Duplex Fiber Coupler, ST / ST, Bronze Alignment Sleeve - FOA-401

To our valued customers please note that our offices and warehouses will be closed on the following date, Wednesday, January 1st, 2025, for the New Year’s Day.


0 items Same Day Shipping Quick Order Login Toll Free +1 (800) 341-5266 International +1 (978) 682-6936 Technology Type NEW PRODUCTS CUSTOM CABLES TECHNOLOGY AUDIO/VIDEO AUDIO/VIDEO DIGITAL VIDEO CABLES ANALOG VIDEO CABLES AUDIO CABLES ADAPTERS CONNECTORS BULK CABLE 75 OHM COAX PRODUCTS EXTERNAL VIDEO CARDS VIDEO EXTENDERS VIDEO SPLITTERS VIDEO COAX PROTECTORS KVM SWITCHES AND EXTENDERS WALL PLATES PANELS COAXIAL INTERCONNECT COAXIAL INTERCONNECT CABLE ASSEMBLIES ADAPTERS CONNECTORS BULK CABLE CAPS PANELS TOOLS ACCESSORIES COAXIAL PASSIVE COMPONENTS COAXIAL PASSIVE COMPONENTS RF SPLITTERS BANDPASS FILTERS DIPLEXERS TERMINATORS BALUN RF FIXED ATTENUATORS MATCHING PADS D-SUBMINIATURE D-SUBMINIATURE CABLE ASSEMBLIES ADAPTERS CONNECTORS BULK CABLE SWITCH BOXES TOOLS LOOPBACKS KITS WALL PLATES PANELS AIR GAP SWITCHES SERIAL CONVERSION ACCESSORIES ETHERNET AND TELEPHONY ETHERNET AND TELEPHONY CABLE ASSEMBLIES COUPLERS/ADAPTERS CONNECTORS/KEYSTONE JACKS BULK CABLE TOOLS WALL PLATES/SURFACE MOUNT BOXES/TERMINATION BLOCKS CONVERTERS SWITCHES LIGHTNING/SURGE PROTECTORS PANELS AIR GAP SWITCHES TEST AND MEASUREMENT FIBER OPTIC FIBER OPTIC CABLE ASSEMBLIES COUPLERS/ADAPTERS CONNECTORS BULK CABLE TRANSCEIVERS ACTIVE CABLE ASSEMBLIES PASSIVE FILTERS PASSIVE COMPONENTS AND DEVICES OPTICAL LINK EXTENSION TERMINATION ENCLOSURES AND PANELS ATTENUATORS LOOPBACKS TOOLS TEST AND MEASUREMENT KITS AIR GAP SWITCHES INDUSTRIAL BULK CABLE INDUSTRIAL BULK CABLE POWER AND CONTROL DATA WEATHERPROOF ENCLOSURE WEATHERPROOF ENCLOSURE NEMA ENCLOSURES (INDOOR/OUTDOOR) NEMA ENCLOSURE ACCESSORIES USB USB CABLE ASSEMBLIES ADAPTERS CONNECTORS BULK CABLE HUBS, CONVERTERS, CARDS EXTENDERS SWITCH BOXES PANELS RUGGED INDUSTRIAL HARSH ENVIRONMENT RUGGED INDUSTRIAL HARSH ENVIRONMENT ETHERNET FIBER OPTIC USB AUDIO/VIDEO D-SUBMINIATURE NEMA SWITCHES CONVERTERS AMPLIFIERS POWER OVER ETHERNET POWER OVER ETHERNET INJECTORS/SPLITTERS INJECTORS WITH POWER SUPPLY INJECTOR HUBS EXTENDERS SWITCHES RACKS CABINETS AND PATHWAYS RACKS CABINETS AND PATHWAYS FLOOR MOUNTED RACKS WALL MOUNTED RACKS CABINETS CABLE ROUTING AND MANAGEMENT ACCESSORIES WHITE RACKS CABINETS AND ACCESSORIES 23 INCH RACKS AND ACCESSORIES LIGHTING WIRELESS WIRELESS ANTENNAS AMPLIFIERS ACCESS POINTS/GATEWAYS FILTERS SPLITTER/DIVIDERS SURGE PROTECTORS FIREWIRE/DIN/SCSI/SATA FIREWIRE/DIN/SCSI/SATA CABLE ASSEMBLIES ADAPTERS, COUPLERS, SPLITTERS CONNECTORS CONNECTOR COVERS PANELS IEEE-488 GPIB IEEE-488 GPIB CABLE ASSEMBLIES ADAPTERS CONNECTORS GPIB PCI CARD SWITCH BOXES PANELS CONVERTERS POWER PRODUCTS POWER PRODUCTS POWER CORDS BULK CABLE CONNECTORS FUSE HOLDERS BATTERY HOLDERS SWITCHES INDICATORS POWER STRIP/SURGE SUPPRESSORS POWER SUPPLIES UPS SYSTEMS IOT IOT DIFFERENTIAL PRESSURE SENSORS LEVEL TRANSMITTERS PRESSURE SENSORS PRESSURE TRANSMITTERS PROXIMITY SENSORS DATA ACQUISITION TYPE ANTENNAS ANTENNAS CELLULAR DAS ISM LPWAN MIMO WLAN PUBLIC