Industrial USB Plugs and
Receptacles
FEATURES AND SPECIFICATIONS
84727 Plug, Type-A
84728 Plug, Type-B
Industrial USB connectors bring one of the most popular and convenient I/O connectors into harsh
commercial and industrial environments
84729 Receptacle, Type-A
84730 Receptacle, Type-B
84732 Double-Ended Cordset
Molex’s sealed, industrial Universal Serial Bus
(USB) connectors are ideal for industrial and harsh
commercial applications, where a secure and robust
connection is required. The rugged, plug and
receptacle designs feature bayonet-style latches,
encapsulated PCB receptacles and overmolded cable
assemblies to help keep out dust, debris and water.
installations for data acquisition systems. Once
software has been installed, USB plugs and receptacles
can be quickly connected and disconnected from
various devices without having to turn off computers or
equipment.
High performance results and ease-of-use make
industrial USB from Molex a valuable solution for a
variety of harsh environment applications.
Many industrial devices and networks use a direct
interface to a PC for programming, monitoring, data
collection and diagnostics of the industrial bus. USB
connectors are ideal for both short-term diagnostics
that require simple and fast setup, and permanent
For more information on Industrial USB Plugs and
Receptacles, please visit: www.molex.com/product/
industrialusb.html.
Features and Benefits
n IP 67 and NEMA 6P ratings ensure cordsets are
n Cordsets available in varied lengths up to 5.00m
(16.40’) which allows customers to choose the
length convenient for their specific application
Top, Left to right: Double-Ended Cordset, USB Type-B Plug to
Type-A Plug (84732)
Bottom: USB Type-B Panel Mount PCB Receptacle (84730)
water and dust tight for functional integrity
n Overmolded cordsets allow for faster installation at
customer site versus field-wireable designs
n Fully shielded cable provides Electro Magnetic
Interference/Radio Frequency Interference (EMI/
RFI) protection
n Bayonet-style latch receptacle provides quick and
easy connection and ensures proper insertion depth
with mating
SPECIFICATIONS
Reference Information
Packaging: Bag
Physical
Receptacle Housing: PBT, Black
Overmolding: PVC, Black
Contact: Copper Alloy
Plating: Contact Area - 0.75µm (30µ”) Gold (Au)
Screw - Nickel
Gasket Seal: Nitrile, Black
Coupling Ring: PBT, Black
Lock Nut: PBT, Black
Screw: Brass
Dust Cap: PBT, Black
Tether: PP or PE, Black
Operating Temperature: 0 to +70°C
RoHS Compliant: Yes
Mates with: 84727 mates with 84729
84728 mates with 84730
84732 mates with 84729/84730
Minimum Order Qty.: 10
Standard Pack Size: 1
Electrical
Voltage: 30V
Current: 1.0A
Contact Resistance: 30 milliohms max.
Dielectric Withstanding Voltage: 750V AC
Insulation Resistance: 1000 Megohms min.
Flammability: UL 94V-O
Performance: USB 2.0
Industrial Seal Rating: NEMA 6P and IP 67
Mechanical
Lock Nut Destructive Torque:
2.71Nm (24.0 in. lb) min.
Coupling Ring Destructive Torque:
2.26 Nm (20.0 in. lb) min.
Mating Force: 35N (7.87 lbf) max.
Withdrawal Force: 10N (2.25 lbf) min.
Durability: 1000 mating cycles