Product Description for CK Part Number 1201M2S1CBE2
Introducing the CK 1201M2S1CBE2 miniature slide switch, manufactured by LITTELFUSE / C&K COMPONENTS. This high-quality switch is designed for reliable performance in various electronic applications, including test & measurement equipment, telecommunications, and computer peripherals.
Product Type: Switches | Slide Switches
Country of Origin: Vietnam (VN)
Unit of Measure: Each (EA)
ECCN: EAR99
RoHS Compliant: Yes
Package Type: Not specified
Key Features & Benefits
Variety of actuators and terminations available to suit different mounting and connection needs
Panel mount tabs option for secure installation
Epoxy terminal seal ensures compatibility with bottom-wash PCB cleaning methods
RoHS compliant for environmentally conscious designs
Electrical & Mechanical Specifications
Contact Rating
Electrical Life
Contact Resistance
Insulation Resistance
Dielectric Strength
Operating Temperature
Solderability
0.4 VA max. @ 20 V AC/DC (B contact material); 6 A @ 120 V AC or 28 V DC, 3 A @ 250 V AC (Q contact material)
100,000 cycles (B, K, P contact material); 40,000 cycles (G, Q, L, M, S, R contact material)
Below 10 mΩ initial @ 2-4 V DC, 100 mA
10^9 Ω min.
1,000 Vrms min. @ sea level
–30°C to 65°C
Materials & Construction
Case: Diallyl phthalate (DAP), UL 94V-0
Actuator: Nylon, black (standard)
Housing: Stainless steel
Switch Support: Brass or steel, matte-tin plated
End Contacts: Copper alloy with gold plating over nickel (B contact); Coin silver, silver plated (Q contact)
Center Contact & Terminals: Copper alloy with gold or silver plating depending on contact material
Terminal Seal: Epoxy
Available Models & Mounting Options
Switch Function
Model Number
Poles
Mounting Style
Actuator Height
SP On-None-On
1101M2S1CBE2
Single Pole
PC Thru-Hole
.040” (S1)
DP On-None-On
1201M2S1CBE2
Double Pole
PC Thru-Hole
.040” (S1)
Ordering & Customization
To order, select desired options from categories such as switch function, mounting style, actuator height, contact material, and seal. For additional options or custom configurations, consult the Customer Service Center. All models feature epoxy terminal seals and are compatible with all “bottom-wash” PCB cleaning methods.
Additional Resources
For detailed specifications and datasheets, please visit the datasheet.
Note: The specifications and materials listed above are for switches with standard options. For information on specific and custom switches, please contact Customer Service.
Disclaimer: This product description is based solely on provided metadata. For more detailed information, please search the internet using the part number.
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{"id":10022802555197,"title":"1201M2S1CBE2","handle":"1201m2s1cbe2","description":"\u003ch3\u003eProduct Description for CK Part Number 1201M2S1CBE2\u003c\/h3\u003e\n\u003cp\u003eIntroducing the CK 1201M2S1CBE2 miniature slide switch, manufactured by \u003cstrong\u003eLITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/strong\u003e. This high-quality switch is designed for reliable performance in various electronic applications, including test \u0026amp; measurement equipment, telecommunications, and computer peripherals.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Switches | Slide Switches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Vietnam (VN)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVariety of actuators and terminations available to suit different mounting and connection needs\u003c\/li\u003e\n\u003cli\u003ePanel mount tabs option for secure installation\u003c\/li\u003e\n\u003cli\u003eEpoxy terminal seal ensures compatibility with bottom-wash PCB cleaning methods\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for environmentally conscious designs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical \u0026amp; Mechanical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eContact Rating\u003c\/th\u003e\n\u003cth\u003eElectrical Life\u003c\/th\u003e\n\u003cth\u003eContact Resistance\u003c\/th\u003e\n\u003cth\u003eInsulation Resistance\u003c\/th\u003e\n\u003cth\u003eDielectric Strength\u003c\/th\u003e\n\u003cth\u003eOperating Temperature\u003c\/th\u003e\n\u003cth\u003eSolderability\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0.4 VA max. @ 20 V AC\/DC (B contact material); 6 A @ 120 V AC or 28 V DC, 3 A @ 250 V AC (Q contact material)\u003c\/td\u003e\n\u003ctd\u003e100,000 cycles (B, K, P contact material); 40,000 cycles (G, Q, L, M, S, R contact material)\u003c\/td\u003e\n\u003ctd\u003eBelow 10 mΩ initial @ 2-4 V DC, 100 mA\u003c\/td\u003e\n\u003ctd\u003e10^9 Ω min.