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Black Box Async RS232 Extender over Fiber - DB25 Female, ST Multimode
Black Box

Black Box Async RS232 Extender over Fiber - DB25 Female, ST Multimode

2 x ST Ports - DuplexST Port - Multi-mode - 850 nm Fiber - 4 km - Power Supply - TAA Compliant

SKU
MD940A-F
Category
Transceivers/Media Converters

MSRP$352.61

$318.54

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In stock: 2

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Genuine Black Box through authorized distribution — TAA country-of-origin verified and NDAA §889 screened before checkout.

SKU
MD940A-F
Category
Transceivers/Media Converters

Overview

• Autosensing 110-220-VAC power supply ensures reliability and continuous transmission.

• A range select feature compensates for coupled power variations.

• Switch-selectable DTE/DCE option. Set to perform like a DTE so it can communicate with another DCE device. No special cables are needed.

• Support RS-232 async, bidirectional transmission.

• Use with multimode fiber cable.

Highlights

  • Support RS-232 async, bidirectional transmission.
  • Switch-selectable DTE/DCE option. Set to perform like a DTE so it can communicate with another DCE device. No special cables are needed.
  • Autosensing 110-220-VAC power supply ensures reliability and continuous transmission.
  • Transmit data at up to 76.8 kbps.
  • Reach distances of 2.5 miles (4 km) at any speed.
  • Use with multimode fiber cable.

Specifications

Product TypeTransceiver/Media Converter
Manufacturer Part NumberMD940A-F
Maximum Distance Supported4 km
Packaged Quantity1
Power SourcePower Supply
Limited Warranty1 Year
Weight (Approximate)1.40 lb
ManufacturerBlack Box Corporation
Product ModelMD940A-F
Product NameAsync RS232 Extender over Fiber - DB25 Female, ST Multimode
Brand NameBlack Box
Country of OriginUnited States
Height1"
Width2.7"
Depth4.2"
Environmentally FriendlyYes
Number of ST Ports2
Media Type SupportedOptical Fiber
Fiber Mode SupportedMulti-mode
Total Number of Ports3
ST Port TypeDuplex
TAA CompliantYes
Fiber Optic Cable Core/Cladding Specification62.5 µm
Fiber Optic Cable Wavelength850 nm

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