As an Amazon Associate, we earn from qualifying purchases. Home » MK » K421WHI Logic Plus Secondary Telephone Socket Module (K421WHI) MK . K421WHI Attributes Brand name, Manufacturer name, ManufacturerMK Extra Product NameLogic Plus Secondary Telephone Socket Module (K421WHI) extendedQty, qtyInStock0 moq, multiple1 MPNK421WHI originalCurrency{'currency': 'GBP'} qtySourceupdateFromUrlEntry snippetLogic Plus Secondary Telephone Socket Module (K421WHI). Fast and Free Delivery Available. Trade Quality with Low Prices. Distributor offers SellerSKUMOQIn stockMultiplePrices Electrical2goK421WHI11