650nm 6mm 5V DC 5mW Mini Red Light Line Laser Dot Diode Module Pack of 50

Specification:-

• Output Power: 5mW 
• Wavelength: 650nm 
• Outer diameter: 6MM 
• Working Voltage: DC 3V 
• Operating Current: ＜ 40 mA 
• Laser Shape: Dot Working 
• Temperature: -10 ℃ ~ +40 ℃ 
• Cable length: Approx. 2.4cm 
• Diode diameter: Approx 0.6cm 

650nm 6mm 5V DC 5mW Mini Red Light Line Laser Dot Diode Module Pack of 10

Specification:-

• Output Power: 5mW 
• Wavelength: 650nm 
• Outer diameter: 6MM 
• Working Voltage: DC 3V 
• Operating Current: ＜ 40 mA 
• Laser Shape: Dot Working 
• Temperature: -10 ℃ ~ +40 ℃ 
• Cable length: Approx. 2.4cm 
• Diode diameter: Approx.0.6cm 

650nm 6mm 5V DC 5mW Mini Red Light Line Laser Dot Diode Module Pack of 1

Specification:-

• Output Power: 5mW 
• Wavelength: 650nm 
• Outer diameter: 6MM 
• Working Voltage: DC 3V 
• Operating Current: ＜ 40 mA 
• Laser Shape: Dot Working 
• Temperature: -10 ℃ ~ +40 ℃ 
• Cable length: Approx. 2.4cm 
• Diode diameter: Approx.0.6cm 

Laser for DIY project Laser Dot Diode Module Head

Specification:-

• Brand:- Electronic Spices
• Color:- Red
• Style:- Lazer
• Operation Mode:- Automatic 

PS817 General purpose photocoupler DIP 4 Pins IC pack of 50pcs

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

KF128-5-2P 10A 2 pin 5.0mm pitch PCB mount terminal block connectors pack of 50pcs

Specification

1. Body material  :  Nylon 66
2. Metal use  :  phosphor bronze
3. Pitch spacing  :  5.00mm
4. Number of holes and pins  :  2
5. Type of connector  :  PCB mount terminal block
6. Rated voltage  :  250V
7. Current rating :  10A
8. Package contains  :  50 pieces

LM3914 Logarithmic LED dot or bar display driver 18 pins IC pack of 50pcs

Specification

1. Analog controlled LED Driver IC
2. Number of controllable LEDs : 10
3. Operating voltage :  3V to 18V
4. Input analog voltage range : 1.2V to 12V
5. LED sink current :  2mA to 30mA (programmable)
6. Both Dot and Bar display mode available

3 USB 5V 1A Mobile power bank charger controllers modules pack of 50pcs

Specification:-

1. Charging Voltage:  5V DC
2. Charging Current:  1000mA or 1A
3. LED indication is provided
4. USB Output Voltage:  DC 5V
5. USB Output Current:  1200mA
6. Charging Interface  : 3 Micro USB port

TIP31 Medium power NPN transistor packs of 50pcs

Specification:-

1. Transistor type Medium power NPN transistor
2. Current gain  :  50
3. Maximum voltage across collector-emitter  :  100V
4. Maximum current allowed through collector  :  3A DC

2W10 - 2A 1000V Bridge Rectifier diodes pack of 50pcs

Specifications

• Max Surge Current:2A
• Reverse Voltage:1000V
• Forward Voltage VF Max: 1.1V
• Operating Temperature Max: 125°C
• Operating Temperature Min: -55 °C

Mini 4010 1.55 inch (40x40x10mm) Brushless 5V DC exhaust cooling fans pack of 50pcs

Specification:-

1. Model name:  4010
2. Working voltage:  5V
3. Power rating:  0.14A
4. Lightweight
5. Durable
6. Hard resin and plastic body
7. Dimensions of the fan  :  40mm x 40mm x 10mm
8. Comes with two red and black wires attached
9. The package contains:  50 pieces

70mm x 70mm 6V 100mAh Square shape polycrystalline mini epoxy solar panels with wires attach pack of 50pcs

Specification:-

1. High-quality product
2. 100% user satisfaction
3. High quality polycrystalline solar panel with wire attached
4. Output voltage : 6V
5. Current range : 100mAh
6. Durable construction
7. Resistance to moisture and environmental pollutants