SAFETY RFID WIMAX SCADA HOMELAND SECURITY GPS/GNSS MOBILE/VEHICULAR PORTABLE ACCESSORIES CBRS ADAPTERS ADAPTERS AUDIO/VIDEO COAXIAL D-SUBMINIATURE ETHERNET/TELEPHONY FIBER OPTIC FIREWIRE/DIN/SCSI/SATA IEEE-488 GPIB USB CONNECTORS CONNECTORS AUDIO/VIDEO CIRCULAR COAXIAL D-SUBMINIATURE ETHERNET/TELEPHONY FIBER OPTIC FIREWIRE/DIN/SCSI/SATA IEEE-488 GPIB USB AISG/RET POWER CABLE ASSEMBLIES CABLE ASSEMBLIES AUDIO/VIDEO COAXIAL D-SUBMINIATURE ETHERNET/TELEPHONY FIBER OPTIC FIREWIRE/DIN/SCSI/SATA IEEE-488 GPIB USB POWER CORDS COLD SHRINK BULK CABLE BULK CABLE AUDIO/VIDEO COAXIAL MULTICONDUCTOR ETHERNET/TELEPHONY FIBER OPTIC USB POWER INDUSTRIAL WIRELESS AP/ROUTERS/ADAPTERS WIRELESS AP/ROUTERS/ADAPTERS ACCESS POINTS GATEWAYS SENSORS WIRELESS MODULES DEVELOPMENT KITS AMPLIFIERS AMPLIFIERS BOOSTER/BOOSTER KITS ENCLOSURES ENCLOSURES FIBER OPTIC NEMA (INDOOR/OUTDOOR) ACCESSORIES/REPLACEMENT PARTS RACKS CABINETS AND PATHWAYS RACKS CABINETS AND PATHWAYS FLOOR MOUNTED RACKS WALL MOUNTED RACKS CABINETS CABLE ROUTING AND MANAGEMENT ACCESSORIES WHITE RACKS CABINETS AND ACCESSORIES 23 INCH RACKS AND ACCESSORIES LIGHTING PATCH PANELS AND RACKS PATCH PANELS AND RACKS 19 INCH RACKS, CABINETS AND ACCESSORIES AUDIO/VIDEO COAXIAL D-SUBMINIATURE CAT5E/CAT6/CAT6A CAT5, 6 LIGHTNING/SURGE PROTECTORS FIBER OPTIC FIBER OPTIC ENCLOSURES AND SPLICE TRAYS USB IEEE-488 GPIB DIN RAIL DIN RAIL ENCLOSURES UNIVERSAL (CUSTOMIZABLE) PATCH PANELS LIGHTNING/SURGE PROTECTORS LIGHTNING/SURGE PROTECTORS RF COAX SURGE PROTECTORS POE INJECTOR/SURGE PROTECTORS CAT5, 5E, 6, 6A PROTECTORS/POE, POE+, POE++ PROTECTORS TELEPHONE/DSL/T1 RS422/RS485 PROTECTORS 4-20MA CURRENT LOOP PROTECTORS AISG/RET PROTECTORS PUBLIC ADDRESS SYSTEMS ELECTRICAL BOX MOUNT DIN RAIL MOUNT PROTECTORS VIDEO COAX PROTECTORS PTZ CAMERA PROTECTORS USB SURGE PROTECTORS OUTDOOR RATED SURGE PROTECTORS GROUNDING KITS ACCESSORIES/REPLACEMENT PARTS GROUNDING ACCESSORIES AC SURGE PROTECTORS CABLE ROUTING AND MANAGEMENT CABLE ROUTING AND MANAGEMENT CABLE TRAYS AND ACCESSORIES CABLE DUCTS LADDER RACK RACEWAY SENSORS SENSORS AIR QUALITY CURRENT GAS LEVEL MULTI-SENSOR PRESSURE PROXIMITY TEMPERATURE & HUMIDITY VIBRATION WATER QUALITY LIMIT SWITCH DATA ACQUISITION OCCUPANCY TOOLS TOOLS CRIMP CUT PUNCH FIBER STRIP INSERTION/EXTRACTION MISCELLANEOUS TEST EQUIPMENT TEST EQUIPMENT TEST LEADS CABLE TESTERS ENVIRONMENTAL TESTERS ELECTRICAL TESTERS LABEL PRINTERS LABEL PRINTERS BRADY PRINTERS BRADY PRINTER LABELS WRAP LABELS SWITCHES SWITCHES POWER FUSE HOLDERS FUSE HOLDERS INDICATORS INDICATORS STANDARD LED HOLDERS BATTERY HOLDERS BATTERY HOLDERS NEW PRODUCTS CUSTOM CABLES Technology Audio/Video Audio/Video Audio/Video Audio/Video Digital Video Cables Analog Video Cables Audio Cables Adapters Connectors Bulk Cable 75 Ohm Coax Products External Video Cards Video Extenders Video Splitters Video Coax Protectors KVM Switches and Extenders Wall Plates Panels Coaxial Interconnect Coaxial Interconnect Coaxial Interconnect Coaxial Interconnect Cable Assemblies Adapters Connectors Bulk Cable Caps Panels Tools Accessories Coaxial Passive Components Coaxial Passive Components Coaxial Passive