Add to Cart Quick view Heathkit HD-20, 100 kHz Universal Crystal Calibrator, in Excellent Working Condition #2 heathkit MSRP: Now: $44.99 Was: Heathkit HD-20, 100 kHz Universal Crystal Calibrator, in Excellent Working Condition #2 I tested this calibrator and it is working as it should with no problems and the 100 KC Crystal is strong and a scarce crystal to find. This Calibrator... MSRP: Now: $44.99 Was: Add to Cart Quick view Qty in Cart: 0 Quantity: Decrease Quantity: Increase Quantity: Price: MSRP: Now: $44.99 Was: Subtotal: Add to Cart
Add to Cart Quick view Heathkit HD-20, 100 kHz Universal Crystal Calibrator, in Excellent Working Condition with Chrome Knob #1 heathkit MSRP: Now: $44.99 Was: Heathkit HD-20, 100 kHz Universal Crystal Calibrator, in Excellent Working Condition with Chrome Knob #1 I tested this calibrator and it is working as it should with no problems and the 100 KC Crystal is strong and a scarce crystal to find... MSRP: Now: $44.99 Was: Add to Cart Quick view Qty in Cart: 0 Quantity: Decrease Quantity: Increase Quantity: Price: MSRP: Now: $44.99 Was: Subtotal: Add to Cart