TIP42C General purpose PNP transistor packs of 50pcs

Specification:-

1. Transistor type :  PNP transistor
2. Max Collector Current  :  –6A
3. Max Collector-Emitter Voltage  :  –100V
4. Max Collector-Base Voltage  :  –100V
5. Max Emitter-Base Voltage  :  –5V
6. Max Collector Dissipation  :  65W

6A10 6A 1000V Inverse voltage rectifier diode pack of 50pcs

Specifications

1. Fast switching for high efficiency,
2. Low forward voltage drop,
3. Low leakage current,
4. High forward surge capability,
5. Forward current(IF): 6A
6. Peak repetitive reverse voltage (VRRm): 1000V
7. Non-repetitive peak forward surge current IFSM: 400A
8. Forward voltage (VF): 0.9V

100K ohm ( Ω ) vertical preset variable resistors ( 104 ) pack of 50pcs

Specifications

1. Type: preset variable resistor (trim pot)
2. Resistance value: 100K Ω
3. Max. operating voltage: 50V DC
4. Rotation: single turn
5. Resistance Tolerance: ±30%
6. Rotational cycles: 20 cycles

LM3915 Logarithmic LED dot or bar display driver 18 pins IC pack of 50pcs

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

PAM8403 HW104 5V Two channel stereo 3W+3W audio amplifier modules pack of 50pcs

Specification

1. 2 channels 3 W PAM8403 audio amplifier
2. Output Power:  3W + 3W
3. Working Voltage  :  2.5 to 5.5V
4. Board Size  :  22 x 18 mm
5. High amplification efficiency

KF128-5-3P 10A 3 pin 5.0mm pitch PCB mount terminal block connectors pack of 50pcs

Specification

1. Body material  :  Nylon 66
2. Metal use  :  phosphor bronze
3. Pitch spacing  :  5.00mm
4. Number of holes and pins  :  3
5. Type of connector  :  PCB mount terminal block
6. Rated voltage  :  250V
7. Current rating  :  10A
8. Package contains  :  50 pieces

T6845-B Power bank charging circuit modules pack of 50pcs

Specification:-

• Charging Voltage:  5V DC
• Charging Current:  1mA
• LED indication
• USB Output Voltage:  DC5V
• USB Output Current:  1200mA
• Charging Interface:  Micro USB port
• Use Battery :- 18650, 3.7V, 12000mah

Dual USB Output 5V 2.1A Power bank charging modules with digital 7 segment display indicators pack of 50pcs

Specifications:

• Material: Alloy.
• Type: Single screwdriver.
• Handle PVC Molded.
• Total length: 130 mm.
• External rod length: 75 mm.
• Rod thickness: 3 mm.
• Weight: 15 gms.

AN6884 Logarithmic 5 dot LED driver SIP 9 pins IC pack of 50pcs

Specification

1. 5 dot LED bar logarithmic IC
2. Operating voltage range :  5V to 16 V
3. Circuit voltage : 6V
4. Supply current  : 12A
5. Power dissipation :  1100mW
6. Constant current output :  15 mA
7. Inbuilt high gain amplifier: 26 dB
8. Number of pin : 9
9. Low noise immunity

JZ6864 Single USB 5V 1A Power bank charging modules pack of 50pcs

Specification:-

1. Charging Voltage:  5V
2. Charging Current:  1mA
3. LED indication
4. USB Output Voltage:  5V/2A
5. Dimensions: 71.5 x 18mm
6. Charging Interface:  Micro USB port
7. The battery must be connected in parallel rather than in series.

GD4142 Dual USB 5V 1A DC to DC step up boosters power bank charging modules pack of 50pcs

Specification:-

1. Input port type  :  Micro USB
2. Output port type  :   USB
3. Input Voltage  :  3.7V to 5V
4. Output parameters  :  5V 1A
5. 4 level LED lamp on back
6. Intelligent automatic shutdown

Wireless HI-FI boombox circuit modules with in-built bluetooth and 5 watt amplifier for direct speaker pack of 50pcs

Specification

1. Working voltage:  5V
2. Output current:  5 Watt
3. Support  :  mp3/bluetooth/USB/aux/FM
4. Excellent sound quality
5. Convenient
6. Cheap and easy to install

