LOT OF 2: DALLAS DS12887 REAL TIME CLOCK CHIP - USA SELLER! RM2-CMP25

PULLED FROM WORKING MOTHERBOARDS - RM2-CMP25
GLOBAL TECH GEEKS
(4523)
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US $11.95
or Best Offer
Condition:
Used
“Clean Pulls from Working Motherboards. Buyer receives 2 units.”
More than 10 available231 sold
Giving never felt so good. This sale benefits charity.
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Shipping:
US $4.00 USPS Ground Advantage®.
Located in: Richmond, California, United States
Delivery:
Estimated between Thu, Dec 4 and Mon, Dec 8 to 94104
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Returns:
30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
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eBay item number:324294404064
Last updated on Feb 08, 2025 10:14:15 PSTView all revisionsView all revisions

10% of the sale of this item will benefit St. Jude Children's Research Hospital

St. Jude Children's Research Hospital is leading the way the world understands, treats and defeats childhood cancer and other life-threatening diseases. Our mission is clear: Finding cures. Saving ...
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  • This sale benefits a verified non-profit partner.

Item specifics

Condition
Used
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller Notes
“Clean Pulls from Working Motherboards. Buyer receives 2 units.”
Brand
Dallas
MPN
DS12887
Category

Item description from the seller

About this seller

GLOBAL TECH GEEKS

99.7% positive feedback•15K items sold

Joined Nov 2014
The impossible vintage and one of a kind computer and techie geek finds! Follow our eBay store! New fresh postings daily!!
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.9
Shipping speed
5.0
Communication
5.0

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Seller feedback (5,109)

All ratingsselected
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  • -***e (6)- Feedback left by buyer.
    Past year
    Verified purchase
    Excellent communication, Great service. Fast shipping. Nice packaging. Good price. Item as described. A++ seller!
  • 1***a (95141)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Very nice eBayer with fast transaction and nice items.
  • m***a (924)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Seller sent me a chip with several, very bent pins, impossible to use without breaking. The other chip looked fine but it did not work. Seller promptly sent me 2 replacement chips, but those did not work either. I had to send back all 4 chips for a refund. A rather frustrating experience, but thankfully the seller was quick to respond.
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Product ratings and reviews

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4.5
2 product ratings
  • 1 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 2 reviews
  • by cmtengineering
    Nov 27, 2019

    Drop in replacement RTC for Computer PCB's

    The DS12887 is a drop in replacement for real time clocks on many older pentium and other PC boards. In my case, I needed it to replace a depleted RTC on a Tektronix TLA711 logic analyser. While the operation of desoldering and removing the existing DS12887 from the circuit board is fairly difficult (especially while trying to not damage the pcb tracks), once the original one is removed, it is straight forward to solder this 28 pin IC in place. The battery on the DS12887 should last at least 10 years. This means that replacing the RTC should last the remaining life of the instrument/computer.

    Verified purchase: YesCondition: NewSold by: hifiic

  • by chatr2844
    Oct 15, 2024

    Lightweight with great features

    good

    Verified purchase: YesCondition: NewSold by: hifiic

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