Introducing the GRAYHILL Series 90B DIP Switches, a reliable and high-quality solution for electronic switching applications. Manufactured in China, these switches are RoHS compliant and designed for durability and precision.
Note: To order without top tape seal, leave the "S" off the part number. Style "GB" contains 30µ gold plated terminals. For ordering, add "L" as a suffix to the part number (e.g., 90B04STL).
Additional Information
For detailed soldering and cleaning guidelines, refer to Grayhill's processing information. This product is compliant with RoHS and meets various environmental standards.
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{"id":10023245447485,"title":"90B04ST","handle":"90b04st","description":"\u003ch3\u003eGRAYHILL DIP Switches - Series 90B\u003c\/h3\u003e\n\u003cp\u003eIntroducing the GRAYHILL Series 90B DIP Switches, a reliable and high-quality solution for electronic switching applications. Manufactured in China, these switches are RoHS compliant and designed for durability and precision.\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 90B04ST\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e GRAYHILL\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\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 TUBE\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-gh\/gh-90b04st.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSPST (Single Pole Single Throw) DIP Switch with 4 positions\u003c\/li\u003e\n \u003cli\u003eSealed base with optional top tape seal for enhanced protection\u003c\/li\u003e\n \u003cli\u003eHigh-pressure, reliable contacts tested for durability\u003c\/li\u003e\n \u003cli\u003eDesigned for thru-hole mounting with DIP configuration\u003c\/li\u003e\n \u003cli\u003eRoHS compliant for environmentally responsible manufacturing\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\u003eFeature\u003c\/th\u003e\n \u003cth\u003eSpecification\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMechanical Life\u003c\/td\u003e\n \u003ctd\u003e2,000 operations per switch position\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMake-and-break Current Rating\u003c\/td\u003e\n \u003ctd\u003eAt 1 mA, 5 Vdc; 50 mA, 30 Vdc; or 150 mA, 30 Vdc: 2,000 cycles\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eContact Resistance\u003c\/td\u003e\n \u003ctd\u003eInitially ≤ 20-30 mΩ; after life ≤ 100 mΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n \u003ctd\u003eInitially 5,000 MΩ; after life 1,000 MΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDielectric Strength\u003c\/td\u003e\n \u003ctd\u003eInitially 500-750 V AC; after life 500 V AC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCurrent Carry Rating\u003c\/td\u003e\n \u003ctd\u003eMaximum 3-5 A, temperature rise of 20°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n \u003ctd\u003e-40°C to +85°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eStorage Temperature Range\u003c\/td\u003e\n \u003ctd\u003e-55°C to +85°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSwitch Capacitance\u003c\/td\u003e\n \u003ctd\u003e2 pF at 1 MHz\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMaterials \u0026amp; Finishes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eShorting Member (Ball): Brass, gold-plated over nickel barrier\u003c\/li\u003e\n \u003cli\u003eBase Contacts: Copper alloy, gold-plated over nickel barrier\u003c\/li\u003e\n \u003cli\u003eTerminals: Copper alloy, matte tin plated over nickel barrier\u003c\/li\u003e\n \u003cli\u003eNon-Conductive Parts: Thermoplastic (UL94V-0)\u003c\/li\u003e\n \u003cli\u003eTape Seal: Polyester film (standard), Polyimide film (version 90)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEnvironmental \u0026amp; Mechanical Ratings\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eVibration Resistance: Per Method 204, Test Condition B\u003c\/li\u003e\n \u003cli\u003eMechanical Shock: Per Method 213, Test Condition A\u003c\/li\u003e\n \u003cli\u003eThermal Shock Resistance: Passes without failure\u003c\/li\u003e\n \u003cli\u003eMoisture Resistance: Meets MIL-STD-202, Method 106\u003c\/li\u003e\n \u003cli\u003eSoldering Profile: Peak temperature 260°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eNumber of Positions\u003c\/th\u003e\n \u003cth\u003eInches (mm)\u003c\/th\u003e\n \u003cth\u003ePer Tube\u003c\/th\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e4\u003c\/td\u003e\n \u003ctd\u003e0.270\" (6.9 mm)\u003c\/td\u003e\n \u003ctd\u003e60\u003c\/td\u003e\n \u003ctd\u003e90B04ST\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eNote: To order without top tape seal, leave the \"S\" off the part number. Style \"GB\" contains 30µ gold plated terminals. For ordering, add \"L\" as a suffix to the part number (e.g., 90B04STL).\u003c\/p\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed soldering and cleaning guidelines, refer to Grayhill's processing information. This product is compliant with RoHS and meets various environmental standards.\u003c\/p\u003e\n\u003cp\u003eFor more details, please visit the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-gh\/gh-90b04st.