Trek High Voltage Piezo Driver Power Amplifier model 677B.
The unit is fully inspected and refurbished. With three-month warranty. Come with 3 ft high voltage output cable, grounding cable, input cable, BNC cable, and power cord.
Output is +/-2000V 5 mA output.
Search Trek website for more details.
With three month warranty.
Supply / Amplifier
Output Voltage: 0 to ±2000 V DC or peak AC
Output Current: 0 to ±5 mA
Slew Rate: Greater than 15 V/µs
Large Signal Bandwidth: DC to greater than 1.2 kHz (1% distortion)
Gain: 200 V/V, adjustable using a front panel potentiometer
For full datasheet, please visit Trek website: