1900Pcs Mega Electronic Component Kit Assortment, Capacitors,, Speaker Product Details 1000 pcs Resistor, 1/4w 1% metal film Resistor, 50 different values each value has 20 pcs 0?, 0.5?, 1?, 2.2?, 3.3?, 4.7?, 5.6?, 6.8?, 8.2?, 10?, 22?, 33?, 47?, 56?, 68?, 82?, 100?, 220?, 330?, 470?, 560?, 680?, 820? 1K, 2.2K, 3.3K, 4.7K, 5.6K, 6.8K, 8.2K, 10K, 20K, 33K, 47K, 56K, 68K, 82K, 100K, 220K, 330K, 470K, 560K, 680K, 820K 1M, 2.2M, 3.3M, 4.7M, 5.6M, 10M 172 pcs Transistor, TO-92, 16 different values each value has 10 pcs S9012, S9013, S9014, S9015, S9018, S8050, S8550, C1815, 2n5401, 2n5551, 2n3906, 2n9604, A1015, A42, A92, A733, C945 2 pcs Germanium PNP Transistor 120 pcs Electro Capacitors, 16v-50v 12 different values each value has 10 pcs 0.22uF, 0.47uF, 1uF, 2.2uF, 4.7uF, 10uF, 22uF, 33uF, 47uF, 100uF, 220uF, 470uF 100 pcs Diodes, 8 different types each value has 5 to 25 pcs 1n4148, 1n5399, 1n5819, FR107, FR207, 1n5408, 1n4007, 1n5822 2 pcs 1n270 Germanium Diode 100 pcs 3mm LED, each 20 pcs red, green, blue, yellow, white 100 pcs 5mm LED, each 20 pcs red, green, blue, yellow, white 310 pcs Capacitors, Ceramic 50v, 1pf to 0.1uF, 31 different values each value has 10 pcs pF:1pf, 2pf, 3pf, 5pf, 10pf, 15pf, 22pf, 30pf, 33pf, 47pf, 68pf, 75pf, 82pf, 100pf, 150pf, 220pf, 330pf, 470pf, 680pf nF: 1nF, 1.5nF, 2.2nF, 3.3nF, 4.7nF, 6.8nF, 10nF, 15nF, 22nF, 47nF, 68nF uF: 0.1uF 2 pcs LM358 Dual OpAmp IC 2 pcs NE555 Timer Oscillator IC 2 pcs JRC4558 Dual OpAmp IC 12 pcs Trim Potentiometers, RM065 100?, 500? ,1K, 2K, 5K, 10K, 20K, 50K, 100K, 200K, 500K, 1M 4 pcs Prototype PCB 2*8, 4*6, 5*7, 7*9 cm 3 pcs DC Jack DC-022 5.5*2.1mm 3 pcs PCB DC Jack DC-005 5.5*2.1mm 1 pcs 0.25W 8? Mini Speaker Born for Electronics Enthusiasts: This kit is specifically designed for entry-level DIY electronics enthusiasts. Through the kit, you can learn electronic components, program design, circuit design, PCB board, electronic project etc. Package included 1000 pcs Resistor, 170 pcs Transistor, 120 pcs Electrolytic Capacitors, 100 pcs Diodes, 200 pcs 3mm 5mm LED, 310 pcs Ceramic Capacitors, 3 pcs DC-022 3 pcs DC-005 DC jacks, 2 pcs LM358, 2 pcs NE555, 2 pcs JRC4558, 1 mini speaker, 2 pcs 1n270 Germananium Diode, 2 pcs Germanium Transistor, 12 pcs Trim Potentiometer, 4 pcs PCB. Save time with this handy box full of the most practical and common e-components. Meet Your Various Needs: This kit includes breadboard, power supply, and various circuit cables to meet the needs of electronic circuit learning and circuit board design. The Assortment comes in durable cardboard box, each components type is sorted accordingly. Each different component is packaged in a plastic bag, Resistors values are stamped with the according value Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.