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DE121073-54

Part # DE121073-54
Description Connector Accessories CopperAlloy EMI Shielded Backshell
Category BACKSHELL
Availability In Stock
Qty 2
Qty Price
1 + $8.71492
Manufacturer Available Qty
ITT CANNON
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Technical Document


DISCLAIMER: The information provided herein is solely for informational purposes. Customers must be aware of the suitability of this product for their application, and consider that variable factors such as Manufacturer, Product Category, Date Codes, Pictures and Descriptions may differ from available inventory.

Dimensions are shown in mm (inch)
Dimensions subject to change
189
D Subminiature Space/High Reliability
Solder Cup
Receptacle
Reader’s Resource
ɀ For contact cavity arrangements,
see page 223.
ɀ For panel cutouts, see page 221.
ɀ For hardware views (Standard), see page 226.
Part Numbers
Shell Size Layout Through Hole
Dual
Float Mount
DE 5W1 DEM5W1SNM* DEMY5W1SNM*
DA 7W2 DAM7W2SNM* DAMY7W2SNM*
DA 11W1 DAM11W1SNM* DAMY11W1SNM*
DA 3W3 DAM3W3SNM* DAMY3W3SNM*
DA 3WK3 DAM3WK3SNM* DAMY3WK3SNM*
DB 5W5 DBM5W5SNM* DBMY5W5SNM*
DB 9W4 DBM9W4SNM* DBMY9W4SNM*
DB 13W3 DBM13W3SNM* DBMY13W3SNM*
DB 17W2 DBM17W2SNM* DBMY17W2SNM*
DB 21W1 DBM21W1SNM* DBMY21W1SNM*
DC 8W8 DCM8W8SNM* DCMY8W8SNM*
DC 13W6 DCM13W6SNM* DCMY13W6SNM*
DC 17W5 DCM17W5SNM* DCMY17W5SNM*
DC 21WA4 DCM21WA4SNM* DCMY21WA4SNM*
DC 25W3 DCM25W3SNM* DCMY25W3SNM*
DC 27W2 DCM27W2SNM* DCMY27W2SNM*
DD 24W7 DDM24W7SNM* DDMY24W7SNM*
DD 36W4 DDM36W4SNM* DDMY36W4SNM*
DD 43W2 DDM43W2SNM* DDMY43W2SNM*
DD 47W1 DDM47W1SNM* DDMY47W1SNM*
Notes: * For Residual Magnetism Level of 200 gamma, add B. Example: DEM5W1SNMB
For shells with 50 microinches gold, add K52. Example: DEM5W1SNMK52
Keyed
Dimensions
Shell Size
A
±0,38 (.015)
B
±0,13 (.005)
C
±0,13 (.005)
D
±0,13 (.005)
E
±0,38 (.015)
F
±0,25 (.010)
W
±0,38 (.015)
K
±0,318 (.0125)
L
±0,25 (.010)
DE 30,81 (1.123) 16,33 (.643) 24,99 (.984) 7,90 (.311) 12,55 (.494) 10,90 (.429) 6,94 (.273) 1,206 (.0475) 0,76 (.030)
DA 39,14 (1.541) 24,66 (.971) 33,32 (1.312) 7,90 (.311) 12,55 (.494) 10,90 (.429) 6,94 (.273) 1,206 (.0475) 0,76 (.030)
DB 53,04 (2.088) 38,38 (1.511) 47,04 (1.852) 7,90 (.311) 12,55 (.494) 10,90 (.429) 6,94 (.273) 1,206 (.0475) 0,76 (.030)
DC 69,32 (2.729) 54,84 (2.159) 63,50 (2.500) 7,90 (.311) 12,55 (.494) 10,90 (.429) 6,94 (.273) 1,206 (.0475) 0,76 (.030)
DD 66,93 (2.635) 52,42 (2.064) 61,11 (2.406) 10,74 (.423) 15,37 (.605) 10,90 (.429) 6,94 (.273) 1,206 (.0475) 0,76 (.030)
Engaging Face
DD Configuration
A
C
B
E
D
Ø 3,05
(.120)
10°
9,91 (.390)
MAX
K
L
5,69
(.224)
2,84
(.112)
2,84 (.112)
F
W
Dimensions are shown in mm (inch)
Dimensions subject to change
190
D Subminiature Space/High Reliability
Cable (Size 8) Loose Contacts — Coaxial 50 Ohm — Straight
