UA304A Kit - Jan 2023
This is the New UA304A Parts Kit with Solderless Breadboard. It includes an extremely useful and re-useable 830 Tie-Points Solderless Breadboard. You will also get the TL071 Single JFET Op Amp , the LM317 Variable Voltage Regulator, the LM386 Audio Amplifier, some FETs and more. This Op Amp is extremely popular and has been used for decades!
The Solderless Breadboard is 2.2" wide by 6.5" long with an adhesive backing. It consists of 4 rows of Distribution Strips with 2 rows at the top and 2 rows at the bottom. There are also 630 Tie-Points in the center organized as 126 columns with 5 Tie-Points per column. The Solderless Breadboard is used to build your prototype circuits and can be reused over and over. Includes a Wire Jumper kit that contains 140 total pieces of 14 different lengths of pre-cut, 22 AWG solid wires.
This kit also includes different values of 1/4 Watt Leaded Resistors, NPN & PNP Transistors, Aluminum & Ceramic & Tantalum Capacitors, Signal & Power & Zener Diodes, LEDs, Trimpots, a miniature Speaker, Slide Switches, and more. It also includes some Electronic Hardware so that you can interface your circuits to the outside world. With these parts, you can make numerous circuits such as active filters, pre-amps, signal conditioners, function generators, and much more. You will get the following, PLUS free shipping (USA only):
| Type | Part Description | Quantity |
| Breadboard | Solderless, 830 Tie Points, 4 Pwr Rails | 1 ea |
| IC, DIP-8 | TL071, Single JFET Op Amp | 4 ea |
| IC, TO-220 | LM317T, Variable Voltage Regulator | 2 ea |
| IC, DIP-8 | LM386, Audio Amplifier | 4 ea |
| Transistor | 2N3904, NPN, Amplifier, TO-92 | 6 ea |
| Transistor | 2N3906, PNP, Amplifier, TO-92 | 4 ea |
| Transistor | BS170, N-Channel, FET, TO-92 | 4 ea |
| Diode | 1N4001, 100V, 1 Amp, Silicon, Power | 8 ea |
| Diode | 1N4148, Silicon, Signal | 4 ea |
| Zener Diode | 1N5226B, 3.3V, 1/2 Watt, Axial | 4 ea |
| Resistor | 3.3 Ohms, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 8.2 Ohms, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 47 Ohms, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 68 Ohms, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 100 Ohms, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 240 Ohms, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 330 Ohms, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 470 Ohms, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 560 Ohms, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 750 Ohms, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 1.0K, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 2.2K, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 3.3K, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 4.7K, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 6.8K, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 10K, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 15K, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 27K, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 47K, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 68K, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 100K, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 150K, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 270K, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 470K, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Resistor | 1.5M, 1/4 Watt, 5%, Carbon Film | 5 ea |
| Capacitor | 10pF, 50v, NPO, Ceramic Disc | 2 ea |
| Capacitor | 15pF, 50v, NPO, Ceramic Disc | 2 ea |
| Capacitor | 33pF, 50v, NPO, Ceramic Disc | 2 ea |
| Capacitor | 220pF, 50v, NPO, Ceramic Disc | 2 ea |
| Capacitor | 470pF, 50v, NPO, Ceramic Disc | 2 ea |
| Capacitor | 820pF, 50v, NPO, Ceramic Disc | 2 ea |
| Capacitor | 1200pF, 50v, NPO, Ceramic Disc | 2 ea |
| Capacitor | 2200pF, 50v, X5F, Ceramic Disc | 2 ea |
| Capacitor | 0.022uF, 50v, X7R, Ceramic Disc | 2 ea |
| Capacitor | 0.033uF, 50v Ceramic Disc | 2 ea |
| Capacitor | 0.056uF, 50v, X7R, Ceramic Disc | 2 ea |
| Capacitor | 0.10uF, 50v, X7R, Ceramic Disc | 2 ea |
| Capacitor | 2.2uF, 25v, 85° C, Aluminum, Radial | 2 ea |
| Capacitor | 3.3uF, 50v, 85° C, Aluminum, Radial | 2 ea |
| Capacitor | 10uF, 16v, 85° C, Aluminum, Radial | 2 ea |
| Capacitor | 22uF, 10v, 85° C, Aluminum, Radial | 2 ea |
| Capacitor | 47uF, 16v, 85° C, Aluminum, Radial | 2 ea |
| Capacitor | 100uF, 16v, 85° C, Aluminum, Radial | 2 ea |
| Capacitor | 220uF, 10v, 85° C, Aluminum, Radial | 2 ea |
| Capacitor | 470uF, 16v, 85° C, Aluminum, Radial | 2 ea |
| Capacitor | 1200uF, 10v, 85° C, Aluminum, Radial | 2 ea |
| Capacitor | 1500uF, 16v, 85° C, Aluminum, Radial | 2 ea |
| Capacitor | 2200uF, 6.3v, 85° C, Aluminum, Radial | 2 ea |
| Capacitor | 1.0uF, Tantalum, Radial | 2 ea |
| LED | Red, Bright, Round, 5mm | 3 ea |
| LED | Green, Bright, Round, 5mm | 3 ea |
| LED | Yellow, Bright, Round, 5mm | 3 ea |
| Potentiometer | 1.0K, Single-Turn, PCB Mount | 1 ea |
| Potentiometer | 5.0K, Single-Turn, PCB Mount | 2 ea |
| Potentiometer | 10K, Single-Turn, PCB Mount | 2 ea |
| Potentiometer | 50K, Single-Turn, PCB Mount | 2 ea |
| Battery Holder | 9v, Snap, 2-wire | 2 ea |
| Speaker | 8 Ohms, 2 Watt, Round, Miniature | 1 ea |
| Switch | Slide, SPDT Momentary, PCB Mount | 2 ea |
| Header | Male, 5-pin .100" Centers, Square Post | 5 ea |
| Wire Jumper | Wire Jumpers, Solid Strand, Multicolors | 140 ea |