ANYLOAD A1A series strain gage amplifiers provide load cell and transducer signal conditioning. The A1A series strain gage amplifiers are DC-powered amplifiers that can drive 1 load cell connected directly. They can also drive several load cells up to 4 x 350Ω load cells or 8 X 700Ω load cells through a junction box. Housed in an aluminum casting enclosure, the A1A amplifiers have 2 through holes for easy installation and a wide output signal of 0V-10V or 4mA-20mA. The A1A-22B amplifier is equipped with compatibility in most models of I/O Link of Balluff.