New generation 84 way Sealed Rectangular Connectors, with single-handed blind
mate functionality, use proven MX150
™
and MX150L
™
terminals to offer a hy-
brid, high power-and-signal circuit-count system for harsh
applications in commercial vehicles
Commercial vehicle applications, especially agricultural machinery, are becoming more
intelligent with increased wiring requirements and demands for hybrid technology. The new
generation SRC family offers a rugged, sealed, wire-to-panel (bulkhead) and wire-to-wire
hybrid connection system designed for high circuit-count applications in harsh environments.
The primary location for this system is as the firewall connector, situated between the cab
and the engine, but SRC can also replace existing circular connectors in various in-vehicle
applications.
The SRC system uses proven MX150
™
terminals with current ratings up to 18A and
MX150L
™
terminals with current ratings up to 40A. Flexible standard or mixed power
/signal options are available. The MX150 and MX150L terminal systems provide cost
savings by eliminating the need to purchase, handle and crimp individual wire seals. This
proven terminal technology provides flexibility to increase circuit-count and allows for simple
field repair and replacement of headers and connectors.
Optional flange seal and dust cover are available. Tooling options include fine-adjust crimp
press applicators for high-volume production and hand tools for low volume production and
field repairs. For additional information visit: www.molex.com/link/src.html
SRC – Sealed Rectangular
Connectors
93287
93288
85083
85084
84-Circuit Header
84-Circuit Connector
Power & Signal Header
Power & Signal Connector
MX150
™
Terminals
Female (Left) Male (Right)
FEATURES AND BENEFITS
• Pre-assembled connector housing, seals,
rear cover and TPA ship in one-piece
• Simple crimp, poke and plug application
using standard MX150
™
and MX150L
™
terminals; no need to crimp individual wire
seals
• Sliding latch with cam action
• Easier, quicker assembly processes resulting
in applied labour and cost savings
• Flexible system; easily increase circuit count
using existing connectors
• Quick, low cost field repairs using common
screw driver, needle nose pliers and terminal
extraction tool
• Single handed mating and locking action, no
screw action or tools required for mating
assembly
• Latch does not interfere with wire
harness
• Assures that crimped terminal leads are
properly locked into connector
• Prevents terminals from being damaged
during mating operation
• Passes IP69K testing; suitable for
applications in harsh environments
• Seal is securely retained in two directions
• Protects and provides strain relief to wire-
seal interface
• Suitable for harsh applications in high-
vibration environments
• Surpasses performance of most other
competitive products in the market
• Provides flexibility; sealing unused circuits
without adding complexity to part numbers
and customer inventory
MX150L
™
Terminals
Female (Left) Male (Right)
• Integral Terminal Position Assurance (TPA)
with new anti-scooping feature
• Integral, two-way matte and interface seal
with improved retention features
• Protective rear cover
• Connector system retention greater than
200N
• Superior electrical and mechanical
performance capabilities
• Unused circuits can be blocked using plastic
seal plugs
MARKETS AND APPLICATIONS
•
•
•
•
•
•
•
•
•
Agricultural machines
Construction and mining equipment
Forest and garden equipment
Commercial vehicles
Marine equipment
Gensets
Search, detection and navigation equipment
Trains and rail equipment
Material handling equipment
SRC – Sealed Rectangular
Connectors
93287
93288
85083
85084
84-Circuit Header
84-Circuit Connector
Power & Signal Header
Power & Signal Connector
ADDITIONAL PRODUCT FEATURES
Female Connector
Improved seal retention feature
Rear cover with matte seal
Interface seal
TPA in lock position
• Modular design with 7 segments (A to G)
which can be either power or control
segments
• One control segment consists of 12 circuits
• One power segment consists of 3 circuits
• Control circuits use MX150 terminals up
to 18A
• Power circuits use MX150L terminals up
to 40A
• Possible circuit options for shell size B:
84 + 0 (Control only)
72 + 3
60 + 6
48 + 7
36 + 12
24 + 14
12 + 18
0 + 20 (Power only)
Sliding latch
Mounting flange
Male Header
Rear cover
Matte seal (in red)
60 + 6 Way SRC
Anti-Scooping Feature
Addition of new plastic stand-offs all
along TPA prevents damage when header
and connector are mated
Segment A
MX150L
Terminals
Segment G
MX150
Terminals
TPA with plastic stand-offs,
molded in one piece
Optional Dust Cover
Different cable exit options available.