Straight Crimp Braid
Plug Receptacle
Description
Part Number
50Ȗ in.
Gold Over Copper
A
max.
B
max.
D
min.
RG Cable Number
Old New
Plug DM53740-36 18,80 (.739) 24,00 (.945) 1,70 (.067) 187/U
188/U
179B/U
316B/U
Receptacle DM53742-37 18,80 (.739) 24,00 (.945) 1,70 (.067) 187/U
188/U
179B/U
316B/U
Staight Solder Braid
Plug Receptacle
Description
Part Number
50Ȗ in.
Gold Over Copper
A
max.
B
max.
D
min.
RG Cable Number
Old New
Plug DM53740-5147 18,80 (.739) 24,00 (.945) 1,70 (.067) 187/U
188/U
179B/U
316B/U
Receptacle DM53742-5127 18,80 (.739) 24,00 (.945) 1,70 (.067) 187/U
188/U
179B/U
316B/U
Note: Dimensions include outer sleeve
Dimensions are shown in mm (inch)
Dimensions subject to change
191
D Subminiature Space/High Reliability
Cable (Size 8) Loose Contacts — High Power — Solder
Plug
Part Number
50Ȗ in. Gold Over Copper
Non-Magnetic
Part Number
50Ȗ in. Gold Over Copper
Non-Magnetic (European)
Part Number
50Ȗ in. Gold Current Rating Wire Size
DM53745-72 DM115224-1040A DM53745-28 40 A 8 AWG
DM53745-77 DM115224-1020A DM53745-27 20 A 12 AWG
DM53745-70 DM115224-1010A DM53745-25 10 A 16 AWG
Receptacle
Part Number
50Ȗ in. Gold Over Copper
Non-Magnetic
Part Number
50Ȗ in. Gold Over Copper
Non-Magnetic (European)
Part Number
50Ȗ in. Gold Current Rating Wire Size
DM53744-62 DM115224-2040A DM53744-21 40 A 8 AWG
DM53744-64 DM115224-2020A DM53744-25 20 A 12 AWG
DM53744-63 DM115224-2010A DM53744-24 10 A 16 AWG
Cable (Size 8) Loose Contacts — High Power — Crimp
Plug
Recommended Wire Trim Length
Part Number
50Ȗ in. Gold Over Copper
Non-Magnetic
Part Number
50Ȗ in. Gold
XA
max.
XB
max.
Part Number
50Ȗ in. Gold Over Copper
Non-Magnetic (European)
XA
min.
XB
max. Current Rating Wire Size
DM115224-3040 DM130338-1 4,60 (.181) 5,84 (.230) DM115224-3040A 4,20 (.165) 5,80 (.228) 40 A 8 AWG
DM115224-3020 DM130339-1 2,54 (.100) 5,54 (.218) DM115224-3020A 3,25 (.128) 4,70 (.185) 20 A 12 AWG
DM115224-3010 DM130340-1 1,07 (.067) 2,59 (.102) DM115224-3010A 2,50 (.098) 3,80 (.150) 10 A 16 AWG
Receptacle
20,93 - 20,42
(.824 - .804)
Ø AØ B
Recommended Wire Trim Length
Part Number
50Ȗ in. Gold Over Copper
Non-Magnetic
Part Number
50Ȗ in. Gold
XA
max.
XB
max.
Part Number
50Ȗ in. Gold Over Copper
Non-Magnetic (European)
XA
min.
XB
max. Current Rating Wire Size
DM115224-4040 DM13041-1 4,60 (.181) 5,84 (.230) DM115224-4040A 4,20 (.165) 5,80 (.228) 40 A 8 AWG
DM115224-4020 DM13042-1 2,54 (.100) 5,54 (.218) DM115224-4020A 3,25 (.128) 4,70 (.185) 20 A 12 AWG
DM115224-4010 DM13043-1 1,07 (.067) 2,59 (.102) DM115224-4010A 2,50 (.098) 3,80 (.150) 10 A 16 AWG
Crimp High Power Tooling
M300-BT
Crimp Tool/Locator
Wire Size Crimp Tool
Tool Setting Number
Standard Contacts
Tool Setting Number
European Contacts Locator
8 AWG M300-BT 6 6 TP968
10 AWG M300-BT 5 2 TP968
12 AWG M300-BT 1 1 TP968
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