MRJR Rugged RJ45 Connector
Product Specification S6055C Rev 1.6
About Amphenol
Commercial Products
MRJR-3461-0F Shown
6 Position RJ11,
Vertical PCB Tail
Amphenol’s commercial
connector products are
used in a variety of end
user applications
including networking,
telecom, server &
computer, storage &
HDD, consumer
electronics and
entertainment,
professional audio &
Industrial &
Military/Aerospace.
MRJR-5381-01 Shown
8 Position RJ45,
Right Angle PCB Tail
MRJR-5481-0C Shown
8 Position RJ45, Vertical PCB
Tail, Extra Shell Clearance
MRJ/MRJR PCB Options
MRJR-5381-04 Shown
4 Port, 8 Position RJ45,
Right Angle PCB Tail
MRJR-8780-01
CAT5e RJ45 on PCB
with Matching RJ45
Overview
This product specification defines the general use and performance parameters for Amphenol’s MRJR series
of connectors. Available options include:
MRJR-5580-01
Standard RJ45 on PCB
with Matching Cable Header
MRJR-5980-01
Standard RJ45 on PCB with
Matching Terminal Block
Right angle and vertical PCB tail termination with 4, 6, 8, or 10 positions
Various LED, tail length, & thread options
Various PCB options including matching RJ connector, cable header, terminal blocks, or without matching
connector for hand wiring (short and long PCB’s available)
EMI ferrite filtering
Shells with extra clearance about mounting holes for reduced port-to-port spacing
Single or four port configurations
CAT5e RJ45 options available on PCB with matching RJ45, Krone-style or 110-style IDC terminations,
terminal blocks, or discretely wired PCB terminations
Dust covers & IP67 sealing boots for enhanced mating area protection
Usage
The connector system is designed to provide a standard RJ45 interface, ideal for harsh environments where
Ethernet/IP protocol is used. Protection is provided for IP68 applications per IEC 60529 specification. Epoxy
free design protects from leakage under extreme temperature changes. Product options compatible with
10BaseT, 100BaseT, and 1000BaseT Ethernet.
Applications
MRJR-5C80-01
Standard RJ45 on PCB
For Discrete Wiring
Intended for use in applications such as:
Medical equipment
ATM machines
Lottery terminals & slot machines
GPS positioning equipment
Revision Date: March 8th, 2018
Military vehicles, radios, computers
Test equipment
Mobile communication systems
Traffic control & monitoring systems
Page 1 of 4
S6055C Rev 1.6
About Amphenol
Commercial Products
Amphenol’s commercial
connector products are
used in a variety of end
user applications
including networking,
telecom, server &
computer, storage &
HDD, consumer
electronics and
entertainment,
professional audio &
Industrial &
Military/Aerospace.
MRJR CAT5e Options
Connector Electrical Characteristics
Current Rating:
Contact Resistance:
Insulation Resistance:
Dielectric Withstanding Voltage:
LED Forward DC Current:
LED Forward Voltage:
Minimum Impedance (Ferrite):
1.5A per contact
30 mΩ max
500 MΩ min
1000/1500 VAC @ sea level
25mA max
2.5V max @ 20mA
38Ω @ 25 MHz
Connector Mechanical Characteristics
Thermal Shock:
Physical Shock:
Humidity:
Vibration:
Salt Spray:
Mating Cycles:
Operating Temperature:
Temperature Rise:
25 cycles @ -40° to +70° C
Per EIA364-27, Condition H (11ms 30G)
Per EIC512-6 / EIA364-11A
Per EIA364-28, Condition 5A
Per EIA364-26, 250 Hrs
2500
-40°C to +105°C
Meets the requirement of 30°C ∆T
Assembly Process Characteristics
MRJR-8F81-01
CAT5e RJ45 on PCB with
Krone-Style IDC Connectors
MRJR-8G81-01
CAT5e RJ45 on PCB with
110-Style IDC Connectors
Recommended Torque for Panel Mount Screws: 0.45 to 0.65 Nm (4.00 to 5.75 in-lbs)
Hand or Wave Solder: 150°C for 180 seconds (pre-heat) and 265°C for 8 seconds max (solder tails)
Solder tails suitable for PCB thickness of 1.57 to 3.18 mm (.062 to 0.125”)
Recommended IDC Punchdown Tool:
Handle:
Jonard Tools P/N EPB-914
Krone-Style Blade:
Jonard Tools P/N EPB-KR
110-Style Blade:
Jonard Tools P/N EPB-110
Material Characteristics
MRJR connectors are RoHS compliant per EU directive 2011/65/EU and amendments.
Unless otherwise specified, the materials for each component shall be:
Contacts: Phosphor Bronze with 1.27µm (50µ”) min Gold over 1.27µm (50µ”) min Nickel
Housing: High temperature thermoplastic, UL94V-0 rated, black
Front Housing: Clear Polycarbonate (customer process cleaners must be compatible)
Shell: Die-cast Zinc alloy, Nickel plating
Gasket: Silicone rubber
LED: Epoxy lens, Tin plating on steel tail
MRJR-8981-01
CAT5e RJ45 on PCB with
Terminal Blocks
MRJR-8J81-01
CAT5e RJ45 on PCB
For Discrete Wiring
Amphenol Canada Corp.
