PLEASE, READ CAREFULLY EVERYTHING. IT IS IMPORTANT.
About Item: 11.6/13 µH SPHERIC INDUCTANCE, VARIOMETER, CERAMIC CORPUS.
Made in
Spheric variometer (Variable Inductance HAM Radio) for the high-stability self-excited oscillators.
The device has very exact and stable parameters. Due to such reliability such variometers are applied in military radio equipment.
It is possible to apply this coil in the amplifier or the device of adjustment of the aerial to any ranges HAM radio.
CONDITION: New. Perfect condition. You buy what you see at the photo. Inductance is approximate (calculated using the formula) - it is not measured.
DESCRIPTION:
Number of turns L1 + L2: 8.5 + 8.5
Number of turns L3 + L4: 6.5 + 6.5
Length of coils L1 + L2: (20 + 20) mm
Length of coils L3 + L4: (21 + 21) mm
Diameter of coils L1 and L2: ~ 61 mm
Diameter of coils - middle L3 and L4: ~ 46.5 mm
Silver plated, oxidized copper wire diameter: ~ 1.6 mm
Inductance L1 + L2: (5.8 +5.8) µH
Inductance L3 + L4: (6.5 +6.5) µH
The maximal sizes of variometer:
- length ~ 94 mm + axis 13 mm = 107 mm (~ 4.21 inc)
- width ~ 70 mm (~ 2.76 inc)
- high ~ 95 mm (~ 3.74 inc)
Weight: 560 g
PLEASE, READ CAREFULLY!
SHIPPING METHODS:
1.
Europe - Economy
International Shipping - no tracking number.
If you wish faster delivery and tracking number,
please select STANDARD International Shipping.
2. Worldwide - Standard International Shipping - with
tracking number included in the cost of shipping.
3. Any order above $ 60 US - with tracking number included in the cost of
shipping.
The ESTIMATED delivery time varies from 7 to 45 working days (9 weeks) to
most of the countries.
Detailed info you can
find in the table below.
Delivery time | |||||
% of shipments that arrive in the said delivery time | |||||
Country | working days (without holidays and weekends) | ||||
<15 | 15-24 | 25-34 | 35-45 | >45 | |
<3 weeks | 5 weeks | 7 weeks | 9 weeks | >9 weeks | |
Canada, United States | 5 % | 85 % | 7 % | 3 % | 0 % |
Africa, South America | 5 % | 20 % | 55 % | 20 % | 0 % |
Japan, South Korea | 10 % | 85 % | 5 % | 0 % | 0 % |
Taiwan, Thailand | 5 % | 45 % | 45 % | 5 % | 0 % |
China, India | 5 % | 40 % | 50 % | 5 % | 0 % |
Indonesia, New Zealand | 5 % | 40 % | 50 % | 5 % | 0 % |
Israel | 5 % | 65 % | 30 % | 0 % | 0 % |
Australia | 5 % | 55 % | 35 % | 5 % | 0 % |
Russia | 5 % | 50 % | 40 % | 5 % | 0 % |
Europe | 60 % | 35 % | 5 % | 0 % | 0 % |
Others, not entered shall, countries | 5 % | 20 % | 55 % | 20 % | 0 % |
Thanks And Good Luck!