Four State QRP Group

Four State


Designed by Dave Cripe, NMØS
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Kitted and Offered For Sale By The Four State QRP Group

Designed by Dave Cripe, NMØS, the 4S-Key is a simple kit that requires minimal soldering and will be an attractive addition to the QRP builder's bench or as an ideal device for portable operations.

First time builders please note: This is an ideal beginners kit. It contains mostly mechanical parts and requires minimal soldering skills.

Specifications and Design Features
Pivots:  Ball bearings used to provide smooth operation
Adjustment :  Molded plastic cams used for easy spacing adjustment
Base:  Magnetic base employed to keep key in place when in use
Four State Pride:  Attractive 4SQRP Logo on top of the key
Parts:  High Quality mechanical parts used in the kit.

Assembly Manual, with Schematic, Parts List, and Photos
Electronics 2000's Excellent Capacitor Identification Page  Posted with permission.
Electronics 2000's Excellent Resistor Code Graphic Calculator  Posted with permission.

Ordering Information:
The cost of this kit is $60 plus shipping. The PayPal button below includes shipping costs.
DX Buyers - DX shipping has become extremely expensive and sometimes unreliable. Please contact the kitter for current DX shipping costs.
US Orders Only

        Official PayPal Seal
If paying by check or money order (US dollars only) please make it out to "Four State QRP Group" and send to:
Four State QRP Group
Ron Potter AG1P
PO Box 1117
Fernley, NV 89408

Due to high bank processing fees, we can no longer accept Canadian Money Orders.

The 4S-Key is carefully kitted and shipped by Dave Cripe, NMØS
Please direct shipping, kit, and part related questions to Dave
All proceeds are applied toward funding OzarkCon.   Thank you for supporting The Four State QRP Group.
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the Four State QRP Group and may not be published or used without permission.