Enhance your electronic control systems with the reliable and durable GRAYHILL 20-Key Switch Keypad, designed for precision and ease of use. Manufactured in the USA, this high-quality switch keypad is ideal for applications requiring robust performance and clear feedback.
Product Features
20-key matrix keypad with single pole/common bus configuration
Life expectancy: approximately 3,000,000 operations per button
RoHS compliant
Technical Specifications
Rating Criteria
24 Vdc, 10 mA resistive contact
Contact Resistance
Less than 10 ohms
Voltage Breakdown
250 Vac between mutually insulated parts
Button Travel
0.015 inches (0.38 mm) nominal
Operating Force
Approximately 350 grams
Materials & Finishes
Housing: ABS polycarbonate, black
Buttons: ABS plastic, white with black legends
Snap-on Cap: Clear polycarbonate
Contact Dome: Stainless steel, gold-plated
Terminals: Phosphor bronze
Legend Inserts
Insertable legends are compatible with specific models and include dry transfer options for customization. Legends are die-cut to fit the button surface when the cap is removed.
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{"id":10026403004733,"title":"86JB2-202","handle":"86jb2-202","description":"\u003ch3\u003eGRAYHILL Switch Keypad 20-Key (Part Number: 86JB2-202)\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic control systems with the reliable and durable GRAYHILL 20-Key Switch Keypad, designed for precision and ease of use. Manufactured in the USA, this high-quality switch keypad is ideal for applications requiring robust performance and clear feedback.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e20-key matrix keypad with single pole\/common bus configuration\u003c\/li\u003e\n \u003cli\u003eFlange-mounted design for secure installation\u003c\/li\u003e\n \u003cli\u003eTop surface or sub-surface mounting options\u003c\/li\u003e\n \u003cli\u003eSnap-dome contact provides positive tactile feedback\u003c\/li\u003e\n \u003cli\u003eButton centers spaced at 0.500 inches (12.7 mm)\u003c\/li\u003e\n \u003cli\u003eResistive contact resistance: less than 10 ohms\u003c\/li\u003e\n \u003cli\u003eOperating temperature range: -40°C to +80°C\u003c\/li\u003e\n \u003cli\u003eLife expectancy: approximately 3,000,000 operations per button\u003c\/li\u003e\n \u003cli\u003eRoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eRating Criteria\u003c\/th\u003e\n \u003ctd\u003e24 Vdc, 10 mA resistive contact\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Resistance\u003c\/th\u003e\n \u003ctd\u003eLess than 10 ohms\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eVoltage Breakdown\u003c\/th\u003e\n \u003ctd\u003e250 Vac between mutually insulated parts\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eButton Travel\u003c\/th\u003e\n \u003ctd\u003e0.015 inches (0.38 mm) nominal\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eOperating Force\u003c\/th\u003e\n \u003ctd\u003eApproximately 350 grams\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMaterials \u0026amp; Finishes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHousing: ABS polycarbonate, black\u003c\/li\u003e\n \u003cli\u003eButtons: ABS plastic, white with black legends\u003c\/li\u003e\n \u003cli\u003eSnap-on Cap: Clear polycarbonate\u003c\/li\u003e\n \u003cli\u003eContact Dome: Stainless steel, gold-plated\u003c\/li\u003e\n \u003cli\u003eTerminals: Phosphor bronze\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eLegend Inserts\u003c\/h3\u003e\n\u003cp\u003eInsertable legends are compatible with specific models and include dry transfer options for customization. Legends are die-cut to fit the button surface when the cap is removed.\u003c\/p\u003e\n\u003cp\u003eLegend insert options: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-gh\/gh-86jb2-202.pdf\"\u003eDatasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eOrdering \u0026amp; Additional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: 86JB2-202\u003c\/li\u003e\n \u003cli\u003eManufacturer: GRAYHILL\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: US\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: BLK\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor detailed specifications and technical data, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-gh\/gh-86jb2-202.pdf\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eNote: Datasheet was not processed, please search the internet for the part number for more details.\u003c\/p\u003e","published_at":"2025-08-15T07:48:49+05:30","created_at":"2025-08-15T07:48:50+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["01A","24V","GRAYH","IMPORT_CSV","IMPORT_PT2","Keypad","Switch","WLDM"],"price":696281,"price_min":696281,"price_max":696281,"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":50622219125053,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"86JB2-202","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"86JB2-202","public_title":null,"options":["Default Title"],"price":696281,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"86JB2-202","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/86JB2-202_42314383_edb5f6a6.jpg?v=1755224331"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/86JB2-202_42314383_edb5f6a6.jpg?v=1755224331","options":["Title"],"media":[{"alt":null,"id":45847809360189,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/86JB2-202_42314383_edb5f6a6.jpg?v=1755224331"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/86JB2-202_42314383_edb5f6a6.jpg?v=1755224331","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eGRAYHILL Switch Keypad 20-Key (Part Number: 86JB2-202)\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic control systems with the reliable and durable GRAYHILL 20-Key Switch Keypad, designed for precision and ease of use. Manufactured in the USA, this high-quality switch keypad is ideal for applications requiring robust performance and clear feedback.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e20-key matrix keypad with single pole\/common bus configuration\u003c\/li\u003e\n \u003cli\u003eFlange-mounted design for secure installation\u003c\/li\u003e\n \u003cli\u003eTop surface or sub-surface mounting options\u003c\/li\u003e\n \u003cli\u003eSnap-dome contact provides positive tactile feedback\u003c\/li\u003e\n \u003cli\u003eButton centers spaced at 0.500 inches (12.7 mm)\u003c\/li\u003e\n \u003cli\u003eResistive contact resistance: less than 10 ohms\u003c\/li\u003e\n \u003cli\u003eOperating temperature range: -40°C to +80°C\u003c\/li\u003e\n \u003cli\u003eLife expectancy: approximately 3,000,000 operations per button\u003c\/li\u003e\n \u003cli\u003eRoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eRating Criteria\u003c\/th\u003e\n \u003ctd\u003e24 Vdc, 10 mA resistive contact\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Resistance\u003c\/th\u003e\n \u003ctd\u003eLess than 10 ohms\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eVoltage Breakdown\u003c\/th\u003e\n \u003ctd\u003e250 Vac between mutually insulated parts\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eButton Travel\u003c\/th\u003e\n \u003ctd\u003e0.015 inches (0.38 mm) nominal\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eOperating Force\u003c\/th\u003e\n \u003ctd\u003eApproximately 350 grams\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMaterials \u0026amp; Finishes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHousing: ABS polycarbonate, black\u003c\/li\u003e\n \u003cli\u003eButtons: ABS plastic, white with black legends\u003c\/li\u003e\n \u003cli\u003eSnap-on Cap: Clear polycarbonate\u003c\/li\u003e\n \u003cli\u003eContact Dome: Stainless steel, gold-plated\u003c\/li\u003e\n \u003cli\u003eTerminals: Phosphor bronze\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eLegend Inserts\u003c\/h3\u003e\n\u003cp\u003eInsertable legends are compatible with specific models and include dry transfer options for customization. Legends are die-cut to fit the button surface when the cap is removed.\u003c\/p\u003e\n\u003cp\u003eLegend insert options: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-gh\/gh-86jb2-202.pdf\"\u003eDatasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eOrdering \u0026amp; Additional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: 86JB2-202\u003c\/li\u003e\n \u003cli\u003eManufacturer: GRAYHILL\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: US\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: BLK\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor detailed specifications and technical data, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-gh\/gh-86jb2-202.pdf\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eNote: Datasheet was not processed, please search the internet for the part number for more details.\u003c\/p\u003e"}
