PCB Manufacturing 
PCB Circuit Design 
INR 
No products in the cart.
Sale!
Sound Sensor – LM393 Module
Original price was: ₹143.00.₹119.00Current price is: ₹119.00.
Sensor : Nex Electronic
Quick View:
1. Working voltage: DC 3.3-5V.
2. IC Chip: LM393
3. Signal output indication.
4. The output is digital.
5. Single channel signal output.
6. With the retaining bolt hole, convenient installation.
7. Output low level and the signal light when there is sound.
🔥 Buy More Save More!
| Quantity | 1+ | 6+ | 11+ | 21+ | 50+ |
|---|---|---|---|---|---|
| Price | ₹119.00 | ₹113.05 | ₹107.10 | ₹101.15 | ₹95.20 |
Estimated delivery dates: Jul 27, 2025 - Aug 1, 2025
LM393 Sound Detection Sensor Module for Arduino detects whether the sound has exceeded a threshold value. The sound is detected via a microphone and fed into an LM393 op-amp.
Features :
Signal output indication.
The output is digital.
Single-channel signal output.
With the retaining bolt hole, convenient installation.
Output low level and the signal light when there is sound.
Only logged in customers who have purchased this product may leave a review.
Vendor Information
- No ratings found yet!
82 Kilo Ohm Carbon Film Resistor 1/4W (Pack of 50)
0Original price was: ₹58.00.₹45.00Current price is: ₹45.00.IRF840 Power MOSFET N-channel 8A 500V (Pack of 5)
0Original price was: ₹368.00.₹262.00Current price is: ₹262.00.1.5K OHM 1206 SMD RESISTOR 0.25W WATT 1/8 WATT Surface Mount Chip Resistor
0Original price was: ₹1.25.₹0.70Current price is: ₹0.70.TPA3116D2 SMD 3116 TPA3116 Filter-Free Class-D Stereo Amplifier Family With AM Avoidance
0Original price was: ₹194.00.₹161.00Current price is: ₹161.00.
Sound Sensor – LM393 Module
Original price was: ₹143.00.₹119.00Current price is: ₹119.00.Related products
TTP223 1-Channel Capacitive Touch Sensor Module
0Original price was: ₹42.00.₹38.00Current price is: ₹38.00.
Home 
Whishlist 
Cart 
Checkout 
Account
Reviews
There are no reviews yet.