Components Coaxial Passive Components RF Splitters Bandpass filters Diplexers Terminators Balun RF Fixed Attenuators Matching Pads D-Subminiature D-Subminiature D-Subminiature D-Subminiature Cable Assemblies Adapters Connectors Bulk Cable Switch Boxes Tools Loopbacks Kits Wall Plates Panels Air Gap Switches Serial Conversion Accessories Ethernet and Telephony Ethernet and Telephony Ethernet and Telephony Ethernet and Telephony Cable Assemblies Couplers/Adapters Connectors/Keystone Jacks Bulk Cable Tools Wall Plates/Surface Mount Boxes/Termination Blocks Converters Switches Lightning/Surge Protectors Panels Air Gap Switches Test and Measurement Fiber Optic Fiber Optic Fiber Optic Fiber Optic Cable Assemblies Couplers/Adapters Connectors Bulk Cable Transceivers Active Cable Assemblies Passive Filters Passive Components and Devices Optical Link Extension Termination Enclosures and Panels Attenuators Loopbacks Tools Test and Measurement Kits Air Gap Switches Industrial Bulk Cable Industrial Bulk Cable Industrial Bulk Cable Industrial Bulk Cable Power and Control Data Weatherproof Enclosure Weatherproof Enclosure Weatherproof Enclosure Weatherproof Enclosure NEMA Enclosures (Indoor/Outdoor) NEMA Enclosure Accessories USB USB USB USB Cable assemblies Adapters Connectors Bulk Cable Hubs, Converters, Cards Extenders Switch Boxes Panels Rugged Industrial Harsh Environment Rugged Industrial Harsh Environment Rugged Industrial Harsh Environment Rugged Industrial Harsh Environment Ethernet Fiber Optic USB Audio/Video D-subminiature NEMA Switches Converters Amplifiers Power Over Ethernet Power Over Ethernet Power Over Ethernet Power Over Ethernet Injectors/Splitters Injectors with Power Supply Injector Hubs Extenders Switches Racks Cabinets and Pathways Racks Cabinets and Pathways Racks Cabinets and Pathways Racks Cabinets and Pathways Floor Mounted Racks Wall Mounted Racks Cabinets Cable Routing and Management Accessories White Racks Cabinets and Accessories 23 Inch Racks And Accessories Lighting Wireless Wireless Wireless Wireless Antennas Amplifiers Access Points/Gateways Filters Splitter/Dividers Surge protectors Firewire/DIN/SCSI/SATA Firewire/DIN/SCSI/SATA Firewire/DIN/SCSI/SATA Firewire/DIN/SCSI/SATA Cable Assemblies Adapters, Couplers, Splitters Connectors Connector Covers Panels IEEE-488 GPIB IEEE-488 GPIB IEEE-488 GPIB IEEE-488 GPIB Cable Assemblies Adapters Connectors GPIB PCI Card Switch Boxes Panels Converters Power Products Power Products Power Products Power Products Power Cords Bulk Cable Connectors Fuse Holders Battery Holders Switches Indicators Power Strip/Surge Suppressors Power Supplies UPS Systems IOT IOT IOT IOT Differential Pressure Sensors Level Transmitters Pressure Sensors Pressure Transmitters Proximity Sensors Data Acquisition Type Antennas Antennas Antennas Antennas Cellular DAS ISM LPWAN MIMO WLAN Public Safety RFID WIMAX SCADA Homeland Security GPS/GNSS Mobile/Vehicular Portable Accessories CBRS Adapters Adapters Adapters Adapters Audio/video Coaxial D-subminiature Ethernet/Telephony Fiber Optic Firewire/DIN/SCSI/SATA IEEE-488 GPIB USB Connectors Connectors