Product Description for LITTELFUSE / C&K COMPONENTS CK Series Switch Bezels/Switch Caps
The CK series switch bezels and caps from LITTELFUSE / C&K COMPONENTS are designed for high reliability and long-lasting performance in various electronic applications. These switch components are RoHS compliant and suitable for use in medical, instrumentation, industrial electronics, audio electronics, and electrical devices.
Ready to implement on PCB with soldering and centering pins
Latching function available for specific configurations
Multiple button options and LED configurations
RoHS compliant and compatible construction
Technical Specifications
Function
Momentary or push-push
Contact Arrangement
1 change over contact SPDT, NO
Mode of Switching
Non-shorting
Electrical
Switching Power Max.: 240 mW DC
Switching Voltage Max.: 24 V DC
Switching Current Max.: 10 mA DC
Carrying Current at 20°C: 100 mA
Dielectric Strength (50 Hz, 1 min): 500 V
Contact Resistance: Initial ≤ 50 mΩ, after 5 million operations ≤ 100 mΩ
Insulation Resistance: ≥ 10¹⁰ Ω
Capacitance at 10 kHz: ≤ 0.8 pF
Bounce Time: ≤ 2.5 ms
Mechanical
Total Travel: ≤ 3 mm
Switching Travel: 1.5 mm
Latching Travel: 1.8 mm
Operating Force: 1.5 ± 0.5 N (150 ± 50 grams)
Environmental
Operating Temperature: -25°C to 85°C
Physical & Mounting Details
Distance Between Button Centers: Horizontal minimum 12.7 mm (0.500 in), Vertical minimum 17.78 mm (0.700 in)
Terminals: PC pins for soldering with centering pins
Total Travel: ≤ 3 mm
Switching Travel: 1.5 mm
Additional Options & Customization
The switch features a build-your-own concept, allowing customization of series, LED options, button colors, and functions. Some configurations may require development or may not be available. For detailed customization options, refer to the datasheet or contact the manufacturer.
Note
Dimensions are shown in millimeters. Specifications and dimensions are subject to change. For more detailed information, please consult the datasheet.
Datasheet was not processed please search the internet for the part number for more details.
{"id":10027591270717,"title":"719-0801-000","handle":"719-0801-000","description":"\u003ch3\u003eProduct Description for LITTELFUSE \/ C\u0026amp;K COMPONENTS CK Series Switch Bezels\/Switch Caps\u003c\/h3\u003e\n\u003cp\u003eThe CK series switch bezels and caps from LITTELFUSE \/ C\u0026amp;K COMPONENTS are designed for high reliability and long-lasting performance in various electronic applications. These switch components are RoHS compliant and suitable for use in medical, instrumentation, industrial electronics, audio electronics, and electrical devices.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 719-0801-000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e LITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUOM:\u003c\/strong\u003e EA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-ck\/ck-srkbu.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh reliability and long operational life\u003c\/li\u003e\n\u003cli\u003eDesigned for low-level switching applications\u003c\/li\u003e\n\u003cli\u003eReady to implement on PCB with soldering and centering pins\u003c\/li\u003e\n\u003cli\u003eLatching function available for specific configurations\u003c\/li\u003e\n\u003cli\u003eMultiple button options and LED configurations\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and compatible construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eFunction\u003c\/th\u003e\n\u003cth\u003eMomentary or push-push\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eContact Arrangement\u003c\/th\u003e\n\u003cth\u003e1 change over contact SPDT, NO\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMode of Switching\u003c\/th\u003e\n\u003cth\u003eNon-shorting\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eElectrical\u003c\/th\u003e\n\u003cth\u003e\n\u003cul\u003e\n\u003cli\u003eSwitching Power Max.: 240 mW DC\u003c\/li\u003e\n\u003cli\u003eSwitching Voltage Max.: 24 V DC\u003c\/li\u003e\n\u003cli\u003eSwitching Current Max.: 10 mA DC\u003c\/li\u003e\n\u003cli\u003eCarrying Current at 20°C: 100 mA\u003c\/li\u003e\n\u003cli\u003eDielectric Strength (50 Hz, 1 min): 500 V\u003c\/li\u003e\n\u003cli\u003eContact Resistance: Initial ≤ 50 mΩ, after 5 million operations ≤ 100 mΩ\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance: ≥ 10¹⁰ Ω\u003c\/li\u003e\n\u003cli\u003eCapacitance at 10 kHz: ≤ 0.8 pF\u003c\/li\u003e\n\u003cli\u003eBounce Time: ≤ 2.5 ms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMechanical\u003c\/th\u003e\n\u003cth\u003e\n\u003cul\u003e\n\u003cli\u003eTotal Travel: ≤ 3 mm\u003c\/li\u003e\n\u003cli\u003eSwitching Travel: 1.5 mm\u003c\/li\u003e\n\u003cli\u003eLatching Travel: 1.8 mm\u003c\/li\u003e\n\u003cli\u003eOperating Force: 1.5 ± 0.5 N (150 ± 50 grams)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnvironmental\u003c\/th\u003e\n\u003cth\u003eOperating Temperature: -25°C to 85°C\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePhysical \u0026amp; Mounting Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDistance Between Button Centers: Horizontal minimum 12.7 mm (0.500 in), Vertical minimum 17.78 mm (0.700 in)\u003c\/li\u003e\n\u003cli\u003eTerminals: PC pins for soldering with centering pins\u003c\/li\u003e\n\u003cli\u003eTotal Travel: ≤ 3 mm\u003c\/li\u003e\n\u003cli\u003eSwitching Travel: 1.