Home
1101M1S3ZQE2
Product Description for LITTELFUSE / C&K COMPONENTS CK 1101M1S3ZQE2 Slide Switch
The CK 1101M1S3ZQE2 is a high-quality miniature slide switch manufactured by LITTELFUSE / C&K COMPONENTS, designed for reliable switching applications in electronic devices. This SP ON-NO-ON slide switch features a durable construction with epoxy terminal seals, making it compatible with bottom-wash PCB cleaning processes. It is RoHS compliant, ensuring environmentally responsible manufacturing standards.
Key Features & Benefits
Variety of actuators and termination options available
Panel mount tabs for secure installation
Epoxy terminal seal for enhanced durability and cleaning compatibility
RoHS compliant for environmentally safe applications
Technical Specifications
Part Number: 1101M1S3ZQE2
Manufacturer: LITTELFUSE / C&K COMPONENTS
Country of Origin: Vietnam (VN)
Unit of Measure: Each (EA)
ECCN: EAR99
Package Type: Black (BLK)
Datasheet: Download Datasheet
Electrical & Mechanical Details
Contact Rating
0.4 VA max. @ 20 V AC/DC (B contact material)
Electrical Life
100,000 cycles (full load, B, K, P contact materials); 40,000 cycles (G, Q, L, M, S, R contact materials)
Contact Resistance
Below 10 mΩ initial @ 2-4 V DC, 100 mA
Insulation Resistance
≥ 10⁹ Ω
Dielectric Strength
≥ 1,000 Vrms @ sea level
Operating Temperature
–30°C to 65°C
Solderability
Per MIL-STD-202F method 208D or EIA RS-186E method 9
Construction & Materials
Case: Diallyl phthalate (DAP), UL 94V-0
Actuator: Nylon, black
Housing: Stainless steel
Switch Support: Brass or steel, matte-tin plated
End Contacts: Copper alloy with gold plating over nickel (B contact) or coin silver with silver plating (Q contact)
Center Contact & Terminals: Copper alloy with gold or silver plating depending on contact material
Terminal Seal: Epoxy
Available Options
Switch Function: SP ON-NO-ON (1101), SP ON-OFF-ON (1103), DP ON-NONE-ON (1201), DP ON-OFF-ON (1203)
Mounting Style: Panel mount with tabs, PC thru-hole, vertical right angle, V-bracket, wire wrap, quick connect
Actuator Heights: .040”, .140”, .200”, .285”, .370”, .485”
Actuator Colors: Black, White, Red
Seals: Epoxy (E), No epoxy (D), Epoxy potted base (I)
Contact Materials: Gold (B), Silver (Q), Gold over silver (G), Gold matte-tin (P), Silver matte-tin (S), Gold over silver matte-tin (R)
Note
All models with contact materials G, Q, S, or R are RoHS compliant. For custom configurations and additional options, please consult the Customer Service Center.
