How does shipping work for orders on MRO Exchange?

Most orders ship within 1–2 business days via UPS. Larger equipment ships via freight carrier, and customers can use the shipping estimator on the product page for a location-specific quote. Local pickup is also available at the Fairfield, IL facility, typically ready within 4 hours.

What payment methods does MRO Exchange accept?

MRO Exchange accepts all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available, with payment due prior to shipment. Custom terms are available for established accounts.

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Molex Brad TCDEC-8B4B-DYU-G8 HarshIO Safety Module 24V DC

$999.00 USD

Sale Sold out

✓ 30-day returns on every item — return policy

ConditionSurplus - Untested MPNTCDEC-8B4B-DYU-G8 Stock #Stock # 0626-01886

30-day returns on every item. Photos reflect the actual item’s current condition — see our return policy and condition guide.

Shipping Estimate

⚡ Same-day shipping available — order by 11 am CT ($100 add-on at checkout)

✓ Free domestic UPS Ground shipping — applied automatically at checkout.

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Product Specifications

Manufacturer: Molex Brad
MPN / Model: TCDEC-8B4B-DYU-G8
Product Type: HarshIO Safety Module (I/O Module)
Voltage: 24 VDC
Enclosure Rating: IP67
Input Type: 12 Safe Inputs
Output Type: 2 Safe Bipolar Outputs
Communication Protocol: EtherNet/IP, CIP Safety
Serial Number: 507422240084
OEM / Alternate Part Number: 1120955128

Product Description

This Molex Brad TCDEC-8B4B-DYU-G8 is an EtherNet/IP HarshIO safety module identified by MPN TCDEC-8B4B-DYU-G8 and OEM reference 1120955128. The module provides 12 safe inputs and 2 safe bipolar outputs over an 8 port M12 connector layout, with an IP67 enclosure rating for use in harsh duty automation environments. Network communication is handled over EtherNet/IP with CIP Safety, and the unit includes a rotary address switch and dual Ethernet ports for network crossover capability.

Confirmed identifiers on the unit include the manufacturer, MPN, serial number, and OEM reference number. Buyers matching this exact catalog number for replacement, spare inventory, or maintenance sourcing should use the MPN and visible nameplate data shown here to confirm fitment against their existing equipment.

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Frequently Asked Questions

Shipping & Handling

Most orders ship within 1–2 business days via UPS, but expedited same-day handling is available as an add-on to orders in cart. Larger equipment ships via freight carrier. Use the shipping estimator above for a location-specific quote. Local pickup is also available at our Fairfield, IL facility, typically ready within 4 hours.

Returns & Condition

All items are sold as-described based on the photos and condition listed. If an item arrives differing from its description, it may be eligible for return or refund. See our full condition guide for details on our grading terms.

Payment Options

We accept all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available by selecting "Purchase Order / Wire Transfer" at checkout. Payment is due prior to shipment. Contact us for custom terms on established accounts. Tax exemptions are honored if proper documentation is provided.