ALL ELECTRONICS COMPONENTS

3V to 24V Cylindrical Piezoelectric passive continuous beep buzzer pack of 2pcs

Specification:-

1. Operating voltage range: 3V to 24V
2. Rated current: 3A
3. Response frequency: 2048Hz
4. Sound pressure : 95db/10cm
5. Two electric wires for connection
6. Hard plastic body

100K dual gang rotary potentiometer (A100, B100) D shape shaft handle 6 pin pack of 2pcs

Specification:-

1. Type : dual gang rotary potentiometer
2. Resistance value : 100K
3. Shaft : D shape shaft
4. Maximum Input Voltage  :  200Vdc
5. Rotational Life :  2000K cycles

1 inch 8 ohm 0.25W power audio woofer double magnet coin speaker

Specification:-

1. Diameter of the speaker: 1 inch (29mm)
2. Impedance value: 8 Ω (ohm)
3. Power rating: 0.25W
4. Shape: round
5. New and advanced design
6. High-quality audio output

5.25 inch 8Ω (ohm) 30W Heavy Duty power audio woofer speaker

Specification:-

1. Diameter of the speaker: 5.25 inch (135mm)
2. Impedance value: 8Ω (ohm)
3. Power rating: 30W
4. Shape: round
5. New and advanced design
6. High-quality audio output

2.75 inch 4Ω (ohm) 400W Max power Dome tweeter speaker

Specification:-

1. No magnetic field disturbance
2. Frequency response : 5Khz to 20Khz
3. Sensitivity : 180 db/w/m
4. Impedance value : 4Ω (ohm)
5. Power rating : 200W
6. Sound dispersion : 90°
7. Can also be used with 8 or 16 ohm systems

QS-301 Waterproof 220V Auto Day and Night ON and OFF photocell LDR sensor switch 6A for lighting

Specifications:-

1. Working voltage : 220V to 240V AC
2. Rated current : 6A
3. Working temperature : -20°C to +40°C
4. Working humidity : <93%RH
5. Power frequency : 50Hz
6. Ambient light (ON) : <10LUX
7. Ambient light (OFF) : >40LUX

8 Section AM FM Radio Universal antenna stainless steel replacement antenna Silver color

Specifications:

• Frequency: 45 to 450MHZ
• Material: Chromium Copper
• Number of sections: 8
• Maximum stretch length: 54cm / 21 in
• Shortest contraction length: 12.8cm / 5 in
• 360° rotatable

CD4440 40 watt Dual channel audio amplifier SIP 14 pin IC pack of 2pcs

Specification

1. Dual-channel amplifier IC
2. Operating voltage : 12V to 18V
3. Number of pin : 14
4. Surge supply voltage :  50V
5. Power dissipation :  25W
6. Output power
   • Dual-mode :   40W
   • Bridge mode :  50W
7. Ripple rejection ratio :  46dB
8. Quiescent current :  100 to 200mA

9-0-9 9V 750mA Center tapped step down transformer

Specification:-

1. Step down transformer
2. Input voltage : 230V AC
3. Output voltage : 9V, 0V or ground, and 9V
4. Output current : 750mA
5. Max. frequency range : 50Hz to 60Hz
6. Type : Vertical mount type
7. High-quality aluminium wire winding
8. Long service life with excellent performance

TEA2025 Stereo audio power amplifier 16 pin IC pack of 2pcs

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

2.5 inch 4Ω (ohm) 3W power audio woofer speaker

Specification:-

1. Diameter of the speaker: 2.5 inches (63mm)
2. Impedance value: 4Ω (ohm)
3. Power rating: 3W
4. Shape: round
5. New and advanced design
6. High-quality audio output

UPC1230H2 25W Audio power amplifier bipolar analog 12 pin IC pack of 2pcs

Specification:-

1. Supply voltage range : 9.5V to 18V
2. Operating voltage : 16V
3. Circuit current : 4.5A
4. Power dissipation : 20W
5. Load impedance : 3.2Ω to 16Ω