--- type: product schema_version: 1 stock_number: "63854-3" canonical_url: "https://www.artisantg.com/TestMeasurement/63854-3/Keithley-228-Programmable-Voltage-Current-Source" json_url: "https://www.artisantg.com/TestMeasurement/63854-3/Keithley-228-Programmable-Voltage-Current-Source.json" generated_at: "2026-11-07T08:10:50.192Z" last_updated: "2026-10-16T05:35:40.850-05:00" --- # Keithley 228 Programmable Voltage / Current Source _Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._ ## Summary - Manufacturer: Keithley - Model: 228 - Condition: Used and in Excellent Condition - Price: $1,195.00 USD - Availability: In stock, 3 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 21 lb, estimated - Shipping dimensions: 14X14X6 in, estimated ## Categories - Test Equipment > Electrical Test > SMU (primary) ## Details Model 2286 Quick Disconnect Board sold separately. ## Images - - - -