Coaxial Contacts
General Description
AMPHENOL COAXIAL CONTACTS
Offer several advantages for reliable interconnection and
continued performance:
• Large crimping area assures low contact resistance and
high tensile strength
• Back insulator positively captivates inner contact against
axial loads
• Front insulator provides closed entry for socket inner contact
• Recessed inner contact is protected
• Outer contact has rugged wall section for durability
TYPICAL
SUBMINIATURE
COAX SOCKET
CONTACT
has socket outer contact
with a pin inner contact
TYPICAL
SUBMINIATURE
COAX PIN CONTACT
MIL-DTL-38999 LJT-R, JT-R, TV-R,
SJT-R MS Type, Coax Size 12 Socket
Assembled Contact
has pin outer contact
with a socket inner
contact
CABLE ILLUSTRATION - COAX CONTACT
Jacket
Insulation
Coaxial
MIL-DTL-38999 LJT-R, JT-R, TV-R,
SJT-R MS Type, Coax Size 16 Pin
Unassembled Contact
Braid
Center
Conductor
Contacts
COAX CONTACTS ARE GOLD PLATED, CRIMP TERMINATION
Finish of mating contact parts: supplied with 0.000050 min. gold over nickel
on mating parts. Other finishes are available; consult Amphenol for
further information.
COAX SIZE 12 & 16 CONTACT PERFORMANCE:
MIL-DTL-38999 LJT-R, JT-R, TV-R,
SJT-R MS Type, Coax Size 8 Pin
Assembled Contact
Typical VSWR:
• 1.5:1 maximum up to 700 MHz and 500 MHz
respectively, for properly cabled size 12 and 16 coaxial contacts
in the M38999 Series I, II and III
Insulation Resistance:
• 5,000 megohms minimum @ 25°C
Dielectric Withstanding Voltage:
• Size 12: 1,000 VAC Rms @ sea level, 250 VAC Rms @ 50,000 ft.
• Size 16: 800 VAC Rms @ sea level, 250 VAC Rms @ 50,000 ft.
Contact Resistance:
• See MIL-C-39029/27, /28, /75, /76, /77, /78
MIL-DTL-38999 LJT-R, JT-R, TV-R,
SJT-R MS Type, Coax Size 8 Socket
Unassembled Contact
COAX SIZE 8 CONTACT PERFORMANCE:
Typical VSWR when terminated to specified 50 ohm cable:
• 1.5:1 maximum up to 3 GHz (excluding 21-033101/2-27)
• Insulation Resistance: 5,000 megohms minimum @ 25°C
Dielectric Withstanding Voltage:
• 1,300 VAC Rms @ sea level, 250 VAC Rms @ 50,000 ft.
Contact Resistance:
• See MIL-C-39029/59, /60
Find Contacts Fast
- Online High-Speed Contacts Guide at www.amphenol-aerospace.com • 800-678-0141
45
Coaxial Contacts
Contact Part Number Guide by Cable
JT-R Series, MIL-DTL-38999 Series II, SAE AS39029 (27, 28, 76, 78)
COAX CONTACTS FOR USE IN JT-R CONNECTORS
Contact
Size
RG-178B/U
RG-196A/U
26723/A955KK1
30-02024
30-02033
Haveg 30-00761
Tensolite 24713/A955KK1
Haveg 61-02051
16
AA3248
Haveg 8100207
Raychem 7528H1424
RG-161/U
RG-174A/U
RG-179B/U
RG-187A/U
21-033122-563
(M39029/76-424)
(L-2035-AD)
21-033121-563
(M39029/78-432)
(L-2035-AE)
M81969/8-07
or M81969/
14-03
or Amphenol
11-8674-16
11-8794-16
or MS27495A16
or MS27534-16
M81969/8-08
or M81969/14-03
or Amphenol
11-8675-16
11-8795-16
or MS27495R16
or MS27534-16
Cable
Installation Tools
Insertion
Removal
Contact Part Number
(Termination Instruction Sheet)**
Pin
Socket
21-033122-564
(M39029/76-425)
(L-2035-AG)
21-033121-564
(M39029/78-433)
(L-2035-AH)
21-033122-562†
(L-2035-AN)
21-033121-562†
(L-2035-AP)
21-033122-561†
(L-2035-AK)
21-033121-561†
(L-2035-AL)
Contacts
RG-188A/U
RG-316/U
Teledyne 11299
Times (HS-179)
