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10-503140-032 Datasheet, PDF (382/437 Pages) Amphenol Corporation – The Interconnection Leader
DifferentialTwinax Contacts,MIL-DTL-38999 Amphenol
Series III, Application Data
Aerospace
TV-R Series, MIL-DTL-38999 Series III* Connectors
DIFFERENTIAL TWINAX CONTACTS FOR USE IN TV-R CONNECTORS
Cable
Tensolite 24463/05099X-8(LD), Thermax MX
100-24, Tensolite 24463/9P025X-2(LD), Thermax
12814, ST5M1284-003 (98 Ohm), 26463/70460X-
2 (98 Ohm), PIC E10224,
Fileca 2709-3, NF24T100-200C (Space),
S280W502-1
GORE GSC-05-827300-00
Tensolite 26453/03184X-2(LD), Thermax
956-626Z, GORE GSC-05-827300-00
23460/05114X-2(LD), PIC E1024
Raychem 0026A0024, M17/176-00002 (77 Ohm)
JSFY11-24, Tensolite 24463/03220T-2(LD),
Thermax 956-1T200
S280W502-6, Tensolite 24463/9P026X-2(LD)
Tensolite 26483/03071X-2(LD)
Tensolite 26483/03071X-2(LD)
Contact Part Number
(Termination Instruction Sheet)** Impedance Contact
(Ohms) Size
Pin
Socket
21-33387-21 21-33388-21
(L-2119-E) (L-2119-E)
21-33387-51*** 21-33388-51***
(L-2119-AY) (L-2119-AY)
21-33387-41 21-33388-41
(L-2119-T) (L-2119-T)
100
21-33387-61 21-33388-61
(L-2119-BH) (L-2119-BH)
8
21-33387-71 21-33388-71
(L-2119-BJ) (L-2119-BJ)
21-33387-91 21-33388-91
(L-2119-BT) (L-2119-BT)
21-33387-101 21-33388-101
(L-2119-AK) (L-2119-AK)
21-33387-31 21-33388-31
(L-2119-AC) (L-2119-AC)
150
21-33456-1 21-33457-1
(L-2119-BX)† (L-2119-BX)†
Electrical
Protocol††
Crimping Tools
Inner
Contact
Outer
Contact
Ethernet, USB
M22520/2-01
with Positioner
M22520/2-37
or with Daniels
Positioner K709
M22520/5-01
with Die Set
M22520/5-45
(Location A)
Fibre Channel, 1000 Base-CX
Ethernet
PCB DIFFERENTIAL TWINAX CONTACTS FOR USE IN TV-R CONNECTORS
PCB Quadrax
Contacts
Contact Part Number
Pin
Socket
Impedance Contact
(Ohms)
Size
PCB (1.035 Length)
21-33834-1 21-33835-1
PCB (.788 Length)
21-33834-31 21-33835-31
PCB (.494 Length)
21-33834-41 21-33835-41
PCB (.939 Length)
21-33834-51 21-33835-51
PCB (.780 Length)
21-33834-61 21-33835-61
PCB (.871 Length)
21-33834-71 21-33835-71
PCB (.937 Length)
21-33834-81 21-33835-81
100
PCB (1.035 Length)
21-33834-91 21-33835-91
8
PCB (.843 Length)
21-33834-101 21-33835-101
PCB (.806 Length)
21-33834-111 21-33835-111
PCB (.908 Length)
21-33834-121 21-33835-121
PCB (.530 Length)
21-33834-131 21-33835-131
PCB (.819 Length)
21-33834-141 21-33835-141
PCB (1.035 Length)
21-33834-21 21-33835-21
PCB (1.035 Length) mates to
21-33456/57 series
21-33458-001
21-33457-001
150
DIFFERENTIAL TWINAX CONTACT DATA
Contacts are inserted by hand. Refer to termination instructions listed.
Contacts are removed with a removal tool. Recommended tool is
MIL-I-81969/14-06, Daniels DRK-264-8. Refer to termination
instructions listed.
Finish of mating contact parts: Contact part numbers shown in the chart above
are sup­plied gold plated per ASTM B488 Type II, Code C, .000050 min. thick
over nickel plate per AMS-QQ-N-290, Class 2, .000030/.000150 thick.
CONTACT ORDERING: Example number given in chart
above 21-33387-21 should be ordered as 21-033387-021;
example number given in chart left 21-33834-1 should be
ordered as 21-033834-001. Adding Zeros is necessary for
Amphenol ordering process on all contact numbers
Daniels crimping tools are available from Daniels Mfg.
Corp. 6103 Anno Ave., Orlando, FL 32809
* Requires modified connector to accommodate keyed
contacts.
*** Indicated contact is vacuum degassed
†† Test reports available for indicated protocols.
Consult Amphenol Aerospace.
**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
instruction sheet.
Indicated length given in chart at left is the distance
from the rear of the contact retention shoulder to the
tip of the PCB tails.
LENGTH
INDICATED IN
TABLE COLUMN
Note: it does not indicate stickout length when
installed in D38999 connector.
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com 381