Our webstore uses cookies to offer a better user experience and we recommend you to accept their use to fully enjoy your navigation.
0104110000083029
New product
D1 Buzzer Module
58 Item Items
Warning: Last items in stock!
Availability date:
product description This product is a buzzer expansion board, and the pins correspond to the D1 mini development board one by one. Product parameters: (1) Power supply voltage: DC 5V (2) Buzzer frequency: 1kHz-3kHz (3) Buzzer high-level trigger is valid: 3.3V/5Vproduct description This product is a buzzer expansion board, and the pins correspond to the D1 mini development board one by one. Product parameters: (1) Power supply voltage: DC 5V (2) Buzzer frequency: 1kHz-3kHz (3) Buzzer high-level trigger is valid: 3.3V/5Vproduct description This product is a buzzer expansion board, and the pins correspond to the D1 mini development board one by one. Product parameters: (1) Power supply voltage: DC 5V (2) Buzzer frequency: 1kHz-3kHz (3) Buzzer high-level trigger is valid: 3.3V/5Vproduct description This product is a buzzer expansion board, and the pins correspond to the D1 mini development board one by one. Product parameters: (1) Power supply voltage: DC 5V (2) Buzzer frequency: 1kHz-3kHz (3) Buzzer high-level trigger is valid: 3.3V/5VThis product is a buzzer expansion board, and the pins correspond to the D1 mini development board one by one.
Product parameters:
(1) Power supply voltage: DC 5V
(2) Buzzer frequency: 1kHz-3kHz
(3) Buzzer high-level trigger is valid: 3.3V/5V
Don't delay. Buy today.
Screws for PC Kit (500 pcs) See description...
$7.20
Active buzzer module featuring an integrated...
$0.72
This 250 W boost DC-DC converter can easily...
$7.19
0.5 W 220 Ω Resistor Metal film 0.6 W
$0.02
433 MHz Receiver Transmitter Pair See...
$1.56
M3x30 mm Hexagonal Head Screw See description...
$0.24
CAT6 UTP Cable Black Super Flat, 5 Meter See...
$1.56
The high-quality assortment washers are perfect...
$0.05
M3x18 mm Hexagonal Head Screw See description...
$0.09
Relay mode with a channel suitable for...
$1.20