--- type: product schema_version: 1 stock_number: "65823-1" canonical_url: "https://www.artisantg.com/TestMeasurement/65823-1/Heathkit-IN-21-Decade-Condenser" json_url: "https://www.artisantg.com/TestMeasurement/65823-1/Heathkit-IN-21-Decade-Condenser.json" generated_at: "2026-11-07T02:11:16.431Z" last_updated: "2026-09-30T05:35:41.367-05:00" --- # Heathkit IN-21 Decade Condenser _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: Heathkit - Model: IN-21 - Condition: Used and in Excellent Condition - Price: Quote only - Availability: In stock - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 8 lb, estimated - Shipping dimensions: 12X9X6 in, estimated ## Categories - Test Equipment > Telecom Test > Communications Equipment (primary) ## Images - - - -