Varnitronics
STA540 ST
ST

STA540

80mA 8V~22V 2-Channel 38Wx2@4Ω Class AB Multiwatt-15 Audio Amplifiers RoHS

Multiwatt-15ROHS3 CompliantActive

4 x 13 W dual/quad power amplifier

Manufacturer
ST
Manufacturer part #
STA540
Store part #
C222158
Package / case
Multiwatt-15
Packaging
Tube-packed
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

19 in stock

#C222158

Stock & price checked 7 days ago

QuantityUnit pricePack price
1+₹416.12₹416.12
10+₹368.11₹3,681.10
25+₹337.91₹8,447.75
100+₹307.27₹30,727.00
500+₹293.36₹1,46,680.00
1,000+₹287.28₹2,87,280.00

1 × ₹416.12

₹416.12

excl. GST

₹491.02 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 25 per tube

STA540

₹416.12 for 1 + GST

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Specifications

Quiescent Current
80mA
Voltage - Supply
8V~22V
Features
Enable/shutdown function;ESD protection;Automatic mute/no-noise switch
Total Harmonic Distortion + Noise (THD+N)
0.02%
Operating Temperature
0℃~+70℃
Number of Inputs
4 Single-Ended Inputs
Speaker Channels
2-Channel
Output Power
38Wx2@4Ω
Class
Class AB
Power Supply Rejection Ratio (PSRR)
50dB

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
Moisture sensitivity
MSL 1 (unlimited)
ECCN
EAR99
Packaging
Tube-packed
Standard pack
25 / Tube
Sold per
Piece
Minimum order
1
Unit weight
9.5 g

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