The GRAYHILL 90HBJ04PRT is a high-quality DIP switch designed for reliable electronic switching applications. Manufactured in China by GRAYHILL, this low-profile SPST (Single Pole Single Throw) DIP switch features a J-bend actuator for easy operation and precise control in compact electronic assemblies.
Product Features
Low profile design suitable for space-constrained applications
Compatible with surface-mount technology (SMT), including infrared reflow and vapor-phase soldering
Reliable spring and ball contact mechanism ensures consistent electrical connections
Four-position switch with J-bend actuator for straightforward operation
Package Type: Reel for efficient automated placement
Electrical and Mechanical Specifications
Electrical Ratings:
Make-and-break current: 2,000 operations per switch position
Resistive load ratings: 10 mA at 30 Vdc, 25 mA at 24 Vdc, 100 mA at 6 Vdc
Contact Resistance: Max 20 mohms initially, 100 mohms after life at 10 mA, 50 mVdc
Insulation Resistance: Min 5,000 Mohms initially, 1,000 Mohms after life at 100 Vdc
Dielectric Strength: 500 V AC RMS both initially and after life
Switch Capacitance: 2 pF at 1 MHz
Mechanical Ratings:
Mechanical Life: 2,000 operations per switch position
Vibration Resistance: Meets MIL-STD-202, Method 204, Test Condition B
Mechanical Shock: Meets MIL-STD-202, Method 213, Test Condition A
Thermal Shock Resistance: Passes contact resistance tests without failure
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{"id":10021584830781,"title":"90HBJ04PRT","handle":"90hbj04prt","description":"\u003ch3\u003eGRAYHILL 90HBJ04PRT DIP Switch SPST Low Profile J-Bend 4 Positions\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eGRAYHILL 90HBJ04PRT\u003c\/strong\u003e is a high-quality DIP switch designed for reliable electronic switching applications. Manufactured in China by GRAYHILL, this low-profile SPST (Single Pole Single Throw) DIP switch features a J-bend actuator for easy operation and precise control in compact electronic assemblies.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eLow profile design suitable for space-constrained applications\u003c\/li\u003e\n \u003cli\u003eCompatible with surface-mount technology (SMT), including infrared reflow and vapor-phase soldering\u003c\/li\u003e\n \u003cli\u003eReliable spring and ball contact mechanism ensures consistent electrical connections\u003c\/li\u003e\n \u003cli\u003eFour-position switch with J-bend actuator for straightforward operation\u003c\/li\u003e\n \u003cli\u003ePackage Type: Reel for efficient automated placement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical and Mechanical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eElectrical Ratings:\u003c\/strong\u003e\n \u003cul\u003e\n \u003cli\u003eMake-and-break current: 2,000 operations per switch position\u003c\/li\u003e\n \u003cli\u003eResistive load ratings: 10 mA at 30 Vdc, 25 mA at 24 Vdc, 100 mA at 6 Vdc\u003c\/li\u003e\n \u003cli\u003eContact Resistance: Max 20 mohms initially, 100 mohms after life at 10 mA, 50 mVdc\u003c\/li\u003e\n \u003cli\u003eInsulation Resistance: Min 5,000 Mohms initially, 1,000 Mohms after life at 100 Vdc\u003c\/li\u003e\n \u003cli\u003eDielectric Strength: 500 V AC RMS both initially and after life\u003c\/li\u003e\n \u003cli\u003eSwitch Capacitance: 2 pF at 1 MHz\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMechanical Ratings:\u003c\/strong\u003e\n \u003cul\u003e\n \u003cli\u003eMechanical Life: 2,000 operations per switch position\u003c\/li\u003e\n \u003cli\u003eVibration Resistance: Meets MIL-STD-202, Method 204, Test Condition B\u003c\/li\u003e\n \u003cli\u003eMechanical Shock: Meets MIL-STD-202, Method 213, Test Condition A\u003c\/li\u003e\n \u003cli\u003eThermal Shock Resistance: Passes contact resistance tests without failure\u003c\/li\u003e\n \u003cli\u003eTerminal Strength: Meets specified standards\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eEnvironmental and Soldering Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eOperating Temperature Range: -40°C to +85°C\u003c\/li\u003e\n \u003cli\u003eStorage Temperature Range: -40°C to +85°C\u003c\/li\u003e\n \u003cli\u003eMoisture Resistance: Meets MIL-STD-202, Method 106\u003c\/li\u003e\n \u003cli\u003eSolderability: Meets MIL-STD-202, Method 208\u003c\/li\u003e\n \u003cli\u003eSoldering Heat Resistance: Passes 6-second test at 220°C–230°C\u003c\/li\u003e\n \u003cli\u003eProcessing: Switch shipped in closed position; fluxing and cleaning as per standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMaterials and Finishes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eShorting Member (Ball): Brass, gold-plate over nickel barrier\u003c\/li\u003e\n \u003cli\u003eBase Contacts: Copper alloy, gold-plate 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\u003c\/ul\u003e\n\n\u003ch3\u003ePackaging and Ordering Information\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eNo. of Positions\u003c\/th\u003e\n \u003cth\u003eLength Inches\u003c\/th\u003e\n \u003cth\u003eLength Metric\u003c\/th\u003e\n \u003cth\u003eNumber Per Tube\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003e2\u003c\/td\u003e\n \u003ctd\u003e0.270\"\u003c\/td\u003e\n \u003ctd\u003e6.9 mm\u003c\/td\u003e\n \u003ctd\u003e60\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e3\u003c\/td\u003e\n \u003ctd\u003e0.370\"\u003c\/td\u003e\n \u003ctd\u003e9.4 mm\u003c\/td\u003e\n \u003ctd\u003e47\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e4\u003c\/td\u003e\n \u003ctd\u003e0.470\"\u003c\/td\u003e\n \u003ctd\u003e11.9 mm\u003c\/td\u003e\n \u003ctd\u003e37\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e5\u003c\/td\u003e\n \u003ctd\u003e0.570\"\u003c\/td\u003e\n \u003ctd\u003e14.5 mm\u003c\/td\u003e\n \u003ctd\u003e31\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e6\u003c\/td\u003e\n \u003ctd\u003e0.670\"\u003c\/td\u003e\n \u003ctd\u003e17.0 mm\u003c\/td\u003e\n \u003ctd\u003e26\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e7\u003c\/td\u003e\n \u003ctd\u003e0.770\"\u003c\/td\u003e\n \u003ctd\u003e19.6 mm\u003c\/td\u003e\n \u003ctd\u003e23\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e8\u003c\/td\u003e\n \u003ctd\u003e0.870\"\u003c\/td\u003e\n \u003ctd\u003e22.1 mm\u003c\/td\u003e\n \u003ctd\u003e20\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e9\u003c\/td\u003e\n \u003ctd\u003e0.970\"\u003c\/td\u003e\n \u003ctd\u003e24.6 mm\u003c\/td\u003e\n \u003ctd\u003e18\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e10\u003c\/td\u003e\n \u003ctd\u003e1.070\"\u003c\/td\u003e\n \u003ctd\u003e27.2 mm\u003c\/td\u003e\n \u003ctd\u003e16\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003ePart Number: 90HBJ04PRT\u003cbr\u003e\nManufacturer: GRAYHILL\u003cbr\u003e\nCountry of Origin: CN\u003cbr\u003e\nUnit of Measure: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: Reel\u003cbr\u003e\nDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-gh\/gh-90hbj04prt.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\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","published_at":"2025-08-12T19:55:15+05:30","created_at":"2025-08-12T19:55:15+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["DIP","GRAYH","IMPORT_CSV","Sip","Switch","WLDM"],"price":64722,"price_min":64722,"price_max":64722,"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":50612771029309,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"90HBJ04PRT","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"90HBJ04PRT","public_title":null,"options":["Default Title"],"price":64722,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"90HBJ04PRT","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/90HBJ04PRT_Series_2090HB_b82df6a0.jpg?v=1755008718"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/90HBJ04PRT_Series_2090HB_b82df6a0.jpg?v=1755008718","options":["Title"],"media":[{"alt":null,"id":45804410929469,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/90HBJ04PRT_Series_2090HB_b82df6a0.jpg?v=1755008718"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/90HBJ04PRT_Series_2090HB_b82df6a0.jpg?v=1755008718","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eGRAYHILL 90HBJ04PRT DIP Switch SPST Low Profile J-Bend 4 Positions\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eGRAYHILL 90HBJ04PRT\u003c\/strong\u003e is a high-quality DIP switch designed for reliable electronic switching applications. Manufactured in China by GRAYHILL, this low-profile SPST (Single Pole Single Throw) DIP switch features a J-bend actuator for easy operation and precise control in compact electronic assemblies.