CMC hybrid connectors and mating headers provide sealed,high-density,modular
and cost-effective wire-to-board and wire-to-wire connection systems for heavy-duty
powertrain and body-electronics applications in automotive and commercial vehicles
CMC Hybrid Connectors
Standard and Power Versions
The CMC connector family from Molex is a sealed,high-density connection system developed for the
transportation industry.It is designed to perform in high-conductivity applications and in harsh
environments.CMC connection systems are used in various powertrain applications such as engine-
control units (ECU’s),compartment applications,gear boxes,electronic park brakes and suspension
controllers,together with body-electronics applications.
Standard Female Connectors
64319 32-Circuit Connector
64320 48-Circuit Connector
64325 Blind Plugs
The 32-circuit wire-to-wire extension to Molex’s CMC family allows harness makers to utilize only one
female connector and maintain only one terminal system in wire-to-board and wire-to-wire applications.
Power Female Connectors
Standard CMC headers for wire-to-board connections are available in a variety of off-the-shelf 1-,2- or
3-pocket configurations.CMC connection system is validated to following standards:ISO 8092-2,PSA
B217050,USCAR 2,AK LV 214 and JD 53.3.
64318 28-Circuit Connector
64321 53-Circuit Receptacle
64325 Blind Plug and SWS
64326 22-Circuit Connector
CMC 32- and 48-circuit connection systems have now been enhanced to accommodate SAE specified
TXL 18 AWG wires.For more information on Molex’s CMC product family,visit:
www.molex.com/product/cmc.html.
CP Terminals
64322 CP 0.635mm
64323 CP 1.50mm
64324 CP 2.80mm
FEATURES AND BENEFITS
Wire-to-Board Connection
36638, 500762, 502225, 98997
64333, 64334, 34763,47745
High performing sealed connection system using
matte seal technology for CP 0.635mm and
1.50mm terminals and using single wire seal
technology (SWS) for CP 2.80mm terminal
Can perform in sealed applications where IPx9K
rating and 500m bar water tightness are required
Wire-to-Wire Connection
High density system due to compact
connector design and fine pitch size of 2.54mm
Requires reduced space on customer printed
circuit boards (PCB's) or engine compartments
501820 32-Circuit Male Plug
501826 32-Circuit Wire Cap Straight
98649 32-Circuit Wire Cap Left/ Right
501827 0.60mm Male Terminal
501828 1.50mm Male Terminal
System features three different terminal sizes
CP 0.635mm,1.50mm and 2.80mm
Supports low,medium and high current
applications from 2.5A up to 21.0A to perform
in harsh environments and high conductivity
applications
System offers several color codings and
mechanical polarization that reduce cycle
time during harness assembly due to easy
visual installation and avoid mis-mating of
the headers and connectors
Cost effective system;uses same connector
type for different harness size needs
32-circuit wire-to-wire system featuring male
plug designed for either bracket or clip mounting
Allows for adoption of complete CMC
connection system throughout entire vehicle
Plug design allows flexibility based on a
customer’s space and application requirements
Blind plugs available to close unused
connector cavities
Secure sealing system meeting IP6K7 and
IP6K9K and 500mbar air pressure provides design
flexibility and increases efficiency to reduce costs
Engine harness application: 53- and 32-circuit CMC
connectors in use
MARKETS AND APPLICATIONS
Applications:Wire-to-Board
Powertrain
Engine Control Unit (ECU)
Gear box
Suspension controller
Electronic parking brake
Body Electronics
Junction/Fuse box
Lighting control system
Electric doors
Applications:Wire-to-Wire
Powertrain
Body Electronics
Transportation Market:
Cars
Trucks
Buses
Agricultural equipment
Construction equipment
Motorcycle
Powertrain ECU application: 112-circuit header Body control, fuse box application: 28-
with mating 32+48+32 circuit connectors
circuit CMC power connectors in use
Marine
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