“APC BACK-UPS CS 500VA 230V USB/SERIAL (BK500EI)” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 5-32A Dual Stage Surge Filter (DSFI) $517 5-32A Dual Stage Surge Filter (DSFI) quantity $517 × Dahua EoC Passive Converter (LR1002) $29 Dahua EoC Passive Converter (LR1002) quantity $29 × APC BACK-UPS CS 500VA 230V USB/SERIAL (BK500EI) $203 APC BACK-UPS CS 500VA 230V USB/SERIAL (BK500EI) quantity $203 Coupon: Apply coupon Update cart Cart totals Subtotal $749 Shipment Enter your address to view shipping options. Calculate shipping Country / region Select a country / region… Australia State / County Select an option… Australian Capital TerritoryNew South WalesNorthern TerritoryQueenslandSouth AustraliaTasmaniaVictoriaWestern Australia City: Postcode / ZIP: Update Total $749 (includes $65.45 GST) Proceed to checkout