TPA3110 XH-A232 30W + 30W Dual Channel digital stereo audio power amplifier modules pack of 50pcs

Specification

1. Operating voltage:  12V to 24V
2. Output Power:  30W+30W
3. Dual channel
4. Chip name  :  TPA3110
5. Output impedance  :  4 to 8 ohm (Ω)
6. Supply current  :  more than 3A

DC-DC 0.9V to 5V Converters USB Step Up Power Boost Modules Mini PFM Control pack of 50pcs

Specification:-

1. 100% branded and high-quality product
2. Input voltage:  0.9V to 5V
3. Output voltage:  5V
4. Led indicator
5. Mini PFM control
6. High conversion efficiency

PAM8403 - GF1002 3W+3W Dual channel audio amplifier boards with switch potentiometer pack of 50pcs

Specification:

• New and branded quality product
• Dual channel
• Power output:  3W+3W
• Operating voltage:  2.5V to 5.5V
• Recommended voltage:  5V
• Excellent sound quality
• On-board switch potentiometer

TP4056 5V 1A 18650 Lithium Battery Charging modules (C-TYPE) pack of 50pcs

Specification:-

1. Input voltage  :  5V
2. Charging cut-off voltage  :  4.2V
3. Maximum charging current  :  1000mA
4. Battery over-discharge protection voltage  :  2.5V
5. Battery overcurrent protection current  :  3

PAM8610 10W+10W Dual channel stereo audio amplifier board modules pack of 50pcs

Specification

1. Dual-channel audio amplifier
2. Working voltage:  12V
3. Output power  :  10W+10W
4. Chip name  :  PAM8610
5. Efficiency  :  90%
6.  Frequency response  :  20Hz to 50KHz

Dual USB Output 5V 2.1A 1A Power bank charging modules with digital LCD display indicators pack of 50pcs

Specification:-

1. Equipped with dual USB 5V 2.1A 1A output
2. Output port type  :   USB
3. Input Voltage  :  3.7V to 5V
4. Intelligent automatic shutdown
5. Smart power output
6. Push button switch control on/off,

12V 0.5watt IN4742 Zener diode ±5% voltage tolerance pack of 50pcs

Features:-

• Silicon Planar Power Zener Diodes
• For use in stabilizing and clipping circuits with a high power rating.
• Standard Zener voltage tolerance: ±5% tolerance.
• Nominal Zener Voltage (Vz): 12V
• Total Power Dissipation (Ptot): 0.5W

12025 4.75inch (120x120x25mm) Brushless 12V DC exhausts cooling fans pack of 100pcs

Specification

1. Model name  :  12025
2. Working voltage  :  12V DC
3. Power rating  :  0.25A
4. Lightweight
5. Durable
6. Hard resin and plastic body
7. Dimensions of the fan  :  120mm x 120mm x 25mm
8. Comes with two red and black wires of 22cm attach

CD4060 14 stage binary ripple counter 16 pins IC pack of 50pcs

Specification

1. 14-bit Binary counter or Divider IC
2. Counting range :  0 to 16383 (In decimal)
3. Operating voltage  :  3V to 18V
4. Number of pins : 16
5. Maximum clock frequency : 30MHz at 15V
6. Medium speed operation :  8MHz at VDD = 10V

TG113 Bluetooth speaker circuit board modules pack of 50pcs

Specification

1. New and improve microchip technology
2. Working voltage  :  3.7V-5V DC
3. Inbuilt sound sensor or mic for recording purposes
4. Support  :  mp3/bluetooth/USB/aux/FM
5. Push buttons for easy handling
6. Excellent sound quality
7. Widely use in portable speakers
8. Can drive a normal speaker directly

JRC2068D Low noise dual operation amplifier DIP 8 pins IC pack of 50pcs

Specifications

1. Supply voltage:  4V to 18V
2. Differential input voltage range:  30V
3. Power dissipation : 500mW
4. Voltage gain :  90 to 120 dB
5. Max. output voltage :  12V
6. Slew rate :  6V/µs

12V 2W Bright pink color waterproof LED module pack of 60pcs

Specification

1. Operating voltage : 12V
2. Emerging color : pink
3. Power rating : 2Watt
4. Dimensions of the module : 70mm x 18mm (L x B)
5. LED junction temperature : 125°C

