Buy PCB's Kits and Components for Audio Amplifiers Pre Amps BT boards Power supplies solar charge controllers Vu Meters & electronics parts at best price
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470uf 50 Volt Aluminum Electrolytic Capacitor - Samwha Make
Capacitance - 470 uf,
Max Working - 50 Volts Tolerance - 20%
Standard series for general purposes
APPLICATIONS - Audio Amplifiers, Power Supplies, Battery Chargers,
Charge Controllers, Rectifiers & DC Filters, Hobby Projects
and other General Purpose Applications.�
120 pcs 10 types Diodes kit 10A10 6A4 1N5408 1N4007 1N4148 Rectifier 5.1v to 18v Zeners 1N5819 Schottky Diodes
120 pcs 10 types Diodes kit 10A10 1N5408 1N4007 1N4148 Rectifier 5.1v to 18v Zeners 1N5819 Schottky Diodes
120 pcs 10 Type NPN PNP Transistor Kit BD139 BD140 2N5551 2N5401 BC547 BC557 and other Transistors
120 pcs 10 Type NPN PNP Transistor Kit BD139 BD140 2N5551 2N5401 BC547 BC557 and other Transistors
50 Ampere Power Supply Board using KBPC5010 Bridge Rectifier and 35 mm Diameter Capacitors for Hi-fi Audio Amplifiers - PCB only
High Performance - Heavy Duty KBPC5010 Bridge Rectifier�
High Output Current - 50 Ampere, Capacitor Dia. � 35mm max.
PCB size - 150 mm x 75 mm (5.9 inch x 3 inch ), PCB Thickness - 1.6 mm.
Unregulated power supply - Capable of delivering high peak currents with low ripple as demanded by Amplifiers.
Amplifier usability - Designed for High power audio amplifiers.
Protection devices - fuses are provided on each supply rail for preventing burnout in case of fault or short circuit.��
Compact +15v -15V +5v Regulated Low Noise Compact size Power Supply for Audio Applications - Assembled Board
Low Noise and Ripple for Hi-fi Audio / Hobby Project use
Multiple Connectors for connecting up to 6 Boards
Output Voltages - +5 volt , +15 volts & -15 volts
Transformer Required - 15 0 15 VAC 1 - 2 Ampere
Compact size PCB board - 2.2 x 2.2 inch
Suitable for - Pre Amps, Bass Treble, Subwoofer, 3 way Active Filter Boards
LM3914 LM3915 10 LED VU Meter Sound Level indicator Board - PCB only
Supply Voltage Range - +9 volts to +18 volts, +12 volt recommended
Battery Operation - can be run using +9v or +12v Battery.
Signal Input - Speaker Output to be connected parallelly in to Sig. IN connector, Adjust RV1 to required level.
LED's - 10 LED's of 3 mm or 5 mm can be used in this board.
Bar Type Display - Pin 9 is connected to positive supply, Bar mode active.
Compact size - PCB size 38 mm x 72 mm ( 1.5 inch x 2.8 inch ) PCB thickness - 1.6mm.
Low cost - This VU meter board can be made in a fraction of cost compared to similar boards available in market.
