Cart Remove item Thumbnail image Product Price Quantity Subtotal × RS 709-OPA 305-254 LM709CN General Purpose Mono Op Amp 14 pin DIL OM0027 £19.99 RS 709-OPA 305-254 LM709CN General Purpose Mono Op Amp 14 pin DIL OM0027 quantity £19.99 × National Semiconductor LM317K Variable Voltage Regulator TO3 OMA064A £25.00 National Semiconductor LM317K Variable Voltage Regulator TO3 OMA064A quantity £25.00 Coupon: Apply coupon Update basket Basket totals Subtotal £44.99 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 £44.99 (includes £7.50 VAT) Proceed to checkout