Cannon
Cover headline
Cover headline
Trinity MKJ
Visit our website at
www.ittcannon.com
ITT Interconnect Solutions
Cannon, VEAM, BIW Connector
Systems
71% weight and 52% size reduction
in an industry leading quick disconnect
Features & Benefits
Global Design &
Manufacturing
Customer Support
North America
MEXICO - Cannon, VEAM
Av.Libre Comercio s/n
entre Calzada Industrial
Nuevo Nogales y Calzada del Raquet Club,
Parque Industrial Nuevo Nogales
84093 Nogales, Sonora
phone: +52.631.3110050
fax:
+52.631.3110060
USA - Cannon
666 East Dyer Road
Santa Ana, CA 92705
toll free: +1.800.854.3028
phone: +1.714.557.4700
fax:
+1.714.628.2142
Europe & Middle East
FRANCE - Cannon, VEAM
15, Boulevard Robert Thiboust
77700 Serris
phone: +33.1.60.04.93.93
fax:
+33.1.60.04.93.90
GERMANY - Cannon, VEAM
ITT Cannon GmbH
Cannonstrasse 1
71384 Weinstadt
phone: +49.7151.699.0
fax:
+49.7151.699.217
ITALY - Cannon, VEAM
Corso Europa 41/43
20020 Lainate (MI)
phone: +39.02938721
fax:
+39.0293872300
CHINA - Cannon, VEAM
Tuopandun Industrial Area,
Jinda Cheng, Xiner Village, Shajing Town,
Baoan District, Shenzhen City,
Guangdong Province, 518125
phone: +86.755.2726.7238
fax:
+86.755.2726.7515
HONG KONG - Cannon, VEAM
Units 2405-6, 24/F, ING Tower
308 Des Voeux Road Central
Hong Kong
phone: +852.2732.2720
fax:
+852.2732.2919
INDIA - Cannon, VEAM
ITT Corporation India Pvt. Ltd.
Money Chamber, Unit No. 202
#6, KH Road
Bangalore 560027
phone: +91.80.41465632
fax:
+91.80.41465631
JAPAN - Cannon, VEAM
5-11-3 Hibarigaoka, Zama-shi
Kanagawa 252-0003
phone: +81.462.57.2010
fax:
+81.462.57.1680
Asia
USA - BIW Connector Systems
500 Tesconi Circle
Santa Rosa, CA 95401
phone: +1.707.523.2300
fax:
+1.707.523.3567
USA - VEAM
100 New Wood Road
Watertown, CT 06795
phone: +1.860.274.9681
fax:
+1.860.274.4963
LEBANON - BIW Connector Systems
P.O. Box 199
Jounieh
Lebanon
phone: +961.9.911.560
fax:
+961.9.912.126
UK - Cannon, VEAM
Jays Close, Viables Estate
Basingstoke
RG22 4BA
phone: +44.1256.311200
fax:
+44.1256.323356
SINGAPORE - Cannon, VEAM
10 Jalan Kilang #06-01
159410 Singapore
phone: +65.62763693 ext 232
fax:
+65.62763685
The “ITT Engineered Blocks“ symbol, “Engineered for life”, “ITT”, “Cannon“, “VEAM“ and “BIW
Connector Systems“ are registered trademarks of ITT Corporation. Specification and other data are
based on information available at the time of printing, and are subject to change without notice. ©
2013 ITT Corporation Front page photo © DOD, inside page right hand: Fotolia.com
Trinity MKJ – Reduction in weight and size
without loss of reliability.
The Trinity MKJ family of mini circular connectors provides similar
electrical and mechanical characteristics to larger and heavier Military
Standard Environmental connectors.
ITT Cannon continues the tradition of innovation with the
Trinity MKJ line of miniature circular connectors. Trinity
MKJ products boldly positions itself as a primary resource
to tackle your matrix of harsh environment applications.
