Assembled LM317 LM337 Transformer Output Adjustable Voltage Regulator Preamplifier Power Supply Board For Audio Amplifier ► Photo 1/5
Assembled LM317 LM337 Transformer Output Adjustable Voltage Regulator Preamplifier Power Supply Board For Audio Amplifier ► Photo 1/5
Assembled LM317 LM337 Transformer Output Adjustable Voltage Regulator Preamplifier Power Supply Board For Audio Amplifier ► Photo 2/5
Assembled LM317 LM337 Transformer Output Adjustable Voltage Regulator Preamplifier Power Supply Board For Audio Amplifier ► Photo 3/5

Photos of buyers

Specifications

  • Brand Name: SENGTERBELLE
  • Package: Yes
  • Maximum Power Per Channel: NO POWER
  • Model Number: LM317
  • Channels: 1

Assembled LM317 LM337 Transformer Output Adjustable Voltage Regulator Preamplifier Power Supply Board For Audio Amplifier

Seller:
Alitools rating:
85%
/
Aliexpress rating:
98%
19.50 $
13   orders
/
8   reviews
Rating: 4.9

Price history

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Customer Reviews

P***a
May 5, 2019

Good product. I use this as an additional power supply for my Raspberry DAC

S***o
April 10, 2019

Everything is as described.

Anonymous