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Yahoo Bid Home Appliances, Audio & Video, Camera Electronic Components Heat Sinks
ヒートシンク 大型平面型アルミ放熱板 2種類 ジャンク品
        

  • Product Quantity
    : 1
  • Starting Bid
    :800円
  • Highest Bidder
    : / Rating:
  • Listing Date
    :2026年03月12日 19時44分
  • Bidding closes on
    :2026年03月15日 20時37分
  • Auction Number
    :p1222706451
  • Condition
    :Damaged and stained (specify in description)
  • Automatic Extension
    :Yes
  • Authentication
    :No
  • Early Closing
    :Yes
  • Can I return the product?
    :no
  • Description
  • Q&A ()
  • Cost Estimator
  • Problem Item Response Procedur
Notes
  1. The import of electronic parts requires relevant certificates, such as: IC, capacitors, transistors, power supplies... and other electronic related parts (such as motherboards, power transformers), and we cannot assist you in importing.
  2. Faulty product, please pay attention before subscribing
ずいぶん前にジャンク市で購入したものです。形状が異なる2種類です。
いずれも工業製品装着品のものと思われ、ひとつは押し出し成形のもの、
もう一方は厚いアルミ外枠に薄いアルミフィンを多数噛み込ませた構造です。
機器からの取り外し品のようで、入手時にはシリコングリスが付着していました。
拭き取りましたが、角部や穴部にとりきれなかったものが少し残っています。
フィンの間のホコリはエアーで吹きましたが、少し残っています。

押し出し成形の放熱板の表面はアルマイト処理してあるように見えます。
切断面の一部にバリがあります。
部品取付面は精密平面出し研磨の跡が円形模様で見られます。
中央付近が黒く曇っているのは、カメラや三脚の写り込みです。
部品取付面に発熱部品や基板等の固定用と思われるM4とM5の複数のタップ、
両端に筐体等への固定用と思われる部分に非対称で5mm穴が6ヶ所あります。
熱抵抗などの特性等は不明です。重量は約3kgあります。

フィン型の放熱板の枠部表面はアルマイト処理してあるように見えます。
切断面は面取りしてあります。
部品取り付け面は複数のタップ穴や普通穴があり、全体に細かいスリ傷があります。
両端に筐体等への固定用と思われる部分に点対称で8.5mm穴が6ヶ所あります。
穴は打ち抜きのようで、反対側にバリがあります。
フィンは薄いアルミ板のため、少し傾いている部分があります。
熱抵抗などの特性等は不明です。重量は約2kgあります。

現品の寸法を記載しました。素人採寸ですので参考程度でご確認願います。
いずれも周囲と部品取付面に小さな打痕や傷、汚れがあるジャンク品です。
放熱用部品取付に影響がある傷は、#1000以上の細かい紙やすりで削るか
細いドリル刃で少し削って凹ませると良いでしょう。
電力半導体の放熱板としてご活用いただけると思います。

おてがる配送ゆうパック80で発送します。
送料はご負担願います。

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Question list
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After the seller responds, the original page will display the question
Product Price JPY
Japanese Consumption Tax(10%) JPY

A 10% consumption tax is applied to goods and services in Japan. The price may include the tax or it may be added separately. Please check the price details when ordering.

Note: This is a domestic sales tax applied within Japan.

Japan Local Shipping Fee JPY Japan Local Shipping Fee Reference
Product Weight KG The maximum weight limit is 30 kg
International Shipping Methods
Proxy bidding and purchasing services are becoming increasingly convenient. However, overseas shopping carries certain risks and issues. To reduce these risks and enhance shopping safety, please be sure to read the following information:

1. International Shipping

   Air Freight: If the item status is not confirmed within two days after the arrival notice, any customer complaints cannot be addressed with the seller.

2. After Receiving the Product

Please confirm and inspect the product as soon as possible to ensure that the product specifications, quantity, accessories, and description are correct

If, unfortunately, there are any issues, you can refer to the following examples on how to report related product problems:
1. Example of missing product information
2. Example of product not matching provided information
3. Example of damaged product information

Important Notes: 1. If the seller is unwilling to ship overseas or is unaware that the product will be shipped overseas, the international shipping cost for returns or exchanges will need to be borne by the member. You may refer to the EMS e-Express fee inquiry from the post office. If it involves alcoholic beverages or items that affect flight safety, the post office cannot be used for shipment, and only DHL can be used to ship back to Japan.
2. During the product complaint handling period, please retain the complete outer packaging of the product (including the shipping label information), and refrain from attempting any repairs or altering the original condition. Any modifications may result in the inability to process the case.

3. After Inspecting the Product

After receiving and inspecting the item, if you have any questions, it is recommended to contact Letao within 2 hours. Here are some reminders:

1. Please do not unpack, use or repair the received item yourself, and be sure to keep the original packaging to facilitate subsequent handling of related matters, so as to avoid changes to the item that may cause the seller to be unwilling to process.

2. You can call customer service, and the customer service will leave a message for you as below. Please provide the following information:
"Hello, we will first help you establish a complaint case for Product ID: _______ .But we need you to 2-3 clear photos of the product issue, including photos of the product problem, product packaging, shipping details slip, and outer box. Send them to service@letao.my and inform us of your desired resolution (failing to provide this may result in an inability to process subsequent matters). After sending the email, notify us in the customer service message. We will confirm with the seller as soon as possible. and if there are any related questions, we will contact you through the customer service message. Thank you for your cooperation."

Please provide:
1. "Product ID"
2. Photo of the "Delivery Note" (if any)
3. Photos of the outer box (including inner and outer packaging)
4. Photos of the product (Please include relevant descriptions to help us confirm with the seller)

Important Notes:
1. Do not include foreign text or other products in the background of the image.
2. Please keep the complete product packaging (including the shipping label information), and refrain from repairing or altering the original condition on your own, as any changes may result in the case being unable to be processed.
3. Please provide the relevant information within 48 hours to avoid missing the golden hour for reflection and causing situations that cannot be handled.
4. Due to 99% of Japanese sellers being unwilling or unaware of shipping goods overseas, if a seller is willing to handle the issue, the goods must be sent back to Japan, and the international shipping costs incurred must be borne by the member. Letao will use postal EMS international express to send the goods back to Japan.
5. As the goods are purchased from overseas, it may take approximately one to two weeks to complete the relevant processing procedures when issues arise with the goods. Please be reminded that you can inquire about the approximate cost through the EMS service at the post office.

4. FAQ

1. Issue of Authenticity: If antique or branded goods are found to be counterfeit upon receipt, clear photos showing the differences between the genuine product and the imitation must be provided as evidence. If unable to provide relevant proof, assistance can be sought to find a third-party reputable organization for a premium authentication service .
2. Leaking Iron Teapot: If an antique iron teapot is leaking, please take clear photos of the leaking area and provide them.
3. Transport Damage: If the goods are damaged during international shipping (to the pickup point), you need to provide photos of the outer packaging of the parcel and clear photos of the damaged goods' outer packaging.

※ Note: Photos provided to sellers should not contain any foreign-related information.
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    Product name: ヒートシンク 大型平面型アルミ放熱板 2種類 ジャンク品
    Notes:
    Customer service hours:
    • Monday to Friday 10:00-18:00
    Customer service hotline:
    Customer Service Email: service@letao.my