Connectors Connectors Audio/Video CIRCULAR Coaxial D-subminiature Ethernet/Telephony Fiber Optic Firewire/DIN/SCSI/SATA IEEE-488 GPIB USB AISG/RET Power Cable Assemblies Cable Assemblies Cable Assemblies Cable Assemblies Audio/Video Coaxial D-subminiature Ethernet/Telephony Fiber Optic Firewire/DIN/SCSI/SATA IEEE-488 GPIB USB Power Cords Cold Shrink Bulk Cable Bulk Cable Bulk Cable Bulk Cable Audio/Video Coaxial Multiconductor Ethernet/Telephony Fiber Optic USB Power Industrial Wireless AP/Routers/Adapters Wireless AP/Routers/Adapters Wireless AP/Routers/Adapters Wireless AP/Routers/Adapters Access points Gateways Sensors Wireless modules Development kits Amplifiers Amplifiers Amplifiers Amplifiers Booster/Booster Kits Enclosures Enclosures Enclosures Enclosures Fiber Optic NEMA (Indoor/Outdoor) Accessories/Replacement Parts Racks Cabinets and Pathways Racks Cabinets and Pathways Racks Cabinets and Pathways Racks Cabinets and Pathways Floor Mounted Racks Wall Mounted Racks Cabinets Cable Routing and Management Accessories White Racks Cabinets and Accessories 23 Inch Racks And Accessories Lighting Patch Panels and Racks Patch Panels and Racks Patch Panels and Racks Patch Panels and Racks 19 Inch Racks, Cabinets and Accessories Audio/Video Coaxial D-Subminiature Cat5e/Cat6/Cat6a Cat5, 6 Lightning/Surge Protectors Fiber Optic Fiber Optic Enclosures and Splice Trays USB IEEE-488 GPIB DIN Rail DIN Rail Enclosures Universal (customizable) Patch Panels Lightning/Surge Protectors Lightning/Surge Protectors Lightning/Surge Protectors Lightning/Surge Protectors RF Coax Surge Protectors PoE Injector/Surge Protectors Cat5, 5e, 6, 6A Protectors/PoE, PoE+, PoE++ Protectors Telephone/DSL/T1 RS422/RS485 Protectors 4-20mA Current Loop Protectors AISG/RET Protectors Public Address Systems Electrical Box Mount DIN Rail Mount Protectors Video Coax Protectors PTZ Camera Protectors USB Surge Protectors Outdoor Rated Surge Protectors Grounding Kits Accessories/Replacement Parts Grounding Accessories AC SURGE PROTECTORS Cable Routing and Management Cable Routing and Management Cable Routing and Management Cable Routing and Management Cable Trays and Accessories Cable Ducts Ladder Rack Raceway Sensors Sensors Sensors Sensors Air Quality Current Gas Level Multi-Sensor Pressure Proximity Temperature & Humidity Vibration Water Quality Limit Switch Data Acquisition Occupancy Tools Tools Tools Tools Crimp Cut Punch Fiber Strip Insertion/Extraction Miscellaneous Test Equipment Test Equipment Test Equipment Test Equipment Test leads Cable Testers Environmental Testers Electrical Testers Label Printers Label Printers Label Printers Label Printers Brady Printers Brady Printer Labels Wrap labels Switches Switches Switches Switches Power FUSE HOLDERS Indicators Indicators Indicators Indicators Standard LED Holders BATTERY HOLDERS NEW PRODUCTS CUSTOM CABLES Toll Free +1 (800) 341-5266 International +1 (978) 682-6936 mobile.header.customer.chat Home / Fiber Optic / Couplers & Adapters / FOA-401 / Duplex Fiber Coupler, ST / ST, Bronze Alignment Sleeve Duplex Fiber Coupler, ST / ST, Bronze Alignment Sleeve These L-com