The KFB2DNA1BBB Pushbutton Switches SPST (Single Pole Single Throw) are designed for reliable on/off operation in various electronic applications. Manufactured by ZF Switches & Sensors and originating from Hong Kong, these switches are compliant with RoHS standards and feature robust construction suitable for demanding environments.
Key features include:
Sealed IP65 rating for protection against dust and water ingress
Snap-in mounting for easy installation
Electrical ratings up to 20 A at 125 VAC and 10 A at 125 VAC for lighting options
Mechanical life of 100,000 cycles
Available in lighted and non-lighted versions with various actuator colors
Technical Specifications
Electrical Specification
Details
Dielectric Strength
1500 VAC for 1 minute
Insulation Resistance
≥ 100 MΩ at 500 V DC
Initial Contact Resistance
≤ 0.050 Ω
Electrical Ratings
10 A 125 VAC (1/2 HP)
6 A 250 VAC (1/2 HP)
20 A 14 VDC / 10 A 28 VDC (lighting options)
Electrical Life at Rated Load
Minimum 6,000 operations (UL approved)
Materials & Environmental Specifications
Actuator: Polycarbonate 94V-2
Housing: Nylon 66 94V-2
Spring: Steel
Contacts: Silver Alloy
Movable Arm & Terminals: Silver-Plated Copper Alloy
Rubber Boot: Silicone
Operating Temperature Range: -25°C to +85°C (-13°F to +185°F)
Ingress Protection: IP65
Part Details
Part Number: KFB2DNA1BBB
Manufacturer: ZF Switches & Sensors
Country of Origin: HK
Unit of Measure: EA
ECCN: EAR99
Package Type: BLK
Additional Information
For detailed technical data, refer to the datasheet.
Note: The datasheet was not processed; please search the internet for the part number KFB2DNA1BBB for more details.
{"id":10013880353085,"title":"KFB2DNA1BBB","handle":"kfb2dna1bbb","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eKFB2DNA1BBB\u003c\/strong\u003e Pushbutton Switches SPST (Single Pole Single Throw) are designed for reliable on\/off operation in various electronic applications. Manufactured by \u003cstrong\u003eZF Switches \u0026amp; Sensors\u003c\/strong\u003e and originating from Hong Kong, these switches are compliant with RoHS standards and feature robust construction suitable for demanding environments.\u003c\/p\u003e\n\u003cp\u003eKey features include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSealed IP65 rating for protection against dust and water ingress\u003c\/li\u003e\n\u003cli\u003eSnap-in mounting for easy installation\u003c\/li\u003e\n\u003cli\u003eElectrical ratings up to 20 A at 125 VAC and 10 A at 125 VAC for lighting options\u003c\/li\u003e\n\u003cli\u003eMechanical life of 100,000 cycles\u003c\/li\u003e\n\u003cli\u003eAvailable in lighted and non-lighted versions with various actuator colors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eElectrical Specification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd\u003e1500 VAC for 1 minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd\u003e≥ 100 MΩ at 500 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInitial Contact Resistance\u003c\/td\u003e\n\u003ctd\u003e≤ 0.050 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Ratings\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003e10 A 125 VAC (1\/2 HP)\u003c\/li\u003e\n\u003cli\u003e6 A 250 VAC (1\/2 HP)\u003c\/li\u003e\n\u003cli\u003e20 A 14 VDC \/ 10 A 28 VDC (lighting options)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Life at Rated Load\u003c\/td\u003e\n\u003ctd\u003eMinimum 6,000 operations (UL approved)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMaterials \u0026amp; Environmental Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eActuator: Polycarbonate 94V-2\u003c\/li\u003e\n\u003cli\u003eHousing: Nylon 66 94V-2\u003c\/li\u003e\n\u003cli\u003eSpring: Steel\u003c\/li\u003e\n\u003cli\u003eContacts: Silver Alloy\u003c\/li\u003e\n\u003cli\u003eMovable Arm \u0026amp; Terminals: Silver-Plated Copper Alloy\u003c\/li\u003e\n\u003cli\u003eRubber Boot: Silicone\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: -25°C to +85°C (-13°F to +185°F)\u003c\/li\u003e\n\u003cli\u003eIngress Protection: IP65\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePart Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: \u003cstrong\u003eKFB2DNA1BBB\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eManufacturer: \u003cstrong\u003eZF Switches \u0026amp; Sensors\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: \u003cstrong\u003eHK\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eUnit of Measure: \u003cstrong\u003eEA\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eECCN: \u003cstrong\u003eEAR99\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePackage Type: \u003cstrong\u003eBLK\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical data, refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-che\/4011490470691866pushbutton_kf_datasheet_08-11.