Haveg 8100207
Raychem 7528H1424
RG-161/U
RG-174A/U
RG-179B/U
RG-187A/U
RG-188A/U
RG-316/U
Teledyne 11299
12
Times (HS-179)
Raychem 9528A1318
RG-180B/U,
RG-195A/U
Raychem 5022E5111
Raychem 9530A5314
Raychem 9527A1318
Filotex 124962
Gore GWN1159A
21-033122-541
(M39029/28-409)
(L-2035-C)
21-033122-543†
(L-2035-M)
21-033122-544
(L-2035-R)
21-033122-545
(L-2035-U)
21-033122-547†
(L-2035-X)
21-033121-541
(M39029/27-402)
(L-2035-E)
21-033121-543†
(L-2035-N)
21-033121-544
(L-2035-S)
21-033121-545
(L-2035-V)
21-033121-547†
(L-2035-Y)
M81969/8-09
or M81969/
14-04
or Amphenol
11-8674-12
11-8794-12
or MS27495A12
or MS27534-12
M81969/8-10
or M81969/14-04
or Amphenol
11-8675-12
11-8795-12
or MS27495R12
or MS27534-12
Coaxial
21-033122-546
(M39029/28-211)
(L-2035-F)
21-033121-546
(M39029/27-210)
(L-2035-G)
MIL-DTL-38999 CONTACT DATA
NOTE: SAE AS39029 supersedes MIL-C-39029
All contacts mate with other contacts in this series which have the same
inner and outer contact diameters.
Finish of mating contact parts: Contact part numbers shown in the chart
above are supplied with 0.000050 min. gold (Knoop hardness 130-200) over
nickel on mating parts. Other finishes are available; consult Amphenol.
** Termination instructions are packaged with each contact and
can be found on-line at: www.amphenol-aerospace.com/
serviceinstructions.asp
† Consult Amphenol Aerospace for current release of this contact or
instruction sheet if applicable.
Daniels crimping tools are available from:
Daniels Mfg. Corp. 6103 Anno Ave., Orlando FL 32809
46
Find Contacts Fast
- Online High-Speed Contacts Guide at www.amphenol-aerospace.com • 800-678-0141
Coaxial Contacts
Contact Part Number Guide by Cable
LJT-R, MIL-DTL-38999 Series I; TV-R, MIL-DTL-38999 Series III; Amphe-Lite and SJT-R Series, SAE AS39029 (28, 59, 60, 75, 76, 77)
COAX CONTACTS FOR USE IN LJT-R, TV-R, AMPHE-LITE AND SJT-R CONNECTORS
Contact
Size
Installation Tools
Insertion
Removal
Contact Part Number
(Termination Instruction Sheet)**
Pin
Socket
21-033122-564
(M39029/76-425)
(L-2035-AG)
21-033123-564
(M39029/77-429)
(L-2035-AJ)
Cable
RG-178B/U, RG-196A/U
30-02033
30-02024
Haveg 30-00761
Tensolite 26723/A955KK1
Tensolite 24713/A955KK1
Haveg 61-02051
21-033122-562†
(L-2035-AN)
M81969/8-07
or
M81969/14-03
or
Amphenol
11-8674-16
11-8794-16
or
MS27495A16
or
MS27534-16
M81969/8-08
or
M81969/14-03
or
Amphenol
11-8675-16
11-8795-16
or
MS27495R16
or
MS27534-16
21-033123-562†
(L-2035-AR)†
21-033122-561†
(L-2035-AK)†
21-033123-561†
(L-2035-AM)
†
16
Haveg 8100207
Raychem 7528H1424 AA3248
RG-161/U
RG-174A/U
RG-179B/U
RG-187A/U
RG-188A/U
RG-316/U
Teledyne 11299
21-033122-563
(M39029/76-424)
(L-2035-AD)
21-033123-563
(M39029/77-428)
(L-2035-AF)
Coaxial
Times (HS-179)
Haveg 8100207
Raychem 7528H1424 AA3248
RG-161/U
RG-174A/U
RG-179B/U
RG-187A/U
RG-188A/U
RG-316/U
12
Teledyne 11299
Times (HS-179)
Belden 1865A
Raychem 9528A1318
RG-180B/U
RG-195A/U
Raychem 5022E5111
Raychem 9530A5314
NOTE: SAE AS39029 supersedes MIL-C-39029
CRIMPING TOOLS: Italicized letters in parenthesis that follow positioner part
numbers indicate applicable die closure. Commercial equivalents with the
same die closure dimension may be used.
