GRAYHILL GH Series 62A15-02-020SH Optical Rotary Encoder
The GRAYHILLROTARY ENCODER OPTICAL 24PPR (Part Number: 62A15-02-020SH) is a compact, high-performance optical encoder designed for precise rotational position sensing in various industrial and medical applications. Manufactured in the USA, this encoder offers reliable operation with long cycle life and compatibility with multiple logic standards.
Product Features
Low cost and economical size with a 1/2" package
Optically coupled for over a million cycles
Available in 12, 16, 20, 24, and 32 detent positions; non-detent options available
Operates at 3.3V or 5.0V DC supply voltages
High torque version for enhanced rotational feel
Optional integral pushbutton with a minimum life of 3 million actuations
{"id":10027351572797,"title":"62A15-02-020SH","handle":"62a15-02-020sh","description":"\u003ch3\u003eGRAYHILL GH Series 62A15-02-020SH Optical Rotary Encoder\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eGRAYHILL\u003c\/strong\u003e \u003cem\u003eROTARY ENCODER OPTICAL 24PPR\u003c\/em\u003e (Part Number: 62A15-02-020SH) is a compact, high-performance optical encoder designed for precise rotational position sensing in various industrial and medical applications. Manufactured in the USA, this encoder offers reliable operation with long cycle life and compatibility with multiple logic standards.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eLow cost and economical size with a 1\/2\" package\u003c\/li\u003e\n \u003cli\u003eOptically coupled for over a million cycles\u003c\/li\u003e\n \u003cli\u003eAvailable in 12, 16, 20, 24, and 32 detent positions; non-detent options available\u003c\/li\u003e\n \u003cli\u003eOperates at 3.3V or 5.0V DC supply voltages\u003c\/li\u003e\n \u003cli\u003eHigh torque version for enhanced rotational feel\u003c\/li\u003e\n \u003cli\u003eOptional integral pushbutton with a minimum life of 3 million actuations\u003c\/li\u003e\n \u003cli\u003eCompatible with CMOS, TTL, and HCMOS logic levels\u003c\/li\u003e\n \u003cli\u003eChoices of cable length and terminal terminations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eMechanical Ratings\u003c\/th\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eRating: 5 Vdc, 10 mA resistive\u003c\/li\u003e\n \u003cli\u003eContact Resistance: \u0026lt; 10 ohms\u003c\/li\u003e\n \u003cli\u003ePushbutton Life: ≥ 3 million actuations\u003c\/li\u003e\n \u003cli\u003eContact Bounce: \u0026lt; 4 ms make, \u0026lt; 10 ms break\u003c\/li\u003e\n \u003cli\u003eActuation Force: 1000 ±300 grams\u003c\/li\u003e\n \u003cli\u003ePushbutton Travel: 0.010\/0.025 inch\u003c\/li\u003e\n \u003cli\u003eOperating Voltage: 5.0 ±0.25 Vdc; 3.3 ±0.125 Vdc (style V)\u003c\/li\u003e\n \u003cli\u003eSupply Current: Max 30 mA\u003c\/li\u003e\n \u003cli\u003eRotational Life: ≥ 1,000,000 cycles\u003c\/li\u003e\n \u003cli\u003eOperating Speed: Up to 100 RPM\u003c\/li\u003e\n \u003cli\u003eAxial Shaft Play: \u0026lt; 0.010 inch\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eEnvironmental Ratings\u003c\/th\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eOperating Temperature: -40°C to 85°C\u003c\/li\u003e\n \u003cli\u003eStorage Temperature: -55°C to 100°C\u003c\/li\u003e\n \u003cli\u003eHumidity: 90–95% at 40°C for 96 hours\u003c\/li\u003e\n \u003cli\u003eVibration Resistance: 15G amplitude, 10–2000 Hz, 12 hours\u003c\/li\u003e\n \u003cli\u003eMechanical Shock: 100G for 6 ms (half sine and sawtooth)\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003cp\u003eRefer to the datasheet for detailed dimensions in inches and millimeters.\u003c\/p\u003e\n\u003ch3\u003eMaterials \u0026amp; Finishes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHousing: Reinforced thermoplastic\u003c\/li\u003e\n \u003cli\u003eShaft: Zinc or aluminum\u003c\/li\u003e\n \u003cli\u003eTerminals: Brass, tin-plated\u003c\/li\u003e\n \u003cli\u003ePhototransistor: Planar Silicon NPN\u003c\/li\u003e\n \u003cli\u003eInfrared Emitter: Gallium aluminum arsenide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: BLK\u003c\/li\u003e\n \u003cli\u003eUOM: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eCOO: US\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed technical information, refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-gh\/gh-62a15-02-020sh.