This assortment of electronic components is great for prototyping and experimentation. All parts are contained in a portable plastic container that measures 101/4" x 5" x 1½" and includes removable divider pieces that can be inserted to create additional compartments. Full list of included parts: Resistors: 1/4W: 5 each: 220 ohm, 470 ohm, 680 ohm, 1.5K, 3.3K, 6,8K, 15K, 33K, 56K, 68K, 150K, 270K, 390K, 560K, 2.2M Capacitors: Radial Electrolytics: 2 each: 2.2uF, 22uF, 33uF, 220uF, 330uF, 2,200uF Capacitors: 100V Radial DIP Mylar: 5 each: 470pF, .001uF, .0022uF, .0033uF, .0047uF, .0068uF Capacitors: 100V Radial DIP Mylar: 2 each: .01uF, .022uF, .033uF, .068uF, .22uF, .47uF Trimpots: Multi-Turn, Precision Bourns 3006P Series Style: 1 each: 100 ohms, 200 ohms, 2K, 10K, 20K, 1M Potentiometers: 2 each of following: 1.5 K ohm panel mount 1/2W with 3/8" shaft, solder lug terminals 10K panel mount 1/2W with 1" shaft, solder lug terminals 100K PC mount with 1" shaft IC Sockets: Wire Wrap Sockets: 1 each: 8 pin, 14 pin, 16 pin, 24 pin, 40 pin Perf Boards: 1 each of following: 3" x 4.5" (29 x 44 holes) and 4.5" x 6.5" (44 x 64 holes) Integrated Circuits: 1 each of following: 7905, 7912 (regulators), LM380 audio amp, 556 dual timer, 1458 dual comp. op amp, LM324 low power quad op amp, 74LS04, 74LS20, 74LS32, 74LS90, 74LS174, CD4001, CD4011, CD4071, CD4511 Transistors: 2 each: MPSA20, PN3638, TIP31, TIP32, 2N4401, 2N4402 SCR, Triac, Diac, Bridges: 2 each: 2N5060 SCR, Q200E3 Triac, ST2 Diac, 1A 100V DIP bridge rectifier, 4A 100V bridge LED's: Bi-Polar (2 each), Rectangular red (10 each), mini 3mm red, green and yellow (10 of each color), 2 each 7 segment Display (08NSN584), 1 each bar graphs red (08DC10IDA), green (08DC10GDA) yellow (08DC10YDA) Switches: 2 each: SPDT center off toggle, DPDT slide Miscellaneous: AC to DC wall plug adapter (9 Volts, 1 Amp. Barrel Jack 5.5mm outer diameter, 2.1mm inner diameter. Center Positive Polarity.), buzzer, speaker, DC motors (2 different voltages), 9V battery snap
