Cart Remove item Thumbnail image Product Price Quantity Subtotal × National Semiconductor LM2575T-ADJ DC-DC Switching Buck Regulator OM0071A £5.00 National Semiconductor LM2575T-ADJ DC-DC Switching Buck Regulator OM0071A quantity £5.00 × SGS TIP51 High Voltage NPN Silicon Power Transistor OMA050 £4.75 SGS TIP51 High Voltage NPN Silicon Power Transistor OMA050 quantity £4.75 Coupon: Apply coupon Update basket Basket totals Subtotal £9.75 Shipping Free UK Shipping Shipping options will be updated during checkout. Calculate shipping Country / region Select a country / region… AustraliaCanadaChinaHong KongIndonesiaMoroccoNew ZealandSwitzerlandTaiwanUnited Kingdom (UK) State / County City: Postcode / ZIP: Update Total £9.75 (includes £1.62 VAT) Proceed to checkout