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Rational 40.04.377P Bus Cable, RJ45/YY-Molex, 1.8 Meter

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Manufacturer:
Manufacturer #:
40.04.377P
Parts Town #:
RATL40.04.377P
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Rational 40.04.377P Genuine OEM Replacement Part

A Rational 40.04.377P Bus Cable links compatible components for reliable signal transfer within the system.

  • Real OEM cables and hardware optimize signal flow and fit correctly, reducing downtime and keeping equipment operating efficiently
  • Product Type: Bus Cable
  • Connection Type: RJ45/YY-Molex
  • Length: 1.8m

Common Questions and Answers

What is the importance of the Rational 40.04.377P Bus Cable in system operation?

The bus cable provides the communication link between compatible components so signals can be transmitted reliably during equipment operation. Its RJ45/YY-Molex connection format and 1.8 meter length matter because they support proper fit, secure connectivity and consistent data transfer within the system layout.

What signs might suggest the Rational 40.04.377P Bus Cable should be replaced?

The bus cable may need to be replaced if the equipment shows intermittent communication, connection dropouts or inconsistent response between linked components. Physical signs can include worn or damaged connectors, frayed insulation or loose fitment, while environmental signs may include heat exposure, moisture or corrosion that could weaken performance.

Read More FAQs

How soon will my Rational 40.04.377P Bus Cable ship?

Parts Town offers same-day shipping on in-stock real OEM replacement parts Monday—Friday until 9 PM ET, as well as on Saturday until 4 PM ET for online air orders. Our approach to fulfillment prioritizes speed and reliability across every order.

Where do I go to see delivery updates for my Rational 40.04.377P Bus Cable?

You can check the delivery status of your real OEM parts by heading to our Track My Order page and entering your order number or purchase order (PO) number and zip code. This gives you instant access to updates on the delivery status of your order at any time.

Is customer support available for the Rational 40.04.377P Bus Cable?

Of course! Customer assistance for your real OEM parts is available 8 AM to 9 PM ET Monday through Friday with help through chat, email, phone and more. Visit our Contact Us page and learn all the ways you can reach out to us about any issues with your purchase.

Is the Rational 40.04.377P Bus Cable eligible for returns?

Absolutely! Customers are able to return most new, unopened real OEM replacement parts within 90 days of delivery, so go to our Returns page and see if your order qualifies. If your order was fulfilled by a third-party seller, the return must be handled directly with them.

  • Length:
    8 in / 20.32 cm
  • Width:
    7.4 in / 18.80 cm
  • Height:
    1.95 in / 4.95 cm
  • Weight:
    0.295 lbs / 134 g