Showing 157–168 of 219 results
Flame Sensor Relay Module
FR120N Mosfet control Module Replacement Relay
Humidity Sensitive Switch Relay Module
QUICK OVERVIEW
- Operating voltage:3.3V – 5V
- Operating Current: 150mA
- Maximum voltage: 250V AC
- maximum current: 10A
- High-quality HR202 humidity sensor.
- The comparator output directly drives the relay to connect 220V AC or other equipment.
- With potentiometer to adjust the temperature detection threshold
- Operating Temperature (°C): -40 to 80
LR7843 Mosfet control Module Replacement Relay
Multi-function DC 5V 8 Channel Infrared Remote Control Relay Module Dual Trigger 2-Way Bidirectional IC Module
NE555 Delay Monostable Switch Module Time Delay Switch Delay On Vehicle Electrical Delay 12V
NE555 Delay Monostable Switch Module Time Delay Switch Delay On Vehicle Electrical Delay 12V With optocoupletr
Specifications:
- Timing from microseconds to long hours.
- Simple circuit design.
- Precision Pulse Generation / Timing.
- Use a single 4V to 16V DC supply.
- Excellent temperature stability 0.005% /Â oC.
- Adjustable Duty Cycle.
- Monostable Operation.
- Countless Application and Information Sources.
- For the applications of Vehicle equipment-delay to prevent car ignition, prevention of high sudden current to burn components and devices.
NE555 delay monostable switch module Time delay switch Delay on vehicle electrical delay 5V
PC817 2 CH Optocoupler Isolation Module
PC817 4 CH Optocoupler Isolation Module
Photosensitive Diode Relay Module
