Hewlett Packard Model 3488A Switch/Control Unit 115/230 Volt 1Ph 48-440Hz Input

<p></p> <h1 style="text-align: center;">Hewlett Packard Model 3488A Switch/Control Unit 115/230 Volt 1Ph 48-440Hz Input</h1> <p>Make: Hewlett Packard</p> <p>Model: 3488A</p> <p>Serial: 2719A-34764</p> <p>Digital Display</p> <p>10-Channel Relay Multiplexer (Opt 010)<br> <br> 10-Channel General Purpose Relay (Opt 011)<br> <br> Dual 4-Channel VHF Switch (Opt 012)<br> <br> 4 x 4 Matrix Switch (Opt 013)<br> <br> 16-Bit Digital Input/Output (Opt 014)<br> <br> Breadboard (Opt 015)<br> <br> 3-Channel 18 GHz Switch (Opt 016)<br> <br> 7-Channel Form-C Relay (Opt 017)<br> <br> 2-Channel Microwave Switch (Opt 018)<br> <br> 1.3 GHz 50 &amp; 75 Ohm Multiplexer (Opt 019, Opt 020)<br> <br> DC To 26.5 GHz Signal Switching<br> <br> Matrix, Multiplexer, &amp; General Purpose Relays<br> <br> 40 Configuration Storage Registers<br> <br> Digital I/O Control And Actuation<br> <br> 11 Switch And Control Modules</p> <p>115/230 Volt</p> <p>1 Ph</p>