These connectors offer three coupling methods (threaded,
bayonet and breakaway) in a highly engineered design
with reduced weight by 71% and size by 52% without
sacrificing the environmental performance or reliability.*
Delivering a durable, reliable and lightweight
product for military & commercial aviation
3
Why customers benefit from choosing ITT‘s
Trinity MKJ
• Available in rear release crimp or PCB/soldercup
contacts
• Shells and jam nuts available in aluminum alloy or
corrosion resistant stainless steel (AMS-QQ-S 763)
• Up to 2,000 mating cycles
4
1
2
Bringing together a unique combination of Design,
Functionality and Flexibility, the Trinity excels in delivering a
product for a broad variety of harsh environment
applications. The MKJ series comes with rear accessory
threads or integral band platform for direct attachment of
cable shield and overmold. Trinity MKJ provides
unparalleled functionality for numerous applications across
multiple markets including Industrial, Defense and
Aerospace.
Technical Overview
For size 23 contact
-55°C to +150°C / -67°F to +300°F
Max. current 5 Amps / max. voltage 500 VAC
#22 - #28 AWG wire
Max Vibration 200 m/s
2
(20 g’s) rms
1
2
3
4
Our products do, what we say they will do
4
Offered in a split tine and PC
tail/soldercup contact designs
with proven reliability in harsh
environment conditions.
Contacts meet stanard MIL-C-
39029.
Contact Availability
4
Intergral band platform allows
direct attachment of cable
shield to connector.
Integral Band Platform
Teflon nickel, black zinc ni-
ckel
and
olive drab cadmium
plating maintain robust reliabi-
lity for 500 hours of salt spray.
A variety of the series offer
ruggedized computers and
hand held communications
equipment a
2,000 mating
cycle.
Trinity MKJ’s
multiple
coupling mechanisms
equip connectivity for
navigation and telemetry
applications.
Plugs and receptacles are
environmentally sealed
to
meet the harsh environments
Product Performance
Spacing
Contact Size
.076”
#23
Trinity MKJ Series Performance
.076”
#20
4
Trinity’s internal ratchet mecha-
nism system meets the robust
MIL-DTL-38999 shock and vi-
bration requirement and is well
suited for harsh environment
applications.
MKJ 1 and 5 Robust
Coupling Mechanism
4
Dust cap and backshells main-
tain the rear environmental
sealing. crimp, contact inser-
tion/extraction and banding
tools are also available.
Connector uses size 23 contacts
accepting #22 to #28 wire.
Contacts spacing is reduced to
0.076 inches providing a
compact yet robust package.
Tooling & Accessory
Options
Contact Type
Current Rating
Wire Accommodation
Operating Voltage Rating
Insultation Resistance
Contact Resistance
Shock/Vibration
Clocking Position
Housing Materials
Layouts
Receptacle Mounting
Operating Temperature
#22 - 28 AWG
500 VAC
5 Amps
#20 - 24 AWG
750 VAC
7.5 Amps
Rear Crimp, Solder Cup, PCB Mount
.076”
#16
.076”
#12 - #14 AWG
1800 VAC
23 Amps
#12
#16 - #20 AWG
1800 VAC
-55°c to +150°c
8 Milliohms
300g / 37g
13 Amps
5000 Megohms RMS Sea
Multiple Keying Positions
4
Master Key and 2 secondary
keys. Multiple clocking
positions available.
High Density Connector
4
Master Key and 2 Secondary Keys. 4 Clocking Positions
5-3, 6-4, 6-6, 6-7, 7-10, 8-4,
8-6, 8-7, 8-13, 9-10, 9-19,
10-13, 10-26, 11-19, 12-26,
12-37, 13-37, 14-55, 15-37,
15-85, 16-55, 17-85, 18-55,
19-85
6-23, 8-23, 9-25, 10-28,
11-210, 12-220, 13-220,
14-235, 15-220, 15-241,
16-235, 17-241, 18-235,
19-241
Aluminum and Stainless Steel
6-1, 8-1, 8-2, 9-4, 10-2,
7-1, 9-1, 10-2, 12-2, 12-3,
10-5, 11-4, 12-5, 12-713-7,
13-2, 13-3, 14-5, 15-2, 15-3,
15-7, 14-12, 15-14, 16-12,
15-7, 16-5, 17-7, 18-5, 19-7
17-14, 18-12, 19-14
*When compared to the 38999 size 22 layout
Jam Nut, Square Flange, In-Line
Coupling Styles
How to Order Guide
Trinity MKJ Talking Dog
MKJ1
Series
Class
C
The wide range of coupling options available for Trinity MKJ allow
compatible connectors to meet your harsh environments demands.
