Jackson Brothers
Jackson Brothers Dial Scale with Dual Ratio Ball Reduction Drive 36:1 & 6:1 with Milled Escutcheon, Dial Scale, Pointer, Hardware and Knob BEAUTIFUL!
- MPN:
- 4103/A
- Condition:
- New
- Shipping:
- $8.00 (Fixed Shipping Cost)
Description
Please Note: that there may be some dust specs under the paint from when these units were made. They blend in the black enamel paint and they still look really nice!
This Dial Scale with Dual Ratio Ball Reduction Drive (36:1 & 6:1) comes with a Milled Aluminum Escutcheon, Dial Scale, Pointer, Hardware and Knob and is absolutely BEAUTIFUL!
This is a high precision, product, Made in England, not a substandard Chinese made product.
This brand new assembly is a complete set up for your Amateur Radio Project.
It features a dual ratio Ball reduction drive that will coarse tune at 6:1 and rotates back one full rotation at 36:1 making fine tuning a breeze with no backlash. It will accept a 1/4 inch shaft, and has two set screws
The Escutcheon is milled from a billet of solid aluminum, and is powder coated black, with a beautiful shinny finish.
There are two cuts in the face plate for illumination on each side.
It also has a Plexiglas window to keep the dial scale looking new, and no dust will get into the dial.
The dimensions below are in MM, The escutcheon is 5 inches wide, and 3 7/8 inches high.
A Hairline Pointer that screws onto the drive unit is included as well as a 1 1/2 inch skirted knob.
Dual Ratio Ball Drive and Dial (36:1 and 6:1)
![]() |