• 20 channels for general purpose measurements
• Solid State / Long life
• Scanning speeds of up to 500 channels/second
• High speed production or ATE testing up to 500 channels/s
• 60VDC or 42V rms, 100mA switched, 6W, 4.2VA maximum
• Auto CJC
• Long lifetime solid state relay
• Removable screw terminals for simple, quick connections

Keithley 7710 plug-in module offers 20 channels of 2-pole or 10 channels of 4-pole relay input that can be configured as two independent banks of multiplexers. The relays are solid state, providing long life and low maintenance. Solid-state relays usually have 100 times longer life than mechanical relays. It is ideal for long-term data logging applications as well as for demanding high-speed applications.