220V / 125V AC/DC On / Off Switch - 20 mm x 14 mm Cabinet / Panel mounting Type
220V / 125V AC/DC On / Off Switch - 20 mm x 14 mm Cabinet / Panel mounting Type
Rated Voltage - 220 volts
Max voltage - 250 volts
Rated current at 250v - 6A
rated Current at 125v - 10A
5 Pin 220V AC socket Modular Push to inset Cabinet / Panel Mount - General purpose UPS Power strip use
5 Pin 220V AC socket Modular Push to inset Cabinet / Panel Mount - General purpose UPS Power strip use
Buzzer 30 mm 5 volt to 12 Volt DC supply - General purpose Hobby project Component
Buzzer 30 mm 5 volt to 12 Volt DC supply - General purpose Hobby project Component
Buzzer 12 mm 5v DC Active Electromagnetic - General purpose Hobby Project Component
Buzzer 12 mm 5v DC Active Electromagnetic - General purpose Hobby Project Component
Fuse Holder 5 X 20 mm Fuse size Cabinet / Panel Mount - Heavy Duty
Fuse Holder 5 X 20 mm Fuse size Cabinet / Panel Mount - Heavy Duty
fuse size 5 x 20 mm
Rated Voltage - 220 Volts AC
Max Current Rating - 10 Amperes ( for the fuse holder )
3.7v 2000 mAH 18650 Lithium Rechargeable Battery Cell - General purpose Electronics Hobby Projects Power Source
3.7v 2000 mAH 18650 Lithium Rechargeable Battery Cell - General purpose Electronics Hobby Projects Power Source
LM1875 25w Hi-fi Audio Power Amplifier ic Mono Channel - 5 pin package
LM1875 25w Hi-fi Audio Power Amplifier ic Mono Channel - 5 pin package
Up to 30 watts output power
Avo typically 90 dB
Low distortion: 0.015%, 1 kHz, 20 W
Wide power bandwidth: 70 kHz
Protection for AC and DC short circuits to grounp
Thermal protection with parole circuit
High current capability: 4A
Wide supply range 16V-60V
1.5v AAA General purpose Zinc Carbon Battery - Pack of 4
1.5v AAA General purpose Zinc Carbon Battery - Pack of 4
2 Pin 220 Volt AC Power Cable with Molded Plug, Length - 6 Feet, Max Current - 5A
2 Pin 220 Volt AC Power Cable with Molded Plug, Length - 6 Feet, Max Current - 5A
Rated Voltage - 220 Volts
Max Voltage - 250 volts
Max Current - 5 Amperes
3 Pin 220v AC Power Cable / Cord with universal molded plug - Length - 7.5 feet, Max Current - 6A
3 Pin 220v AC Power Cable / Cord with universal molded plug - Length - 7.5 feet, Current - 6A
Rated Voltage - 220 Volts
Max Voltage - 250 volts
Rated Current - 6 ampere
max current - 10 A
9V Battery Connector with wire - General purpose hobby project component
9V Battery Connector with wire - General purpose hobby project component
9V Zinc Carbon Battery - General purpose Electronics Hobby Projects Power Source
9V Zinc Carbon Battery - General purpose Electronics Hobby Projects Power Source
2 Cell 18650 Battery Holder Serial Connection - Spring Loaded with wire heavy duty product
2 Cell 18650 Battery Holder Serial Connection - Spring Loaded with wire heavy duty product
2 Cell AA Battery Holder Serial Connection - Spring Loaded Heavy duty Product with Wire
2 Cell AA Battery Holder Serial Connection - Spring Loaded Heavy duty Product with Wire
3 Cell 18650 Battery Holder Parallel Connection - Spring loaded with wire Heavy Duty Product
3 Cell 18650 Battery Holder Parallel Connection - Spring loaded with wire Heavy Duty Product
RCA Socket Jack Female Connector Multi Color - Cabinet Mount - 1 Piece
RCA Socket Jack Female Connector Multi Color - Cabinet Mount
RCA Male Plug Connector Best Quality Multi Color - 1 Piece
RCA Male Plug Connector Best Quality Multi Color - 1 Piece
220V / 125V AC/DC On / Off Round Switch - 20 mm Hole Cabinet mounting Type
220V / 125V AC/DC On / Off Round Switch - 20 mm Hole Cabinet mounting Type
Rated Voltage - 220 volts
Max voltage - 250 volts
Rated current at 250v - 6A
rated Current at 125v - 10A
IRS2092S Class D Audio Amplifier Driver IC - SOIC16 Package
PROTECTED DIGITAL AUDIO AMPLIFIER
Integrated analog input Class D audio amplifier driver in a small 16 pin package
Floating inputs enable easy half bridge implementation
Programmable bidirectional over-current protection with self-reset function
Programmable preset deadtime for improved THD performances
100 V ratings deliver up to 500 W in output power
Operates up to 800 kHz RoHS compliant
LM337T Variable Adjustable Negative Voltage Regulator - TO-220 Package
LM337 / LM337T IC Negative Adjustable Voltage Regulators.
More than 1.5A of load current with an output voltage adjustable over a -1.2 to -37V range.
FEATURES - Output voltage range: -1.2 to -37 Volts , Output current in excess of -1.5 amp.
Complete series of protections: current limiting, thermal shutdown and SOA control of 1.5Amp.
12 Volt 10 Ampere Solar Charge Controller / Charger with Dusk to Dawn Function for Street Lights with USB Port - Assembled Board
Solar Panel Support - 10 watt to 100 watts Open Circuit Voltage - 17v to 24 volts DC, Max Current - 10 Amperes.
