[elecena] SMD Transistor LED Flasher Electronics Kit - zmiany ceny With this kit you will learn to build a SMD two-transistor flasher that flashes two LEDs similar to train crossing lights. You will learn how to build a oscillator that generates a few pulses every second so that the LEDs flash. This kit is ideal for beginners who want to practice soldering surface mount electronic components to a PCB and learn how transistor oscillators work. * Battery: 9V PP3 (not included) * Operating voltage: 5-9V * PCB dimensions: 22 x 22mm * RoHS and REACH compliant Instructions / documentation What's in the kit? * 2 x MMBT3904 Transistor * 2 x 100uF Capacitor * 2 x 680R Resistor * 2 x 5.6K Resistor * 2 x Red LED * 1 x PP3 Connector * 1 x Transistor Flasher SMD PCB SMD Transistor LED Flasher Electronics Kit - 34.95 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2024-11-19 SMD Transistor LED Flasher Electronics Kit - 6.14 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-01-04 SMD Transistor LED Flasher Electronics Kit - 6.33 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-02-06 SMD Transistor LED Flasher Electronics Kit - 33.96 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-02-18 SMD Transistor LED Flasher Electronics Kit - 34.04 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-02-21 SMD Transistor LED Flasher Electronics Kit - 34.01 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-02-24 SMD Transistor LED Flasher Electronics Kit - 33.93 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-02-27 SMD Transistor LED Flasher Electronics Kit - 34.49 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-03-02 SMD Transistor LED Flasher Electronics Kit - 34.06 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-03-05 SMD Transistor LED Flasher Electronics Kit - 33.75 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-03-08 SMD Transistor LED Flasher Electronics Kit - 33.83 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-03-10 SMD Transistor LED Flasher Electronics Kit - 33.85 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-03-13 SMD Transistor LED Flasher Electronics Kit - 33.70 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-03-16 SMD Transistor LED Flasher Electronics Kit - 33.84 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-03-19 SMD Transistor LED Flasher Electronics Kit - 33.98 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-03-22 SMD Transistor LED Flasher Electronics Kit - 33.87 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-03-25 SMD Transistor LED Flasher Electronics Kit - 33.91 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-03-28 SMD Transistor LED Flasher Electronics Kit - 33.95 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-03-31 SMD Transistor LED Flasher Electronics Kit - 33.99 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-04-03 SMD Transistor LED Flasher Electronics Kit - 34.01 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-04-06 SMD Transistor LED Flasher Electronics Kit - 33.72 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-04-09 SMD Transistor LED Flasher Electronics Kit - 33.50 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-04-12 SMD Transistor LED Flasher Electronics Kit - 33.93 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-04-15 SMD Transistor LED Flasher Electronics Kit - 33.89 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-04-18 SMD Transistor LED Flasher Electronics Kit - 33.70 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-04-21 SMD Transistor LED Flasher Electronics Kit - 34.00 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-05-09 SMD Transistor LED Flasher Electronics Kit - 33.95 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-05-12 SMD Transistor LED Flasher Electronics Kit - 34.43 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-05-24 SMD Transistor LED Flasher Electronics Kit - 34.32 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-06-02 SMD Transistor LED Flasher Electronics Kit - 34.43 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-06-05 SMD Transistor LED Flasher Electronics Kit - 34.51 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-06-08 SMD Transistor LED Flasher Electronics Kit - 34.11 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-06-10 SMD Transistor LED Flasher Electronics Kit - 34.04 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-06-17 SMD Transistor LED Flasher Electronics Kit - 33.95 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-06-20 SMD Transistor LED Flasher Electronics Kit - 33.84 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-06-23 SMD Transistor LED Flasher Electronics Kit - 33.79 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-06-26 SMD Transistor LED Flasher Electronics Kit - 33.68 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-06-29 SMD Transistor LED Flasher Electronics Kit - 33.58 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-07-02 SMD Transistor LED Flasher Electronics Kit - 33.34 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-07-05 SMD Transistor LED Flasher Electronics Kit - 33.48 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-07-08 SMD Transistor LED Flasher Electronics Kit - 33.50 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-07-11 SMD Transistor LED Flasher Electronics Kit - 33.43 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-07-14 SMD Transistor LED Flasher Electronics Kit - 33.24 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-07-17 SMD Transistor LED Flasher Electronics Kit - 33.22 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-07-20 SMD Transistor LED Flasher Electronics Kit - 33.43 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-07-29 SMD Transistor LED Flasher Electronics Kit - 26.44 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-08-07 SMD Transistor LED Flasher Electronics Kit - 26.58 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-08-10 SMD Transistor LED Flasher Electronics Kit - 26.72 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-08-13 SMD Transistor LED Flasher Electronics Kit - 26.71 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-08-16 SMD Transistor LED Flasher Electronics Kit - 26.61 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-08-19 SMD Transistor LED Flasher Electronics Kit - 26.63 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-08-22 SMD Transistor LED Flasher Electronics Kit - 26.71 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-08-25 SMD Transistor LED Flasher Electronics Kit - 26.74 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-08-28 SMD Transistor LED Flasher Electronics Kit - 26.70 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-08-31 SMD Transistor LED Flasher Electronics Kit - 26.56 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-09-03 SMD Transistor LED Flasher Electronics Kit - 26.64 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-09-12 SMD Transistor LED Flasher Electronics Kit - 26.42 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-09-24 SMD Transistor LED Flasher Electronics Kit - 26.46 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-09-27 SMD Transistor LED Flasher Electronics Kit - 26.45 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-09-30 SMD Transistor LED Flasher Electronics Kit - 33.10 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-10-03 SMD Transistor LED Flasher Electronics Kit - 33.21 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-10-06 SMD Transistor LED Flasher Electronics Kit - 33.25 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-10-09 SMD Transistor LED Flasher Electronics Kit - 33.24 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-10-12 SMD Transistor LED Flasher Electronics Kit - 33.16 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-10-15 SMD Transistor LED Flasher Electronics Kit - 32.89 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-10-28 SMD Transistor LED Flasher Electronics Kit - 32.59 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-11-18 SMD Transistor LED Flasher Electronics Kit - 32.67 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2025-11-21 SMD Transistor LED Flasher Electronics Kit - 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32.92 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2026-01-10 SMD Transistor LED Flasher Electronics Kit - 33.02 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2026-01-19 SMD Transistor LED Flasher Electronics Kit - 32.85 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2026-01-22 SMD Transistor LED Flasher Electronics Kit - 32.93 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2026-01-25 SMD Transistor LED Flasher Electronics Kit - 33.01 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2026-01-31 SMD Transistor LED Flasher Electronics Kit - 33.19 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2026-02-04 SMD Transistor LED Flasher Electronics Kit - 32.80 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2026-02-10 SMD Transistor LED Flasher Electronics Kit - 32.85 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2026-02-16 SMD Transistor LED Flasher Electronics Kit - 32.78 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2026-02-19 SMD Transistor LED Flasher Electronics Kit - 34.31 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2026-02-28 SMD Transistor LED Flasher Electronics Kit - 35.17 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2026-03-03 SMD Transistor LED Flasher Electronics Kit - 35.12 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2026-03-06 SMD Transistor LED Flasher Electronics Kit - 34.98 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2026-03-09 SMD Transistor LED Flasher Electronics Kit - 35.27 GBP https://elecena.pl/product/27297336/smd-transistor-led-flasher-electronics-kit 2026-03-13 SMD Transistor LED Flasher Electronics Kit - 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