Powered by Made-in-China.com
Versatile Fiber Converter for 48-Channel Telephone Line Applications
US$560.00
1-49 Pairs
US$540.00
50-99 Pairs
US$530.00
100+ Pairs
Sample price:US$560.00/pair.Request sample
Product profile
Customization
AvailableType
Fiber TransceiverWiring Devices
Integrated WiringModel NO.
UF-PH48Certification
CE, ISO, RoHS, GSCondition
NewTelephone Interface
48-Channel Rj11Optical Interface
Sc in Default (FC/St Optional)Optical Wavelength
Single Mode 1310nm/1550nmFiber
Single FiberTransmission Range
0-20kmTransport Package
Carton BoxSpecification
48-Channel Telephone (RJ11) to Fiber ConverterTrademark
UTP FiberOrigin
ChinaHS Code
8517799000Production Capacity
10000pairs/MonthKey features
48-Channel Voice Extension: Extends 48 analog phone lines over single-mode fiber up to 20km.
Secure Fiber Connection: Provides secure, bug-proof transmission for PSTN and PBX lines.
Plug and Play Installation: Simple design allows for easy installation and operation without complex configuration.
Comprehensive Status Monitoring: Features complete LED indicators for phone and fiber status for easy maintenance.
Standard RJ11 Interface: Uses standard RJ11 modular connectors for each copper pair connection.
Long Transmission Range: Supports simplex SC interface with transmission range up to 20km.
2-Year Warranty Coverage: Includes 2-year standard warranty with lifetime technical support.
Rack-Mount Design: Compact 485x230x90mm dimensions designed for standard rack-mount installation.
Company profile

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.15h
AI-Powered supplier vetting
SummaryThe supplier is identified as a Shenzhen-based trading company serving fiber and UTP transmission products. It reports CE, FCC, RoHS, CB, and NOM certifications, but no supplier-management-system certification. The supplier has one R&D engineer, documented design-development records, 3D design and broad customization capabilities, and offers ODM and OEM services. Reported production includes Industrial Ethernet Switches, Industrial PoE Switches, HDMI Fiber Extenders, and PoE Injectors, with stated annual capacities for each product. Service processes include written procedures, supplier assessment records, corrective and preventive actions, complaint handling, and an off-season lead time within 15 workdays. It has in-stock capability but no overseas warehouse, showroom, agent, or branch. Quality-assurance status, traceability, and the quantity of quality-control testing equipment are unknown; the stated equipment count is zero. Export markets are broad, and 41%–50% of sales are exports. Financial...
CertificationsThe company description explicitly lists CE, FCC, RoHS, CB, and NOM certifications. However, supplier-management-system certification is recorded as NIL, so the evidence supports product or market certifications but not certified management systems.
After-Sales capabilityTechnology engineers provide technical support for after-sales service, and the supplier reports written service procedures, followed records, corrective and preventive action procedures, complaint-handling procedures, and in-stock capability. The absence of overseas warehouses, showrooms, agents, and branches limits demonstrated local overseas support.
R&D capabilityThe supplier has one R&D engineer, reports new products within the past year, provides 3D software design, maintains design input/output, review, verification, and validation documentation, and offers ODM services. However, it lacks an available SDK and has limited stated R&D staffing.
Production capacityThe supplier reports annual capacities of 200,000 Industrial PoE Switches, 100,000 HDMI Fiber Extenders, 500,000 Industrial Ethernet Switches, and 1,000,000 PoE Injectors, with an off-season lead time within 15 workdays. It also reports 15 qualified service-capability suppliers and documented supplier-management procedures, although its classification as a trade company means direct manufacturing capability is not fully established.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also provides 3D design services and ODM/OEM services, directly supporting broad customization capability.
Product Q&A
Q:What is the maximum transmission distance?
A:
The device supports a transmission range of 0 to 20 kilometers over single-mode fiber.
Q:How many telephone lines can this converter handle?
A:
It is designed to handle 48 channels of analog phone lines simultaneously.
Q:What type of optical connectors are supported?
A:
The standard interface is SC, with FC and ST connectors available as optional configurations.
Q:Does the device support Caller ID and Fax?
A:
Yes, it adopts traditional PSTN normal voice and supports both Caller ID and Fax transmission.
Q:What is the warranty period for this product?
A:
The product comes with a standard 2-year warranty and lifetime technical support.
Send Inquiry
*To:
Shenzhen UTP Fiber Technology Co., Ltd.
Shenzhen UTP Fiber Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
32-Channel Rj11 Fiber Converter for Superior Phone Line Performance
US$280.00-310.00
1 Pair(MOQ)
8-Channel Rj11 Analog Phone Line Fiber Converter for Seamless Connectivity
US$72.00-92.00
1 Pair(MOQ)
128 Channels Telephone 16 Ports Ethernet Fiber Optic Converter with PCM Technology
US$400.00-500.00
10 Pieces(MOQ)
Support 1-16 Channels 100m Ethernet Telephone Fiber Optical Converter
US$400.00-500.00
10 Pieces(MOQ)
16 Channel 1080P HD Fiber Optic Video Digital Converter
US$395.80
1 Piece(MOQ)
Industrial High-Speed Gigabit Fiber 1gt 1GS Media Converter for Seamless Streaming
US$3.00-4.00
10 Pieces(MOQ)
High-Speed 1fe Fiber Optical Media Converter for Seamless Connectivity
US$29.80-42.00
1 Piece(MOQ)
High-Speed 4 Ge Fiber Optical Media Converter for Seamless Connectivity
US$29.80-42.00
1 Piece(MOQ)
UT-8P2GE-T/R Utoptek 8-Port Telephone to Fiber Converter FXO/FXS Over Fiber for Rj11 Line PBX
US$26.00-88.00
1 Pair(MOQ)
100m 1RJ45 Ethernet 1*9 Sc Single Optical Fiber Media Converter for 100km
US$55.10-57.10
1 Piece(MOQ)
32 Channel Voice Multiplexer+8e1+8ethernet Fiber Optical Telephone Line Converter
US$657.00-778.00
2 Pieces(MOQ)
8 Channel Single Fiber Video Digital Optical Converter
US$0.09-0.11
1 Piece(MOQ)
1/2/4/8/16-Channels Rj11 Telephone +Ethernet to Fiber Converter for Telephonee System
US$1.00-26.00
1 Pair(MOQ)
Best Sc Single Fiber Optic Equipment Giga Media Converter Price for 3km
US$8.95-10.44
1 Piece(MOQ)
Pots (rj11) Analog Phone Line Over Fiber Converter Extender Telephone to Fiber Media Converter
US$26.00-34.00
1 Pair(MOQ)
10g Media Converter for RJ45 to SFP Fiber Connection
US$1.00-20.00
1 Piece(MOQ)
1-2 Channel RS232/422/485 Optical Fiber Converter for Long Distance Transmission
US$29.50-50.00
2 Pieces(MOQ)
Sm Single Fiber Sc20km Gigabit DC48V Media Converter for Center Room
US$27.80-28.00
1 Pair(MOQ)



