605 Milner Avenue
Toronto, Ontario, Canada, M1B 5X6
+1 416 291 4401
Page 2 of 4
Copyright © Amphenol Corporation 2018 • All rights reserved
www.amphenolcanada.com
THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION AND SUCH INFORMATION MAY NOT BE DISCLOSED TO OTHERS FOR ANY PURPOSE OR USED FOR MANUFACTURING PURPOSES WITHOUT
WRITTEN PERMISSION FROM AMPHENOL CANADA CORP.
S6055C Rev 1.6
About Amphenol
Commercial Products
Amphenol’s commercial
connector products are
used in a variety of end
user applications
including networking,
telecom, server &
computer, storage &
HDD, consumer
electronics and
entertainment,
professional audio &
Industrial &
Military/Aerospace.
Related Products
MUSBR-XHD Series
Drawing Numbers:
P-MRJR-33XX-X1
P-MRJR-34XX-XF
P-MRJR-37XX-X1
P-MRJR-53XX-X1
P-MRJR-53XX-X4
P-MRJR-53XX-XC
P-MRJR-54XX-XC
P-MRJR-54XX-XF
P-MRJR-578X-X1
P-MRJR-578X-XC
P-MRJR-588X-X1
P-MRJR-59XX-X1
P-MRJR-5AXX-X1
P-MRJR-5CXX-X1
P-MRJR-5D80-X1
P-MRJR-63XX-X1
P-MRJR-878X-X1
P-MRJR-898X-X1
P-MRJR-8F8X-X1
MUSBR-AHD2-821XX
Thumb Screw, Translucent
Colour
Available Documents
P-MRJR-8G8X-X1
P-MRJR-8J8X-X1
MRJR Receptacle, Right Angle, 4 or 6 position, LED, Tail Length, & Thread Options
MRJR Receptacle, Vertical, 4 or 6 position, LED, Tail Length, & Thread Options
MRJR Receptacle, Right Angle on PCB with RJ45 Adapter, 4 or 6 position, LED & Thread Options
MRJR Receptacle, Right Angle, 8 or 10 position, LED, Tail Length, & Thread Options
MRJR Receptacle, Right Angle, 8 or 10 position, LED, Tail Length, & Thread Options, 4-Port
MRJR Receptacle, Right Angle, 8 or 10 position, LED, Tail Length, & Thread Options, Extra Shell
Clearance
MRJR Receptacle, Vertical, 8 or 10 position, LED, Tail Length, & Thread Options, Extra Shell
Clearance
MRJR Receptacle, Vertical, 8 or 10 position, LED, Tail Length, and Thread Options
MRJR Receptacle, Right Angle on PCB with RJ45 Adapter, 8 Position, LED & Thread Options
MRJR Receptacle, Right Angle on PCB with RJ45 Adapter, 8 Position, LED & Thread Options, Extra
Shell Clearance
MRJR Receptacle, Right Angle on PCB with Vertical RJ45 Adapter, 8 Position, LED & Thread Options
MRJR Receptacle, Right Angle on PCB with Terminal Blocks, 8 or 10 Position, LED & Thread Options
MRJR Receptacle, Right Angle on Short PCB for Wiring, 8 or 10 Position, LED & Thread Options
MRJR Receptacle, Right Angle on PCB for Wiring, 8 or 10 Position, LED & Thread Options
MRJR Receptacle, Right Angle on PCB with 2 x 5 Vertical Header, 8 Position, Thread Options
MRJR Receptacle, Right Angle, EMI Filtered, 8 or 10 position, LED, Tail Length, & Thread Options
MRJR Receptacle, Cat5e, Right Angle on PCB with RJ45 Adapter, 8 Position, LED & Thread Options
MRJR Receptacle, Cat5e, Right Angle on PCB with Terminal Blocks, 8 Position, LED & Thread
Options
MRJR Receptacle, Cat5e, Right Angle on PCB with Krone-Style IDC Connectors, 8 Position, LED &
Thread Options
MRJR Receptacle, Cat5e, Right Angle on PCB with 110-Style IDC Connectors, 8 Position, LED &
Thread Options
MRJR Receptacle, Cat5e, Right Angle on PCB for Wiring, 8 Position, LED & Thread Options
Report Numbers:
QTR9300463
QTR9300519
Qualification Test Report for MRJR-5380-011
Qualification Test Report for MRJR-3463-MF
Contact Factory, authorized Amphenol representative or website www.amphenolcanada.com for additional configurations.
MUSBR-AHD2-221XX
Cap Screw, Black Colour
MUSB Series
MUSB-B151-34
Mini-B USB,
Right Angle PCB Tail
MUSB-C111-30
Stacked Type-A USB,
Right Angle PCB Tail
Amphenol Canada Corp.
