OMRON EE-SX3157-P1 Optical Switch Transmissive Photo IC Output
The OMRON EE-SX3157-P1 is a high-performance transmissive photo IC sensor designed for precise optical detection applications. Manufactured in China, this optoelectronic component features a through-beam photomicrosensor with a 5-mm slot, suitable for various automation and sensing systems.
Product Features
High-resolution optical sensing with a 0.5 mm aperture width
Light-ON operation with open-collector output (model EE-SX4157E-P1)
Dark-ON operation with open-collector output (model EE-SX3157-P1)
Screw mounting compatible with J.S.T. ZHR-3 connector
Connector lock mechanism for secure connection
Maximum supply voltage: 13.2 VDC
Maximum output current: 16 mA
Response frequency: at least 3 kHz
Operating temperature range: -20°C to 85°C
RoHS compliant
Specifications
Item
Symbol
Rated Value
Conditions
Power supply voltage
VCC
13.2 VDC
Output voltage
VOUT
13.2 V
Output current
IOUT
16 mA
Permissible
Ambient temperature (Operating)
Topr
-20°C to 85°C
Ambient temperature (Storage)
Tstg
-30°C to 85°C
Electrical and Optical Characteristics
Item
Symbol
Value
Condition
Current consumption
IC
25 mA max
With and without incident
Low-level output voltage
VO (L)
0.3 V max
I = 16 mA, OUT without incident (EE-SX3157-P1), with incident (EE-SX4157E-P1)
High-level output voltage
VO (H)
(V x 0.9) V min
V = VR = 47 kΩ, OUT CC L with incident (EE-SX4157E-P1), without incident (EE-SX3157-P1)
Response frequency
f
≥3 kHz
V = VR = 47 kΩ
Mechanical and Dimensional Details
All units are in millimeters unless otherwise indicated. The sensor features a 5-mm slot with a 0.5 mm aperture width, suitable for precise optical detection. The connector is compatible with JST ZHR-3 series, and screw mounting is supported for secure installation.
Maximum Ratings
Item
Symbol
Rated Value
Power supply voltage
VCC
13.2 VDC
Output voltage
VOUT
13.2 V
Output current
IOUT
16 mA
Ambient temperature (Operating)
Topr
-20°C to 85°C
Ambient temperature (Storage)
Tstg
-30°C to 85°C
Additional Information
Package Type: Not specified
ECCN: EAR99
UOM: EA
RoHS Compliant: Yes
For detailed technical specifications, refer to the datasheet.
Note: The datasheet was not processed; please search the internet for the part number for more details.
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{"id":10026796351805,"title":"EE-SX3157-P1","handle":"ee-sx3157-p1","description":"\u003ch3\u003eOMRON EE-SX3157-P1 Optical Switch Transmissive Photo IC Output\u003c\/h3\u003e\n\u003cp\u003eThe OMRON EE-SX3157-P1 is a high-performance transmissive photo IC sensor designed for precise optical detection applications. Manufactured in China, this optoelectronic component features a through-beam photomicrosensor with a 5-mm slot, suitable for various automation and sensing systems.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHigh-resolution optical sensing with a 0.5 mm aperture width\u003c\/li\u003e\n \u003cli\u003eLight-ON operation with open-collector output (model EE-SX4157E-P1)\u003c\/li\u003e\n \u003cli\u003eDark-ON operation with open-collector output (model EE-SX3157-P1)\u003c\/li\u003e\n \u003cli\u003eScrew mounting compatible with J.S.T. ZHR-3 connector\u003c\/li\u003e\n \u003cli\u003eConnector lock mechanism for secure connection\u003c\/li\u003e\n \u003cli\u003eMaximum supply voltage: 13.2 VDC\u003c\/li\u003e\n \u003cli\u003eMaximum output current: 16 mA\u003c\/li\u003e\n \u003cli\u003eResponse frequency: at least 3 kHz\u003c\/li\u003e\n \u003cli\u003eOperating temperature range: -20°C to 85°C\u003c\/li\u003e\n \u003cli\u003eRoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eItem\u003c\/th\u003e\n \u003cth\u003eSymbol\u003c\/th\u003e\n \u003cth\u003eRated Value\u003c\/th\u003e\n \u003cth\u003eConditions\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePower supply voltage\u003c\/td\u003e\n \u003ctd\u003eV\u003csub\u003eCC\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003e13.2 VDC\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOutput voltage\u003c\/td\u003e\n \u003ctd\u003eV\u003csub\u003eOUT\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003e13.2 V\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOutput current\u003c\/td\u003e\n \u003ctd\u003eI\u003csub\u003eOUT\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003e16 mA\u003c\/td\u003e\n \u003ctd\u003ePermissible\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAmbient temperature (Operating)\u003c\/td\u003e\n \u003ctd\u003eTopr\u003c\/td\u003e\n \u003ctd\u003e-20°C to 85°C\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAmbient temperature (Storage)\u003c\/td\u003e\n \u003ctd\u003eTstg\u003c\/td\u003e\n \u003ctd\u003e-30°C to 85°C\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eElectrical and Optical Characteristics\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eItem\u003c\/th\u003e\n \u003cth\u003eSymbol\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003cth\u003eCondition\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCurrent consumption\u003c\/td\u003e\n \u003ctd\u003eI\u003csub\u003eC\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003e25 mA max\u003c\/td\u003e\n \u003ctd\u003eWith and without incident\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLow-level output voltage\u003c\/td\u003e\n \u003ctd\u003eV\u003csub\u003eO\u003c\/sub\u003e (L)\u003c\/td\u003e\n \u003ctd\u003e0.3 V max\u003c\/td\u003e\n \u003ctd\u003eI = 16 mA, OUT without incident (EE-SX3157-P1), with incident (EE-SX4157E-P1)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eHigh-level output voltage\u003c\/td\u003e\n \u003ctd\u003eV\u003csub\u003eO\u003c\/sub\u003e (H)\u003c\/td\u003e\n \u003ctd\u003e(V x 0.9) V min\u003c\/td\u003e\n \u003ctd\u003eV = V\u003csub\u003eR\u003c\/sub\u003e = 47 kΩ, OUT CC L with incident (EE-SX4157E-P1), without incident (EE-SX3157-P1)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResponse frequency\u003c\/td\u003e\n \u003ctd\u003ef\u003c\/td\u003e\n \u003ctd\u003e≥3 kHz\u003c\/td\u003e\n \u003ctd\u003eV = V\u003csub\u003eR\u003c\/sub\u003e = 47 kΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical and Dimensional Details\u003c\/h3\u003e\n\u003cp\u003eAll units are in millimeters unless otherwise indicated. The sensor features a 5-mm slot with a 0.5 mm aperture width, suitable for precise optical detection. The connector is compatible with JST ZHR-3 series, and screw mounting is supported for secure installation.\u003c\/p\u003e\n\u003ch3\u003eMaximum Ratings\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eItem\u003c\/th\u003e\n \u003cth\u003eSymbol\u003c\/th\u003e\n \u003cth\u003eRated Value\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePower supply voltage\u003c\/td\u003e\n \u003ctd\u003eV\u003csub\u003eCC\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003e13.2 VDC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOutput voltage\u003c\/td\u003e\n \u003ctd\u003eV\u003csub\u003eOUT\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003e13.2 V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOutput current\u003c\/td\u003e\n \u003ctd\u003eI\u003csub\u003eOUT\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003e16 mA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAmbient temperature (Operating)\u003c\/td\u003e\n \u003ctd\u003eTopr\u003c\/td\u003e\n \u003ctd\u003e-20°C to 85°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAmbient temperature (Storage)\u003c\/td\u003e\n \u003ctd\u003eTstg\u003c\/td\u003e\n \u003ctd\u003e-30°C to 85°C\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: Not specified\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eUOM: EA\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed technical specifications, refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-om\/7522571950224454ee_sx3157_p_4157e_p1.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-15T15:38:32+05:30","created_at":"2025-08-15T15:38:34+05:30","vendor":"Waldom Electonics","type":"Optoelectronics","tags":["IMPORT_CSV","IMPORT_PT2","Logic","OMRON-ELE","Optoelectronics","Slotted","SW","WLDM"],"price":36034,"price_min":36034,"price_max":36034,"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":50623151735101,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"EE-SX3157-P1","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"EE-SX3157-P1","public_title":null,"options":["Default Title"],"price":36034,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"EE-SX3157-P1","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/EE-SX3157-P1_55072704_ecb25f4b.jpg?v=1755252514"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/EE-SX3157-P1_55072704_ecb25f4b.jpg?v=1755252514","options":["Title"],"media":[{"alt":null,"id":45852353102141,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/EE-SX3157-P1_55072704_ecb25f4b.jpg?v=1755252514"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/EE-SX3157-P1_55072704_ecb25f4b.jpg?v=1755252514","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eOMRON EE-SX3157-P1 Optical Switch Transmissive Photo IC Output\u003c\/h3\u003e\n\u003cp\u003eThe OMRON EE-SX3157-P1 is a high-performance transmissive photo IC sensor designed for precise optical detection applications. Manufactured in China, this optoelectronic component features a through-beam photomicrosensor with a 5-mm slot, suitable for various automation and sensing systems.