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

LM3915 Logarithmic LED dot or bar display driver 18 pins IC pack of 10pcs

Specification

1. Analog controlled LED driver IC with logarithmic output
2. Operating Voltage :  3V to 25V
3. Reference Voltage :  1.2V to 12V
4. Power dissipation : 1365 mW
5. Number of pin : 18
6. Number of controllable LED's : 10
7. Drives LEDs, LCDs, or Vacuum Fluorescents

2N5551 Amplifier NPN transistor packs of 100pcs

Specification

1. Transistor type  :  Amplifier NPN Transistor
2. High DC Current Gain  :  80
3. Continuous Collector current  :  600mA
4. Collector-Emitter voltage  :  160 V
5. Collector-Base voltage  :  180V
6. Emitter Base Voltage  :  6V
7. Transition Frequency  :  100MHz

8050 Audio amplifier NPN transistor pack of 20pcs

Specifications:-

• Transistor Type:  NPN
• Collector Current:  0.7A or 700 mA
• Max Collector-Emitter Voltage (V_CE):  20V
• Max Collector-Base Voltage (V_CB):  30V
• Max Emitter-Base Voltage (VBE):  5V
• Max Collector Dissipation (Pc):  1 W
• Max Transition Frequency:  100 MHz

5*25mm NTC Temperature Sensor 10K 1% Accuracy Temperature Sensing Probe with XH2.54 Connector

Specification:-

• Measurement range: -20 to 105 Celsius
• Sensor size: 25*5mm
• Cable Length: 50cm
• Stainless steel and waterproof
• NTC Thermistor Temperature Sensor 
• 10K 1% Cable 
• Waterproof Probe

10 Inch Foam Speaker Gasket Black Color Pack of 5

Specification:-

• Material: Foam
• Color: Black
• Easy to install
• Heat insulation, Cold resistance, and Exposure
• Type: Speaker, Woofer

1 ohm ( Ω ) 10 watts Fusible ceramic cement power resistors pack of 250pcs

Specifications:-

1. Resistance : 1 ohm (Ω)
2. Tolerance : 5%
3. Resistor type : fusible ceramic cement power resistor
4. Power rating : 10W
5. Can withstand in high-energy and high-voltages at high temperatures
6. Reliable and offers a long service life

50K ohm ( Ω ) vertical preset variable resistor ( 503 ) pack of 5pcs

Specifications

1. Type: Preset variable resistor (trim pot)
2. Resistance value: 50K Ω
3. Max. operating voltage: 50V DC
4. Rotation: single turn
5. Resistance Tolerance: ±30%
6. Rotational cycles: 20 cycles

Speaker 0.5 Ohm 8 Watt pack of 1

Specification:-

• Power :      0.5W
• Resistance: 8 Ohm
• It has small size.
• Very easy to use just plug and play.
• No need to any driver software.

1N5399 1.5A 50V to 100V Zener Diode Rectifier (Pack of 50)

specification:

•    High Current to Small Size
•    High Current Capability
•    Low Forward Voltage Drop
•    Low Leakage
•    High Reliability

Light dependent resistors sensor 12 mm (LDR) GL12528 pack of 2pcs

Specification:-

1. Can be used to sense Light
2. Easy to use on Breadboard or Perf Board
3. Small, cheap and easily available
4. Max. voltage  :  250V
5. Max. power  :  200W
6. Package includes : 5 pieces

MQ3 Alcohol, Ethanol and smoke detection sensor pack of 1pcs

Specification

1. High-quality aluminium oxide body
2. Operating voltage  :  5V
3. Sensing resistance  :  2kΩ to 20KΩ
4. Load resistance  :  200kΩ (Adjustable)
5. Heating consumption  :  lower than 750mW
6. Concentration scope : 200 to 10,000ppm