| Antenna
Parts & Accessories |
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Hipotronics
HV Feed-Thru
Bushing |
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FTB-40 |
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Hipotronics high voltage feed-thru
bushing. Model FTB-40. Rated at 40KV RMS. Mineral oil filled.
Weight: 40lbs. Used, but in excellent condition.
• 31" overall height (end to end)
• 12" diameter center mounting flange
• 11" from top terminal to center flange
• 19-1/4" from bottom terminal to center flange
• 6-3/4" diameter flange terminal (each end)
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Beehive Antenna Insulator |
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| (ICR) 402B |
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- Description
- Specifications
Beehive antenna insulator. Extends 2-1/4" above and below nickel
plated, heavy brass mounting collar. Original design to solder in place but user can
drill perimeter holes and bolt in place.
• Bottom terminal: 3/16" stud
• Top terminal:
Compression nut to accept 1/8" whip antenna or use locking nut to secure a
wire lead
• Dimensions: 2" diameter ceramic fits in 3" hole. 6-1/4" overall length
• Weight: 2.55 lbs
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Ceramic Feed-thru
Insulator Cone |
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(ICR) 9546
HH Smith smooth ceramic feed-thru insulator
cone. 25 kv. 1-5/8" O.D., 3-7/8" overall. 2-3/4" + bolt above chassis.
Minimum panel hole 3/4" stud - 1/4", #20 thread. 5-3/4" long. NSN: 5970-00-020-9007. |
| $22 each - $20 (6+) |
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Feed-Thru Insulator |
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(ICR) 9548
1-5/8" outside diameter, 4-1/4" long, #10 stud bolt.
18kv. |
| $13 each - $11.75 (6+) |
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(ICR) 9557
1-1/4" maximum outside diameter, 1-3/8" above panel,
11/16" below. Banana jack female as pictured above. New in the bag. 5" long
stud bolt $1 extra. |
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Feed-Thru Insulator
(no hardware) |
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(ICR) 32103
James Millen glazed Ceramic insulator without hardware. 1-9/16" overall length. Accomodates up to 1/2" panel. 1-1/8" maximum diameter. 1 set = 1 male, 1 female. 800 sets available!! |
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| $6 per set - $5 (10+ sets), $4.50 (50+), $3.90 (150+) |
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Feed-Thru Insulator |
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(ICR) FT2
Feed-thru insulator. Top ceramic bushing is glazed, bottom is not. Fits 0.415" panel / chassis hole. 1/4" stud is fixed, 0.5" long on top. 2" overall length, 5/8" diameter. 7/16" behind panel depth. Includes nut, washer & insulating washer. |
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Feed-thru Insulator |
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(ICR)
32201
James Millen glazed ceramic feed-thru insulator. 1-3/4"D max, 2-3/8"L fully compressed. 5"L x 1/4" brass stud bolt. 3 nuts, 2 flat washers & 2 lock washers on each end!! 1-1/4" diameter inner shoulder for HV chassis pass-thru. 1/2" max wall thickness. |
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Feed-Thru Insulator |
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(ICR)
21846
Feedthru panel ideal thickness is 3/8" - 1/2" thick. 1-3/4" diameter ceramic body tapers up from both ends to peak at 2-3/4" from short end. Both flanges are free so walls over 5" thick can be penetrated. Overall length is 9-3/4", 3" 12 hole flange. |
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Feed-Thru Insulator |
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(ICR)
9545
1-1/4" maximum
outside diameter, 1-3/8" above panel, 11/16" below.
3-1/2" long stud bolt. New in the bag. |
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Feed-Thru Insulator |
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(ICR) 9544E
Feed-thru insulator. 1-11/16" L stud bolt. 9/32" below
panel. 19/32" above panel.
• Dimensions: 5/8" x 15/16"L.
5/16" hole required.
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Insulated Feed-Thru
Bushing Kit |
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(CNE) 36A280790G01
Insulated feed-thru bushing kit. Plastic body. 1/4 - 20 threaded brass insert. 5/16" - 1" panel thickness. Fits 11/16" hole. Kit contains 2 feedthru bushings, 4 bolts + nuts, washers.
NSN: 6105-00-408-5551. |
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Beehive |
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(ICR)
21772
Feedthru ceramic beehive
insulator with ceramic for 1 side only. Use for standoff
on insulated enclosures like our SRS antenna coupler boxes.
H.H. Smith.
2" high, 1-5/8" diameter at base.
Includes bolt, nuts and insulating washer. |
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Beehive Giant Flush
Mount
Feed-Thru Insulator |
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(ICR)
C-10001
We have sold hundreds of
these flush mount glazed ceramic insulators. Drill center
hole only as large as you need it, then connect to 1/4" feedthru
stud. Feed thru walls of any thickness. Just slide Teflon
sleeving or PVC pipe over conductor inside of wall. 3-3/8" high,
4" diameter 4 hole base flange with cork seal. |
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Navy Bowl Giant
Bowl
Feed-Thru Insulator |
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| Antenna Longwire Feed-Thru |
(ICR)
1-9199ZC2CH
Stand off any long wire
penetration through up to 5" of wall thickness.
Made in the 50's for Locke Insulator Corp. for our
US Navy. Boxed, new, never used! Original boxes have moisture damage.
7" max diameter ceramic bowl stands
6" above the mounting surface. 3/8" solid brass
bolt pokes 5-1/2" out bottom, as pictured. Galvanized
shield cone is removable. Bolt collar includes galvanized
hardware. |
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Large Shipboard
Feed-Thru Insulator |
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| 96 pound weakling |
(ICR)
REC61002
Shipboard
antenna insulator doubles as an anchor chuck for your larger
vessels. This 96 pound insulator has a 13" diameter
solid brass center flange with an 8 hole flange for mounting.
1-1/4" threaded brass post on top cap feeds thru to
solid brass bell on bottom with 4 hole bolt pattern. Glazed
brown ceramic insulator. It should withstand 1,000 amps
and 100 kv and 1,000's of pounds of tension. Perfect for
an above ground tie point on that 1/4 mile long wire. Of
course, new in the wooden crates. |
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Navy Brass & Clear
Glass |
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(ANT)
SC595A
The finest surface feedthru
insulator we have in this size bracket. 3-1/2" diameter
flange, 1-5/8" high bowl. 3-3/4" x 1/4" through
rod. All brass fittings and hardware. Rear retainer ring
is tapped. |
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Feed-Thru Insulator |
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(ICR)
77C721340 Type "N" female
to #10 stud bolt. Nickel / Stainless. Gaskets. 3-1/2" total
length. Mil-Spec quality. |
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Feed-Thru Insulator |
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(ICR)
1295B/ASY Dielectric
Sciences feedthru insulator hermetically sealed in
7" diameter
aluminum flange. 12" total length. Corona cap on end,
flex ring terminal on top side. 10 gauge braided conductor.
Rated for 100kv. |
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Feed-Thru Insulator |
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(ICR)
1295B-1 Dielectric
Sciences feedthru standoff section only of the above
fully assembly. 5" total length. Mounts in 2-1/4" hole.
Includes nut. |
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Lead-Thru Insulator |
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(ICR) 631645
RCA Victor lead-thru insulator. Fine, polished
aluminum terminals. #300 natural body. 2-3/4", 10 thread at base. 5-9/16"L x 3-3/8"
O.D. New, unused. Made in 1954!! |
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Feed-Thru Insulator |
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(ICR) RES663349-1A
Old fashioned feedthru. 2-1/4" diameter
x 3-1/2" high. Hardware not included. |
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