TPA3110 30W Mono (single) channel digital power amplifier modules pack of 50pcs

Specification

1. Chip name:  TPA3110
2. Working Voltage:  8V to 26 V DC
3. Output Power  :  30W
4. Applicable Speaker Impedance  :  8 Ω is perfect but 4/6 is also good
5. Single-channel digital power amplifier
6. Sound quality is also very good

Mini 3010 1.25 inch (30x30x10mm) Brushless 12V DC exhaust cooling fans pack of 100pcs

Specification:-

1. Model name:  3010
2. Working voltage:  12V
3. Power rating:  0.12A
4. Lightweight
5. Durable
6. Hard resin and plastic body
7. Dimensions of the fan  :  30mm x 30mm x 10mm
8. Comes with two red and black wires attached

L293D Quadruple half-H driver or motor driver 16 pins IC pack of 50pcs

Specification

1. Quadruple high current half-H driver IC
2. Or motor driver IC
3. Supply voltage : 5V to 7V
4. Output voltage : 5V to 36V
5. Max. current : 600mA
6. Number of pin : 16
7. Peak output current : 1.2A

80mm x 40mm 6V 60mAh Rectangle shape polycrystalline mini epoxy solar panels with wires attach pack of 50pcs

Specification:-

1. High-quality product
2. 100% user satisfaction
3. High quality polycrystalline solar panel with wire attach
4. Output voltage : 6V
5. Current range : 60mAh
6. Durable construction
7. Resistance to moisture and environmental pollutants

80mm x 40mm 6V 60mAh rectangle shape polycrystalline mini epoxy solar panels pack of 50pcs

Specification:-

1. High-quality product
2. 100% user satisfaction
3. High quality polycrystalline solar panel
4. Output voltage : 6V
5. Current range : 60mAh
6. Durable construction
7. Resistance to moisture and environmental pollutants

BA159 1.3A 1000V Inverse voltage diode pack of 50pcs

Specifications:-

1. Fast switching for high efficiency,
2. Low forward voltage drop,
3. Low leakage current,
4. High forward surge capability,
5. Max. repetitive peak reverse voltage: 1000V
6. Max. RMS voltage: 700V
7. Max. DC blocking voltage: 1000v

1N4007 1A 1000V Inverse voltage rectifier diode pack of 50pcs

Specifications

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

5.6v 0.5 watt 1N4734A Zener diode ±5% voltage tolerance pack of 50pcs

Features:-

• Type: BZX55C5V6 ST
• Nominal Zener Voltage (VZ): 5.6V
• Power dissipation (PZ): 1300mW (practically 500mW)
• Zener regulator current (IZm): 162mA

TP4056 Micro USB 5V 1A Lithium battery charging modules (b-type) pack of 50pcs

Specifications:-

1. Input supply voltage：-0.3V to 8V
2. Short-Circuit Duration： Continuous
3. BAT Pin Current：1200mA
4. PROG Pin Current:  1200uA

KCX BT002 bluetooth 4.2 Wireless stereo audio receiver circuit modules pack of 50pcs

Specification

1. Working voltage:  Dc 3.3V to 5.0 V
2. Provide good sound quality
3. Easy to set up with other amplifiers
4. Very low power consumption
5. Very small size

Wireless HI-FI Bluetooth MP3 USB FM player module with remote and stereo 5W+5W output for speakers pack of 50pcs

Specification

1. Working voltage:  5V
2. Support:  mp3/Bluetooth/USB/aux/FM/memory card
3. Excellent sound quality
4. Can connect speakers directly
5. Cheap and easy to install
6. Remote for easy handling

TPA3110 2x15W Dual channel stereo audio power amplifier modules pack of 50pcs

Specification

1. Operating voltage:  8V to 18V
2. Output Power:  15W+15W
3. Dual channel
4. Chip name  :  TPA3110
5. Output impedance  :  4 to 8 ohm (Ω)
6. Signal to noise ratio  :  100DB
7. Supply current  :  more than 3A

PAM8406 5Wx2 dual channel stereo Mini digital amplifier modules with volume control preset pack of 50pcs

Specification

1. Working voltage:  5V
2. Output power:  5W+5W
3. Dual channel stereo
4. High sound quality
5. Excellent noise suppression system
6. Can drive 4 and 8 omega speakers easily
7. Left and Right volume controller

