2-1589448-7 Tyco Electronics, 2-1589448-7 Datasheet - Page 91
2-1589448-7
Manufacturer Part Number
2-1589448-7
Description
Cable Assembly 0.9144m 30AWG 9 POS Rectangular PL Wire Wrap
Manufacturer
Tyco Electronics
Datasheet
1.1-1589455-6.pdf
(226 pages)
Specifications of 2-1589448-7
Connector Type
9POS Rectangular
Gender
PL
Cable Length
0.914 m
Termination Method
Wire Wrap
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How to Specify/
Ordering Code
Front Panel Mount (MQR Receptacle)
Catalog 1308638
Revised 8-05
www.tycoelectronics.com
Size
19
37
7
Connector Series
Shell, Material & Finish
A — Aluminum, Electroless Nickel Finish
B — Brass, Sulfamate Nickel Finish
Number of Contacts**
7, 19, 37*
Shell
P — Plug (Socket Contact)
F — Receptacle, Front Panel Mount
R — Receptacle, Rear Panel Mount
*uses twist pin contacts
** Other non-standard sizes are also available,
contact Tyco Electronics for details.
(Pin Contact)
(Pin Contact)
A (Hex)
15.88
20.62
12.7
.500
.625
.812
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
B (Min.)
12.16
18.39
9.17
.361
.477
.722
MQR
Dimensions
Circular Connectors
MQR Series — Microminiature Circular Connectors
Ø C (Min.)
12.73
19.07
.376
9.55
.501
.751
A
37
3/8-32 UNEF-2A
1/2-28 UNEF-2A
3/4-20 UNEF-2A
D Thd.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
P
6
Per MIL-W-16878
Wire Size
4 — 24 AWG
A
MQR stands for MICRODOT
Quick Release. This line of
circular quick disconnect
connectors has metal shells
with push-pull couplings
which provide a positive
connection for rugged
environmental use. The
MQR series is specified for
cable-to-cable and cable-
to-panel applications.
The plug connector side
contains socket contacts.
The receptacle connector
side contains pin contacts.
Because the pin contact is
1
Insulation Color or Finish
1 — All white
2 — All yellow
3 — All gray
4 — Gold plated
5 — Tin dipped gold plated
{
5 — 25 AWG
18.0
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
Wire Type
A — Type E, 7 strand
B — Type ET, 7 strand
C — Type E, 19 strand
D — Type ET, 19 strand
F — 7 strand per MIL-W-22759/11
G — 19 strand per MIL-C-22759/11
L — Copper, solid
Q — Stranded per MIL-W-22759/33
Length in Inches (Min.)
(28 AWG only)
26 AWG, 24 AWG
S — Solder pot
X — Special, Does not fit description.
Key
Front Panel Mount (19 Position Shown)
Hex.
D Thd.
A
6 — 26 AWG
6 — Bare (unfinished)
7 — Color coded per MIL-STD-681, System I
9 — 10 Solid color repeating (starts with black)
“active” or “live”, the pins
require the physical protec-
tion that the receptacle side
offers. (Similar to a “protect-
ed” or “shrouded” header.)
While there is no optional
hardware for the MQR
series, the receptacles
incorporate a standard jam
nut to tighten the connector
down to the board or panel.
MQR connectors are
manufactured to the per-
formance specifications of
MIL-DTL-83513.
8 — 28 AWG
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
[10.16]
.400
For Front Panel Mount
Mounting Hole
0 — 30 AWG
Min.
Ø C
Min.
B
87
3
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