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Giddings & Lewis Servo Interface Circuit Board 501-03882-00 / 502-03092-00

Giddings & Lewis Servo Interface Circuit Board 501-03882-00 / 502-03092-00

Regular price $249.00 USD
Regular price Sale price $249.00 USD
Sale Sold out
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ConditionSurplus - Untested MPN501-03882 Stock #0226-00551

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: 3.0 lbs

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This listing is for one used Giddings and Lewis Servo Interface circuit board, assembly number 501-03882-00, schematic number 502-03092-00, manufactured by Giddings and Lewis Electronics. The board carries internal reference label M.1008.0300 and serial number A27056 as visible on the board edge. The PCB is configured as a single-axis servo interface card with dual power transistor assemblies (National Semiconductor LH0101CK) mounted on heatsink brackets, precision Dale RS-7 resistors rated at 10 ohms 0.05%, and multiple LM301A and LM8652 op-amp ICs. Silkscreen designations include GAIN, BAL, COS, RES, CMD, DRV, SIN, IND, FDBK, and GND signal points along the left edge connector, with SERVO CHAN and P1 CONN edge connectors at the bottom and right. The board also references resolver and feedback signal conditioning consistent with analog servo axis control in Giddings and Lewis CNC machine tool systems. Physical condition shows populated components with no visible signs of burning, cracking, or missing parts. This board is intended for replacement or spare use in compatible Giddings and Lewis CNC systems utilizing this servo interface assembly. Buyers are responsible for confirming compatibility with their specific machine configuration prior to purchase.

Stock # 0226-551

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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.

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