\u003c\/td\u003e\n\u003ctd\u003e1,000 Vrms min. @ sea level\u003c\/td\u003e\n\u003ctd\u003e–30°C to 65°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMaterials \u0026amp; Construction\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase:\u003c\/strong\u003e Diallyl phthalate (DAP), UL 94V-0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActuator:\u003c\/strong\u003e Nylon, black (standard)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing:\u003c\/strong\u003e Stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch Support:\u003c\/strong\u003e Brass or steel, matte-tin plated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Contacts:\u003c\/strong\u003e Copper alloy with gold plating over nickel (B contact); Coin silver, silver plated (Q contact)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter Contact \u0026amp; Terminals:\u003c\/strong\u003e Copper alloy with gold or silver plating depending on contact material\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Seal:\u003c\/strong\u003e Epoxy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAvailable Models \u0026amp; Mounting Options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSwitch Function\u003c\/th\u003e\n\u003cth\u003eModel Number\u003c\/th\u003e\n\u003cth\u003ePoles\u003c\/th\u003e\n\u003cth\u003eMounting Style\u003c\/th\u003e\n\u003cth\u003eActuator Height\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSP On-None-On\u003c\/td\u003e\n\u003ctd\u003e1101M2S1CBE2\u003c\/td\u003e\n\u003ctd\u003eSingle Pole\u003c\/td\u003e\n\u003ctd\u003ePC Thru-Hole\u003c\/td\u003e\n\u003ctd\u003e.040” (S1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP On-None-On\u003c\/td\u003e\n\u003ctd\u003e1201M2S1CBE2\u003c\/td\u003e\n\u003ctd\u003eDouble Pole\u003c\/td\u003e\n\u003ctd\u003ePC Thru-Hole\u003c\/td\u003e\n\u003ctd\u003e.040” (S1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOrdering \u0026amp; Customization\u003c\/h3\u003e\n\u003cp\u003eTo order, select desired options from categories such as switch function, mounting style, actuator height, contact material, and seal. For additional options or custom configurations, consult the Customer Service Center. All models feature epoxy terminal seals and are compatible with all “bottom-wash” PCB cleaning methods.\u003c\/p\u003e\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and datasheets, please visit the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ck\/1000.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The specifications and materials listed above are for switches with standard options. For information on specific and custom switches, please contact Customer Service.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e This product description is based solely on provided metadata. For more detailed information, please search the internet using the part number.\u003c\/p\u003e","published_at":"2025-08-13T14:06:43+05:30","created_at":"2025-08-13T14:06:43+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["IMPORT_CSV","WLDM"],"price":80799,"price_min":80799,"price_max":80799,"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":50615143170365,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"1201M2S1CBE2","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"1201M2S1CBE2","public_title":null,"options":["Default Title"],"price":80799,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"1201M2S1CBE2","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/1201M2S1CBE2_11089888_9196b5c1.jpg?v=1755074206"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/1201M2S1CBE2_11089888_9196b5c1.jpg?v=1755074206","options":["Title"],"media":[{"alt":null,"id":45816712495421,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/1201M2S1CBE2_11089888_9196b5c1.jpg?v=1755074206"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/1201M2S1CBE2_11089888_9196b5c1.jpg?v=1755074206","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description for CK Part Number 1201M2S1CBE2\u003c\/h3\u003e\n\u003cp\u003eIntroducing the CK 1201M2S1CBE2 miniature slide switch, manufactured by \u003cstrong\u003eLITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/strong\u003e. This high-quality switch is designed for reliable performance in various electronic applications, including test \u0026amp; measurement equipment, telecommunications, and computer peripherals.