Charging Controller - Op - Amp Controlled P - Channel MOSFET , Linear Voltage Control Charging with LDO ( low drop out ) of 0.7 volts. High Efficiency.
Battery Support - 1 Ah to 60 Ah Lead Acid or Sealed Lead Acid ( SLA ) Battery, Ni -Cd Battery, Lithium Battery.
LED Lights Support - 12 volt 1 watt to 50 watt LED Street Lights , LED panels.
Dusk to Dawn Function - LDR controlled N - Channel MOSFET, supports load up to 50 Watts.
USB Charging Port - 5 volts 1.5 Ampere USB type A Female Charging port.�
12 Volt 10 Ampere Solar Charge Controller / Solar Charger with Dusk to Dawn Street Light function - Assembled Board
Solar Panel Support - 10 watt to 100 watts Open Circuit Voltage - 17v to 24 volts DC, Max Current - 10 Amperes.
Charging Controller - Op - Amp Controlled P - Channel MOSFET , Linear Voltage Control Charging with LDO ( low drop out ) of 0.7 volts. High Efficiency.
Battery Support - 1 Ah to 60 Ah Lead Acid or Sealed Lead Acid ( SLA ) Battery, Ni -Cd Battery, Lithium Battery.
LED Lights Support - 12 volt 1 watt to 50 watt LED Street Lights , LED panels.
Dusk to Dawn Function - LDR controlled N - Channel MOSFET, supports load up to 50 Watts.
C1815 NPN TO-92 General Purpose Transistor
2SC1815 NPN TO-92 Transistor
Audio Frequency General Purpose Amplifier Driver Stage Amplifier Applications
Max Working Voltage = 50 Volts,
Max Collector-current = 150 mA,
Max Power Dissipation = 400 mWatts
Low noise: NF = 1dB (typ.) at f = 1 kHz
143 mm x 60 mm x 32.5 mm Anodized Aluminum Heat sink for - Audio Power Amplifier and Power Electronics
HSX143 Anodized Aluminum Heat sink
Length - 143 mm Height - 60 mm
Fin Length - 26 mm Base Thickness - 6.5 mm
Suitable for - Audio Power Amplifiers, Electronic Hobby projects, power electronics cooling solution
105 mm x 50 mm x 44 mm Anodized Aluminum Heat sink for - Audio Power Amplifier and Power Electronics
HSX105 Anodized Aluminum Heat sink
Length - 105 mm Height - 50 mm
Fin Length - 38.5 mm Base Thickness - 5.5 mm
Suitable for - Audio Power Amplifiers, Electronic Hobby projects, power electronics cooling solution
GBU1010 10 Ampere 1000 Volt Bridge Rectifier
GBU1010 10 Ampere 1000 Volt Bridge Rectifier
Max Working - 1000 Volts
Max Current - 10 Ampere
Type - SIP-4 Bridge Rectifier
2SC5200 2SA1943 NPN PNP Complementary Power Transistors - 1 Pair
2SC5200 2SA1943 NPN PNP Power Transistors - TOSHIBA Original
Max Working - 230 Volts
Max Current - 15 Ampere
Max Power - 150 Watt
Audio Power Amplifier Application
2N3055 TO - 3 Metal Can Type NPN Power Transistor - TO-3 package
2N3055 TO - 3 Metal Can Type NPN Power Transistor - TO-3 package�
Max Working - 100 Volts
Max Current - 15 Ampere
Max Power - 115 Watt
175 mm x 60 mm x 27 mm Anodized Aluminum Heat sink for - Audio Power Amplifier and Power Electronics
HSX175 Anodized Aluminum Heat sink
Length - 175 mm Height - 60 mm
Fin Length - 27 mm Base Thickness - 3 mm
Weight - 300 Grams
Suitable for - Audio Power Amplifiers, Electronic Hobby projects, power electronics cooling solution
TO - 264 TO - 247 TO-3P Heat sink Fitting Kit - Big Size
TO-264 TO-247 TO-3P / 2SC5200 1943 size heat sink fitting kit
Excellent Heat transfer characteristics
No need to use Thermal Paste
Silicon Thermal Pad� - 1 pcs
Bolt - M3 20 mm Stainless Steel - 1 pcs
Nut - 3 mm Stainless Steel - 1 pcs
Plastic Sleeve with M3 hole - 1 pcs
Use Coupon Code MYPCB10 and Get 10% Discount.
Free Shipping on orders of Rs 999.00/- and above.
