Enhance your electronic device assembly with the high-quality OMRON XF2B-2345-31A FFC & FPC connector, designed for reliable and precise connections in compact electronic applications. This connector features a rotary backlock mechanism with a 0.3 mm pitch, ensuring secure attachment and ease of use.
Product Features
Rotary backlock mechanism with 0.3 mm pitch for secure and stable connections
Dual contact design reduces the number of parts, simplifying assembly
Gold-plated contacts compatible with FPC thickness of 0.2 mm
Wide molding wall on the rear bottom allows greater flexibility in board design
Halogen-free construction compliant with environmental standards
RoHS compliant for environmentally conscious manufacturing
Technical Specifications
Rated current
0.2 A AC/DC
Rated voltage
50 V AC/DC
Contact resistance
50 mΩ max. (at 20 mV DC, 100 mA)
Insulation resistance
100 MΩ min. (at 250 V DC)
Dielectric strength
250 V AC for 1 min (leakage current: 1 mA max.)
Insertion durability
20 times
Ambient operating temperature
30 to 85°C (with no icing or condensation)
Materials and Finish
Housing: LCP resin (UL94 V-0), natural color
Contacts: Spring copper alloy with nickel substrate, gold-plated (0.15 μm)
Dimensions & Compatibility
The connector is designed with a 0.3 mm pitch and supports FPC thickness of 0.2 mm. PCB dimensions and recommended FPC dimensions are specified for precise fitting. The connector's wide molding wall enhances design flexibility.
Packaging & Ordering
Packaged in reels, with quantities per reel varying by model. For detailed ordering information, refer to the datasheet.
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{"id":10027667718461,"title":"XF2B-2345-31A","handle":"xf2b-2345-31a","description":"\u003ch3\u003eOMRON ELECTRONIC COMPONENTS FFC \u0026amp; FPC Connector - XF2B-2345-31A\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic device assembly with the high-quality OMRON XF2B-2345-31A FFC \u0026amp; FPC connector, designed for reliable and precise connections in compact electronic applications. This connector features a rotary backlock mechanism with a 0.3 mm pitch, ensuring secure attachment and ease of use.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eRotary backlock mechanism with 0.3 mm pitch for secure and stable connections\u003c\/li\u003e\n \u003cli\u003eDual contact design reduces the number of parts, simplifying assembly\u003c\/li\u003e\n \u003cli\u003eGold-plated contacts compatible with FPC thickness of 0.2 mm\u003c\/li\u003e\n \u003cli\u003eWide molding wall on the rear bottom allows greater flexibility in board design\u003c\/li\u003e\n \u003cli\u003eHalogen-free construction compliant with environmental standards\u003c\/li\u003e\n \u003cli\u003eRoHS compliant for environmentally conscious manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eRated current\u003c\/th\u003e\n \u003ctd\u003e0.2 A AC\/DC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRated voltage\u003c\/th\u003e\n \u003ctd\u003e50 V AC\/DC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact resistance\u003c\/th\u003e\n \u003ctd\u003e50 mΩ max. (at 20 mV DC, 100 mA)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInsulation resistance\u003c\/th\u003e\n \u003ctd\u003e100 MΩ min. (at 250 V DC)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDielectric strength\u003c\/th\u003e\n \u003ctd\u003e250 V AC for 1 min (leakage current: 1 mA max.)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInsertion durability\u003c\/th\u003e\n \u003ctd\u003e20 times\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eAmbient operating temperature\u003c\/th\u003e\n \u003ctd\u003e30 to 85°C (with no icing or condensation)\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMaterials and Finish\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHousing: LCP resin (UL94 V-0), natural color\u003c\/li\u003e\n \u003cli\u003eContacts: Spring copper alloy with nickel substrate, gold-plated (0.15 μm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDimensions \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe connector is designed with a 0.3 mm pitch and supports FPC thickness of 0.2 mm. PCB dimensions and recommended FPC dimensions are specified for precise fitting. The connector's wide molding wall enhances design flexibility.\u003c\/p\u003e\n\n\u003ch3\u003ePackaging \u0026amp; Ordering\u003c\/h3\u003e\n\u003cp\u003ePackaged in reels, with quantities per reel varying by model. For detailed ordering information, refer to the datasheet.