See Sales for full details
SPECIFICATIONS
Reference Information
Packaging: See PK-85071-001 and
PK-85070-001
Mates With: 85084 mates with 85083
Use With:
MX150 Terminals series 33012/33000
MX150L Terminals series 19434/19431
Designed In: mm
RoHS: Yes
Halogen Free: Yes
Glow Wire Compliant: Yes
Physical
Housing: SPS/ Nylon
Contact: See MX150 and MX150L
Operating Temperature: -40 to +125ºC
Degree of protection: IP68 / IP69K
Electrical
Voltage (max.): 500V DC
Current (max.):
-84 way fully loaded 6A* with 30o temp rise
(AWG 14 MX150) (*individual terminal
18amps)
-20 way fully loaded 15A* with 30º temp
rise (AWG 8, MX150L)
(*individual terminal 40amps)
Contact Resistance: 10 m max. (MX150)
30m max. (MX150L)
Insulation Resistance: 20 m min.
Mechanical
Contact Insertion Force: 200N max.
Contact Retention to Housing: 50N min.
Mating/Unmating Force: 200N max.
Results from sample trial:
Average Measured Mating Force: 98N
Measured Mating Force: 111N max.
Measured Mating Force: 84N min.
Durability (min.): Tin: 25 cycles
Gold: 100 cycles
ORDERING INFORMATION
No. of Circuits
Order No.
93288-0001
93287-0001
85084-0700
85083-0300
85084-3612
85083-3612
85084-2414
85083-2414
85084-0020
85083-0020
Control
MX150™ Terminals
84
60
36
24
0
Power
MX150L™ Terminals
0
6
12
14
20
Gender
Female
Male
Female
Male
Female
Male
Female
Male
Female
Male
SRC in 72+3, 48+8 and 12+18 versions are available on request – Please contact the Product Manager directly
MX150 Terminals (Control) - Insulation overall diameter 1.50 to 2.69mm
Gender
MX150 Terminals Order No.
33012-3003
AWG
22
-
20/18
Female
33012-3002
-
16/14
-
22
-
20/18/16
Male
33000-1002
-
33000-1001
14
-
0.75/1
-
1.5
mm
2
-
0.5
-
0.75/1
-
1.5
-
0.5
-
Hand Crimp Tool
63811-6000
63811-6200
63811-6000
63811-6200 (0.75mm
2
),
63811-6100 (1mm
2
)
63811-5900
63811-6100
63811-2600
-
63811-2600 (20/18 AWG),
63811-2400 (16AWG)
-
63811-2400
-
Applicator
63900-1000
63900-1000
63900-0900 (20 AWG) 63900-0800 (18 AWG)
63900-0900 (0.75mm
2
)
63900-0800 (1mm
2
)
63900-0700
63900-0700
63900-0600
63900-0600
63900-0500 (20 AWG) 63900-0400 (18 AWG)
63900-0300 (16 AWG)
63900-0500 (0.75mm
2
) 63900-0300 (1mm
2
)
63900-0200
63900-0200
33012-3001
33000-1003
MX150L Terminals (Power) - Insulation overall diameter 3.61 to 5.54mm
Gender
Female
Male
MX150L Terminals Order No.
19434-0001
19434-0002
19431-0001
19431-0015
AWG
10-Dec
8
10-Dec
8
mm
2
-
-
-
-
Hand Crimp Tool
63811-5300
63811-5400
63811-5300
63811-5400
Applicator
63895-0400
63832-5100
63895-0400
63832-5100
www.molex.com/link/src.html
Order No. 987650-7391
Printed in EUR/GF/2012.04
©2012, Molex