Bluetooth MP3 USB FM radio player and decoder modules with Remote pack of 50pcs

Specification

1. Working voltage:  5V
2. Support:  mp3/Bluetooth/USB/aux/FM/memory card
3. Excellent sound quality
4. Convenient
5. Cheap and easy to install
6. Remote for easy handling

99mm x 69mm 6V 180mAh rectangle shape polycrystalline mini epoxy solar panels pack of 50pcs

Specification

1. High-quality product
2. 100% user satisfaction
3. High quality polycrystalline solar panel
4. Output voltage : 6V
5. Current range : 180mAh
6. Durable construction
7. Resistance to moisture and environmental pollutants

70mm x 70mm 6V 100mAh Square shape polycrystalline mini epoxy solar panels pack of 50pcs

Specification

1. High-quality product
2. 100% user satisfaction
3. High quality polycrystalline solar panel
4. Output voltage : 6V
5. Current range : 100mAh
6. Durable construction
7. Resistance to moisture and environmental pollutants

110mm x 40mm 6V 70mAh rectangle shape polycrystalline mini epoxy solar panels pack of 50pcs

Specification:-

1. High-quality product
2. 100% user satisfaction
3. High-quality polycrystalline solar panel
4. Output voltage: 6V
5. Current range: 70mAh
6. Durable construction
7. Resistance to moisture and environmental pollutants

99mm x 69mm 6V 180mAh rectangle shape polycrystalline mini epoxy solar panels with alligator clips pack of 50pcs

Specification:-

1. High-quality product
2. 100% user satisfaction
3. High quality polycrystalline solar panel
4. Output voltage : 6V
5. Current range : 180mAh
6. Durable construction
7. Resistance to moisture and environmental pollutants

PAM8610 10W+10W Two channel audio stereo amplifier modules pack of 50pcs

Specification

1. Operating voltage  :  7V to 15V (12V is suitable)
2. Current Rating : 2.5Amp
3. Power rating:  10W + 10W
4. Working Mode  :  Class - D
5. Chip name  :  PAM8610
6. Mute switch functionality
7. Low noise power amplifier
8. Does not require a heatsink

Small 8025 3 inch (80x80x25mm) Brushless 240V AC 18W exhaust cooling fans pack of 50pcs

Specification

1. Model name  :  8025
2. Working voltage  :  240V AC
3. Power rating  :  18W
4. Low noise
5. Durable
6. Hard metallic body
7. Dimensions of the fan  :  80mm x 80mm x 25mm
8. Comes with two black wires of length 26cm
9. Package contain  :  50 pieces

12V Bluetooth MP3 USB charging port FM radio player and decoder modules with Remote pack of 50pcs

Specification

1. Working voltage:  12V
2. Support:  mp3/Bluetooth/USB/aux/FM/memory card/USB charging
3. Excellent sound quality
4. Supports USB cable for charging purposes
5. Cheap and easy to install
6. Remote for easy handling

TPA3118 60W Mono (single) channel digital power amplifier modules pack of 50pcs

Specification

1. Operating Voltage:  4.5V to 24V DC
2. Multiple Switching Frequencies
3. Short circuit protection
4. Stereo and Mono Mode
5. Master and Slave Synchronization
6.  Single-Filter Mono Configuration

12V 2W Bright yellow color waterproof LED module pack of 60pcs

Specification

1. Operating voltage: 12V
2. Emerging color: yellow
3. Power rating : 2Watt
4. Dimensions of the module : 70mm x 18mm (L x B)
5. LED junction temperature : 125°C

JX-887Y Dual micro USB 3.7V to 5V 2A Power Bank chargers modules pack of 50pcs

Specification:-

1. Input port type  :  Micro USB
2. Output port type  :  Micro USB
3. Input Voltage  :  3.7V to 5V
4. Output parameters  :  5V1A / 5V2A
5. 4 level LED lamp display
6. Intelligent automatic shutdown

10K ohm ( Ω ) vertical preset variable resistors ( 103 ) pack of 50pcs

Specifications

1. Type                                  : preset variable resistor (trimpot)
2. Resistance value             : 10K Ω
3. Max. operating voltage : 50V DC
4. Rotation                           : single turn
5. Resistance Tolerance    : ±30%
6. Rotational cycles            : 20 cycles

