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Mini LED Traffic Light Display Module (Red/Yellow/Green)
Out of stock
| Display Type |
3 x 8mm LED (Red, Yellow, Green) |
|---|---|
| Operating Voltage |
5V |
| Interface |
4-Pin (GND, R, Y, G) Common Cathode |
| Operating Current |
~20mA per LED |
| Dimensions |
56mm x 21mm |
| Mounting |
Through-Hole Pins |
Mini PWM DC Motor Speed Controller 10A (5V-16V)
Out of stock
| Input Voltage |
5V to 16V |
|---|---|
| Max Current |
10A |
| Speed Control |
Rotary knob (0-100%) |
| Form Factor |
Compact single-board module |
| Motor Compatibility |
Brushed DC motors only |
Mini Submersible Water Pump 5V DC
In stock
| Operating Voltage |
5V DC |
|---|---|
| Max Current |
Up to 220mA |
| Flow Rate |
Up to 80 L/h |
| Max Lift Height |
Up to 40cm |
| Outlet Diameter |
Approx. 5mm |
| Weight |
Approx. 20g |
Mini Tactile Push Button Switch 6x6mm (2-Pin, THT)
Out of stock
2,00 EGP| Switch Type |
Momentary (Normally Open) Tactile |
|---|---|
| Mounting |
Through-Hole (PCB) |
| Pin Count |
2-Pin |
| Button Size |
6mm x 6mm |
| Rated Voltage |
12V DC |
| Rated Current |
50mA |
Mini Tactile Push Button Switch 6x6mm (4-Pin, THT)
In stock
2,00 EGP| Switch Type |
Momentary (Normally Open) Tactile |
|---|---|
| Mounting |
Through-Hole (PCB) |
| Pin Count |
4-Pin |
| Button Size |
6mm x 6mm |
| Rated Voltage |
12V DC |
| Rated Current |
50mA |
MQ-135 Air Quality Gas Sensor Module
Out of stock
| Supply Voltage |
5V |
|---|---|
| Output Type |
Digital (DO) and Analog (AO) |
| Detection Gases |
NH3, NOx, Benzene, Smoke, CO2 |
| Detection Range |
10 to 300 ppm (NH3) |
| Sensitivity Adjustment |
Onboard potentiometer |
| Preheat Time |
20 seconds minimum |
MQ-5 LPG and Natural Gas Sensor Module
Out of stock
| Supply Voltage |
5V |
|---|---|
| Output Type |
Digital (DO) and Analog (AO) |
| Detection Gases |
LPG, Natural Gas, Town Gas, Methane |
| Detection Range |
200 to 10000 ppm |
| Sensitivity Adjustment |
Onboard potentiometer |
| Operating Temperature |
-10°C to +50°C |
MQ-8 Hydrogen Gas Sensor Module
Out of stock
| Supply Voltage |
5V |
|---|---|
| Output Type |
Analog (AOUT) |
| Detection Range |
100ppm to 10000ppm (Hydrogen) |
| Sensing Element |
SnO2 (Tin Dioxide) |
| Preheat Time |
Over 24 Hours |
| Operating Current |
~150mA (Heater) |
MQ-9 Carbon Monoxide & Combustible Gas Sensor Module
Out of stock
| Supply Voltage |
5V |
|---|---|
| Output Type |
Analog and Digital (TTL) |
| Detection Range |
10 to 1000 ppm (CO/combustible gas) |
| Sensitivity Adjustment |
Onboard potentiometer |
| Preheat Time |
Over 24 hours for stable readings |
| Sensing Element |
SnO2 (Tin Dioxide) |
NRF24L01 3.3V Power Adapter Board
In stock
| Input Voltage |
5V |
|---|---|
| Output Voltage |
3.3V |
| Interface |
8-Pin NRF24L01 Socket |
| Regulator |
Onboard LDO |
| Dimensions |
18mm x 18mm |
PAM8403 Audio Amplifier Module with Volume Control
In stock
| Amplifier IC |
PAM8403 |
|---|---|
| Output Power |
3W x 2 (into 4Ω) |
| Supply Voltage |
5V (2.5V to 5.5V) |
| Channels |
Stereo (2-Channel) |
| Volume Control |
Onboard Potentiometer |
| Dimensions |
34mm x 25mm x 17mm |
PAM8403 Digital Audio Amplifier Module
In stock
25,00 EGP| Supply Voltage |
2.5V to 5V |
|---|---|
| Output Power |
2 x 3W (into 4Ω) |
| Channels |
Stereo (2-channel) |
| Efficiency |
Class-D, up to 90% |
| THD |
<0.1% |