3pcs Variable Inductor RF Coil 45uH - 100uH Litz Wire Ham Radio Hobby (= Toko)

Description

Unused Shielded Variable Coil, having a code #103.
The price is
for three coils (3 pcs).
It's easy to take off a coil winding for re-winding it up again according to your needs.
Dimensions (the picture has been taken from the coil #101):
Photo showing the coil with both shielding and winding removed:
#103 coil windings:
L
43
... 70 turns (an inductance can be adjusted by the screw ferrite core in the range of 45 μH till 100 μH)
L
21
... 30 turns
The windings L
43
has been wound by the copper litz wire (6 thin insulated wires parallely) to improve a Q-factor:
The winding L
21
has been wound by the copper wire with a diameter of 0.1 mm
How to determine number of the winding turns if you know the wanted inductance:
You can buy those coils with different inductances from me:
#101:    45 μH - 100 μH
#103:    45 μH - 100 μH
#116:  306 μH - 680 μH
#207:    1.7 μH - 3.7 μH
#207A: 1.7 μH - 3.7 μH
#301:  101 μH - 225 μH
Some of the previous sales:
Variable Inductor Coils 1.7μH - 3.7μH Shielded - 5 lot:
User ID
Price
Qty
Date of Purchase
Location
vf24148hnl
(
112
)
US .00
1
Feb-09-10 15:24:23 PST
96815
stryco_jarin
(
6
)
US .00
16
Feb-07-10 05:56:41 PST
Slovakia
i-am-jasam
(
163
)
US .00
2
Dec-31-09 13:43:32 PST
48048-2139
928rosie
(
35
)
US .00
3
Nov-03-09 14:35:31 PST
86324
dewlapp
(
404
)
US .00
6
Feb-22-10 20:13:11 PST
77552
earl1andrews
(
92
)
US .00
3
Feb-13-10 13:49:40 PST
Canada
rftwink
(
308
)
US .00
5
Dec-11-09 00:44:01 PST
75098-5132
j.laland
(
640
)
US .00
5
Dec-06-09 06:11:04 PST
Norway
Variable Inductor Coils 45μH - 100μH Litz Wire - 5 lot:
User ID
Price
Qty
Date of Purchase
Location
i-am-jasam
(
163
)
US .00
2
Dec-31-09 13:39:36 PST
48048-2139
j.laland
(
640
)
US .00
5
Dec-06-09 06:11:42 PST
Norway
bigmechta
(
286
)
US .00
2
Dec-03-09 07:46:46 PST
08520
Variable Inductor Coils 101μH - 225μH Shielded - 5 lot:
User ID
Price
Qty
Date of Purchase
Location
i-am-jasam
(
163
)
US .00
2
Dec-31-09 13:41:14 PST
48048-2139
m.kdeissy
(
420
)
US .00
1
Nov-28-09 08:06:55 PST
44118
doctorwhiplash
(
393
)
US .00
10
Jan-09-10 13:12:09 PST
95037
thelabman450x
(
184
)
US .00
2
Jan-09-10 12:16:48 PST
Greece
j.laland
(
640
)
US .00
5
Dec-06-09 06:21:25 PST
Norway
Variable Inductor Coils 306μH - 680μH Litz Wire - 5 lot:
User ID
Price
Qty
Date of Purchase
Location
ericpoulsen
(
299
)
US .00
1
Feb-15-10 13:53:32 PST
92656
ha26rn
(
270
)
US .00
1
Feb-02-10 08:46:45 PST
14031
thelabman450x
(
184
)
US .00
1
Jan-09-10 12:16:01 PST
Greece
thelabman450x
(
184
)
US .00
1
Jan-09-10 12:15:20 PST
Greece
j.laland
(
640
)
US .00
5
Dec-06-09 06:22:07 PST
Norway
bigmechta
(
286
)
US .00
2
Dec-03-09 07:46:23 PST
08520
earl1andrews
(
92
)
US .00
2
Feb-13-10 13:43:06 PST
Canada
i-am-jasam
(
163
)
US .00
2
Dec-31-09 13:38:41 PST
48048-2139
49trucknut
(
182
)
US .00
1
Dec-27-09 08:52:49 PST
60089
yachtie44
(
113
)
US .00
8
Dec-05-09 22:27:29 PST
Australia
Photo showing different coils you can buy from me (not all included in this auction):
Why
people
buy from me?
I am a small seller. I care about every single customer and people appreciate that – see my feedback.
You will get your items fast and I guarantee your satisfaction. Even if that means refunding your money to you in full or sending you new items for free.
I ship items by a priority airmail. Typical delivery times are: Europe (All countries) 3 – 10 days. All other destinations (North and South America, Asia, Africa, etc.) 3 – 4 weeks. For some destinations which are very far from Europe shipping may take a couple of days more. These destinations include countries like New Zealand, Hong Kong, Korea, Japan, etc.
Please do visit also my eBay store
elebcz
to see the other items you could be interested in.