Rendered at 17:03:18 05/19/25
LM317/337 dual rail regulator PCB for preamplifier/headphone amp(green) !
Los buques de
Hong Kong
Las opciones de envío
$97.44 a Worldwide
Los buques de
Hong Kong
Política de oferta
OBO - El vendedor acepta ofertas en este artículo.
Detalles
La política de devoluciones
Full refund available for DOAs
Protección de compra
Opciones de pago
PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
Maestro accepted
Amazon Pay accepted
Nuvei accepted
Las opciones de envío
$97.44 a Worldwide
Los buques de
Hong Kong
Política de oferta
OBO - El vendedor acepta ofertas en este artículo.
Detalles
La política de devoluciones
Full refund available for DOAs
Protección de compra
Opciones de pago
PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
Maestro accepted
Amazon Pay accepted
Nuvei accepted
Rasgos del artículo
| Categoría: | |
|---|---|
| cantidad disponible: |
Sólo uno en stock, para muy pronto |
| Condition: |
New |
| UPC: |
Does not apply |
| Brand: |
Unbranded/Generic |
| MPN: |
Does Not Apply |
| Country/Region of Manufacture: |
China |
Detalles del anuncio
| Envío de descuento: |
No ofrece el envío combinado |
|---|---|
| Publicado en venta: |
Más de una semana |
| Artículo número: |
1555554936 |
Descripción del Artículo
On list is a dual rail regulator PCB to be used with low current application ( below 300mA). using LM317, LM337. This board is particular useful for preamplifier or headphone amplifier.
The broad includes protection circuit to protect the regulator chips from high output voltage reversal.
The board is the same as the assembled version , item 221643395126 except this board is green in color while the assembled one is blue in color.
This board need an AC voltage 12Vx2 to 15Vx2 ( for +/-12V DC application).
PCB Dimension : 60mm x 96mm
PCB copper thickness : 75um ( 4 times standard thickness !)
We provide schematic and part list to buyers by EMAIL.
Air shipping cost worldwide by registered airmail is US$5.00. We welcome combined shipping.
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- LM317/337 dual rail regulator PCB for preamplifier/headphone amp(green) !
- 1 in stock
- Price negotiable
- Returns/refunds accepted
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