- Active and passive component
Active and passive component
Active components are electronic components that require an external power source to function and can amplify, switch, or control electrical signals. These components are capable of generating energy or controlling the flow of current within a circuit. Examples of active components include transistors, integrated circuits (ICs), and diodes. They are fundamental in designing amplifiers, oscillators, and signal processing circuits.
47k Ohm 1-4W Precision Resistor 2Pcs
GH₵ 1.00
2N3904 NPN Transistor (5pcs)
GH₵ 5.00
7-Segment display - Common Cathode
GH₵ 5.00
555 Timer IC - NE555P
GH₵ 5.00
Piezoelectric Passive Buzzer 5V
GH₵ 5.00
pcb board 17x9cm
GH₵ 10.00
LED D 5mm Multicolor pack
GH₵ 40.00
L7805CV Voltage Regulator
GH₵ 5.00
L7809CV 9 Volt Voltage Regulator
GH₵ 5.00
L7812CV Voltage Regulator
GH₵ 5.00
Small Switch (SPDT)
GH₵ 4.00
BC547 NPN Transistor
GH₵ 1.00
Diode Rectifier 1A 50V - 1N4001 (5 pcs)
GH₵ 2.00
Diode Rectifier 1A 1000V - 1N4007 (5 pcs)
GH₵ 2.00
BD136 PNP power transistor
GH₵ 5.00
rocker switch
GH₵ 3.00
22k Ohm 1-4W Precision Resistor 2pcs
GH₵ 1.00
150 Ohm 1-4W Precision Resistor 2pcs
GH₵ 1.00
1k Ohm 1-4W Precision Resistor (10PCS)
GH₵ 5.00
1000uF 50V Electrolytic Capacitor
GH₵ 4.00
33k Ohm 1-4W Precision Resistor 2pcs
GH₵ 1.00
56k Ohm 1-4W Precision Resistor 2pcs
GH₵ 1.00
2N3906 PNP Amplifier Transistor
GH₵ 1.00
5.6k Ohm 1-4W Precision Resistor 2pcs
GH₵ 1.00
5.1V Zener Diode (PN: 1N4733A)
GH₵ 2.00
75k Ohm 1-4W Precision Resistor 2pcs
GH₵ 1.00
220 Ohm 1-4W Precision Resistor 2pcs
GH₵ 1.00
10 Ohm 1-4W Precision Resistor 2pcs
GH₵ 1.00
1N4742A - Zener Diode 12.1v -
GH₵ 3.00
Small Tact Mini Push Button Switch (6x6x5mm) 2pcs
GH₵ 1.00
Large Tact Push Button Switch (12 x 12 x 7.2mm)
GH₵ 1.00
470 Ohm 1-4W Precision Resistor-2pcs
GH₵ 1.00
5K Ohms Variable Resistor Singleturn Cermet Trimmer Potentiometer
GH₵ 2.00
CD4511 BE
GH₵ 10.00
CD4001BP
GH₵ 10.00
LM324 DIP Operational Amplifier
GH₵ 13.00
SG3524 Regulating Pulse Width Modulator IC
GH₵ 30.00
PC817 Optocouple
GH₵ 2.00
CD4011 quad 2-input NAND gate IC
GH₵ 5.00
Lavalier Microphone with 3.5mm jack
GH₵ 25.00
Condenser mic
GH₵ 5.00
0.22uF 224 Multilayer Monolithic Ceramic Capacitor 5.08mm 0.22uf-224 -(10pcs)
GH₵ 5.00
100nf 50v Multilayer Ceramic Capacitors (2pcs)
GH₵ 1.00
CD4013 -D-type flip-flops
GH₵ 5.00
IRFZ44N N-Channel Power MOSFET Transistor
GH₵ 7.00
4 Digit 7 Segment LED Display
GH₵ 10.00
360 Ohm Resistor 0.25W - 2pcs
GH₵ 1.00
10K Ohm 0.25W Carbon Film Resistor 5% - 2pcs
GH₵ 1.00
473 47nf 0.047uf Non-polar Ceramic Disc Capacitor 50v
GH₵ 2.00
Light Dependent Resistor (LDR)
GH₵ 2.00
LM393 Voltage Comparator
GH₵ 5.00
LM398
GH₵ 5.00
UA741
GH₵ 5.00
Bridge Rectifier DIP IC
GH₵ 10.00
100uF 50V Electrolytic Capacitor
GH₵ 2.00
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