duplex metal ST couplers are designed for mounting in panels with rectangular cut outs. This series features either bronze or ceramic alignment sleeves to meet your specific design requirements. Additionally, these couplers can be used with PC or UPC style fiber connectors. Contact us today for large project volume discounts. Features Bronze alignment sleeve supports Multimode applications Metal body ensures durability and long life Order online today! Dust caps protect against debris and contamination Used to connect Multimode and Single mode ST duplex fiber cables Application LAN Security FTTX High EMI/RFI environments SKU FOA-401 QTY available 645 Quantity Price 1 - 24 $9.79 25 - 49 $9.30 50 - 99 $8.81 100 + Call Us All Prices are in US Dollars and do not include duties Price $9.79 Quantity Documents and media Document Name Actions Tips View Download 3D CAD Model (.step) Download 2D Drawing (.pdf) View Download Key Specifications Key Specifications View All Accessories 61 Available Fiberclean Dispenser with Cleaning Film SKU FO1 Starting price $35.99 30 Available Fiberclean Cleaning Film Refills SKU FO1REF Starting price $10.34 Similar Products 2841 Available Fiber Coupler, ST / ST, Bronze Alignment Sleeve SKU FOA-001 Starting price $3.69 4269 Available Fiber Coupler, ST / ST, Ceramic Alignment Sleeve SKU FOA-001A Starting price $8.39 96 Available Fiber Coupler, ST / ST, Bronze Alignment Sleeve, Flange SKU FOA-011 Starting price $6.19 PRODUCTS New Products Adapters Antennas Audio/Video Bulk Cable Cable Assemblies Coaxial Connectors D-Subminiature Ethernet Cables Ethernet Converters Ethernet Switches Fiber Optic Firewire/DIN/SCSI/SATA IEEE-488 GPIB PRODUCTS New Products Adapters Antennas Audio/Video Bulk Cable Cable Assemblies Coaxial Connectors D-Subminiature Ethernet Cables Ethernet Converters Ethernet Switches Fiber Optic Firewire/DIN/SCSI/SATA IEEE-488 GPIB IoT Lightning/Surge Protectors Patch Panels/Racks Power Over Ethernet Power Products RF Filters/Splitters Switch Boxes Test Equipment Tools USB Weatherproof/NEMA Enclosures Wireless APs/Routers/Adapters IoT Lightning/Surge Protectors Patch Panels/Racks Power Over Ethernet Power Products RF Filters/Splitters Switch Boxes Test Equipment Tools USB Weatherproof/NEMA Enclosures Wireless APs/Routers/Adapters RESOURCES Application Overviews Blog: Engineering Hub Case Studies Connector Charts Custom Cable Configurators Data Center Solutions FAQs Featured Products Industrial Solutions Product Brochures Product Guide Downloads Technical Briefs and Articles White Papers Wireless Calculators ABOUT US Custom Product Capabilities News Authorized Distributors Privacy Policy Infinite Electronics Installation Services QA and Compliance Same-Day Shipping Supply Chains Act Declaration Terms and Conditions Website Terms of Service CONTACT US L-com 50 High Street West Mill, Suite 30 North Andover, MA 01845 USA Phone: +1 (800) 341-5266 or +1 (978) 682-6936 Fax: +1 (978) 689-9484 Email: Sales@L-com.com Product Technical Support: Techsupportdat@infiniteelectronics.com Newsletter © Infinite Electronics International, Inc. All Rights Reserved.