Disclaimer
Datasheet was not processed; please search the internet for the part number 1101M1S3ZQE2 for more details.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
{"id":10027393909053,"title":"1101M1S3ZQE2","handle":"1101m1s3zqe2","description":"\u003ch3\u003eProduct Description for LITTELFUSE \/ C\u0026amp;K COMPONENTS CK 1101M1S3ZQE2 Slide Switch\u003c\/h3\u003e\n\n\u003cp\u003eThe CK 1101M1S3ZQE2 is a high-quality miniature slide switch manufactured by LITTELFUSE \/ C\u0026amp;K COMPONENTS, designed for reliable switching applications in electronic devices. This SP ON-NO-ON slide switch features a durable construction with epoxy terminal seals, making it compatible with bottom-wash PCB cleaning processes. It is RoHS compliant, ensuring environmentally responsible manufacturing standards.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eVariety of actuators and termination options available\u003c\/li\u003e\n \u003cli\u003ePanel mount tabs for secure installation\u003c\/li\u003e\n \u003cli\u003eEpoxy terminal seal for enhanced durability and cleaning compatibility\u003c\/li\u003e\n \u003cli\u003eRoHS compliant for environmentally safe applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 1101M1S3ZQE2\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 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\u003ePackage Type:\u003c\/strong\u003e Black (BLK)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ck\/1000.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical \u0026amp; Mechanical Details\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Rating\u003c\/th\u003e\n \u003ctd\u003e0.4 VA max. @ 20 V AC\/DC (B contact material)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eElectrical Life\u003c\/td\u003e\n \u003ctd\u003e100,000 cycles (full load, B, K, P contact materials); 40,000 cycles (G, Q, L, M, S, R contact materials)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eContact Resistance\u003c\/td\u003e\n \u003ctd\u003eBelow 10 mΩ initial @ 2-4 V DC, 100 mA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n \u003ctd\u003e≥ 10⁹ Ω\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDielectric Strength\u003c\/td\u003e\n \u003ctd\u003e≥ 1,000 Vrms @ sea level\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating Temperature\u003c\/td\u003e\n \u003ctd\u003e–30°C to 65°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSolderability\u003c\/td\u003e\n \u003ctd\u003ePer MIL-STD-202F method 208D or EIA RS-186E method 9\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Materials\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\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) or coin silver with silver plating (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\n\u003ch3\u003eAvailable Options\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSwitch Function: SP ON-NO-ON (1101), SP ON-OFF-ON (1103), DP ON-NONE-ON (1201), DP ON-OFF-ON (1203)\u003c\/li\u003e\n \u003cli\u003eMounting Style: Panel mount with tabs, PC thru-hole, vertical right angle, V-bracket, wire wrap, quick connect\u003c\/li\u003e\n \u003cli\u003eActuator Heights: .040”, .140”, .200”, .285”, .370”, .485”\u003c\/li\u003e\n \u003cli\u003eActuator Colors: Black, White, Red\u003c\/li\u003e\n \u003cli\u003eSeals: Epoxy (E), No epoxy (D), Epoxy potted base (I)\u003c\/li\u003e\n \u003cli\u003eContact Materials: Gold (B), Silver (Q), Gold over silver (G), Gold matte-tin (P), Silver matte-tin (S), Gold over silver matte-tin (R)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eAll models with contact materials G, Q, S, or R are RoHS compliant. For custom configurations and additional options, please consult the Customer Service Center.\u003c\/p\u003e\n\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eDatasheet was not processed; please search the internet for the part number 1101M1S3ZQE2 for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-15T23:44:15+05:30","created_at":"2025-08-15T23:44:15+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["IMPORT_CSV","IMPORT_PT2","WLDM"],"price":59317,"price_min":59317,"price_max":59317,"available":false,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50625287684413,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"1101M1S3ZQE2","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"1101M1S3ZQE2","public_title":null,"options":["Default Title"],"price":59317,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"1101M1S3ZQE2","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/1101M1S3ZQE2_11089545_7f20cd80.jpg?v=1755281658"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/1101M1S3ZQE2_11089545_7f20cd80.jpg?v=1755281658","options":["Title"],"media":[{"alt":null,"id":45858261860669,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/1101M1S3ZQE2_11089545_7f20cd80.jpg?v=1755281658"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/1101M1S3ZQE2_11089545_7f20cd80.jpg?v=1755281658","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description