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Power Supplies

Current Sources

 Model, Description Our Price List Price  
 KEITHLEY
 KTH 220, Programmable Current Source. 2nA to 100 mA, 100 memory locations, IEEE-488 $1250 $4540 Add to Cart
 KTH 228, Voltage/Current Source, 1V/10V/100V Ranges 0.1%, .1A/1A/10A Ranges 0.1% $850   Add to Cart
 KTH 228A, Programmable Voltage/Current Source, 100 V/10 A, <1ms transient recovery, built-in voltage/current monitors, rechargeable battery backup, EMC, IEEE-488 interface. $950 $4690 Add to Cart
 KTH 230, Programmable Current Source. 1 nA – 100 mA ranges, programmable I-LIMIT. Remote sensing, 100-point source memory, programmable digital I/O $ Call $3565 Add to Cart
 KTH 236, Source-Measure Unit, 100 uV to 110 V/100 fA to 100 mA source, 10 uV to 110 V/10fZ to 100 mA measure. 1000 source-measurements/s, internal 1000-reading memory. $2900 $6995 Add to Cart
 KTH 237, High Voltage Source/Measurement, 0-1100V/0-.1A $ Call $8795 Add to Cart
 KTH 238, High Current Source-Measure Unit, 100 fA – 1 A, 100 uV – 100 V, .05% accuracy, 1A source and measure. 1000 source-measurements/s, internal 1000-reading memory. $2900 $7995 Add to Cart
 KTH 2400LV, Low-Voltage Digital Source Meter, 200mV/2V/20V range, 0.012% accuracy, 1000 readings/s at 4 ½ digits with GPIB. IEEE-488/RS-232. $ Call $4995 Add to Cart
 KTH 261, Picoampere Source, 10 to the -14 A to 10 to the - 4 A, 0.25% accuracy $500 $3290 Add to Cart

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