Only logged in customers who have purchased this product may leave a review.
LM386 Amplifier + Free Socket
₦ 900
LM386 is a power amplifier designed for use in low voltage consumer applications. The gain is internally set to 20 but can be configured to any value from 20 to 200. It is easy to connect for audio amplifiers and many other circuts
Features
- Good for battery powered circuits
- Minimal external parts
- Wide supply voltage range: 4V–12V or 5V–18V
- Low quiescent current drain: 4mA
- Voltage gains from 20 to 200
- Ground referenced input
- Self-centering output quiescent voltage
- Low distortion: 0.2% (AV = 20, VS = 6V, RL = 8W, PO = 125mW, f = 1kHz)
Out of stock
Related Products
-
Adjustable Power Supply Voltage Regulating/Reduction – LM 2596S
₦ 1,000Excellent for powering GSM modules, charging batteries, etc
Input: 3~ 40V; Output 1.25 ~ 35V ( Adjustable)
Max 3A Output Current
Suggest to work within 2.5A for long term use
Configurable to charge different kinds of sealed lead acid batteries.
Configurable to charge mobile phones at 5V with a very smooth output voltage.
Qucik View -
2000W SCR Electronic Voltage Regulator Module (220V AC)
₦ 2,500Applicable Appliance: for Electric furnace, for water heater, for lamps, for small motor, for electric iron. etc
Qucik View -
PC817 Optocoupler + Free Socket
₦ 1,500PC817 an optocoupler packaged in a 4 Pin DIP. It can be used to interface different devices optically avoiding the potential of damage
Features
- 4pin DIP package
- Double transfer mold package (Ideal for Flow Soldering)
- High collector-emitter voltage (VCEO:80V(*))
- Current transfer ratio (CTR : MIN. 50% at IF=5 mA, VCE=5V)
- Several CTR ranks available 6. High isolation voltage between input and output
Qucik View -
100W Stereo Amplifier Board With Microphone Input
₦ 4,800- Output power:50W+50W
- Output Impedance:4-8 Ohms
- Frequency range:20Hz-30kHz
- Microphone input
- SNR:100dB
- Number of channels: 2 (left channel,right channel)
- Power Supply: AC +/-24V (>120w) ring transformer (Please use a high power transformer or DC power supply for best output.
Package Size:36cm x 33cm x 16cm (14.17in x 12.99in x 6.30in)
Qucik View -
PAM8043 Stereo Amplifier
₦ 800This small amplifier board has a big sound and will produce very audible output from almost any circuit You can obtain 6W?3Wx 2?at 5V. This board will allow you to add sound to your next project
- External dimension: 24 x 15.5mm (length x width)
- Operating voltage: 3.6V~5.5V
- Output power: 6W(3W x 2?4?)
- SNR?90dB
- Efficiency?>90%
Qucik View -
Class D High Power Digital Amplifier Board – TDA7492 -2 x 50W
₦ 10,000A powerful amplifier with 50W output on 2 channels, this board allows a very powerful output to be delivered from a single rail power supply.
- Power supply: Single Supply 10-26V DC voltage
- The Maximum power: 50W per channel (8 Ohm)
- Mono power 100W (4 Ohms)
- Size: 57 mm * 70mm * 21 mm
Qucik View
Reviews
There are no reviews yet.