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Options \u0026amp; Customization\u003c\/h3\u003e\n\u003cp\u003eThe switch features a build-your-own concept, allowing customization of series, LED options, button colors, and functions. Some configurations may require development or may not be available. For detailed customization options, refer to the datasheet or contact the manufacturer.\u003c\/p\u003e\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eDimensions are shown in millimeters. Specifications and dimensions are subject to change. For more detailed information, please consult the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-ck\/ck-srkbu.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T00:47:35+05:30","created_at":"2025-08-16T00:47:35+05:30","vendor":"Waldom Electonics","type":"","tags":["IMPORT_CSV","IMPORT_PT2","LITTE-CKCO","Switch","WLDM"],"price":6237,"price_min":6237,"price_max":6237,"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":50625637548349,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"719-0801-000","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"719-0801-000","public_title":null,"options":["Default Title"],"price":6237,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"719-0801-000","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/719-0801-000_11101507_80286b24.jpg?v=1755285458"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/719-0801-000_11101507_80286b24.jpg?v=1755285458","options":["Title"],"media":[{"alt":null,"id":45858905948477,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/719-0801-000_11101507_80286b24.jpg?v=1755285458"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/719-0801-000_11101507_80286b24.jpg?v=1755285458","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description for LITTELFUSE \/ C\u0026amp;K COMPONENTS CK Series Switch Bezels\/Switch Caps\u003c\/h3\u003e\n\u003cp\u003eThe CK series switch bezels and caps from LITTELFUSE \/ C\u0026amp;K COMPONENTS are designed for high reliability and long-lasting performance in various electronic applications. These switch components are RoHS compliant and suitable for use in medical, instrumentation, industrial electronics, audio electronics, and electrical devices.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 719-0801-000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e LITTELFUSE \/ C\u0026amp;K COMPONENTS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUOM:\u003c\/strong\u003e EA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-ck\/ck-srkbu.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh reliability and long operational life\u003c\/li\u003e\n\u003cli\u003eDesigned for low-level switching applications\u003c\/li\u003e\n\u003cli\u003eReady to implement on PCB with soldering and centering pins\u003c\/li\u003e\n\u003cli\u003eLatching function available for specific configurations\u003c\/li\u003e\n\u003cli\u003eMultiple button options and LED configurations\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and compatible construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eFunction\u003c\/th\u003e\n\u003cth\u003eMomentary or push-push\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eContact Arrangement\u003c\/th\u003e\n\u003cth\u003e1 change over contact SPDT, NO\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMode of Switching\u003c\/th\u003e\n\u003cth\u003eNon-shorting\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eElectrical\u003c\/th\u003e\n\u003cth\u003e\n\u003cul\u003e\n\u003cli\u003eSwitching Power Max.: 240 mW DC\u003c\/li\u003e\n\u003cli\u003eSwitching Voltage Max.: 24 V DC\u003c\/li\u003e\n\u003cli\u003eSwitching Current Max.: 10 mA DC\u003c\/li\u003e\n\u003cli\u003eCarrying Current at 20°C: 100 mA\u003c\/li\u003e\n\u003cli\u003eDielectric Strength (50 Hz, 1 min): 500 V\u003c\/li\u003e\n\u003cli\u003eContact Resistance: Initial ≤ 50 mΩ, after 5 million operations ≤ 100 mΩ\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance: ≥ 10¹⁰ Ω\u003c\/li\u003e\n\u003cli\u003eCapacitance at 10 kHz: ≤ 0.8 pF\u003c\/li\u003e\n\u003cli\u003eBounce Time: ≤ 2.5 ms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMechanical\u003c\/th\u003e\n\u003cth\u003e\n\u003cul\u003e\n\u003cli\u003eTotal Travel: ≤ 3 mm\u003c\/li\u003e\n\u003cli\u003eSwitching Travel: 1.5 mm\u003c\/li\u003e\n\u003cli\u003eLatching Travel: 1.8 mm\u003c\/li\u003e\n\u003cli\u003eOperating Force: 1.5 ± 0.5 N (150 ± 50 grams)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnvironmental\u003c\/th\u003e\n\u003cth\u003eOperating Temperature: -25°C to 85°C\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePhysical \u0026amp; Mounting Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDistance Between Button Centers: Horizontal minimum 12.7 mm (0.500 in), Vertical minimum 17.78 mm (0.700 in)\u003c\/li\u003e\n\u003cli\u003eTerminals: PC pins for soldering with centering pins\u003c\/li\u003e\n\u003cli\u003eTotal Travel: ≤ 3 mm\u003c\/li\u003e\n\u003cli\u003eSwitching Travel: 1.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Options \u0026amp; Customization\u003c\/h3\u003e\n\u003cp\u003eThe switch features a build-your-own concept, allowing customization of series, LED options, button colors, and functions. Some configurations may require development or may not be available. For detailed customization options, refer to the datasheet or contact the manufacturer.\u003c\/p\u003e\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eDimensions are shown in millimeters. Specifications and dimensions are subject to change. For more detailed information, please consult the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-ck\/ck-srkbu.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
