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GRAYHILL
50SP90-01-2-02N
GRAYHILL Part Number: 50SP90-01-2-02N - Rotary Switch 2-Position, 115V, 150mA
Enhance your electronic control systems with the high-quality GRAYHILL rotary switch, designed for reliable performance in various applications. This 2-position rotary switch operates at 115V and 150mA, offering durability and precision for your electronic projects.
Product Features
Two-position rotary switch with 150mA current rating at 115V
Compact 0.5" diameter design for space-efficient installations
Available with optional complete sealing for PCB assembly and cleaning
Positive shaft grounding for EMI/RFI shielding
Mounts on PC boards with solder lug or PC terminals
Designed for military qualification with MIL‑S‑3786/20 standards
RoHS compliant
Technical Specifications
Electrical Ratings
150mA, 115V AC resistive load
Contact Resistance
20 milliohms maximum (initial 10 milliohms)
Life Expectancy
25,000 cycles at specified load conditions
Insulation Resistance
1,000 Mohms minimum between mutually insulated parts
Voltage Breakdown
600 Vac minimum between insulated parts
Contact Carry Rating
6 amperes continuously
Rotational Torque
8–24 oz-inches depending on poles
Stop Strength
7.5 pound-inches minimum
Shaft Seal
Fluorosilicone
Panel Seal
Silicone rubber
Materials & Finishes
Switch Base: Thermoset
Rotor: Nylon with gold-plated contact alloy
Shaft, Stop Blades, Stop Arm, Thrust Washer, Retaining Ring: Stainless steel
Terminals: Brass, gold- and nickel-plated
Bushing: Zinc, tin-zinc plated
Detent Balls: Steel, nickel-plated
Common Ring: Brass, gold-over-silver plated
Mechanical & Mounting Details
Diameter: 0.500 ± 0.015 inches
Mounting Nut: Brass, tin-zinc plated
Maximum Mounting Torque: 15 in-lbs
Package Type: Black (BLK)
Additional Information
Part Number: 50SP90-01-2-02N
Manufacturer: GRAYHILL
Country of Origin: US
UOM: EA
ECCN: EAR99
Datasheet: Download Datasheet
Note: Datasheet was not processed, please search the internet for the part number for more details.
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{"id":10026591617341,"title":"50SP90-01-2-02N","handle":"50sp90-01-2-02n","description":"\u003ch3\u003eGRAYHILL Part Number: 50SP90-01-2-02N - Rotary Switch 2-Position, 115V, 150mA\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic control systems with the high-quality \u003cstrong\u003eGRAYHILL\u003c\/strong\u003e rotary switch, designed for reliable performance in various applications. This 2-position rotary switch operates at 115V and 150mA, offering durability and precision for your electronic projects.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eTwo-position rotary switch with 150mA current rating at 115V\u003c\/li\u003e\n \u003cli\u003eCompact 0.5\" diameter design for space-efficient installations\u003c\/li\u003e\n \u003cli\u003eAvailable with optional complete sealing for PCB assembly and cleaning\u003c\/li\u003e\n \u003cli\u003ePositive shaft grounding for EMI\/RFI shielding\u003c\/li\u003e\n \u003cli\u003eMounts on PC boards with solder lug or PC terminals\u003c\/li\u003e\n \u003cli\u003eDesigned for military qualification with MIL‑S‑3786\/20 standards\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\u003eElectrical Ratings\u003c\/th\u003e\n \u003ctd\u003e150mA, 115V AC resistive load\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Resistance\u003c\/th\u003e\n \u003cth\u003e20 milliohms maximum (initial 10 milliohms)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eLife Expectancy\u003c\/th\u003e\n \u003ctd\u003e25,000 cycles at specified load conditions\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInsulation Resistance\u003c\/th\u003e\n \u003ctd\u003e1,000 Mohms minimum between mutually insulated parts\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eVoltage Breakdown\u003c\/th\u003e\n \u003ctd\u003e600 Vac minimum between insulated parts\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Carry Rating\u003c\/th\u003e\n \u003ctd\u003e6 amperes continuously\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRotational Torque\u003c\/th\u003e\n \u003ctd\u003e8–24 oz-inches depending on poles\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eStop Strength\u003c\/th\u003e\n \u003ctd\u003e7.5 pound-inches minimum\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eShaft Seal\u003c\/th\u003e\n \u003ctd\u003eFluorosilicone\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePanel Seal\u003c\/th\u003e\n \u003ctd\u003eSilicone rubber\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\u003eSwitch Base: Thermoset\u003c\/li\u003e\n \u003cli\u003eRotor: Nylon with gold-plated contact alloy\u003c\/li\u003e\n \u003cli\u003eShaft, Stop Blades, Stop Arm, Thrust Washer, Retaining Ring: Stainless steel\u003c\/li\u003e\n \u003cli\u003eTerminals: Brass, gold- and nickel-plated\u003c\/li\u003e\n \u003cli\u003eBushing: Zinc, tin-zinc plated\u003c\/li\u003e\n \u003cli\u003eDetent Balls: Steel, nickel-plated\u003c\/li\u003e\n \u003cli\u003eCommon Ring: Brass, gold-over-silver plated\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMechanical \u0026amp; Mounting Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDiameter: 0.500 ± 0.015 inches\u003c\/li\u003e\n \u003cli\u003eMounting Nut: Brass, tin-zinc plated\u003c\/li\u003e\n \u003cli\u003eMaximum Mounting Torque: 15 in-lbs\u003c\/li\u003e\n \u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: 50SP90-01-2-02N\u003c\/li\u003e\n \u003cli\u003eManufacturer: GRAYHILL\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: US\u003c\/li\u003e\n \u003cli\u003eUOM: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/GRHL\/GRHL-S-A0002921684\/GRHL-S-A0002921684-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNote: Datasheet was not processed, please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-15T11:48:06+05:30","created_at":"2025-08-15T11:48:08+05:30","vendor":"Waldom Electonics","type":"","tags":["115V","GRAYH","IMPORT_CSV","IMPORT_PT2","Switch","WLDM"],"price":300604,"price_min":300604,"price_max":300604,"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":50622646288701,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"50SP90-01-2-02N","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"50SP90-01-2-02N","public_title":null,"options":["Default Title"],"price":300604,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"50SP90-01-2-02N","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/50SP90-01-2-02N_11450509_79fab0bf.jpg?v=1755238688"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/50SP90-01-2-02N_11450509_79fab0bf.jpg?v=1755238688","options":["Title"],"media":[{"alt":null,"id":45849926435133,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/50SP90-01-2-02N_11450509_79fab0bf.jpg?v=1755238688"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/50SP90-01-2-02N_11450509_79fab0bf.jpg?v=1755238688","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eGRAYHILL Part Number: 50SP90-01-2-02N - Rotary Switch 2-Position, 115V, 150mA\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic control systems with the high-quality \u003cstrong\u003eGRAYHILL\u003c\/strong\u003e rotary switch, designed for reliable performance in various applications. This 2-position rotary switch operates at 115V and 150mA, offering durability and precision for your electronic projects.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eTwo-position rotary switch with 150mA current rating at 115V\u003c\/li\u003e\n \u003cli\u003eCompact 0.5\" diameter design for space-efficient installations\u003c\/li\u003e\n \u003cli\u003eAvailable with optional complete sealing for PCB assembly and cleaning\u003c\/li\u003e\n \u003cli\u003ePositive shaft grounding for EMI\/RFI shielding\u003c\/li\u003e\n \u003cli\u003eMounts on PC boards with solder lug or PC terminals\u003c\/li\u003e\n \u003cli\u003eDesigned for military qualification with MIL‑S‑3786\/20 standards\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\u003eElectrical Ratings\u003c\/th\u003e\n \u003ctd\u003e150mA, 115V AC resistive load\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Resistance\u003c\/th\u003e\n \u003cth\u003e20 milliohms maximum (initial 10 milliohms)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eLife Expectancy\u003c\/th\u003e\n \u003ctd\u003e25,000 cycles at specified load conditions\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInsulation Resistance\u003c\/th\u003e\n \u003ctd\u003e1,000 Mohms minimum between mutually insulated parts\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eVoltage Breakdown\u003c\/th\u003e\n \u003ctd\u003e600 Vac minimum between insulated parts\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Carry Rating\u003c\/th\u003e\n \u003ctd\u003e6 amperes continuously\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRotational Torque\u003c\/th\u003e\n \u003ctd\u003e8–24 oz-inches depending on poles\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eStop Strength\u003c\/th\u003e\n \u003ctd\u003e7.5 pound-inches minimum\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eShaft Seal\u003c\/th\u003e\n \u003ctd\u003eFluorosilicone\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePanel Seal\u003c\/th\u003e\n \u003ctd\u003eSilicone rubber\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\u003eSwitch Base: Thermoset\u003c\/li\u003e\n \u003cli\u003eRotor: Nylon with gold-plated contact alloy\u003c\/li\u003e\n \u003cli\u003eShaft, Stop Blades, Stop Arm, Thrust Washer, Retaining Ring: Stainless steel\u003c\/li\u003e\n \u003cli\u003eTerminals: Brass, gold- and nickel-plated\u003c\/li\u003e\n \u003cli\u003eBushing: Zinc, tin-zinc plated\u003c\/li\u003e\n \u003cli\u003eDetent Balls: Steel, nickel-plated\u003c\/li\u003e\n \u003cli\u003eCommon Ring: Brass, gold-over-silver plated\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMechanical \u0026amp; Mounting Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDiameter: 0.500 ± 0.015 inches\u003c\/li\u003e\n \u003cli\u003eMounting Nut: Brass, tin-zinc plated\u003c\/li\u003e\n \u003cli\u003eMaximum Mounting Torque: 15 in-lbs\u003c\/li\u003e\n \u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: 50SP90-01-2-02N\u003c\/li\u003e\n \u003cli\u003eManufacturer: GRAYHILL\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: US\u003c\/li\u003e\n \u003cli\u003eUOM: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/GRHL\/GRHL-S-A0002921684\/GRHL-S-A0002921684-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNote: Datasheet was not processed, please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
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