Teseq (Schaffner) INA 402 Mains Power Supply (80-240 Volts, 50-60 Hz) for Teseq NSG 435 Teseq (Schaffner) INA 402 Mains Power Supply (80-240 Volts, 50-60 Hz) for Teseq NSG 435 Product form In Stock $0.00 + Shipping Quantity Add to cart