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHigh-resolution optical sensing with a 0.5 mm aperture width\u003c\/li\u003e\n \u003cli\u003eLight-ON operation with open-collector output (model EE-SX4157E-P1)\u003c\/li\u003e\n \u003cli\u003eDark-ON operation with open-collector output (model EE-SX3157-P1)\u003c\/li\u003e\n \u003cli\u003eScrew mounting compatible with J.S.T. ZHR-3 connector\u003c\/li\u003e\n \u003cli\u003eConnector lock mechanism for secure connection\u003c\/li\u003e\n \u003cli\u003eMaximum supply voltage: 13.2 VDC\u003c\/li\u003e\n \u003cli\u003eMaximum output current: 16 mA\u003c\/li\u003e\n \u003cli\u003eResponse frequency: at least 3 kHz\u003c\/li\u003e\n \u003cli\u003eOperating temperature range: -20°C to 85°C\u003c\/li\u003e\n \u003cli\u003eRoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eItem\u003c\/th\u003e\n \u003cth\u003eSymbol\u003c\/th\u003e\n \u003cth\u003eRated Value\u003c\/th\u003e\n \u003cth\u003eConditions\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePower supply voltage\u003c\/td\u003e\n \u003ctd\u003eV\u003csub\u003eCC\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003e13.2 VDC\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOutput voltage\u003c\/td\u003e\n \u003ctd\u003eV\u003csub\u003eOUT\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003e13.2 V\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOutput current\u003c\/td\u003e\n \u003ctd\u003eI\u003csub\u003eOUT\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003e16 mA\u003c\/td\u003e\n \u003ctd\u003ePermissible\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAmbient temperature (Operating)\u003c\/td\u003e\n \u003ctd\u003eTopr\u003c\/td\u003e\n \u003ctd\u003e-20°C to 85°C\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAmbient temperature (Storage)\u003c\/td\u003e\n \u003ctd\u003eTstg\u003c\/td\u003e\n \u003ctd\u003e-30°C to 85°C\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eElectrical and Optical Characteristics\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eItem\u003c\/th\u003e\n \u003cth\u003eSymbol\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003cth\u003eCondition\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCurrent consumption\u003c\/td\u003e\n \u003ctd\u003eI\u003csub\u003eC\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003e25 mA max\u003c\/td\u003e\n \u003ctd\u003eWith and without incident\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLow-level output voltage\u003c\/td\u003e\n \u003ctd\u003eV\u003csub\u003eO\u003c\/sub\u003e (L)\u003c\/td\u003e\n \u003ctd\u003e0.3 V max\u003c\/td\u003e\n \u003ctd\u003eI = 16 mA, OUT without incident (EE-SX3157-P1), with incident (EE-SX4157E-P1)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eHigh-level output voltage\u003c\/td\u003e\n \u003ctd\u003eV\u003csub\u003eO\u003c\/sub\u003e (H)\u003c\/td\u003e\n \u003ctd\u003e(V x 0.9) V min\u003c\/td\u003e\n \u003ctd\u003eV = V\u003csub\u003eR\u003c\/sub\u003e = 47 kΩ, OUT CC L with incident (EE-SX4157E-P1), without incident (EE-SX3157-P1)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResponse frequency\u003c\/td\u003e\n \u003ctd\u003ef\u003c\/td\u003e\n \u003ctd\u003e≥3 kHz\u003c\/td\u003e\n \u003ctd\u003eV = V\u003csub\u003eR\u003c\/sub\u003e = 47 kΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical and Dimensional Details\u003c\/h3\u003e\n\u003cp\u003eAll units are in millimeters unless otherwise indicated. The sensor features a 5-mm slot with a 0.5 mm aperture width, suitable for precise optical detection. The connector is compatible with JST ZHR-3 series, and screw mounting is supported for secure installation.\u003c\/p\u003e\n\u003ch3\u003eMaximum Ratings\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eItem\u003c\/th\u003e\n \u003cth\u003eSymbol\u003c\/th\u003e\n \u003cth\u003eRated Value\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePower supply voltage\u003c\/td\u003e\n \u003ctd\u003eV\u003csub\u003eCC\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003e13.2 VDC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOutput voltage\u003c\/td\u003e\n \u003ctd\u003eV\u003csub\u003eOUT\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003e13.2 V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOutput current\u003c\/td\u003e\n \u003ctd\u003eI\u003csub\u003eOUT\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003e16 mA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAmbient temperature (Operating)\u003c\/td\u003e\n \u003ctd\u003eTopr\u003c\/td\u003e\n \u003ctd\u003e-20°C to 85°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAmbient temperature (Storage)\u003c\/td\u003e\n \u003ctd\u003eTstg\u003c\/td\u003e\n \u003ctd\u003e-30°C to 85°C\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: Not specified\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eUOM: EA\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed technical specifications, refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-om\/7522571950224454ee_sx3157_p_4157e_p1.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
