Product comparison · 2 serial converters/repeaters/isolators

InLine 33307B serial converter/repeater/isolator USB 2.0 RS-232 Black vs InLine 33307D serial converter/repeater/isolator USB 2.0 RS-485 Black

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  • 25specifications compared
  • 7differ
  • 18identical
  • 5known for one product only

Key differences

  • Output interface
    • 33307B serial converter/repeater/isolator USB 2.0 RS-232 Black:RS-232
    • 33307D serial converter/repeater/isolator USB 2.0 RS-485 Black:RS-485
  • Baud rate
    • 33307B serial converter/repeater/isolator USB 2.0 RS-232 Black:921.6 Kbit/s
    • 33307D serial converter/repeater/isolator USB 2.0 RS-485 Black:512 Kbit/s
  • Chipset
    • 33307B serial converter/repeater/isolator USB 2.0 RS-232 Black:FT232RNL
    • 33307D serial converter/repeater/isolator USB 2.0 RS-485 Black:FTDI FT232RNL
  • Package volume
    • 33307B serial converter/repeater/isolator USB 2.0 RS-232 Black:200 cm³
    • 33307D serial converter/repeater/isolator USB 2.0 RS-485 Black:400 cm³
  • Package height
    • 33307B serial converter/repeater/isolator USB 2.0 RS-232 Black:11 mm
    • 33307D serial converter/repeater/isolator USB 2.0 RS-485 Black:22 mm
  • Package weight
    • 33307B serial converter/repeater/isolator USB 2.0 RS-232 Black:30 g
    • 33307D serial converter/repeater/isolator USB 2.0 RS-485 Black:33 g

Side by side

Differences highlightedShow differences only (on)
Comparison of 33307B, 33307D
30 specifications
Technical details4 differ
Output interfaceDiffersRS-232RS-485
Baud rateDiffers921.6 Kbit/s512 Kbit/s
ChipsetDiffersFT232RNLFTDI FT232RNL
Electrostatic Discharge (ESD) protectionKnown for oneUnknown — not stated by the source15 kV
Package volumeDiffers200 cm³400 cm³
RS-485 signalsKnown for oneUnknown — not stated by the sourceGND
Surge protection voltageKnown for oneUnknown — not stated by the source6 kV
IsolationKnown for one2.5 kVUnknown — not stated by the source
RS-232 signalsKnown for oneGND, Tx, RxUnknown — not stated by the source
Weight & dimensions2 differ
Package heightDiffers11 mm22 mm
Package weightDiffers30 g33 g
Software1 differ
Windows operating systems supportedDiffersWindows 7, Windows 8, Windows 8.1, Windows 11, Windows 10Windows 7, Windows 8, Windows 8.1, Windows 11, Windows 10, Windows XP

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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