cth\u003e0.187” Quick Connect, 0.250” Quick Connect, Screw Terminals (60)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Motion\u003c\/th\u003e\n\u003cth\u003ePush\/Pull\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Options\u003c\/th\u003e\n\u003cth\u003eMultiple configurations available\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRoHS Compliant\u003c\/th\u003e\n\u003cth\u003eYes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eECCN\u003c\/th\u003e\n\u003cth\u003eEAR99\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePackage Type\u003c\/th\u003e\n\u003cth\u003eEA (Each)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountry of Origin\u003c\/th\u003e\n\u003cth\u003eCN (China)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDatasheet\u003c\/th\u003e\n\u003cth\u003e\u003ca href=\"https:\/\/ckswitches.com\/media\/1369\/tl.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for applications requiring reliable door interlock functionality\u003c\/li\u003e\n\u003cli\u003ePart Number: 12TL4A4\u003c\/li\u003e\n\u003cli\u003eManufacturer: LITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/li\u003e\n\u003cli\u003eUOM: EA (Each)\u003c\/li\u003e\n\u003cli\u003eProduct Type: Interlock Switch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications, custom options, or application guidance, please refer to the datasheet linked above. The specifications listed are for standard configurations; consult customer service for custom requirements.\u003c\/p\u003e\n\u003cp\u003eNote: Torque screws to 6 in-lbs maximum. Disclaimers and additional product notices are available in the datasheet.\u003c\/p\u003e"}
