La description

Electronic components and automation solutions from RS Pro has been offering no compromise between quality, price and efficiency since 1937. Quality is the company’s passion, that is why every item gets audited, inspected and tested for compliance with internal and international standards by highly qualified engineers.13.5Vdc 4A, 27.0Vdc 2A, Bench PSUsDesigned to power a wide range of equipmentOutput nominally 13.5Vdc at up to 4A or 27Vdc at up to 2A but these voltages may be trimmed by +3.7% to -18.5% using the internal preset potentiometer (e.g. the 13.5V version may be set to 12Vdc output)Each unit features fold-back over current and short circuit protection and an overvoltage crowbar that blows an internal fuse if the voltage exceeds 16V for the 13.5V unit or 32V for the 27V unitOutput connections are via 4 mm insulated screw terminalsSupply 240Vac 50Hz via 3-core 1.5m mains lead without a plug''