loading.gif
Notes
Login Sign Up Cart English
Add to my favorite categories
category Transistors
Path JDirectItems Auction > Home Appliances, Audio & Video, Camera > Electronic Components > Transistors
Remarks
Add my favorite keywords
Keywords
category Transistors
Remarks
Join my favorite seller
Seller Fdt5V***
Remarks
Add to my blacklist seller
Seller Fdt5V***
Remarks
JDirectItems Auction Home Appliances, Audio & Video, Camera Electronic Components Transistors
【トランジスタ式 ミニワッター】東芝2SA1680 差動用ペア選別品 2組(4本)セット ①
 
        

  • Quantity
    : 1
  • Starting Bid
    :500円
  • Highest Bidder
    : aur******** / Rating:43
  • Start Time
    :Jun 30, 2026 11:50
  • End Time
    :Jul 04, 2026 20:49
  • Auction ID
    :l1234489463
  • Item Condition
    :New product
  • Auto Extension
    :Yes
  • Authentication
    :No
  • Early Close
    :Yes
  • Return Accepted
    :no
  • Description
  • Q&A ()
  • Estimated Cost
  • Report an Issue
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.
【トランジスタ式 ミニワッター】東芝 2SA1680 差動用ペア選別品 2組(4本)セット の出品です。

 ぺるけさんの製作記事【トランジスタ式 ミニワッターシリーズ】の二段目トランジスタ
 2SA1680の差動用ペア 2組(4本)セットです。
 製作記事では、hfe=280以上となっています。
 hfeを測定し、hfe=358の物をペアリング選別した物です。 測定状況は、画像でご確認ください。
 (測定時の写真撮り忘れにより、再測定しました。温度環境の違いで多少hfe値が違います)
 複数出品に伴い写真を使い回ししています。hfe=358の同仕様の別商品が届きます。 ご承知おきください。
 今回同時に5セット出品しています。複数セット欲しい方は、同時に落札してください。
 まとめて取引が可能です。送料を削減できます。

 ご興味のある方は是非この機会にお求めください。

■トランジスタ仕様概要
・東芝 2SA1680 電力増幅、電力スイッチング用
  外観:TO-92MOD
  Vcbo:-60V
  Vceo:-50V
  Vebo:-6V
  Cob  :23pF
  Ic    :-2.0A
  Pc   :0.9W
  hfe:120-400(実測値:358)
  
NC、NRにご理解いただき、ご購入お願い致します。

是非ご検討よろしくお願い致します。
The product has been closed, and you cannot ask questions.
Question list
All replies from original sellers (total number of questions: items)
After the seller responds, the original page will display the question
Product Price JPY
Japanese Sales Tax(10%) JPY

A 10% Sales 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.
You may also like
    More from This Seller
    Excite Translate
    Add to Watchlist and notes
    Product name: 【トランジスタ式 ミニワッター】東芝2SA1680 差動用ペア選別品 2組(4本)セット ①
    Notes:
    Customer service hours:
    • Monday to Friday 10:00-18:00
    Customer service hotline:
    Customer Service Email: service@letao.my