CHART CONTINUES ON NEXT PAGE
Contacts
M81969/8-09
or
M81969/14-04
or
Amphenol
11-8674-12
11-8794-12
or
MS27495A12
or
MS27534-12
M81969/8-10
or
M81969/14-04
or
Amphenol
11-8675-12
11-8795-12
or
MS27495R12
or
MS27534-12
21-033122-546
(M39029/28-211)
(L-2035-F)
21-033123-546
(M39029/75-416)
(L-2035-H)
21-033122-541
(M39029/28-409)
(L-2035-C)
21-033122-543†
(L-2035-M)
†
21-033122-544†
(L-2035R)
21-033123-541
(M39029/75-417)
(L-2035-D)
21-033123-543†
(L-2035-P)
21-033123-544†
(L-2035-T)
†
† Consult Amphenol Aerospace for current release of this contact or
instruction sheet if applicable.
†† When inner contact is installed by crimping only. 11-10134 Expander
Tool Kit must be used to assemble rear insulator over contact.
** Termination instructions are packaged with each contact and can be
found on-line at: www.amphenol-aerospace.com/serviceinstructions.asp
Find Contacts Fast
- Online High-Speed Contacts Guide at www.amphenol-aerospace.com • 800-678-0141
47
Coaxial Contacts
Contact Part Number Guide by Cable
LJT-R, MIL-DTL-38999 Series I; TV-R, MIL-DTL-38999 Series III; Amphe-Lite and SJT-R Series, SAE AS39029 (28, 59, 60, 75, 76, 77)
COAX CONTACTS FOR USE IN LJT-R, TV-R, AMPHE-LITE AND SJT-R CONNECTORS
Contact
Size
Installation Tools
Insertion
Removal
M81969/8-09
or
M81969/14-04
or
Amphenol
11-8674-12
11-8794-12
or
MS27495A12
or
MS27534-12
M81969/8-10
or
M81969/14-04
or
Amphenol
11-8675-12
11-8795-12
or
MS27495R12
or
MS27534-12
Cable
Raychem 9527A1318
Contact Part Number
(Termination Instruction Sheet)**
Pin
Socket
21-033122-545†
(L-2035-U)†
21-033122-585
(L-2035-GG)
21-033122-547
(L-2035-X)
†
21-033122-589
(L-2035-GR)
21-033123-545†
(L-2035-W)
21-033123-585
(L-2035-GH)
21-033123-547
(L-2035-Z)
†
21-033123-589
(L-2035-GT)
Raychem 9527A1314
12
Gore GWN1159A
Nexans RG179-DT
M/A-Com 5M2869-001
Haveg 8100207
Multi Flex 86
RG-161/U
RG-174A/U
RG-179B/U
Contacts
RG-187A/U
RG-188A/U
RG-316/U
8
Teledyne 11299
T-Flex 405
Times (HS-179) AA3248
RG-142B/U
RG-223/U
SF-142 (solder inner conductor)
Hand
inserted
11-9170
or
MS
21-033102-023†
(L-1107-C)
21-033101-023†
(L-1107-G)
Coaxial
21-033102-024*
(L-1107-D)
21-033101-024*
(L-1107-H)
NOTE: SAE AS39029 supersedes MIL-C-39029
NOTE: Contacts can be ordered by part numbers given in chart
CRIMPING TOOLS: Italicized letters in parenthesis that follow positioner part
numbers indicate applicable die closure. Commercial equivalents with the
same die closure dimension may be used.
