{{ 'fb_in_app_browser_popup.desc' | translate }} {{ 'fb_in_app_browser_popup.copy_link' | translate }}

{{ 'in_app_browser_popup.desc' | translate }}

PAM8403 Mini 5V Digital Amplifier Module USB Powered with Switch Potentiometer

PAM8403 Mini 5V Digital Amplifier Module USB Powered with Switch Potentiometer

PAM8403 mini dual-channel amplifier module that runs on USB 5V
2.5-5.5V | 3W x 2 (5V, 4 ohm) | Efficiency >90% | Approx. 28 x 20 x 16mm
Volume potentiometer with power switch | Wiring Rout, Lout, Power, Input; do not exceed 5.5V or reverse polarity


滿千免運優惠(限郵寄和超商純取貨) on order

本賣場無實體店面,無提供自取服務,敬請見諒。 on order

NT$55
Quantity Product set quantity
The maximum quantity per submit is 99999
This quantity is invalid, please enter a valid quantity.
Sold Out

Not enough stock.
Your item was not added to your cart.

Not enough stock.
Please adjust your quantity.

{{'products.quick_cart.out_of_number_hint'| translate}}

{{'product.preorder_limit.hint'| translate}}

Limit {{ product.max_order_quantity }} per order.

Only {{ quantityOfStock }} item(s) left.

Please message the shop owner for order details.
Description
Shipping & Payment
Description

商品簡介

板子採用原裝龍鼎微PAM8403數字功放晶片(市面上大多是國產晶片),電路簡單,工作可靠。工作電壓2.5V-5.5V,最大可輸出3Wx2,效率可達到90%以上,可使用電腦USB口5V供電,非常適合於電池或者便攜式電子產品。板子體積小巧,並設有帶開關的電位器,可隨心所欲的調節音量以及控制電源開關,使用以及安裝都非常的靈活方便。採用的元件全部使用正品器件,可勝任長期穩定使用。

板子都是焊接測試好的成品板,上面的電位器是帶有開關,可控制音量以及電源開關,工作電壓不要超過5.5V,電源正負不要接錯,否則晶片有損壞的可能。



商品規格

■工作電壓:2.5V-5.5V
■最大輸出:3Wx2(5V 4歐)
■尺寸:約寬 28mm/深 20mm/高 16mm(外形尺寸不含電位元器手柄凸出部分)
■接線說明:
 Rout:接右邊喇叭
 Lout:接左邊喇叭
 Power:接電源 5V DC,請注意極性
 Input:信號輸入

PAM8403,迷你5V數字功放模組,接線說明



出貨清單

  • PAM8403迷你5V數字功放模組 x 1
Shipping & Payment

Delivery Options

  • Overseas (Post)
  • Postal delivery
  • 7-11 Pickup and pay in store (C2C)
  • 7-11 Pickup only (C2C)
  • Tcat - Room Temp.
  • Tcat - Room Temp. (Collect on Delivery)
  • Draft quotation

Payment Options

  • Sales Coordinator Contact
  • Apple Pay
  • 「SHOPLINE Payments ATM 虛擬帳號收款服務 6/1 由藍新金流承接,即日起不再支援此付款方式」Bank Transfer
  • Credit Card
  • Tcat (Collect on Delivery)
  • Pay on 7-11 Store Pickup (C2C)

You might also like...