Shell Style
2
Material/
Plating
F
MKJ0 - Threaded Coupling, UN Thread
MKJ1 - Threaded Coupling, Double Start ACME Thread
MKJ3 - Bayonet Coupling
A - Environmental Plug & Receptacle with Banding/Overmolding
Attachment
B - Environmental Plug & Receptacle with Threaded Accessory
Attachment
C - Back-Potted Plug/Receptacle - PC/Flex/Solder
1 - In-Line Receptacle
2 - Box Mount Receptacle (Square Flange)
3 - Receptacle, Round, Solder Mount
4 - Box Mount Plug (Flange)
6 - Straight Plug
7 - Jam Nut Receptacle - Rear Panel Mount
C - Aluminum/Anodize, Black
F - Aluminum/Electroless Nickel
K - Stainless Steel/Passivated
T - Aluminum/Teflon Nickel
5-3
6-1
6-4
6-7
7-1
7-10
8-1
8-4
8-7
8-13
9-1
9-4
9-10
9-19
10-13
10-26
Size 3/23 Contacts
Size 1/16 Contacts
Size 4/23 Contacts
Size 7/23 Contacts
Size 1/12 Contacts
Size 10/23 Contacts
Size 1/16 Contacts
Size 4/23 Contacts
Size 7/23 Contacts
Size 13/23 Contacts
Size 1/12 Contacts
Size 4/16 Contacts
Size 10/23 Contacts
Size 19/23 Contacts
Size 13/23 Contact
Size 26/23 Contacts
SERIES
CLASS
Shell Size
Contact
Arrangement
9-19
Contact
Style
P
Shell
Clocking
N
Modifications
**
MKJ4 - Breakaway/Quick Disconnect
MKJ5 - Threaded Coupling, Triple Start ACME Thread
D - C Filtered Receptacle - Fixed Contacts
E - L Filtered Receptacle - Fixed Contacts
F - Pi Filtered Receptacle - Fixed Contacts
G - Space
H - Hermetically Sealed Receptacle - Fixed Contacts
8 - Jam Nut Receptacle - Front Panel Mount (MKJ4 series only)
9 - Jam Nut Plug - Rear Panel Mount (MKJ4 series only)
10 - Jam Nut Plug - Front Panel Mount (MKJ4 series only)
16 - Straight Plug with Self-Locking Coupling Nut (MKJ0 series only)
26 - Straight Plug with Self-Ratchet Coupling Nut (MKJ1 series only)
W - Aluminum/OD Cad
Y - Stainless Steel/Electroless Nickel, Black
Z - Aluminum/Zinc Nickel, Black
N - Stainless Steel/Electroless Nickel
11-4
11-19
12-2
12-26
12-37
13-2
13-37
14-55
15-2
15-37
15-55
16-55
17-85
18-55
19-85
Size 4/16 Contacts
Size 19/23 Contacts
Size 2/12 Contacts
Size 26/23 Contacts
Size 37/23 Contacts
Size 2/12 Contacts
Size 37/23 Contacts
Size 55/23 Contacts
Size 2/12 Contacts
Size 37/23 Contacts
Size 55/23 Contacts
Size 55/23 Contacts
Size 85/23 Contacts
Size 55/23 Contacts
Size 85/23 Contacts
Series MKJ5
Series MKJ5
Series MKJ0, MKJ3, MKJ4
Series MKJ5
Series MKJ0, MKJ3, MKJ4
Series MKJ1
Series MKJ1
Series MKJ0, MKJ3, MKJ4
Series MKJ5
Series MKJ5
Series MKJ0, MKJ3, MKJ4
Series MKJ1
Series MKJ1
Series MKJ5
Series MKJ5
Coupling
Markets &
Segments
EMI Shielding
Effectiveness
Hardware
MKJ0
UNC Thread
MKJ 1
Double Start
MKJ 3
Bayonet
MKJ 4
Breakaway
MKJ 5
Triple Start
SHELL STYLE
Aluminum
Aluminum/
Stainless Steel
Defense, Aerospace, Medical, Industrial, Commercial
Aluminum
250 Aluminum
2000 Stainless
Steel
Available
Aluminum
Aluminum
MATERIAL/PLATING
40db attentuation, 100Mhz to 1000Mhz
500
500
Mating Cycles
RoHS
Compliant
Materials
2000
2000
SHELL SIZE & CONTACT ARRANGEMENT
Shells - Aluminum Alloy or Stainless Steel
Insultators - Thermoplastic
Seals - Flourosilicone
Contacts - Copper Alloy with gold over nickel plating
ITT is pushing the boundries of technology to provide MKJ users with success innovations for a multitide of market-
places to help achieve all of the important product differentiations.
