LM317 LM337 Adjustable Positive Negative Voltage Regulator Filter Power Board For DAC Preamp Audio Power Supply Module

LM317 LM337 Adjustable Positive Negative Voltage Regulator Filter Power Board For DAC Preamp Audio Power Supply Module

Home & Garden > Household Merchandises

$20.49 (≈ RON 98.01)
$37.95
In stock
Sold by AliExpress WW

Price history

Today's price, $20.49, is the lowest we have recorded.

The lowest price in this period
Oct 29, 2026Nov 8, 2026
Lowest
$20.49
Average
$21.28
Highest
$22.85
All price changes
Nov 5, 2026
$20.49 $37.95
Oct 29, 2026
$22.85 $38.08

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Specifications & Identifiers

Category
Home & Garden > Household Merchandises
Store item code
1005012449783343