TDA7294 100 Watt Compact High Power Audio Amplifier - Assembled Board
High Output - 100 watt RMS output power using 8 ohms speakers.
Low Distortion - 0.1% Total Harmonic Distortion
Speaker usability - 4 & 8 ohms, 50 watt to 200 watt
Supply voltage - 12 volts to 35 volts DC supply
0O / Zero Ohm Resistor 1/4 watt - Pack of 20
0O Zero ohm Resistor�
Zero ohm resistors are manufactured to give extremely low resistance values.
A single black band indicates that the resistor is Zero ohm.
For use as Wire Jumper / Link
Click Here for DATASHEET
12v Stereo Speaker Protection Board 10 Ampere Dual Channel - Easy to Make Hobby Kit - New Version
- High Current - 10 Ampere relay standard Sugar Cube Relay
- Error and Ok LEDs for easy diagnosis of Faults
- Dual Channel - Both Channel Speakers of Stereo amplifier can be protected with one board.
- DC Detection - as low as 2 volt DC can trigger the relay and protect the speakers.
- Fault indication - in case of DC at speaker out and Relay will not turn on.
- Working Voltage - 0 - 12v to 0-30v AC
- Suitable for use - with Stereo or Mono Audio Power Amplifiers
200 Watt Hifi Mono Amplifier Board using 2SC5200 2SA1943 Power transistors - Assembled Board
200 Watt Hifi Audio Power Amplifier Board Using C5200 A1943 Transistors - Proven Power & Reliability.
Ultra low THD - Guitar amps, Home theaters, Studio Monitors, Musical instrument Amplifiers.
Speaker- 4 & 8 ohms, 100 watt to 300 watt Speaker Compatible
Working Voltage = 18 to 45 Volt DC, Transformer Recommended - 30 0 30 VAC 3 -5 Ampere
Wiring Diagram, BOM (List of parts) & Instructions provided with the Amplifier. Board
12v Stereo Speaker Protection Board 10 Ampere Dual Channel - Assembled Board - New Version
High Current - 10 Ampere relay standard Sugar Cube Relay
Error and Ok LEDs for easy diagnosis of Faults
Dual Channel - Both Channel Speakers of Stereo amplifier can be protected with one board.
DC Detection - as low as 2 volt DC can trigger the relay and protect the speakers.
Fault indication - in case of DC at speaker out and Relay will not turn on.
Working Voltage - 0 - 12v AC
Suitable for use - with Stereo or Mono Audio Power Amplifiers
TO - 220 Heat Sink Fitting Kit - Small
TO-220 TDA2030 TIP41 size heat sink fitting kit
This Kit Contains Below Items
Silicone Pad - 1
M3 Nut + Bolt Set - 1
M3 Plastic sleeve washer - 1
TDA7265 30W + 30 Watt Stereo Audio Power Amplifier IC
TDA7265 Home theater amplifier IC
Max Working - 25 Volts or +36v Single or Dual Supply
Max Power - 30 + 30 Watts
Package Type - Multiwatt11 Stereo Amplifier ic
200 Watt Hi-fi Mono Amplifier Board using 2SC5200 2SA1943 Power transistors - PCB only
200 Watts of Pure Sound - No Distortion, No Noise
- High Power - 200 watt Dynamic Power output.
- Very Low Distortion - 0.01% Total Harmonic Distortion
- Supply voltage - 18 volts to 45 volts DC supply
- Protection - Fuses on each supply rail for preventing burnout
- Compatible Power Transistors - 2SC5200 2SA1943, TTC5200 TTA1943, NJW0281 NJW0302, D718 B688
104J 0.1uf 100nf MLC Capacitor - 2.5 mm Pitch General Purpose
104J 0.1uf 100nf MLCC Capacitor - 2.5 mm Pitch General Purpose
12V 30A SPDT L90 / H90 T - Relay - Single pole double throw
12V 30A SPDT L90 / H90 T - Relay - Single pole double throw
24V 30A SPDT L90 / H90 T - Relay - Single pole double throw
24V 30A SPDT L90 / H90 T - Relay - Single pole double throw
DB207 1000 VOLT 2 AMPERE Miniature Bridge Rectifier - PCB Mounting
DB207 1000 VOLT 2 AMPERE Miniature Bridge Rectifier - PCB Mounting��
Glass passivated Bridge Rectifiers
Ideal for automated placement
High surge current capability