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":"2025-08-15T23:24:07+05:30","created_at":"2025-08-15T23:24:07+05:30","vendor":"Waldom Electonics","type":"Encoders","tags":["Encoders","GRAYH","IMPORT_CSV","IMPORT_PT2","WLDM"],"price":568639,"price_min":568639,"price_max":568639,"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":50625138655549,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"62A15-02-020SH","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"62A15-02-020SH","public_title":null,"options":["Default Title"],"price":568639,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"62A15-02-020SH","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/62A15-02-020SH_11453853_ba84a721.jpg?v=1755280451"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/62A15-02-020SH_11453853_ba84a721.jpg?v=1755280451","options":["Title"],"media":[{"alt":null,"id":45858036318525,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/62A15-02-020SH_11453853_ba84a721.jpg?v=1755280451"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/62A15-02-020SH_11453853_ba84a721.jpg?v=1755280451","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eGRAYHILL GH Series 62A15-02-020SH Optical Rotary Encoder\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eGRAYHILL\u003c\/strong\u003e \u003cem\u003eROTARY ENCODER OPTICAL 24PPR\u003c\/em\u003e (Part Number: 62A15-02-020SH) is a compact, high-performance optical encoder designed for precise rotational position sensing in various industrial and medical applications. Manufactured in the USA, this encoder offers reliable operation with long cycle life and compatibility with multiple logic standards.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eLow cost and economical size with a 1\/2\" package\u003c\/li\u003e\n \u003cli\u003eOptically coupled for over a million cycles\u003c\/li\u003e\n \u003cli\u003eAvailable in 12, 16, 20, 24, and 32 detent positions; non-detent options available\u003c\/li\u003e\n \u003cli\u003eOperates at 3.3V or 5.0V DC supply voltages\u003c\/li\u003e\n \u003cli\u003eHigh torque version for enhanced rotational feel\u003c\/li\u003e\n \u003cli\u003eOptional integral pushbutton with a minimum life of 3 million actuations\u003c\/li\u003e\n \u003cli\u003eCompatible with CMOS, TTL, and HCMOS logic levels\u003c\/li\u003e\n \u003cli\u003eChoices of cable length and terminal terminations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eMechanical Ratings\u003c\/th\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eRating: 5 Vdc, 10 mA resistive\u003c\/li\u003e\n \u003cli\u003eContact Resistance: \u0026lt; 10 ohms\u003c\/li\u003e\n \u003cli\u003ePushbutton Life: ≥ 3 million actuations\u003c\/li\u003e\n \u003cli\u003eContact Bounce: \u0026lt; 4 ms make, \u0026lt; 10 ms break\u003c\/li\u003e\n \u003cli\u003eActuation Force: 1000 ±300 grams\u003c\/li\u003e\n \u003cli\u003ePushbutton Travel: 0.010\/0.025 inch\u003c\/li\u003e\n \u003cli\u003eOperating Voltage: 5.0 ±0.25 Vdc; 3.3 ±0.125 Vdc (style V)\u003c\/li\u003e\n \u003cli\u003eSupply Current: Max 30 mA\u003c\/li\u003e\n \u003cli\u003eRotational Life: ≥ 1,000,000 cycles\u003c\/li\u003e\n \u003cli\u003eOperating Speed: Up to 100 RPM\u003c\/li\u003e\n \u003cli\u003eAxial Shaft Play: \u0026lt; 0.010 inch\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eEnvironmental Ratings\u003c\/th\u003e\n \u003ctd\u003e\n \u003cul\u003e\n \u003cli\u003eOperating Temperature: -40°C to 85°C\u003c\/li\u003e\n \u003cli\u003eStorage Temperature: -55°C to 100°C\u003c\/li\u003e\n \u003cli\u003eHumidity: 90–95% at 40°C for 96 hours\u003c\/li\u003e\n \u003cli\u003eVibration Resistance: 15G amplitude, 10–2000 Hz, 12 hours\u003c\/li\u003e\n \u003cli\u003eMechanical Shock: 100G for 6 ms (half sine and sawtooth)\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003cp\u003eRefer to the datasheet for detailed dimensions in inches and millimeters.\u003c\/p\u003e\n\u003ch3\u003eMaterials \u0026amp; Finishes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHousing: Reinforced thermoplastic\u003c\/li\u003e\n \u003cli\u003eShaft: Zinc or aluminum\u003c\/li\u003e\n \u003cli\u003eTerminals: Brass, tin-plated\u003c\/li\u003e\n \u003cli\u003ePhototransistor: Planar Silicon NPN\u003c\/li\u003e\n \u003cli\u003eInfrared Emitter: Gallium aluminum arsenide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: BLK\u003c\/li\u003e\n \u003cli\u003eUOM: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eCOO: US\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed technical information, refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-gh\/gh-62a15-02-020sh.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"}
