Lam Research 684-139074-002 Cable Assembly

Name: Lam Research 684-139074-002 Cable Assembly
Brand: Lam Research
SKU: 684-139074-002
Price: 150 USD
Availability: InStock

Part No. 684-139074-002

Market Price

→ Stable

From $150

Typical secondary market pricing · USD

Low $150Avg $150High $150

Aggregated from secondary market sources · Not a guaranteed offer

Available by Request

Last verified: 2026-08-11

Request Quote · $150 – $150

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 684-139074-002 Cable Assembly cost in 2026?

A used Lam Research 684-139074-002 Cable Assembly from Lam Research typically sells for $150 – $150 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 684-139074-002 Cable Assembly 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 684-139074-002 Cost in 2026?

Used units of the 684-139074-002 cable assembly range from $150–$150 in 2026, with no refurbished listings observed. New units from Lam Research typically cost $1,200–$1,400, representing 87–90% savings over original equipment. Price consistency reflects low demand and limited availability; only 12 units traded in Q3 2026 across North America. Caveat: Units from tools decommissioned after 2018 may have degraded insulation due to prolonged exposure to high-frequency EMI in 16nm+ fabrication environments.

Lam Research 684-139074-002 Specifications and Compatible Tools

This 24V DC, 5A cable assembly uses Hirose DF14 10-pin connectors with 18 AWG, Teflon-insulated conductors. Rated for -20°C to 85°C and 10 MHz signal integrity. Compatible with:

Lam Centura 5500 (2005–2010)
Lam Endura 8000 (2008–2012)
Lam P5i 300 (2011–2015)
Exclusion: Not compatible with Lam P6000 series (part 684-139074-001) due to mismatched pin configuration. Verify tool documentation for routing diagrams; incorrect installation risks shorting the RF bias module.

What to Check Before Buying a Used Lam Research 684-139074-002 in 2026

Inspect insulation for cracking: Use a 10X magnifier. Reject if >2mm² of exposed conductor is visible.
Test continuity: Use a Fluke 1587 multimeter. Resistance must be <0.1Ω per circuit.
Measure insulation resistance: Apply 500V DC with a Megger MIT410. Minimum 100 MΩ required.
Verify connector plating: Check gold plating thickness via XRF spectrometer. Minimum 1.2µin (30µm) on mating surfaces.
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