\u003c\/p\u003e\n\n\u003ch3\u003ePart Number \u0026amp; Manufacturer Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: XF2B-2345-31A\u003c\/li\u003e\n \u003cli\u003eManufacturer: OMRON ELECTRONIC COMPONENTS\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eUOM: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: REEL\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDatasheet\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical information, download the datasheet here: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-om\/om-xf2b-2345-31a.pdf\" target=\"_blank\"\u003eOMRON XF2B-2345-31A Datasheet\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\u003cbr\u003e","published_at":"2025-08-16T01:42:40+05:30","created_at":"2025-08-16T01:42:40+05:30","vendor":"Waldom Electonics","type":"Connector","tags":["3mm","Connector","FFC","Fpc","IMPORT_CSV","IMPORT_PT2","OMRON-ELE","WLDM"],"price":17047,"price_min":17047,"price_max":17047,"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":50625755316541,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"XF2B-2345-31A","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"XF2B-2345-31A","public_title":null,"options":["Default Title"],"price":17047,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"XF2B-2345-31A","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/XF2B-2345-31A_12058527_5b858121.jpg?v=1755288763"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/XF2B-2345-31A_12058527_5b858121.jpg?v=1755288763","options":["Title"],"media":[{"alt":null,"id":45859554591037,"position":1,"preview_image":{"aspect_ratio":0.995,"height":200,"width":199,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/XF2B-2345-31A_12058527_5b858121.jpg?v=1755288763"},"aspect_ratio":0.995,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/XF2B-2345-31A_12058527_5b858121.jpg?v=1755288763","width":199}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eOMRON ELECTRONIC COMPONENTS FFC \u0026amp; FPC Connector - XF2B-2345-31A\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic device assembly with the high-quality OMRON XF2B-2345-31A FFC \u0026amp; FPC connector, designed for reliable and precise connections in compact electronic applications. This connector features a rotary backlock mechanism with a 0.3 mm pitch, ensuring secure attachment and ease of use.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eRotary backlock mechanism with 0.3 mm pitch for secure and stable connections\u003c\/li\u003e\n \u003cli\u003eDual contact design reduces the number of parts, simplifying assembly\u003c\/li\u003e\n \u003cli\u003eGold-plated contacts compatible with FPC thickness of 0.2 mm\u003c\/li\u003e\n \u003cli\u003eWide molding wall on the rear bottom allows greater flexibility in board design\u003c\/li\u003e\n \u003cli\u003eHalogen-free construction compliant with environmental standards\u003c\/li\u003e\n \u003cli\u003eRoHS compliant for environmentally conscious manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eRated current\u003c\/th\u003e\n \u003ctd\u003e0.2 A AC\/DC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRated voltage\u003c\/th\u003e\n \u003ctd\u003e50 V AC\/DC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eContact resistance\u003c\/th\u003e\n \u003ctd\u003e50 mΩ max. (at 20 mV DC, 100 mA)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInsulation resistance\u003c\/th\u003e\n \u003ctd\u003e100 MΩ min. (at 250 V DC)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDielectric strength\u003c\/th\u003e\n \u003ctd\u003e250 V AC for 1 min (leakage current: 1 mA max.)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInsertion durability\u003c\/th\u003e\n \u003ctd\u003e20 times\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eAmbient operating temperature\u003c\/th\u003e\n \u003ctd\u003e30 to 85°C (with no icing or condensation)\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMaterials and Finish\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHousing: LCP resin (UL94 V-0), natural color\u003c\/li\u003e\n \u003cli\u003eContacts: Spring copper alloy with nickel substrate, gold-plated (0.15 μm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDimensions \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe connector is designed with a 0.3 mm pitch and supports FPC thickness of 0.2 mm. PCB dimensions and recommended FPC dimensions are specified for precise fitting. The connector's wide molding wall enhances design flexibility.\u003c\/p\u003e\n\n\u003ch3\u003ePackaging \u0026amp; Ordering\u003c\/h3\u003e\n\u003cp\u003ePackaged in reels, with quantities per reel varying by model. For detailed ordering information, refer to the datasheet.\u003c\/p\u003e\n\n\u003ch3\u003ePart Number \u0026amp; Manufacturer Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: XF2B-2345-31A\u003c\/li\u003e\n \u003cli\u003eManufacturer: OMRON ELECTRONIC COMPONENTS\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eUOM: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: REEL\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDatasheet\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical information, download the datasheet here: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-om\/om-xf2b-2345-31a.pdf\" target=\"_blank\"\u003eOMRON XF2B-2345-31A Datasheet\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\u003cbr\u003e"}