† Consult Amphenol Aerospace for current release of this contact or
instruction sheet if applicable
* When inner contact is installed by crimping only. 11-10134 Expander Tool
Kit must be used to assemble rear insulator over contact.
** Termination instructions are packaged with each contact and can be found
on-line at: www.amphenol-aerospace.com/serviceinstructions.asp
48
Find Contacts Fast
- Online High-Speed Contacts Guide at www.amphenol-aerospace.com • 800-678-0141
Coaxial Contacts
Contact Part Number Guide by Cable
LJT-R, MIL-DTL-38999 Series I; TV-R, MIL-DTL-38999 Series III; Amphe-Lite and SJT-R Series, SAE AS39029 (28, 59, 60, 75, 76, 77)
COAX CONTACTS FOR USE IN LJT-R, TV-R, AMPHE-LITE AND SJT-R CONNECTORS, CONT.
Contact
Size
Haveg 51-03111
Tensolite 28895/2X1
RG-180B/U
RG-195A/U
Raychem 9528A1318
RD-316 Double Shield (M17/152-00001)
21-033102-025
(L-1107-J)
Filotex 124962
Raychem 7524D5111-9
(triax cable - contact will terminate inner coax
portion only)
ECS3C058A
ECS352001
ECS432101
RG-400
21-033102-027
(L-1286-B)
21-033101-027
(L-1293-B)
21-033102-026
(L-1107-M)
21-033101-026
(L-1107-M)
21-033101-025
(L-1107-N)
Cable
Installation Tools
Insertion
Removal
Contact Part Number
(Termination Instruction Sheet)**
Pin
Socket
21-033102-022
(L-1107-B)
21-033101-022
(L-1107-F)
21-033101-021
(M39029/59-366
Supersedes
MS27535)
(L-1107-E)
21-033102-021
(M39029/60-367
Supersedes MS27536)
(L-1107-A)
Coaxial
M17/028-RG-058
8
RG303
RG-58 (M17/155-00001)
Times LMR-195-UF
5021D1331-0
5M2869-001
BMS13-65
ESC432101
5022A1311-0
21-033102-039
(L-1107-AC)
21-033652-001
(L-2091-A)
21-033101-036†
(L-1107-AB)
21-033653-001
(L-2091-B)
21-033102-037
(L-1107-V)
21-033101-037
(L-1107-W)
21-033102-036
(L-1107-P)
21-033101-036†
(L-1107-Q)
Hand
inserted
11-9170 or MS
21-033102-029
(L-1107-AA)
21-033101-029
(L-1107-Y)†
Contacts
FA-19X
HP-160
Multi Flex 141
Raychem 7524A1311
T Flex-402
Utiflex UFB142G
Antenna x ANT-20014
Times AA-11209 (PT-180)
NOTE: SAE AS39029 supersedes MIL-C-39029
NOTE: Contacts can be ordered by part numbers given in chart
CRIMPING TOOLS: Italicized letters in parenthesis that follow positioner part
numbers indicate applicable die closure. Commercial equivalents with the
same die closure dimension may be used.
21-033102-041
(L-1107-AG)
21-033101-041
(L-1107-AF)
21-033102-046
21-033102-047
21-033101-046
21-033101-047
† Consult Amphenol Aerospace for current release of this contact or
instruction sheet if applicable
* When inner contact is installed by crimping only. 11-10134 Expander Tool
Kit must be used to assemble rear insulator over contact.
** Termination instructions are packaged with each contact and can be found
on-line at: www.amphenol-aerospace.com/serviceinstructions.asp
Find Contacts Fast
- Online High-Speed Contacts Guide at www.amphenol-aerospace.com • 800-678-0141
49
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