110mm x 40mm 6V 70mAh rectangle shape polycrystalline mini epoxy solar panels with wires attach pack of 50pcs

Specification:

• High-quality product
• 100% user satisfaction
• High quality polycrystalline solar panel with wire attach
• Output voltage : 6V
• Current range : 70mAh
• Durable construction
• Resistance to moisture and environmental pollutants

80mm diameter 6V 80mAh Circle shape polycrystalline mini epoxy solar panels pack of 50pcs

Specification:-

1. High-quality product
2. 100% user satisfaction
3. High quality polycrystalline solar panel
4. Output voltage : 6V
5. Current range : 80mAh
6. Durable construction
7. Resistance to moisture and environmental pollutants

2N3055 Audio power amplifier NPN Transistor packs of 50pcs

Specification:-

1. Voltage across collector-emitter  :  60V DC
2. Current through collector  :  15A DC
3. Voltage across base-emitter  :  7V DC
4. Current through base  :  7A DC
5. Voltage across collector-base  :  100V DC
6. Total power dissipation  :  115W

HT12E Encoder DIP 18 pins IC for remote control system pack of 50pcs

Specification

1. Function : DIP Encoder IC
2. Number of pin : 18
3. Operating voltage range : 2.4V to 12V
4. Data code has positive polarity
5. Low standby current : 0.1µA at 5V
6. Built-in oscillator
7. Low power and high noise immunity

TIP122 Medium power Darlington pair NPN transistor packs of 50pcs

Specification:-

1. Transistor type:  Medium power Darlington pair NPN Transistor
2. High DC Current Gain:  1000
3. Continuous Collector Current:  5A
4. Collector-Emitter voltage:  100V
5. Collector-Base voltage:  100V
6. Emitter Base Voltage:  5V

Mini 2510 1 inch (25x25x10mm) Brushless 12V DC exhaust cooling fans pack of 100pcs

Specification:-

1. Model name  :  2510
2. Working voltage  :  12V
3. Power rating  :  0.10A
4. Lightweight
5. Durable
6. Hard resin and plastic body
7. Dimensions of the fan  :  25mm x 25mm x 10mm
8. Comes with two red and black wires attached

80mm diameter 6V 80mAh Circle shape polycrystalline mini epoxy solar panels with JST connectors pack of 50pcs

Specification:-

1. High-quality product
2. 100% user satisfaction
3. High quality polycrystalline solar panel
4. Output voltage : 6V
5. Current range : 80mAh
6. Durable construction
7. Resistance to moisture and environmental pollutants

9025 3.5 inch (90x90x25mm) Brushless 12V DC exhaust cooling fans pack of 50pcs

Specification

1. Model name :  9025
2. Working voltage :  12V DC
3. Power rating :  0.22A
4. Lightweight
5. Durable
6. Hard resin and plastic body
7. Dimensions of the fan  :  90mm x 90mm x 25mm
8. Comes with two red and black wires of 24cm attach
9. Package contain :  50 pieces

Mini 5010 2 inch (50x50x10mm) Brushless 5V DC exhaust cooling fans pack of 50pcs

Specification:-

1. Model name:  5010
2. Working voltage:  5V
3. Power rating:  0.2A
4. Lightweight
5. Durable
6. Hard resin and plastic body
7. Dimensions of the fan  :  50mm x 50mm x 10mm
8. Comes with two red and black wires attached
9. The package contains:  50 pieces

TPA3116 Dual channel stereo 2 x 50W audio amplifier circuit modules pack of 50pcs

Specification

1. Dual channel
2. Output power:  50W+50W
3. New filter less design
4. Excellent sound quality
5. Operating voltage  :  12V to 24V
6. Current handling capacity  :  3A
7. IC name  :  TPA3116
8. Can easily drive small speakers

6.2V 0.5 watt 1N4735A Zener diode ±5% voltage tolerance pack of 50pcs

Features:-

• Type: BZX55C6V2 ST
• Nominal Zener Voltage (VZ): 6.2V
• Power dissipation (PZ): 1300mW (practically 500mW)
• Zener regulator current (IZm): 146mA

