SparkFun Audio Amplifier Kit STA540
BoosterProduct details
2-channel audio amplifier, complete with standby switch, volume control, and status LEDs. Also included in the kit: 6400BG heatsink for those times when things get hotter than expected!
The STA540 is designed as a dual bridge amplifier and delivers up to 2 x 38W (4 Ohm at 18V). The power supply should be between 8 to 22V.
The amplifier is provided as a kit for self-assembly or soldering - of course, a comprehensive manual is included.
Scope of delivery | 6400BG Heat sink, |
Compatible hardware | Various |
Item number | 5998882 |
Manufacturer | SparkFun |
Category | Electronics modules |
Manufacturer no. | KIT-09612 |
Release date | 22.11.2016 |
Compatible hardware | Various |
Module type | Booster |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 6400BG Heat sink, |
Length | 12.90 cm |
Width | 9.80 cm |
Height | 3.10 cm |
Weight | 138 g |
Compare products
Goes with
Reviews & Ratings
Warranty score
How often does a product of this brand in the «Electronics modules» category have a defect within the first 24 months?
Source: Digitec Galaxus- 1.Purecrea0 %
- 1.SparkFun0 %
- 1.Tru Components0 %
- 4.Whadda0.1 %
- 5.Adafruit0.2 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- SparkFunNot enough data
- AdafruitNot enough data
- ArduinoNot enough data
- PurecreaNot enough data
- Raspberry PiNot enough data
Unfortunately, we don't have enough data for this category yet.
Return rate
How often is a product of this brand in the «Electronics modules» category returned?
Source: Digitec Galaxus- 1.SparkFun0 %
- 1.Tru Components0 %
- 3.Adafruit0.4 %
- 3.Whadda0.4 %
- 5.Arduino0.5 %