Electronics Parts 
Electrical & Automation 
Lab Equipment's 
Power Supply 
Gadgets & Gear 
Miscellaneous 
Services 
Pre-Owned Products 
🚚 Delivery In Bangladesh.
( Cash on delivery within 1-2 days all over Bangladesh. )
☑ Receive from Office: Free.
☑ Inside Dhaka: 80 TK.
☑ Outside Dhaka: 150 TK.
☑ Express Delivery: 150 TK+
☑ Enjoy Free delivery on orders above 3,500 TK
Order by Call
Speed-Measuring-Sensor
Speed Measuring Sensor Counter Motor test module slot type optical coupling for Arduino.
Widely used in motor speed detection, pulse count, the position limit, etc.
Features:
- Using imported trough type optical coupling sensor, groove width 5 mm.
- The output state light, lamp output level, the output low level light.
- Covered, output high level;Without sunscreen, the output low level.
- The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 ma.
- The working voltage of 3.3 V to 5 V
- Output form: digital switch output (0 and 1)
- A fixed bolt hole, convenient installation
- Small board PCB size: 3.2 cm x 1.4 cm
- Use the LM393 wide voltage comparator Module
Speed-Measuring-Sensor
Speed Measuring Sensor Counter Motor test module slot type optical coupling for Arduino.
Widely used in motor speed detection, pulse count, the position limit, etc.
Features:
- Using imported trough type optical coupling sensor, groove width 5 mm.
- The output state light, lamp output level, the output low level light.
- Covered, output high level;Without sunscreen, the output low level.
- The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 ma.
- The working voltage of 3.3 V to 5 V
- Output form: digital switch output (0 and 1)
- A fixed bolt hole, convenient installation
- Small board PCB size: 3.2 cm x 1.4 cm
- Use the LM393 wide voltage comparator Module
Watch this video it will give you a clear idea about this product.
Related Product
In Stock
The GUVA-S12SD is a sensor designed to measure ultraviolet (UV) light intensity. Here are the key details about the GUVA-S12SD UV sensor:
In Stock
MQ-3 gas sensor detect alcohol When the sensor is present in the environment alcohol vapor,the sensor's conductivity increases with the concentration of alcohol gas in the air.
In Stock
The Heart Rate Monitor Kit with AD8232 ECG sensor module Kit For Arduino is a cost-effective board use to measure the electrical activity of the heart.
In Stock
MAX9814 Microphone AGC Amplifier Module is a high-performance automatic gain control(AGC)designed for audio applications requiring low noise,low distortion,and high gain stability.
In Stock
TDS sensor kit is compatible with Arduino controllers, plug and play, easy to use. It can be applied to measure TDS value of the water, to reflect the cleanliness of the water.
