460pF X4 Variable Capacitor Four Gang Air Spaced
£19.90
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This is one item of used, quad gang air spaced variable capacitor recovered from a 1960's valve radio. Each section has a maximum capacitance of 460pF and a minimum of 12pF. The turning shaft is 0.25" 6.3mm diameter and 30mm long. The sections could be connected together to form an 1840pF variable for VLF tuning.
Here are some example projects where you could use such a part:
Crystal Set One
https://www.interestingelectronics.com/old/henrys_interesting_electronics/loud_crystal_set_radio/loud_crystal_set_radio.htm
Crystal Set Two
https://www.interestingelectronics.com/old/henrys_interesting_electronics/crystal_radio_v2/crystal_set_radio_v2.htm
Choccy Block Crystal Set Radio Kit
https://www.usefulcomponents.com/main_contents/projects/choccy_block_crystal_radio/choccy_block_crystal_radio.html
Tuned Loop Aerial
https://www.interestingelectronics.com/old/henrys_interesting_electronics/am_radio_loop_aerial_booster/mw_lw_am_loop_aerial_antenna.htm
Superheterodyne MW AM Radio
https://www.interestingelectronics.com/old/henrys_interesting_electronics/mediumwave_radio/mediumwave_radio.htm
The Ladybird Book "Learnabout... Making a Transistor Radio." Radio
https://www.interestingelectronics.com/old/henrys_interesting_electronics/ladybird_radio/ladybird_radio.htm
Breadboard Six Transistor MW AM Radio Kit
https://www.usefulcomponents.com/main_contents/projects/breadboard_trf_radio/breadboard_trf_radio.html
Please use the shopping cart and checkout everything altogether with any available promotion codes for the best deal.
If you would like to buy *any* additional item from my store, the standard promotion codes are as follows:
10% off when you buy 2 items use checkout code SAVE10
15% off when you buy 3 items use checkout code SAVE15
20% off when you buy 4 items use checkout code SAVE20
25% off when you buy 5 items use checkout code SAVE25
460pF X4 Variable Capacitor Four Gang Air Spaced
£19.90
Here are some example projects where you could use such a part:
Crystal Set One
https://www.interestingelectronics.com/old/henrys_interesting_electronics/loud_crystal_set_radio/loud_crystal_set_radio.htm
Crystal Set Two
https://www.interestingelectronics.com/old/henrys_interesting_electronics/crystal_radio_v2/crystal_set_radio_v2.htm
Choccy Block Crystal Set Radio Kit
https://www.usefulcomponents.com/main_contents/projects/choccy_block_crystal_radio/choccy_block_crystal_radio.html
Tuned Loop Aerial
https://www.interestingelectronics.com/old/henrys_interesting_electronics/am_radio_loop_aerial_booster/mw_lw_am_loop_aerial_antenna.htm
Superheterodyne MW AM Radio
https://www.interestingelectronics.com/old/henrys_interesting_electronics/mediumwave_radio/mediumwave_radio.htm
The Ladybird Book "Learnabout... Making a Transistor Radio." Radio
https://www.interestingelectronics.com/old/henrys_interesting_electronics/ladybird_radio/ladybird_radio.htm
Breadboard Six Transistor MW AM Radio Kit
https://www.usefulcomponents.com/main_contents/projects/breadboard_trf_radio/breadboard_trf_radio.html
Please use the shopping cart and checkout everything altogether with any available promotion codes for the best deal.
If you would like to buy *any* additional item from my store, the standard promotion codes are as follows:
10% off when you buy 2 items use checkout code SAVE10
15% off when you buy 3 items use checkout code SAVE15
20% off when you buy 4 items use checkout code SAVE20
25% off when you buy 5 items use checkout code SAVE25