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number \u003cstrong\u003eKFB2DNA1BBB\u003c\/strong\u003e for more details.\u003c\/p\u003e","published_at":"2025-08-10T23:39:34+05:30","created_at":"2025-08-10T23:39:35+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["10A","125VAC","IMPORT_CSV","Pushbutton","SPST","Switch","WLDM","ZF"],"price":23561,"price_min":23561,"price_max":23561,"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":50579144573245,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"KFB2DNA1BBB","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"KFB2DNA1BBB","public_title":null,"options":["Default Title"],"price":23561,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"KFB2DNA1BBB","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/KFB2DNA1BBB_38835417_bfb49a81.jpg?v=1754849378"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/KFB2DNA1BBB_38835417_bfb49a81.jpg?v=1754849378","options":["Title"],"media":[{"alt":null,"id":45766893011261,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/KFB2DNA1BBB_38835417_bfb49a81.jpg?v=1754849378"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/KFB2DNA1BBB_38835417_bfb49a81.jpg?v=1754849378","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eKFB2DNA1BBB\u003c\/strong\u003e Pushbutton Switches SPST (Single Pole Single Throw) are designed for reliable on\/off operation in various electronic applications. Manufactured by \u003cstrong\u003eZF Switches \u0026amp; Sensors\u003c\/strong\u003e and originating from Hong Kong, these switches are compliant with RoHS standards and feature robust construction suitable for demanding environments.\u003c\/p\u003e\n\u003cp\u003eKey features include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSealed IP65 rating for protection against dust and water ingress\u003c\/li\u003e\n\u003cli\u003eSnap-in mounting for easy installation\u003c\/li\u003e\n\u003cli\u003eElectrical ratings up to 20 A at 125 VAC and 10 A at 125 VAC for lighting options\u003c\/li\u003e\n\u003cli\u003eMechanical life of 100,000 cycles\u003c\/li\u003e\n\u003cli\u003eAvailable in lighted and non-lighted versions with various actuator colors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eElectrical Specification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd\u003e1500 VAC for 1 minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd\u003e≥ 100 MΩ at 500 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInitial Contact Resistance\u003c\/td\u003e\n\u003ctd\u003e≤ 0.050 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Ratings\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003e10 A 125 VAC (1\/2 HP)\u003c\/li\u003e\n\u003cli\u003e6 A 250 VAC (1\/2 HP)\u003c\/li\u003e\n\u003cli\u003e20 A 14 VDC \/ 10 A 28 VDC (lighting options)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Life at Rated Load\u003c\/td\u003e\n\u003ctd\u003eMinimum 6,000 operations (UL approved)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMaterials \u0026amp; Environmental Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eActuator: Polycarbonate 94V-2\u003c\/li\u003e\n\u003cli\u003eHousing: Nylon 66 94V-2\u003c\/li\u003e\n\u003cli\u003eSpring: Steel\u003c\/li\u003e\n\u003cli\u003eContacts: Silver Alloy\u003c\/li\u003e\n\u003cli\u003eMovable Arm \u0026amp; Terminals: Silver-Plated Copper Alloy\u003c\/li\u003e\n\u003cli\u003eRubber Boot: Silicone\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: -25°C to +85°C (-13°F to +185°F)\u003c\/li\u003e\n\u003cli\u003eIngress Protection: IP65\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePart Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: \u003cstrong\u003eKFB2DNA1BBB\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eManufacturer: \u003cstrong\u003eZF Switches \u0026amp; Sensors\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: \u003cstrong\u003eHK\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eUnit of Measure: \u003cstrong\u003eEA\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eECCN: \u003cstrong\u003eEAR99\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePackage Type: \u003cstrong\u003eBLK\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical data, refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-che\/4011490470691866pushbutton_kf_datasheet_08-11.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number \u003cstrong\u003eKFB2DNA1BBB\u003c\/strong\u003e for more details.\u003c\/p\u003e"}
