D400 25V 1A Low Frequency Power NPN Transistor

5৳ 
The 2SD400 2SD-400 D400 D-400 is a NPN Transistor 25V 1A 0.9W Triode Transistor TO-92L Package Silicon NPN Low Frequency Power Transistor. NPN Epitaxial Planar Silicon Transistor Absolute Maximum Ratings at Ta = 25’C.

HW-040 Rotary Encoder Module

100৳ 
The HW-040 Rotary Encoder Module is a device that generates an electrical signal based on how much the rotary input device (knob) is rotated and the direction it is rotating

PCA9685 16 Channel 12 Bit PWM Servo Driver

500৳ 
The PCA9685 is a 16-channel I2C-bus controlled LED controller optimized for Red/Green/Blue/Amber (RGBA) color backlight. Each LED output has individual 12-bit resolution (4096 steps) PWM controller with a fixed frequency.

Soil Moisture Sensor T+H+EC RS485 Output Module

12000৳ 
Soil Moisture Sensor Humidity Temperature Electrical Conductivity Tester Meter RS485 Output.

DC5V To 1.2V-24V USB Step UP and Step Down Module

350৳ 
This is an USB Buck Boost Converter 3.5V-12V to 1.2V-24V DC-DC Step Up Step Down Power Supply Module Voltage Regulator 5V to 3.3V 9V 12V 18V 24V.

TIP35C 100V 25A NPN Power Transistor

80৳ 
The TIP35C TIP-35 35C is a NPN Power Amplifier Transistor TO-247 Package Bipolar Transistor, TIP35C is a three layer NPN device within the working range, the collector current IC is a function of the base current IB.

MPSA92 PNP High Voltage Transistor

4৳ 
The MPSA92, A92, 92 is a 300V 500mA PNP Switching Transistors. PNP high-voltage transistor in a TO-92; SOT54 plastic package. NPN complement: MPSA42.

TIP125 60V 5A PNP Darlington Transistor

30৳ 
The Darlington Bipolar Power Transistor is designed for general-purpose amplifier and low speed switching applications. TIP120, TIP121, TIP122 (NPN); TIP125, TIP126, TIP127 (PNP) are complementary devices.