• Sensors
• Satellites
• Instrumentation
• Missle systems
• Avionic systems
• Soldier technology
• Industrial equipment
• Unmanned aviation vehicles
• Navigation and Telemetry equipment
• Medical test and diagnostic equipment
• Ruggedized computers and hand held
communication equipment
• Commercial & Military aircraft
electronics
Applications
P - Pin, Crimp, Removale (For Class A & B only)
S - Socket, Crimp, Removable (For Class A & B only)
A - Pin, PC Tail, .062 Extension (For Class C through G only)
B - Pin, PC Tail, .109 Extension (For Class C through G only)
CONTACT STYLE
Series MKJ0, MKJ1, MKJ3, MKJ4
Series MKJ0, MKJ1, MKJ3, MKJ4
Series MKJ0, MKJ1, MKJ3, MKJ4
Series MKJ0, MKJ1, MKJ3, MKJ4
Series MKJ0, MKJ1, MKJ3, MKJ4
Series MKJ0, MKJ1, MKJ3, MKJ4
Series MKJ5
Series MKJ5
Series MKJ5
Series MKJ0, MKJ1, MKJ3, MKJ4
Series MKJ5
Series MKJ0, MKJ1, MKJ3, MKJ4
Series MKJ5
Series MKJ0, MKJ1, MKJ3, MKJ4
Series MKJ5
Series MKJ0, MKJ1, MKJ3, MKJ4
SHELL CLOCKING (POSITION)
MKJ0 Series
C - Socket, PC Tail, .062 Extension (For Class C through G only)
D - Socket, PC Tail, .109 Extension (For Class C through G only)
E - Pin, Solder Cup (For Class C through G only)
F - Socket, Solder Cup (For Class C through G only)
MKJ4 Series
Omit for Single Key/Keyway
A - Normal
B - Clocking Position B
C - Clocking Position C
D - Clocking Position D
A - Normal
B - Clocking Position B
C - Clocking Position C
D - Clocking Position D
MKJ1 Series
MKJ3 Series
For more information please visit our website at
www.ittcannon.com
F0 - Less Contacts (“F0” not stamped on the connector, but must be included on
the P.O.)
Capacitance Codes (pF)
A - 19,000 - 28,000
B - 16,000 - 22,500
C - 9,000 - 16,500
D - 4,000 - 6,000
E - 1,650 - 2,500
F - 400 - 650
G - 200 - 300
MODIFICATION CODE
N - Normal
X - Clocking Position X
Y - Clocking Position Y
Z - Clocking Position Z
A - Normal
B - Clocking Position B
C - Clocking Position C
D - Clocking Position D
E - Clocking Position E
F - Clocking Position F
N - Normal
X - Clocking Position X
Y - Clocking Position Y
Z - Clocking Position Z
150° - 210°
75° - 210°
95° - 230°
140° - 275°
75° - 275°
95° - 210°
150° - 210°
75° - 210°
95° - 230°
140° - 275°
MKJ5 Series
150° - 210°
75° - 210°
95° - 230°
140° - 275°
150° - 210°
75° - 210°
95° - 230°
140° - 275°
Consult factory for other modification codes
518 - Class “C” PC style back potted receptacle connectors with water immersion
testing.
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