605 Milner Avenue
Toronto, Ontario, Canada, M1B 5X6
+1 416 291 4401
Page 3 of 4
Copyright © Amphenol Corporation 2018 • All rights reserved
www.amphenolcanada.com
THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION AND SUCH INFORMATION MAY NOT BE DISCLOSED TO OTHERS FOR ANY PURPOSE OR USED FOR MANUFACTURING PURPOSES WITHOUT
WRITTEN PERMISSION FROM AMPHENOL CANADA CORP.
S6055C Rev 1.6
Product Numbering System
MRJR - X
Series
MRJR Rugged RJ Series, Generation 2
X X X - X X X
Modular Jack Type
RJ11, 6 Position1
3
RJ11, 6 Position with EMI Ferrite Filtering2
4
RJ45, 8 or 10 Position 3
5
RJ45, 8 or 10 Position with EMI Ferrite Filtering2
6
RJ45, 8 or 10 Position with Transient Voltage Supression4
7
RJ45, 8 Position with Cat5e Performance Level5
8
Termination Style
Right Angle (R/A)
3
Vertical
4
R/A on PCB with R/A Cable Header6
5
R/A on PCB with R/A RJ45 Modular Jack7
7
R/A on PCB with Vertical RJ45 Modular Jack8
8
R/A on PCB with Terminal Blocks
9
R/A on PCB for Wiring (Style 5 PCB)9
A
B
C
D
F
G
J
R/A on PCB with Vertical Cable Header10
R/A on PCB for Wiring (Style 7 PCB)9
R/A on PCB with Vertical Cable Header10
R/A on PCB with Krone-Style IDC Connectors8
R/A on PCB with 110-Style IDC Connectors8
R/A on PCB for Wiring (Styles D, F, & G PCB)8
Number of Contacts
4 Contacts
4
6 Contacts
6
8
A
8 Contacts
10 Contacts
LED Options
No LED’s
0
Green Left, Yellow Right
1
Yellow Left, Green Right
4
Green Left, Green Right
5
6
A
D
E
Yellow Left, Yellow Right
Bi-colour Green/Yellow Left & Right
Green Left, Bi-colour Green/Yellow Right
Yellow Left, Bi-colour Green/Yellow Right
Tail Length & Thread Options
2.54mm (.100”) Tail Length, #4-40 UNC Thread
0
3.81mm (.150”) Tail Length, #4-40 UNC Thread
B
2.54mm (.100") Tail Length, M3 x 0.5 Thread
M
3.81mm (.150") Tail Length, M3 x 0.5 Thread
P
Other Options10
1 port (vertical has through hole mounting, right angle has threaded lug)
1
4 port (right angle connector, threaded lug mounting)
4
1 port, extra clearance near shell mounting holes
C
1 port (vertical connector, threaded lug mounting)
F
Unique Special Code10
None No Digit - Part defined by previous 10 digits
1 to 9 1 to 9 - Unique special feature
Notes
7)
Termination style 7 currently available for RJ11 (6P4C & 6P6C) and RJ45 (8P8C) only.
1)
2)
3)
4)
5)
6)
Term RJ11 refers to jack for 6P2C, 6P4C, or 6P6C (RJ11, RJ12, RJ13, RJ14, RJ18 or RJ25).
Ferrite option currently available for right angle connectors only.
Term RJ45 refers to non-keyed jack for 8P8C or 10P10C (RJ31, RJ38, RJ48C, RJ49, RJ50, RJ61).
Transient voltage suppression for connectors on a PCB only. Consult with Amphenol for availability.
Cat5e performance level available for RJ45 (8P8C) only with termination styles 7, 9, F, G, & J.
Consult with Amphenol for availability.
Termination style 5 suitable for both RJ11 and RJ45 jacks. Consult with Amphenol regarding
applications where a smaller 14 pin cable header would be preferred.
8)
9)
10)
11)
Termination styles 8, F, G, & J currently available for RJ45 (8P8C) only.
Termination style A uses the PCB from termination style 5. Termination style C uses the PCB
from termination style 7.
Termination styles B & D currently available for RJ11 (6P4C & 6P6C) without LED’s and RJ45
(8P8C) without LED’s only.
Consult with Amphenol for additional termination styles, solder cup contacts, LED colours,
contact tail lengths, mounting styles, non-conductive gaskets or other requirements of interest.
See catalogue Accessories pages for dust cover and plug boot options.
Amphenol Canada Corp.
605 Milner Avenue
Toronto, Ontario, Canada, M1B 5X6
+1 416 291 4401
Page 4 of 4
Copyright © Amphenol Corporation 2018 • All rights reserved
www.amphenolcanada.com
THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION AND SUCH INFORMATION MAY NOT BE DISCLOSED TO OTHERS FOR ANY PURPOSE OR USED FOR MANUFACTURING PURPOSES WITHOUT
WRITTEN PERMISSION FROM AMPHENOL CANADA CORP.
