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Electronic Modules
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HC-05 New Version Slave Mode Bluetooth 2.0 Module
In-Stock
HC-05 New Version Slave Mode Bluetooth 2.0 Module
$5.20
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
$1.56
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
$5.20
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
$5.20
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
$5.20
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
$3.64
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
$5.20
Voice Recognition Module V3 compatible with Arduino
Out-of-Stock
Voice Recognition Module V3 compatible with Arduino
$16.12
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
$1.82
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
$5.20
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
$5.20
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
$9.10