4.7V 0.5watt 1N4732A Zener diode ±5% voltage tolerance pack of 50pcs

Features:-

• Type: BZX55C4V7
• Nominal Zener Voltage (V_Z): 4.7V
• Power dissipation (P_Z): 1300mW (practically 500mW)
• Zener regulator current (I_Zm): 193mA

5.1V 0.5watt 1N4733A Zener diode ±5% voltage tolerance pack of 50pcs

Features:-

• Type: BZX55C5V1 ST
• Nominal Zener Voltage (VZ): 5.1V
• Power dissipation (PZ): 1300mW (practically 500mW)
• Zener regulator current (IZm): 178mA

3.9V 0.5watt 1N4730A Zener diode ±5% voltage tolerance pack of 50pcs

Specification:

• Type : BZX55C3V9
• Nominal Zener Voltage (V_Z): 3.9V
• Power dissipation (P_Z): 1300mW (practically 500mW)
• Zener regulator current (I_Zm): 234mA

7.5V 0.5 watt 1N4737A Zener diode ±5% voltage tolerance pack of 50pcs

Features:-

• Type : BZX55C7V5 ST
• Nominal Zener Voltage (VZ): 7.5V
• Power dissipation (PZ): 1300mW (practically 500mW)
• Zener regulator current (IZm): 35mA

20V 0.5 watt 1N4747 Zener diode ±5% voltage tolerance pack of 50pcs

Features:-

• Type : BZX55C20V ST
• Nominal Zener Voltage (VZ): 20V
• Power dissipation (PZ): 1300mW (practically 500mW)
• Zener regulator current (IZm): 750mA

9.1V 0.5 watt 1N4739 Zener diode ±5% voltage tolerance pack of 50pcs

Features:-

• Type: BZX55C9V1 ST
• Nominal Zener Voltage (VZ): 9.1V
• Power dissipation (PZ): 1300mW (practically 500mW)
• Zener regulator current (IZm): 700mA

24V 0.5 watt 1N4749 Zener diode ±5% voltage tolerance pack of 50pcs

Features:-

• Type : BZX55C24V ST
• Nominal Zener Voltage (VZ): 24V
• Power dissipation (PZ): 1300mW (practically 500mW)
• Zener regulator current (IZm): 1000mA

18V 0.5 watt 1N5248B Zener diode ±5% voltage tolerance pack of 50pcs

Features:-

• Type : BZX55C18V ST
• Nominal Zener Voltage (VZ): 18V
• Power dissipation (PZ): 1300mW (practically 500mW)
• Zener regulator current (IZm): 500mA

1N5408 3A 1000V Reverse voltage power diode pack of 50pcs

Features:-

• Average forward current is 3A
• Forward Voltage drop is 1V @3A
• Non-repetitive Peak  current is 200A
• Peak Reverse current is 10uA.
• Repetitive reverse voltage is 1000V

1N5822 3A 500V Reverse voltage diode pack of 50pcs

Features

• Guarding for overvoltage protection
• Very small conduction losses
• Extremely fast switching
• Low forward voltage drop
• High forward surge capability
• High-frequency operation

1N5819 25A 600V Forward voltage diode pack of 50pcs

Features:-

• The average forward current is 1A
• Forward Surge Current is 25A
• Forward Voltage Drop 600mV at 1A
• The peak reverse voltage is 40V
• RMS Reverse Voltage is 28V

FR207 Rectifier diode pack of 50pcs

Specifications

• Forward current (I_F): 1A
• Maximum forward voltage (V_F): 1.3V (@1A)
• Reverse current (I_R): 5 µA
• Recovery time: 500 ns
• Max surge current: 30 A
• Operating temperature range: -55 °C to + 150 °C

FR107 Rectifier diode pack of 50pcs

Specifications

1. Peak repeat reverse voltage (Vrrm): 1000V
2. Max. RMS reverse voltage (Vr): 700V
3. Average rectified current (Io): 1.0A
4. Max. reverse current (Ir): 0.005mA
5. Reverse recovery time (Trr): 500ns

BY299 Fast recovery rectifier diode pack of 50pcs

Specifications

6A4 Fast switching rectifier diode pack of 50pcs

Specifications

1N4735A 6.2V 1 watt Zener diode pack of 50pcs

Specification

• Nominal Zener Voltage (VZ): 6.2V
• Power dissipation (PZ): 1300mW (practically 500mW)
• Zener regulator current (IZm): 146mA