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Slug Tuned Coils - Ceramic
 

3/16" Ceramic Slug Tuned
Coil Forms

Bushing mount cores can be used as is, or modified. Remove turns, or totally rewind form to your specifications.
 
"A" = Total length of the winding area on the spool.
Part Number
Inductance Range
Turns
Slug
"A"
Price
  
(ICF) FORM-S9 Random - Random 1/4"
4.00
(ICF) FORM-S9B No wire - Blue 1/4"
4.00
(ICF) FORM-S9W No wire No Bobbins White 7/16"
3.60
(ICF) FORM-S1 No wire - Silver 7/16"
4.00
(ICF) FORM-S5 No wire Bobbins White 1/4"
4.00
(IVF) 8050616-5 0.05 - 0.06 µH 3 #20 Silver 1/4"
4.80
(COL) 543-0588002 0.08 - 0.13 µH 5 #18 White 1/4"
4.80
(IVF) 8624-24 0.25 - 0.33 µH 5-3/4 Ferrite 3/8"
4.80
(IVF) 1W-3/16 0.5 - 1.0 µH 9 White 5/16"
4.80
(IVF) 1065430 0.82 µH 13 Green 1/4"
4.80
(IVF) 2050361-4 0.88 - 1.62 µH 11 Red 3/16"
4.80
(IVF) 2509-6 1 - 1.5 µH 13 Red 3/16"
4.80
(IVF) 842531 1.04 - 1.7 µH 14 Red 3/16"
4.80
(IVF) 2050361-3 0.72 - 1.3 µH 9 Red 3/8"
4.80
 

1/4" Ceramic Slug Tuned
Coil Forms

Bushing mount cores can be used as is, or modified. Remove turns, or totally rewind form to your specifications.
 
"A" = Total length of the winding area on the spool.
Part Number  
Inductance Range
Turns
Slug
"A"
Price
  
(ICF) FORM-S6 - Random - Random 3/8"
4.80
(ICF) FORM-S6B - No Wire - None 3/8"
2.40
(IVF) AC7267 - 0.04 - 0.06 µH 3-1/4 Silver 1/2"
4.00
(IVF) 930070 Pic 0.1 - 0.18 µH 4 Blue 1/2"
4.80
(IVF) 930014 Pic 0.12 - 0.19 µH 4 Ferrite 1/2"
4.80
(IVF) 930017 - 0.11 - 0.19 µH 4+tap Ferrite 1/2"
4.80
(IVF) 22-235 - 0.22 - 0.27 µH 5 White 5/8"
5.60
(IVF) 76219-1 - 0.2 - 0.29 µH 6 White 1/2"
5.60
(IVF) SMC423162 Pic 1.4 µH (1.2 - 1.9 µH) 16 Green 7/16"
5.00
(IVF) 76216-1 Pic 1.2 - 2.2 µH 17 Green 1/2"
5.60
(IVF) 702304G1 Pic 1.3 - 2.6 µH 14 Green 9/16"
5.60
(IVF) 2060-4 Pic 8.7 - 16.2 µH 40+ Red 9/16"
6.40
(IVF) 750502 Pic 12 - 26 µH 60 Red 1/2"
6.00
(IVF) 1827 - 15.5 - 27 µH 50+ Red 9/16"
6.00
(IVF) SMB-72905 Pic 9.7 - 33 µH 35 Ferrite 5/8"
5.60
(IVF) SKS8254 Pic 315 - 550 µH 100+ Red 7/16"
5.95
(IVF) B29679 Pic 5 - 6.19 mH 850 Yellow 5/8"
12.00
1/4" Phenolic Coil Forms
(IVF) C217337-2 Pic 0.13 - 0.29 µH 5 Blue 1/2"
4.00
(IVF) CAE57 Pic 7.5 - 13.5 µH 44 Ferrite 1/2"
4.40
 

3/8" Ceramic Slug Tuned
Coil Forms

Bushing mount cores can be used as is, or modified. Remove turns, or totally rewind form to your specifications.
 
