Electronic Modules
There are 112 products.
HC-05 New Version Slave Mode Bluetooth 2.0 Module
In-Stock
HC-05 New Version Slave Mode Bluetooth 2.0 Module
18.92
Ultra Thin Speaker 8 Ohms 2 Watts 28MM - 40MM MX 1.25 Terminal Length 15cm
In-Stock
Ultra Thin Speaker 8 Ohms 2 Watts 2W 8R Diameter 28MM - 40MM With MX Wire 1.25 Terminal Wire Length 15cm
5.68
ISD1820 recording voice module telephone board with Microphones + Loudspeaker
In-Stock
ISD1820 recording module voice module the voice board telephone module board with Microphones + Loudspeaker
18.92
Alarm Siren 120db Flash LED Strobe Light Wired 5V-12V
In-Stock
120 DB Flash LED Strobe Light Wired Siren 5V-12V Work For Wifi GSM PSTN Home Security Voice Burglar Alarm System
18.92
Black Alarm Siren 105db Sound Alarm DC 12V
In-Stock
Mini Black Horn Alarm Siren 105db Sound Alarm DC 12V Wired Indoor Siren for Home House Alarm System
18.92
CH340 Module CH340G RS232 to TTL Module upgrade USB to serial port
In-Stock
CH340 Module CH340G RS232 to TTL Module upgrade USB to serial port in nine Brush small plates
13.24
Solenoid Valve NC 1/2" 3/4" Male Thread 220V AC/12V DC Magnetic Water Controller
In-Stock
Solenoid Valve NC 1/2" 3/4" Male Thread 220V AC/12V DC Magnetic Water Pressure Controller Switch
18.92
Voice Recognition Module V3 compatible with Arduino
Out-of-Stock
Voice Recognition Module V3 compatible with Arduino
58.65
5-12V 10A Voltage Regulator PWM DC Motor Speed LED Dimmer Controller
In-Stock
5V 12V 10A Voltage Regulator PWM DC Motor Speed Controller Governor Stepless Speed Regulator LED Dimmer Power Controller
6.62
Flip-flop 3V-24V 5A Latch Switch Module 5000mA Single-bond Bistable
In-Stock
3V-24V 5A Flip-flop Latch Switch Module Bistable Single Button 5000mA Single-bond
18.92
Mini Power Supply HLK-PM01 HLK-PM03 HLK-PM12 AC-DC 220V to 5V/3.3V/12V
In-Stock
Mini Power Supply HLK-PM01 HLK-PM03 HLK-PM12 AC-DC 220V to 5V/3.3V/12V
18.92
Solid State Relay DA SSR 10A/25A/40A/60A/80A/100A DC Controlled AC
In-Stock
Solid State Relay DA SSR 10A/25A/40A/60A/80A/100A DC Controlled AC
33.11