Green color Potentiometer knob Rotary switch caps pack of 50pcs

Specifications

1. Material: Bakelite
2. Color: Green and Black
3. Uses : φ6-axis potentiometer, band switches, buttons, and so on
4. Spot : Shaft hole 6mm 6.4mm
5. Diameter : 16mm (approx)
6. Height : 15mm (approx)
7. Fixation : By pressing down

LM393 Low offset voltage dual comparator operational amplifier 8 pin IC pack of 2pcs

Specification

1. Dual comparator
2. Wide power supply range
   1.     Singe supply – 2V to 36V
   2.     Dual supply – ±1V to ±18V
3. Drain current of only 0.4mA
4. Input offset voltage : ±5mV maximum
5. Power dissipation : 660mW
6. Can drive most of the TTL and MOS loads

LM324 Quad or four operational amplifier 14 pins IC pack of 50pcs

Specification

1. Integrated with four Op-Amp
2. Wide power supply range
3. Singe supply : 3V to 32V
4. Dual supply : 1.5V to 16V
5. Low supply current : 700uA
6. Unity-Gain bandwidth : 1MHz
7. DC voltage gain : 100dB

NE555 SMD Timer IC 10mA (SOP-8 Package) Pack of 10

Specification:-

• Package Type: SOP-8 (Small Outline Package)
• Supply Voltage Max: 16 V
• Supply Voltage Min: 4.5 V
• Frequency: 500kHz
• Current Supply: 10 mA 
• Minimum Operating Temperature: 0°C
• Maximum Operating Temperature: + 70°C

50Pcs 4.7K Ohm (Ω) 1/2w (0.50 watt) ±5% Tolerance 4.7K MR Ω ohm MF Through Hole Resistors Axial Lead

Specifications

1. Resistance: 4.7K ohm (Ω)
2. Resistor type : carbon film resistor
3. Tolerance: 5%
4. Power rating: 1/2Watt
5. Maximum working voltage: 250V

1N4007 1A 1000V Inverse voltages rectifier diodes box of 2500pcs

Specifications:-

• Maximum Recurrent Peak Reverse Voltage 1000V
• Maximum RMS Voltage 700V
• Maximum DC Blocking Voltage 1000V
• Average Forward Current: 1.0A

PS817 General purpose photocoupler DIP 4 Pins IC pack of 10pcs

Specification

1. Advance technology
2. Input diode forward voltage  :  1.25V
3. Collector-emitter voltage  :   80V
4. Collector current :  50mA
5. Cut-off frequency :  80 kHz
6. Rise time  :  18us
7. Fall time  :  18us

TDA2009 Dual channel 10W + 10W stereo amplifier 11 pin IC pack of 2pcs

Specification

1. Supply operating voltage: 8V to 28V
2. Output power per channel: 10W
3. Input resistance: 200KΩ
4. Peak output current: 3.5A
5. Power dissipation: 20W

6800uf / 35V Aluminum Electrolytic Capacitors (30 X 50)mm pack of 5 pcs

Specification

1. Terminals:2
2. Material: Aluminum 
3. Capacitor Size: 30 X 50mm
4. Voltage Rating :  35V
5. Capacitance: 6800uf
6. Capacitance tolerance : ±20%(M)

1.6 inch 0.2W 8Ω (ohm) Power audio woofer speaker

Specification:-

1. Diameter of the speaker: 1.6 inches
2. Impedance value: 8Ω (ohm)
3. Power rating: 0.2W
4. Shape: round
5. New and advanced design
6. High-quality audio output

8cm x 6cm Copper clad double side universal printed circuit board or PCB pack of 5pcs

Specification

1. Copper clad coating PCB
2. Dimension : 8cm x 6cm
3. Board thickness : 1.6 mm
4. Pitch size : 1 mm
5. Circuit printing : single side
6. High wear and tear properties
7. Excellent heat resistance

TEA2025 Stereo audio power amplifier 16 pins IC pack of 10pcs

Specification

1. Dual or bridge connection modes
2. Supply voltage:  3V to 15V
3. Output peak current: 1.5A
4. Voltage gain: 47dB
5. High channel separation
6. Very low switch-on/off the noise
7. Thermal shutdown and short circuit protection