"A" = Total length of the winding area on the spool.
Part Number  
Inductance Range
Turns
Slug
"A"
Price
  
(ICF) FORM-S7C - Random - Random 5/8"
8.40
(IVF) 930048 - 0.16 - 0.25 µH 3 #18 Ferrite 5/8"
9.80
(IVF) 4407 Pic 15 - 32 µH - Red 3/4"
10.50
(IVF) K101-4-1 Pic 152 - 320 µH 175 Yellow 3/4"
11.20
(IVF) COIL-87V - 295 - 530 µH - Yellow 3/4"
11.20
(COL) 506-6192002 Pic 736 - 1140 µH - Red 5/8"
12.60
(IVF) CRFT15020PT Pic 14 - 21 mH 1100 Ferrite -
24.00
 

1/2" Ceramic Slug Tuned
Coil Forms

Bushing mount cores can be used as is, or modified. Remove turns, or totally rewind form to your specifications.
 
"A" = Total length of the winding area on the spool.
Part Number  
Inductance Range
Turns
Slug
"A"
Price
  
(ICF) FORM-S8 - Random - Random 1"
12.60
(IVF) 223B729-126 - 3.5 - 5.4 µH 24 Red 1"
15.40
(IVF) 8.5M-1/2 Pic 6 - 8.5 µH 35 Silver 1-1/16"
10.50
(IVF) K50114080 Pic 15.5 - 29 µH - Ferrite 3/4"
14.00
(IVF) 43A475CB1 Pic 25 - 58 µH - Red 1"
15.40
(IVF) 43A153CB1 - 0.9 - 1.87 mH 2-pi Ferrite 1"
16.80
 

Fiberglass Form
Tuned Coils
Economy coils for tuned inputs. Ferrite tuning slug.
Threaded mounting hold on coil bottom.
 
 
Part Number
Inductance Range
Turns
O.D.
Height
Price
  
(IVF) FF-A 0.1 - 0.175 µH 1 1/2" 13/16"
4.00
(IVF) FF-B 0.1 - 0.2 µH 1-1/4 1/2" 13/16"
4.00
(IVF) FF-D 0.1 - 0.255 µH 1-1/2 1/2" 13/16"
4.00
(IVF) FF-E 0.11 - 0.26 µH 1-3/4 1/2" 13/16"
4.00
(IVF) FF-F 0.12 - 0.275 µH 2-1/2 1/2" 13/16"
4.00
(IVF) FF-H 0.12 - 0.35 µH 3-3/4 1/2" 13/16"
4.00
(IVF) FF-I 0.13 - 0.375 µH 4-1/4 1/2" 13/16"
4.00
(IVF) FF-K 0.6 - 1.0 µH 7-1/4 1/2" 13/16"
4.00
(IVF) FF-L 0.7 - 1.1 µH 6-1/4 5/8" 1-1/16"
5.00
(IVF) FF-K1 0.6 - 2.0 µH 8-1/4 1/2" 13/16"
4.00
(IVF) FF-M 2.1 - 3.5 µH 14 5/8" 1-1/16"
5.00
(IVF) FF-N 2.7 - 4.5 µH 16 5/8" 1-1/16"
5.00
 

1/2" Two Section Ceramic
Slug Tuned Coils

Shown: (IVF) B19687
 
"A" = Total length of the winding area on the spool.
Part Number
Inductance Range
Turns
Slug
"A"
Price
  
(IVF) B19675 ±0.235 µH 4-7/8 Green 3/8"
25.00
  ± 7.0 µH 18 - 1/2"
-
(IVF) B19687 5.3 - 8.8 µH 29 #22 Red 3/4"
25.00
  0.1 - 0.3 µH 3 - 3/16"
-

3/8" Ceramic Form
(COL) 561-0715002
Slug not included with this beautiful ceramic form. 3/8" outer diameter, 1-3/8" potential winding area. Has 8 turns #22.
 

1/2" Phenolic Slug - Tuned
0.35 - 0.45 µH Coil
(IVF) TT125
6-1/2 turns 16 AWG on grooved body, red slug. 1-3/4" length overall, 1-1/4" behind panel. Great for any tuned input circuitry. Rewind to suit your needs.
$5 each - $4.50 (10+)
 
$21 each

Ferrite Slug
16 - 19.5 µH

(IVF) LX0013
34 turns #18 on 1-1/8" diameter x 3-1/8" ceramic body. Ferrite slug.
 

Gold Plated Deluxe Slug
(ICF) SA9927-010
Gold plated body, this deluxe slug rack form has 2-1/4 turns #18 on ceramic 3/16" x 1/2" form. Use with 1/8" slug, rack driven. 1-1/2" overall.
$22 each
 
$3 each
 

Green Slug
41.5 - 64.5 MHz
(IVF) S416310
Green slug, 14 turns, horizontal, tune either end. 4 leg circuit board mount.
 
 
$2.50 - $2 (25+)