One Tube Radio Kit

One tube-1
One Tube Space Charged Regen Kit

 Sorry out of stock ! Should be back in stock in the first week of may.

This is a complete parts kit for a Space Charged regenerative AM radio set.

Space Charge technology  is a long proven method of operating high voltage tubes at low voltage.

In fact this set runs cool and safe with only one 9 volt and one 1.5 volt D cell battery

This parts kit can be used in most of the very popular  Hiker series of Regenerative Radios.

This is a very beautiful Kit.

 

Please click on more details.

 

 

 

Here is what's included.

1 Panel set consisting of an engraved front panel and black contrast panel.

3 Each brass finish washers and panel mounting screws.

1 mounting board fully routed

4 each felt feet

1each New Old Stock #49 vacuum Tube

1 each 5 pin porcelain tube socket

1 each air variable capacitor 381pf

2 each 100pf mica capacitors

1 each 2 Meg 1/2 watt resistor

1 each 500k pot with switch

1 each 1.25" diameter coil form

1 each  60' spool of #30 magnet wire.

2 each coil form mounting brackets

1 each 9 volt battery holder

1 each 1.5 volt D cell battery holder

1 each schematic diagram with parts layout and wiring diagram

1 All necessary tube socket mounting hardware. ( standoffs, nuts, washers, screws.)

1 set of mounting screws to mount all parts including Coil form brackets.

1 each hank of #24 hookup wire.

7 each Fahnestock  clips

1 each  #6 solder lug with mounting screw. For connection to back of capacitor.

7 each # 6 solder lugs to mount on fahnestock clips.

Note this kit does not provide  step by step instructions. Instead a drawing that showes all the necessary information to build this set is included.

Magnetic head phones needed best if under 1000  ohms or

Use a bogen T725 audio transformer to match most magnetic headphones.

 

Photo of some of the parts that are included in this kit.

 

 

Due to reflection, the above photo of the front panel does not capture the true beauty of this set.

Schematic diagram below is simplified and does not show the power switch.

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