NJM2113 Audio SMT Power Amplifier Kit (#2812)
This is the NJM2113 Low Voltage Audio Power Amplifier SMT IC Design Kit. It includes 6 pieces of the very popular NJM2113 Audio Power Amp in the SMT version. The NJM2113 was designed for speakerphone applications and comes in an 8-pin SOIC package which can deliver over 250mW of audio power into an 8 Ohm load. Check the datasheets section of this site for ideas on circuits to build. This Design Kit also includes SMT Resistors, SMT Ceramic Capacitors, SMT Tantalum Capacitors, SMT Trimpots, SMT Diodes, SMT LEDs, Electret Microphone, a 9V battery clip and 2 Speakers.
You also get some electronic hardware for interfacing your designs to the outside world. Use these parts to build your own microphone amplifier and much more. The applications include AM/FM radio audio amps, Intercoms, TV sound systems, Headphone amps, and much more. Search the web for incredible circuits to build. We supply the parts, you supply the ingenuity. You get the following:
| Type | Part Description | Quantity |
| SMT IC | NJM2113, Audio Power Amp, SSP-8 | 4 ea |
| SMT Resistor | 5.9 Ohms, 1%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 10 Ohms, 5%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 37.4 Ohms, 1%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 47 Ohms, 5%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 100 Ohms, 5%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 220 Ohms, 5%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 306 Ohms, 1%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 649 Ohms, 1%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 825 Ohms, 1%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 1.2K, 5%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 2.0K, 5%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 3.3K, 5%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 4.7K, 5%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 5.6K, 5%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 7.87K, 1%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 10K, 5%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 22K, 5%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 30K, 5%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 39K, 5%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 47K, 5%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 68K, 5%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 100K , 5%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 220K , 5%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 301K, 1%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 470K , 5%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 1.0M , 5%, 1/10 Watt, 0805 | 10 ea |
| SMT Resistor | 3.3M , 5%, 1/10 Watt, 0805 | 10 ea |
| SMT Capacitor | 10pF, 50v, NPO, Ceramic, 1206 | 10 ea |
| SMT Capacitor | 68pF, 50v, NPO, Ceramic, 1206 | 10 ea |
| SMT Capacitor | 100pF, 50v, NPO, Ceramic, 1206 | 10 ea |
| SMT Capacitor | 220pF, 50v, NPO, Ceramic, 1206 | 10 ea |
| SMT Capacitor | 330pF, 50v, NPO, Ceramic, 1206 | 10 ea |
| SMT Capacitor | 680pF, 50v, X7R, Ceramic, 1206 | 10 ea |
| SMT Capacitor | 1000pF, 50v, X7R, Ceramic, 1206 | 10 ea |
| SMT Capacitor | 2200pF, 50v, X7R, Ceramic, 1206 | 10 ea |
| SMT Capacitor | 4700pF, 50v, X7R, Ceramic, 1206 | 10 ea |
| SMT Capacitor | .01uF, 50v, X7R, Ceramic, 1206 | 10 ea |
| SMT Capacitor | .047uF, 50v, X7R, Ceramic, 1206 | 10 ea |
| SMT Capacitor | .1uF, 50v, X7R, Ceramic, 1206 | 10 ea |
| SMT Capacitor | 10uF, 16v, 20%, 4.0mmx6.3mm, Aluminum | 4 ea |
| SMT Capacitor | 10uF, 25v, 20%, 6.3mmx5.5mm, Aluminum | 4 ea |
| SMT Capacitor | 1.0uF, 35v, Case A, 20%, Solid Tantalum | 2 ea |
| SMT Capacitor | 2.2uF, 6v, Case A, 20%, Solid Tantalum | 2 ea |
| SMT Capacitor | 4.7uF, 10v, Case B, 20%, Solid Tantalum | 2 ea |
| SMT Capacitor | 6.8uF, 6.3v, Case B, 20%, Solid Tantalum | 2 ea |
| SMT Capacitor | 10uF, 4v, Case B, 20%, Solid Tantalum | 2 ea |
| SMT Capacitor | 22uF, 10v, Case B, 20%, Solid Tantalum | 2 ea |
| SMT Capacitor | 100uF, 6.3v, Case C, 20%, Solid Tantalum | 2 ea |
| SMT Diode | BAS16, Single, Silicon, Signal, SOT-23 | 5 ea |
| SMT Diode | BAV70, Dual, Silicon, Signal, SOT-23 | 5 ea |
| SMT Diode | BAV99, Dual, Silicon, Signal, SOT-23 | 5 ea |
| SMT Diode | MMBD4148, Silicon, Signal, SOT-23 | 5 ea |
| SMT Potentiometer | 300 Ohms, Single-Turn, PCB Mount | 1 ea |
| SMT Potentiometer | 20K, Single-Turn, PCB Mount | 1 ea |
| SMT Potentiometer | 50K, Single-Turn, PCB Mount | 1 ea |
| SMT Potentiometer | 220K, Single-Turn, PCB Mount | 1 ea |
| SMT Potentiometer | 1.0M, Single-Turn, PCB Mount | 1 ea |
| SMT LED | Green, Clear Lens, 140° view, 0805 | 3 ea |
| SMT LED | Red, Clear Lens, 140° view, 0805 | 3 ea |
| SMT LED | Yellow, Clear Lens, 140° view, 0805 | 3 ea |
| Battery Clip | 9 Volt, Snap-Type, 4" Long Leads | 1 ea |
| Microphone | Electret, Dual band, Panasonic | 1 ea |
| Speaker | 8 Ohms, .5 Watt, Round, Miniature | 1 ea |
| Header | Male, 10-pin .100" Centers, Square Post, Breakable | 1 ea |
| Switch | Pushbutton, SPST Momentary, PCB Mount | 2 ea |