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eLow profile design suitable for space-constrained applications\u003c\/li\u003e\n \u003cli\u003eCompatible with surface-mount technology (SMT), including infrared reflow and vapor-phase soldering\u003c\/li\u003e\n \u003cli\u003eReliable spring and ball contact mechanism ensures consistent electrical connections\u003c\/li\u003e\n \u003cli\u003eFour-position switch with J-bend actuator for straightforward operation\u003c\/li\u003e\n \u003cli\u003ePackage Type: Reel for efficient automated placement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical and Mechanical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eElectrical Ratings:\u003c\/strong\u003e\n \u003cul\u003e\n \u003cli\u003eMake-and-break current: 2,000 operations per switch position\u003c\/li\u003e\n \u003cli\u003eResistive load ratings: 10 mA at 30 Vdc, 25 mA at 24 Vdc, 100 mA at 6 Vdc\u003c\/li\u003e\n \u003cli\u003eContact Resistance: Max 20 mohms initially, 100 mohms after life at 10 mA, 50 mVdc\u003c\/li\u003e\n \u003cli\u003eInsulation Resistance: Min 5,000 Mohms initially, 1,000 Mohms after life at 100 Vdc\u003c\/li\u003e\n \u003cli\u003eDielectric Strength: 500 V AC RMS both initially and after life\u003c\/li\u003e\n \u003cli\u003eSwitch Capacitance: 2 pF at 1 MHz\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMechanical Ratings:\u003c\/strong\u003e\n \u003cul\u003e\n \u003cli\u003eMechanical Life: 2,000 operations per switch position\u003c\/li\u003e\n \u003cli\u003eVibration Resistance: Meets MIL-STD-202, Method 204, Test Condition B\u003c\/li\u003e\n \u003cli\u003eMechanical Shock: Meets MIL-STD-202, Method 213, Test Condition A\u003c\/li\u003e\n \u003cli\u003eThermal Shock Resistance: Passes contact resistance tests without failure\u003c\/li\u003e\n \u003cli\u003eTerminal Strength: Meets specified standards\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eEnvironmental and Soldering Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eOperating Temperature Range: -40°C to +85°C\u003c\/li\u003e\n \u003cli\u003eStorage Temperature Range: -40°C to +85°C\u003c\/li\u003e\n \u003cli\u003eMoisture Resistance: Meets MIL-STD-202, Method 106\u003c\/li\u003e\n \u003cli\u003eSolderability: Meets MIL-STD-202, Method 208\u003c\/li\u003e\n \u003cli\u003eSoldering Heat Resistance: Passes 6-second test at 220°C–230°C\u003c\/li\u003e\n \u003cli\u003eProcessing: Switch shipped in closed position; fluxing and cleaning as per standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMaterials and Finishes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eShorting Member (Ball): Brass, gold-plate over nickel barrier\u003c\/li\u003e\n \u003cli\u003eBase Contacts: Copper alloy, gold-plate 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\u003c\/ul\u003e\n\n\u003ch3\u003ePackaging and Ordering Information\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eNo. of Positions\u003c\/th\u003e\n \u003cth\u003eLength Inches\u003c\/th\u003e\n \u003cth\u003eLength Metric\u003c\/th\u003e\n \u003cth\u003eNumber Per Tube\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003e2\u003c\/td\u003e\n \u003ctd\u003e0.270\"\u003c\/td\u003e\n \u003ctd\u003e6.9 mm\u003c\/td\u003e\n \u003ctd\u003e60\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e3\u003c\/td\u003e\n \u003ctd\u003e0.370\"\u003c\/td\u003e\n \u003ctd\u003e9.4 mm\u003c\/td\u003e\n \u003ctd\u003e47\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e4\u003c\/td\u003e\n \u003ctd\u003e0.470\"\u003c\/td\u003e\n \u003ctd\u003e11.9 mm\u003c\/td\u003e\n \u003ctd\u003e37\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e5\u003c\/td\u003e\n \u003ctd\u003e0.570\"\u003c\/td\u003e\n \u003ctd\u003e14.5 mm\u003c\/td\u003e\n \u003ctd\u003e31\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e6\u003c\/td\u003e\n \u003ctd\u003e0.670\"\u003c\/td\u003e\n \u003ctd\u003e17.0 mm\u003c\/td\u003e\n \u003ctd\u003e26\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e7\u003c\/td\u003e\n \u003ctd\u003e0.770\"\u003c\/td\u003e\n \u003ctd\u003e19.6 mm\u003c\/td\u003e\n \u003ctd\u003e23\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e8\u003c\/td\u003e\n \u003ctd\u003e0.870\"\u003c\/td\u003e\n \u003ctd\u003e22.1 mm\u003c\/td\u003e\n \u003ctd\u003e20\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e9\u003c\/td\u003e\n \u003ctd\u003e0.970\"\u003c\/td\u003e\n \u003ctd\u003e24.6 mm\u003c\/td\u003e\n \u003ctd\u003e18\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e10\u003c\/td\u003e\n \u003ctd\u003e1.070\"\u003c\/td\u003e\n \u003ctd\u003e27.2 mm\u003c\/td\u003e\n \u003ctd\u003e16\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003ePart Number: 90HBJ04PRT\u003cbr\u003e\nManufacturer: GRAYHILL\u003cbr\u003e\nCountry of Origin: CN\u003cbr\u003e\nUnit of Measure: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: Reel\u003cbr\u003e\nDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-gh\/gh-90hbj04prt.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\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"}
