Semiconductor: BF421 (BF 421) - TRANSISTOR SILICON PNP / 300V / 0.1A / 0.83W...
BF 421
TRANSISTOR SILICON PNP / 300V / 0.1A / 0.83W TRANSISTOR = BF 423 = BF 421L = 2SA639 = 2SA1091 CASE: TO-92
Order Code: | BF 421 |
Packing unit: | 5 |
Net price per pack: | 1.99 EUR |
Including VAT 23%: | 2.45 EUR |
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Please note:
- prices exclude shipping costs.
- minimum order value (total order): 50.00 €.
- prices are plus 23% VAT (only for irish customers and private customers within the EU).
- prices are subject to change.
- Technical data and pictures are subject to error!

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Price in
Other Currencies
2.33 | US$ | US Dollar |
1.72 | UK£ | British Pound |
341 | ¥ | Japanese Yen |
3.17 | CAD | Canadian Dollar |
3.54 | AUD | Australian Dollar |
201.66 | ₨ | Indian Rupee |
12.99 | R$ | Brazilian Real |
2,938.65 | ARS | Argentine Peso |
1.85 | SFr. | Swiss Franc |
3.86 | NZ$ | New Zealand Dollar |
8.47 | zł | Polish Złoty |
183 | руб | Russian Ruble |
22.22 | kr | Swedish Krona |
23.56 | kr | Norwegian Krone |
94.40 | YTL | Turkish Lira |
48.99 | Kč | Czeck Koruna |
10.09 | lei | Romanian Leu |
40.98 | ZAR | South African Rand |
Exchange rates
as of 2-Aug-2025