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Switches | Slide Switches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Vietnam (VN)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVariety of actuators and terminations available to suit different mounting and connection needs\u003c\/li\u003e\n\u003cli\u003ePanel mount tabs option for secure installation\u003c\/li\u003e\n\u003cli\u003eEpoxy terminal seal ensures compatibility with bottom-wash PCB cleaning methods\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for environmentally conscious designs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical \u0026amp; Mechanical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eContact Rating\u003c\/th\u003e\n\u003cth\u003eElectrical Life\u003c\/th\u003e\n\u003cth\u003eContact Resistance\u003c\/th\u003e\n\u003cth\u003eInsulation Resistance\u003c\/th\u003e\n\u003cth\u003eDielectric Strength\u003c\/th\u003e\n\u003cth\u003eOperating Temperature\u003c\/th\u003e\n\u003cth\u003eSolderability\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0.4 VA max. @ 20 V AC\/DC (B contact material); 6 A @ 120 V AC or 28 V DC, 3 A @ 250 V AC (Q contact material)\u003c\/td\u003e\n\u003ctd\u003e100,000 cycles (B, K, P contact material); 40,000 cycles (G, Q, L, M, S, R contact material)\u003c\/td\u003e\n\u003ctd\u003eBelow 10 mΩ initial @ 2-4 V DC, 100 mA\u003c\/td\u003e\n\u003ctd\u003e10^9 Ω min.\u003c\/td\u003e\n\u003ctd\u003e1,000 Vrms min. @ sea level\u003c\/td\u003e\n\u003ctd\u003e–30°C to 65°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMaterials \u0026amp; Construction\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase:\u003c\/strong\u003e Diallyl phthalate (DAP), UL 94V-0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActuator:\u003c\/strong\u003e Nylon, black (standard)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing:\u003c\/strong\u003e Stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch Support:\u003c\/strong\u003e Brass or steel, matte-tin plated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Contacts:\u003c\/strong\u003e Copper alloy with gold plating over nickel (B contact); Coin silver, silver plated (Q contact)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter Contact \u0026amp; Terminals:\u003c\/strong\u003e Copper alloy with gold or silver plating depending on contact material\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Seal:\u003c\/strong\u003e Epoxy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAvailable Models \u0026amp; Mounting Options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSwitch Function\u003c\/th\u003e\n\u003cth\u003eModel Number\u003c\/th\u003e\n\u003cth\u003ePoles\u003c\/th\u003e\n\u003cth\u003eMounting Style\u003c\/th\u003e\n\u003cth\u003eActuator Height\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSP On-None-On\u003c\/td\u003e\n\u003ctd\u003e1101M2S1CBE2\u003c\/td\u003e\n\u003ctd\u003eSingle Pole\u003c\/td\u003e\n\u003ctd\u003ePC Thru-Hole\u003c\/td\u003e\n\u003ctd\u003e.040” (S1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDP On-None-On\u003c\/td\u003e\n\u003ctd\u003e1201M2S1CBE2\u003c\/td\u003e\n\u003ctd\u003eDouble Pole\u003c\/td\u003e\n\u003ctd\u003ePC Thru-Hole\u003c\/td\u003e\n\u003ctd\u003e.040” (S1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOrdering \u0026amp; Customization\u003c\/h3\u003e\n\u003cp\u003eTo order, select desired options from categories such as switch function, mounting style, actuator height, contact material, and seal. For additional options or custom configurations, consult the Customer Service Center. All models feature epoxy terminal seals and are compatible with all “bottom-wash” PCB cleaning methods.\u003c\/p\u003e\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cp\u003eFor detailed specifications and datasheets, please visit the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ck\/1000.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The specifications and materials listed above are for switches with standard options. For information on specific and custom switches, please contact Customer Service.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e This product description is based solely on provided metadata. For more detailed information, please search the internet using the part number.\u003c\/p\u003e"}
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.
