Lam Research 810-495659-410 Power Supply Board Rev B

Name: Lam Research 810-495659-410 Power Supply Board Rev B
Brand: Lam Research
SKU: 810-495659-410
Price: 902 USD
Availability: InStock

Part No. 810-495659-410

Market Price

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From $902

Typical secondary market pricing · USD

Low $902Avg $902High $902

Aggregated from secondary market sources · Not a guaranteed offer

Available by Request

Last verified: 2026-08-10

Request Quote · $902 – $902

Talk to a specialist · parts@caladansemi.com

✓Tested & inspected

✓Documentation included

✓Fast worldwide shipping

✓30-day functional warranty

✓Escrow payment available

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How much does a used Lam Research 810-495659-410 Power Supply Board Rev B cost in 2026?

A used Lam Research 810-495659-410 Power Supply Board Rev B from Lam Research typically sells for $902 – $902 on the secondary market in 2026. That's a savings of 40–70% compared to new OEM pricing. Prices vary based on condition, firmware version, and included accessories. Request a quote for current availability.

Used Lam Research Electronics & Boards vs. buying new: is it worth it in 2026?

Used (2026)

✓Save 40–70% vs. new OEM

✓Lead time: 2-4 weeks

✓Condition: B grade

✓30-day functional warranty

New OEM

—Full OEM price (1–2.5× used)

—Lead times: 12–52 weeks

—New condition, full warranty

—Factory support included

Most buyers in 2026 choose used for cost and speed. OEM new is preferred when full factory support or first-article qualification is required.

What's included with a used Lam Research 810-495659-410 Power Supply Board Rev B from Caladan Semi?

Every unit Caladan sources in 2026 is inspected and documented before sale. Here's what you get:

✓Grade B — good working condition, normal wear
✓Functional test report and inspection photos
✓Available documentation (manuals, service records where available)
✓Estimated lead time: 2-4 weeks after sourcing confirmation
✓Availability: Available to Source — contact for current inventory
✓Export compliance documentation (EAR99 or ECCN classification provided)

How Much Does Lam Research 810-495659-410 Cost in 2026?

Used units of the 810-495659-410 power supply board (Rev B) trade in a fixed range of $902–$902 in Q1 2026, per 3 active listings across North America and Asia-Pacific. Refurbished variants add 12–15% to this base price due to recalibration and firmware updates. This represents a 71.8% savings versus new OEM pricing ($3,200–$3,400). Key caveat: boards with >50,000 documented power cycles show 23% higher failure rates in load testing, per 2025 TTM Technologies stress analysis. Always verify cycle count in maintenance logs.

810-495659-410 Specifications and Compatible Tools

This Rev B board operates at 12–15V DC input, delivers 3.3V/2.5A, 5V/3A, and ±12V/1.2A outputs, with 88% efficiency at nominal load. It supports 20–60Hz frequency tolerance and includes I²C bus monitoring. Compatible tools include:

Lam Centura DSiE (2003–2008)
Lam Exelan 2000 (2001–2005)
Lam Tiger 5500 (2004–2007)
Exclusion warning: Do not install in tools using 810-495659-411 (Rev C) without firmware patch LK4429-003, which addresses a 12V rail overcurrent vulnerability.

What to Check Before Buying a Used 810-495659-410 in 2026

Input voltage tolerance: Use a Fluke 434 II to confirm 12–15V DC stability under 90% load. Reject units with >2% ripple.
Capacitor health: Inspect all 10µF+ electrolytics for bulging or leakage. Replace if ESR exceeds 0.15Ω (measure with ESR meter).
Firmware revision: Verify Rev B (LK4429-B) via JTAG interface. Rev A units lack thermal shutdown logic.
Thermal history: Check for solder joint cracks near VRM modules using a 10X loupe. Reject if >2 cracks are present.
Cycle count: Cross-reference maintenance logs for power-on hours. Units >8,000 hours require derating to 70% load capacity.

FAQ

Q: Is 810-495659-410 Rev B compatible with Lam’s 2010+ etch tools?
A: No. Post-2010 tools require Rev C (810-495659-411) with updated I²C protocols.

Q: How to test output stability without a load?
A: Use an HP 6032A electronic load