Cart Remove item Thumbnail image Product Price Quantity Subtotal × National Semiconductor LM317K Variable Voltage Regulator TO3 OMA064A £25.00 National Semiconductor LM317K Variable Voltage Regulator TO3 OMA064A quantity £25.00 × LM 320 T-5.0 Voltage Regulator by National Semiconductor TO220 Package OM0083 £5.00 LM 320 T-5.0 Voltage Regulator by National Semiconductor TO220 Package OM0083 quantity £5.00 Coupon: Apply coupon Update basket Basket totals Subtotal £30.00 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 £30.00 (includes £5.00 VAT) Proceed to checkout