Modular Jacks and MRJ21 Product
Multi-Port Modular Jacks
Product Facts
■
Meets or exceeds FCC Part
68 rules and regulations
with standard pc board foot-
prints
Low profile and narrow
width allow more ports to be
packed into less space
Unshielded and shielded
versions in popular size
configurations
Positive connection through-
out life of equipment with
insert molded contacts
Accurately positioned solder
tails reduce assembly labor
while selectively deposited
gold plating results in lower
cost
Center mounting leg avail-
able on 8 port shielded and
unshielded versions
Available with two ground-
ing paths; pc board & panel
Listed by Underwriters
Laboratories Inc.,
File No. E81956
Certified by Canadian
Standards Association,
File No. LR 7189A
Produced under a Quality
Management System
Certified to ISO 9001
A copy of the
certificate is available
upon request
Specifications
R
■
■
■
Multi-Port
Modular Jacks
■
■
■
■
Material and Finish
Housing
— High temperature nylon,
black UL 94V-0 rated
Contact
— .013 [0.33] Phosphor
bronze; plated .000050 [0.00127] gold
in localized area and .000150 [0.00381]
tin-lead on solder tails, over .000050
[0.00127] nickel underplate
Shield
— .010 [0.25] or .0077 [0.20]
copper alloy tin-lead plated
Technical Documents
Application Specifications
114-02048
Product Specifications
108-01163
Electrical
R
■
■
Current Rating
— 1.5 amp max. @
25°C
Voltage Rating
— 150 VAC max.
Contact to Contact
Dielectric Withstanding Voltage
—
1000 VAC
Insulation Resistance
—
500 megaohms min.
Shielding Effectiveness
—
20dB min., 10 to 200 MHz
Mechanical
Durability
— 750 mating cycles
Mating/Unmating Forces
—
5 lbs. max.
Operating Temperature
—
40°C to 70°C
16
Catalog 82066
Revised 11-07
www.tycoelectronics.com
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
Modular Jacks and MRJ21 Product
Multi-Port Modular Jacks
(Continued)
Side Entry (RA), Thru-Hole
.600
[15.24]
2.480
[62.99]
.505
[12.83]
Multi-Port
Unshielded
Multi-Port
Modular Jacks
No. of
Ports
1x2
1x2
1x2
1x2
1x2
1x2
1x4
1x4
1x4
1x4
1x4
1x4
1x4
1x4
1x6
1x8
Part
Number
3-1734479-3
5406542-1
5406443-1
5557560-1
6116353-1
6368419-1
1734714-2
5406203-3
5406281-3
5557562-1
5558503-1
5406536-4
5406552-1
5406552-4
5406206-1
5558505-1
Positions/
Contacts
6/6
6/6
8/8
8/8
8/8
8/8
8/8
8/8
8/8
8/8
8/8
8/8
8/8
8/8
8/8
8/8
LEDs
Without
Without
Without
Without
With
With
Without
Without
Without
Without
Without
With
With
With
Without
Without
Shielded
No
No
Yes
No
Yes
Yes
Yes
Yes
Yes
No
Yes
No
Yes
Yes
Yes
Yes
Performance
Cat 3
Cat 3
Cat 5
Cat 4
Cat 5
Cat 5
Cat 3
Cat 5
Cat 5
Cat 4
Cat 5
Cat 5
Cat 5
Cat 5
Cat 5
Cat 5
Panel
Stops
Without
Without
Without
Without
Without
Without
Without
Without
Without
Without
Without
Without
Without
Without
Without
Without
Inverted
Yes
Yes
No
No
Yes
Yes
No
No
No
No
No
Yes
Yes
Yes
No
No
Ground
Options
Without
Without
PCB Ground
Without
Panel and PCB
Panel and PCB
Panel and PCB
Panel and PCB
Panel and PCB
Without
PCB Ground
Without
Panel and PCB
Panel and PCB
Panel and PCB
PCB Ground
Side Entry (RA), Thru-Hole
(Combination RJ11/RJ45)
No. of
Ports
1x2
Part
Positions/
Number
Contacts
2-1734712-2
6/2
LEDs
With
Shielded
Yes
Performance
Cat 3
Panel
Stops
Without
Inverted
Yes
Ground
Options
PCB Ground
Note:
All part numbers are RoHS compliant.
17
Catalog 82066
Revised 11-07
www.tycoelectronics.com
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
Modular Jacks and MRJ21 Product
Multi-Port Modular Jacks
(Continued)
Side Entry (RA), Surface Mount
.510
[12.95]
.488
[12.40]
.950
[24.13]
Part Number 406903-1
Multi-Port
Modular Jacks
No. of
Ports
1x2
1x2
Part
Number
5406903-1
5406903-2
Positions/
Contacts
6/6
6/6
LEDs
Without
Without
Shielded
No
No
Performance
Cat 3
Cat 3
Panel
Stops
Without
Without
Inverted
Yes
Yes
Ground
Options
Without
Without
Top Entry, Thru-Hole
No. of
Ports
1x6
Part
Number
569748-1
Positions/
Contacts
8/8
LEDs
Without
Shielded
No
Performance
Cat 5
Panel
Stops
Without
Inverted
No
Ground
Options
Without
Shorting
.840
[21.34]
.537
[13.64]
4.53
[115.06]
No. of Ports
1x8
Positions/
Contacts
8/8
Shorting Configuration
1-4 & 2-5
RJ 48X
Panel Grounds
—
Tray Packaging
Part Numbers
5558846-1
NOTE:
SHIELDED PRODUCT WITH PANEL GROUNDS ALWAYS CONTAINS PCB GROUNDS
Note:
All part numbers are RoHS compliant.
18
Catalog 82066
Revised 11-07
www.tycoelectronics.com
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208
DIY/Open Source Hardware
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