Semiconductor: UA78S40 (UA 78S40) - SWITCH MODE SUPPLY CONTROLLER IC...
UA 78S40
SWITCH MODE SUPPLY CONTROLLER IC 1.5A / 100KHZ/DIP16
| Order Code: | UA 78S40 |
| Packing unit: | 1 |
| Net price per pack: | UK£ 3.29 |
| Including VAT 23%: | UK£ 4.05 |
| Amount equals to: | EUR 3.77 |
| Including VAT 23%: | EUR 4.64 |
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How to Contact us and Order
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!

Search Terms: ordering, accessory, components, delivery time, find, genuine, repair, replacement parts, substitute, replacement type, sale, shop, shopping basket, source, spares, substitution, credit card, England, UK
Price in
Other Currencies
| US Dollar | US$ | 4.44 |
| European Euro | € | 3.77 |
| Japanese Yen | ¥ | 693 |
| Canadian Dollar | CAD | 6.09 |
| Australian Dollar | AUD | 6.64 |
| Indian Rupee | ₨ | 397.92 |
| Brazilian Real | R$ | 24.83 |
| Argentine Peso | ARS | 6,435.59 |
| Swiss Franc | SFr. | 3.50 |
| New Zealand Dollar | NZ$ | 7.61 |
| Polish Złoty | zł | 15.95 |
| Russian Ruble | руб | 346 |
| Swedish Krona | kr | 40.79 |
| Norwegian Krone | kr | 44.67 |
| Turkish Lira | YTL | 190.31 |
| Czeck Koruna | Kč | 91.69 |
| Romanian Leu | lei | 19.19 |
| South African Rand | ZAR | 73.91 |
Exchange rates
as of 26-Dec-2025