for LITTELFUSE \/ C\u0026amp;K COMPONENTS CK 1101M1S3ZQE2 Slide Switch\u003c\/h3\u003e\n\n\u003cp\u003eThe CK 1101M1S3ZQE2 is a high-quality miniature slide switch manufactured by LITTELFUSE \/ C\u0026amp;K COMPONENTS, designed for reliable switching applications in electronic devices. This SP ON-NO-ON slide switch features a durable construction with epoxy terminal seals, making it compatible with bottom-wash PCB cleaning processes. It is RoHS compliant, ensuring environmentally responsible manufacturing standards.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eVariety of actuators and termination options available\u003c\/li\u003e\n \u003cli\u003ePanel mount tabs for secure installation\u003c\/li\u003e\n \u003cli\u003eEpoxy terminal seal for enhanced durability and cleaning compatibility\u003c\/li\u003e\n \u003cli\u003eRoHS compliant for environmentally safe applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 1101M1S3ZQE2\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 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\u003ePackage Type:\u003c\/strong\u003e Black (BLK)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-ck\/1000.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical \u0026amp; Mechanical Details\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Rating\u003c\/th\u003e\n \u003ctd\u003e0.4 VA max. @ 20 V AC\/DC (B contact material)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eElectrical Life\u003c\/td\u003e\n \u003ctd\u003e100,000 cycles (full load, B, K, P contact materials); 40,000 cycles (G, Q, L, M, S, R contact materials)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eContact Resistance\u003c\/td\u003e\n \u003ctd\u003eBelow 10 mΩ initial @ 2-4 V DC, 100 mA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n \u003ctd\u003e≥ 10⁹ Ω\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDielectric Strength\u003c\/td\u003e\n \u003ctd\u003e≥ 1,000 Vrms @ sea level\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating Temperature\u003c\/td\u003e\n \u003ctd\u003e–30°C to 65°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSolderability\u003c\/td\u003e\n \u003ctd\u003ePer MIL-STD-202F method 208D or EIA RS-186E method 9\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Materials\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\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) or coin silver with silver plating (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\n\u003ch3\u003eAvailable Options\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSwitch Function: SP ON-NO-ON (1101), SP ON-OFF-ON (1103), DP ON-NONE-ON (1201), DP ON-OFF-ON (1203)\u003c\/li\u003e\n \u003cli\u003eMounting Style: Panel mount with tabs, PC thru-hole, vertical right angle, V-bracket, wire wrap, quick connect\u003c\/li\u003e\n \u003cli\u003eActuator Heights: .040”, .140”, .200”, .285”, .370”, .485”\u003c\/li\u003e\n \u003cli\u003eActuator Colors: Black, White, Red\u003c\/li\u003e\n \u003cli\u003eSeals: Epoxy (E), No epoxy (D), Epoxy potted base (I)\u003c\/li\u003e\n \u003cli\u003eContact Materials: Gold (B), Silver (Q), Gold over silver (G), Gold matte-tin (P), Silver matte-tin (S), Gold over silver matte-tin (R)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eAll models with contact materials G, Q, S, or R are RoHS compliant. For custom configurations and additional options, please consult the Customer Service Center.\u003c\/p\u003e\n\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eDatasheet was not processed; please search the internet for the part number 1101M1S3ZQE2 for more details.\u003c\/p\u003e\u003cbr\u003e"}
{
"product_id": 10027393909053,
"variant_id" : 50625287684413,
"variant_available" : false,
"inventory_quantity" : 0,
"inventory_management" : "shopify",
"inventory_policy" : "deny",
"image": "//thinkrobotics.com/cdn/shop/files/1101M1S3ZQE2_11089545_7f20cd80.jpg?v=1755281658",
"price": "59317",
"title": "Default Title",
"value": "Default Title"
}
{
"product_id": "MTAwMjczOTM5MDkwNTM=",
"variant_id" : "NTA2MjUyODc2ODQ0MTM=",
"variant_available" : "ZmFsc2U=",
"inventory_quantity" : "MA==",
"inventory_management" :"c2hvcGlmeQ==",
"inventory_policy" : "ZGVueQ==",
"image":"JTJGJTJGdGhpbmtyb2JvdGljcy5jb20lMkZjZG4lMkZzaG9wJTJGZmlsZXMlMkYxMTAxTTFTM1pRRTJfMTEwODk1NDVfN2YyMGNkODAuanBnJTNGdiUzRDE3NTUyODE2NTg=",
"price": "NTkzMTc=",
"title": "RGVmYXVsdCtUaXRsZQ==",
"value": "RGVmYXVsdCtUaXRsZQ==",
"variant_options": {"Title": "RGVmYXVsdCtUaXRsZQ=="
}
}
India
---
Australia
Canada
India
Mexico
United Arab Emirates
United States
