TGS822 Alcohol Gas Sensor Module (Ethanol

2600৳ 
This is a very easy to use low cost semiconductor Gas sensor Module with analog and digital output. This module uses MQ3 Alcohol gas sensor as a alcohol gas sensing element. It requires no external components just plug in Vcc & ground pins and you are

2N2222 60V 0.8A NPN General Purpose Transistor

3৳ 
The 2N2222, PN2222A, MMBT2222A is the SMD (SOT-23) version of the popular 2N2222A Transistor. It has a collector current of 0.8A and Collector Emitter voltage of 60V. This Transistor is commonly used in low power switching devices where space is a constra

DS1669-10 Digital Rheostat IC (10kΩ)

480৳ 
The DS1669 Dallas™ is a single digital rheostat or potentiometer with access to all three potentiometer terminals. The potentiometer has 64 wiper positions with equal or linear resistive step sizes.

HX711 Load Cell Amplifier Module

200৳ 
The HX711 Load Cell Amplifier Module is 24 Channel high-precision A/D converter, The Chip designed for high-precision electronic scale and design, with two analog channel input, the internal integration of a gain programmable amplifier 128.

Solar MPPT Buck Module 5A Controller

1250৳ 
It can support high-power LED. As a car power supply, it can for your cell phone or digital products supply. Output current range: 0.05-5A (The default output current is 3A); Turn lights output range: 0.01-5A (Default turn lamp current 0.3A) the current r

DC5V 2 Channel Relay Module (Red Color)

180৳ 
The DC5V 2 Channel Red Color Relay Module is an uses high-quality relay, the maximum load of the normally open interface: AC 250V/10A, DC 30V/10A.

2SD882 40V 3A NPN Power Transistor

15৳ 
The 2SD882, 2SD-882, 882 is a NPN transistor manufactured by using planar technology resulting in rugged high performance devices. The complementary PNP type is 2SB772.

DG509ACJ CMOS Monolithic Analog Multiplexer IC

320৳ 
The DG509ACJ is CMOS Monolithic 16-Channel Dual 8-Channel Analog Multiplexers, which can also be used as de-multiplexers. An enable input is provided. When the enable input is high a channel is selected by the address inputs and when low, all channels are