1818 Pcs Electronic Components Kit – Resistors, Capacitors, LEDs, ICs

1818-Piece Electronic Components Assortment Kit

Whether you're a hobbyist, student, or seasoned electronics engineer, this all-in-one 1818-piece electronic components kit gives you everything you need to prototype, repair, and build circuits — all in one organized package. Featuring resistors, capacitors, transistors, LEDs, diodes, ICs, trim potentiometers, prototype PCBs, and more, this kit is the ultimate starter and top-up solution for any electronics workbench. Made in Mainland China.

What's Inside the Kit

🔴 Resistors — 1,000 pcs (50 values × 20 pcs each)

A comprehensive range from 0Ω to 10MΩ, including:

• 0Ω, 0.5Ω, 1Ω, 2.2Ω, 3.3Ω, 4.7Ω, 5.6Ω, 6.8Ω, 8.2Ω, 10Ω, 22Ω, 33Ω, 47Ω, 56Ω, 68Ω, 82Ω
• 100Ω, 220Ω, 330Ω, 470Ω, 560Ω, 680Ω, 820Ω
• 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

🔵 Ceramic Capacitors — 310 pcs (31 values × 10 pcs each)

Full range from 1pF to 0.1µF, including 330pF, 470pF, 680pF, 1nF, 1.5nF, 2.2nF, 3.3nF, 4.7nF, 6.8nF, 10nF, 15nF, 22nF, 47nF, 68nF, 100pF, 150pF, 220pF, and more.

🟡 TO-92 Transistors — 170 pcs (16 values × 10 pcs each)

Includes popular NPN and PNP types: S9012, S9013, S9014, S9015, S9018, S8050, S8550, C1845, 2N5401, 2N5551, 2N3906, 2N3904, A1015, A42, A92, A733, C945

🟣 Electrolytic Capacitors — 120 pcs (12 values × 10 pcs each, 16V–50V)

Values from 0.22µF (50V) to 470µF (16V): 0.22µF, 0.47µF, 1µF, 2.2µF, 4.7µF, 10µF, 22µF (all 50V); 33µF, 47µF, 100µF, 220µF, 470µF (16V).

🟢 LEDs — 200 pcs

5mm & 3mm LEDs (20 pcs each) in red, green, blue, yellow, and white.

🔶 Diodes — 102 pcs (9 types)

• 25× 1N4148 | 25× 1N5399 | 10× 1N5819
• 10× FR107 | 10× FR207 | 10× 1N5408
• 5× 1N4007 | 5× 1N5822 | 2× 1N270

🟠 DIP Integrated Circuits — 6 pcs

• 2× LM358 Dual Op-Amp IC
• 2× NE555 Timer / Oscillator IC
• 2× JRC4558 Dual Op-Amp IC

🔵 RM065 Trim Potentiometers — 12 pcs (12 values)

100Ω, 500Ω, 1K, 2K, 5K, 10K, 20K, 50K, 100K, 200K, 500K, 1M

🟣 Prototype PCB Boards — 4 pcs

Sizes: 2×8 cm, 4×6 cm, 5×7 cm, 7×9 cm

⚙️ Bonus Components

• 3× DC Jack DC-022 (5.5×2.1mm)
• 3× PCB DC Jack DC-005 (5.5×2.1mm)
• 1× 0.25W 8Ω Mini Speaker

Why Choose This Kit?

• ✅ 1818 components across 9 categories — all new condition
• ✅ Wide resistor range (0Ω to 10MΩ) for virtually any circuit
• ✅ Includes ready-to-use prototype PCBs in 4 sizes
• ✅ Essential ICs (NE555, LM358, JRC4558) included
• ✅ Great for DIY electronics, repair work, Arduino/Raspberry Pi projects, and school labs

Also check out our Electromagnetic Induction Tester – Circuit Fault Detector and our Air Compressor Pressure Gauge – DIY Tool for more workbench essentials.

Learn more: OSHA guidance on hand and power tools

Frequently Asked Questions

Q: What skill level is this 1818-piece electronic components kit suited for?

A: This kit is ideal for beginners learning electronics as well as experienced hobbyists and engineers who need a reliable stock of common components. With 50 resistor values, 31 capacitor values, 17 transistor types, and multiple ICs, it covers a wide spectrum of everyday circuit-building and repair needs.

Q: Are the resistors and capacitors labelled or colour-coded?

A: The resistors follow the standard 4-band colour-code system used across the industry, making them easy to identify. Ceramic capacitors use the standard 3-digit marking, and electrolytic capacitors are clearly labelled with capacitance and voltage rating printed on the body.

Q: Can I use this kit for Arduino or Raspberry Pi projects?

A: Absolutely. The assorted resistors, LEDs, transistors (including common types like 2N3904 and 2N3906), electrolytic and ceramic capacitors, the NE555 timer IC, and the prototype PCBs are all widely used in Arduino and Raspberry Pi circuits, making this kit an excellent companion for microcontroller projects.

Q: What are the prototype PCB board sizes included in the kit?

A: Four prototype PCB boards are included in sizes 2×8 cm, 4×6 cm, 5×7 cm, and 7×9 cm, giving you flexibility for small to medium DIY circuit builds without needing solderless breadboards.