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed. Please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-13T20:59:23+05:30","created_at":"2025-08-13T20:59:23+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["DIP","GRAYH","IMPORT_CSV","Sip","Switch","WLDM"],"price":35341,"price_min":35341,"price_max":35341,"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":50616096522557,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"90B04ST","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"90B04ST","public_title":null,"options":["Default Title"],"price":35341,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"90B04ST","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/90B04ST_Series_2090B_236b8f90.jpg?v=1755098966"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/90B04ST_Series_2090B_236b8f90.jpg?v=1755098966","options":["Title"],"media":[{"alt":null,"id":45821650600253,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/90B04ST_Series_2090B_236b8f90.jpg?v=1755098966"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/90B04ST_Series_2090B_236b8f90.jpg?v=1755098966","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eGRAYHILL DIP Switches - Series 90B\u003c\/h3\u003e\n\u003cp\u003eIntroducing the GRAYHILL Series 90B DIP Switches, a reliable and high-quality solution for electronic switching applications. Manufactured in China, these switches are RoHS compliant and designed for durability and precision.\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 90B04ST\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e GRAYHILL\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\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 TUBE\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-gh\/gh-90b04st.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSPST (Single Pole Single Throw) DIP Switch with 4 positions\u003c\/li\u003e\n \u003cli\u003eSealed base with optional top tape seal for enhanced protection\u003c\/li\u003e\n \u003cli\u003eHigh-pressure, reliable contacts tested for durability\u003c\/li\u003e\n \u003cli\u003eDesigned for thru-hole mounting with DIP configuration\u003c\/li\u003e\n \u003cli\u003eRoHS compliant for environmentally responsible manufacturing\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\u003eFeature\u003c\/th\u003e\n \u003cth\u003eSpecification\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMechanical Life\u003c\/td\u003e\n \u003ctd\u003e2,000 operations per switch position\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMake-and-break Current Rating\u003c\/td\u003e\n \u003ctd\u003eAt 1 mA, 5 Vdc; 50 mA, 30 Vdc; or 150 mA, 30 Vdc: 2,000 cycles\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eContact Resistance\u003c\/td\u003e\n \u003ctd\u003eInitially ≤ 20-30 mΩ; after life ≤ 100 mΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n \u003ctd\u003eInitially 5,000 MΩ; after life 1,000 MΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDielectric Strength\u003c\/td\u003e\n \u003ctd\u003eInitially 500-750 V AC; after life 500 V AC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCurrent Carry Rating\u003c\/td\u003e\n \u003ctd\u003eMaximum 3-5 A, temperature rise of 20°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n \u003ctd\u003e-40°C to +85°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eStorage Temperature Range\u003c\/td\u003e\n \u003ctd\u003e-55°C to +85°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSwitch Capacitance\u003c\/td\u003e\n \u003ctd\u003e2 pF at 1 MHz\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMaterials \u0026amp; Finishes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eShorting Member (Ball): Brass, gold-plated over nickel barrier\u003c\/li\u003e\n \u003cli\u003eBase Contacts: Copper alloy, gold-plated over nickel barrier\u003c\/li\u003e\n \u003cli\u003eTerminals: Copper alloy, matte tin plated over nickel barrier\u003c\/li\u003e\n \u003cli\u003eNon-Conductive Parts: Thermoplastic (UL94V-0)\u003c\/li\u003e\n \u003cli\u003eTape Seal: Polyester film (standard), Polyimide film (version 90)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEnvironmental \u0026amp; Mechanical Ratings\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eVibration Resistance: Per Method 204, Test Condition B\u003c\/li\u003e\n \u003cli\u003eMechanical Shock: Per Method 213, Test Condition A\u003c\/li\u003e\n \u003cli\u003eThermal Shock Resistance: Passes without failure\u003c\/li\u003e\n \u003cli\u003eMoisture Resistance: Meets MIL-STD-202, Method 106\u003c\/li\u003e\n \u003cli\u003eSoldering Profile: Peak temperature 260°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eNumber of Positions\u003c\/th\u003e\n \u003cth\u003eInches (mm)\u003c\/th\u003e\n \u003cth\u003ePer Tube\u003c\/th\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e4\u003c\/td\u003e\n \u003ctd\u003e0.270\" (6.9 mm)\u003c\/td\u003e\n \u003ctd\u003e60\u003c\/td\u003e\n \u003ctd\u003e90B04ST\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eNote: To order without top tape seal, leave the \"S\" off the part number. Style \"GB\" contains 30µ gold plated terminals. For ordering, add \"L\" as a suffix to the part number (e.g., 90B04STL).\u003c\/p\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed soldering and cleaning guidelines, refer to Grayhill's processing information. This product is compliant with RoHS and meets various environmental standards.\u003c\/p\u003e\n\u003cp\u003eFor more details, please visit the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-gh\/gh-90b04st.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed. Please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e"}
