Cart Remove item Thumbnail image Product Price Quantity Subtotal × National Semiconductor LM317HVK Variable Hi Voltage Regulator TO3 OMA064B £25.00 National Semiconductor LM317HVK Variable Hi Voltage Regulator TO3 OMA064B quantity £25.00 × JRC 4558D Low Power Dual High Gain Op Amp 5 Pieces OM0039B # £9.00 JRC 4558D Low Power Dual High Gain Op Amp 5 Pieces OM0039B # quantity £9.00 Coupon: Apply coupon Update basket Basket totals Subtotal £34.00 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 £34.00 (includes £5.67 VAT) Proceed to checkout