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自旋電子二極體

自旋電子二極體 - Main image
$3.32 $5.35 In stock

Category: 額外零件

概述

自旋電子二極體僅允許電流單向流動。每個二極體僅順時針旋轉,但可透過將其置於鏈環外側來允許逆時針電流。

詳細說明

頂部的棘輪機構僅允許順時針運動,並需要約 0.7 V 的順向電壓。逆向崩潰電壓遠高於鏈條的額定最大電壓。

請注意,僅需一個自旋電子二極體即可建構半波整流器,僅需兩個即可建構全波整流器。

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可用付款方式和最終總額會在結帳頁顯示。

何時寄出

請同時考慮訂單處理和運送所需的時間。

Standard Shipping: 訂單處理(工作天) 0–1; 運送(工作天) 7–15.

Express Shipping: 訂單處理(工作天) 0–1; 運送(工作天) 7–15.

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需要退款時

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退貨前請聯絡客服確認退款處理時限。

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配送費用

請核對收貨地區與所選配送方式的費用。

Standard Shipping · 美國: US$0.00

Express Shipping · 美國: US$3.99

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退貨前須知

寄回商品前,請先確認適用的退貨條件。

美國 · 退貨期限(簽收後天數): 30. 退貨方式: 郵寄退貨. 退貨運費: 賣家承擔.

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Customer Reviews (5.0 / 5 · 5 reviews)

Violet U. ★★★★★

I was skeptical about the clockwise-only flow, but after mounting it on the outside of my chain it handles counterclockwise current perfectly. Really clever design.

Samuel H. ★★★★★

Wasn't sure about the clockwise-only thing until I mounted one on the outside of the chain and got counterclockwise current anyway. Clever little part, and it does exactly what it says about blocking reverse flow.

Henry B. ★★★★★

The one-way flow is exactly what my build needed, and I like that I can run current counterclockwise just by mounting it on the outer side of the chain. Took me a minute to figure out the orientation, but once it clicked it worked perfectly.