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.

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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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LH Research MM23-E0868/115 Mighty-Mite Power Supply

$303.99 USD

Sale Sold out

ConditionSurplus - Untested MPNMM23-E0868/115 Stock #0226-00147

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

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Estimated package weight: 15.0 lbs

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The LH Research MM23-E0868/115 is a Mighty-Mite series switchmode power supply with a part number of 845696-100. This three output unit accepts a 115 VAC, 47 to 63 Hz input rated at 750 VA and delivers 375 W of total output power. Output 1 (V1) is rated at 5 VDC, 7.5 A, and outputs 2 and 3 (V2, V3) are each rated at 15 VDC, 8 A. The serial number on the unit is t8303634 J. Terminal connections are arranged on the front face with labeled studs and a barrier strip for V1, V2, V3, and sense lines (+S1, +S2, S3), along with an I1 limit adjustment. The chassis is a vented blue enameled steel enclosure with an integrated cooling fan mounted to the top panel. LH Research Mighty-Mite supplies are commonly found in CNC controls, industrial automation cabinets, medical electronics, test equipment, and legacy machine tool platforms requiring multi rail low voltage DC. This model has been discontinued by the manufacturer, making it suitable for spare inventory, drop in replacement, or repair stock applications where the original supply is no longer available through factory channels. Mounting flanges and front terminal access remain standard to the MM23 chassis footprint.

Stock # 0226-147

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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.