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.

1 2

Reliance Electric CLDR Current Loop Driver PC Board 0-51865-14

$180.00 USD

Sale Sold out

ConditionSurplus - Untested MPN0-51865-14 Stock #0226-00538

Photos reflect current condition. Items differing from description may be eligible for return or refund — see our condition guide.

Shipping Estimate

Estimated package weight: 5.0 lbs

Select your state above for a shipping estimate.

U.S. shipping, securely packaged. Ships in 1-2 Days
Questions? Real support team available before purchase
Secure checkout with trusted payment methods

This listing is for a used Reliance Electric 0-51865-14 CLDR Current Loop Driver PC Board. This board is designated CLDR by Reliance Electric and is identified in third-party documentation as a plug-in component of the Reliance Electric MaxPak Plus DC drive system. The 0-51865-14 occupies the CLDR slot position on the MaxPak Plus 51377-31 motherboard rack, alongside other drive function cards including the SSCC, CVTH, ACCA, and TSSA boards.

The PCB silkscreen clearly shows part number 0-51865-14 and carries the Reliance Electric logo mark. The board features a grid-patterned coordinate system with numeric and alphabetic axis labels. Visible components include multiple DIP integrated circuits, film resistors, tantalum and electrolytic capacitors, a precision metalized film capacitor marked 1.0 plus or minus 1% 100V (part 65081810SF, 66056-14AF), BLN2004AN transistors or similar TO-92 and TO-220 packaged devices, and test points labeled TP1 through TP5. Three BNC-style coaxial connectors are mounted along the left edge of the board. A gold-finger edge connector runs along the right edge for rack backplane insertion.

This is a discontinued, obsolete component. Reliance Electric has since been absorbed into the Baldor-Reliance and ABB product lines. Replacement supply is limited to the industrial surplus market.

Stock # 0226-538

View full details

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.