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参数资料
| 型号： | MQR-A-19F8L5-18.0 |
| 元件分类： | 圆形连接器 |
| 英文描述： | 19 CONTACT(S), ALUMINUM ALLOY, MALE, CIRCULAR CONNECTOR, CRIMP, RECEPTACLE |
| 文件页数： | 1/2页 |
| 文件大小： | 145K |
| 代理商： | MQR-A-19F8L5-18.0 |
Catalog 1308638
Dimensions are in inches and
Dimensions are shown for
USA: 1-800-522-6752
South America: 55-11-3611-1514
Revised 8-05
millimeters unless otherwise
reference purposes only.
Canada: 1-905-470-4425
Hong Kong: 852-2735-1628
specified. Values in brackets
Specifications subject
Mexico: 01-800-733-8926
Japan: 81-44-844-8013
www.tycoelectronics.com
are metric equivalents.
to change.
C. America: 52-55-5-729-0425
UK: 44-141-810-8967
Circular Connectors
87
C
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r
C
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e
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to
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3
MQR Series — Microminiature Circular Connectors
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
“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.
How to Specify/
Ordering Code
MQR
A
37
P
6
A
1
18.0
Length in Inches (Min.)
X — Special, Does not fit description.
Insulation Color or Finish
1 — All white
6 — Bare (unfinished)
2 — All yellow
7 — Color coded per MIL-STD-681, System I
3 — All gray
9 — 10 Solid color repeating (starts with black)
4 — Gold plated
5 — Tin dipped gold plated
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
(28 AWG only)
G — 19 strand per MIL-C-22759/11
26 AWG, 24 AWG
L — Copper, solid
Q — Stranded per MIL-W-22759/33
Wire Size
4 — 24 AWG
5 — 25 AWG
6 — 26 AWG
8 — 28 AWG
0 — 30 AWG
Per MIL-W-16878
{
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
(Pin Contact)
R — Receptacle, Rear Panel Mount
(Pin Contact)
S — Solder pot
*uses twist pin contacts
** Other non-standard sizes are also available,
contact Tyco Electronics for details.
Front Panel Mount (MQR Receptacle)
Dimensions
Size
A (Hex)
B (Min.)
C (Min.)
D Thd.
7
.500
.361
.376
3/8-32 UNEF-2A
12.7
9.17
9.55
19
.625
.477
.501
1/2-28 UNEF-2A
15.88
12.16
12.73
37
.812
.722
.751
3/4-20 UNEF-2A
20.62
18.39
19.07
A
Hex.
.400
[10.16]
B
Min.
C
Min.
Key
D Thd.
Mounting Hole
For Front Panel Mount
Front Panel Mount (19 Position Shown)
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| MQR-A-19R8S9-18.0 | 19 CONTACT(S), ALUMINUM ALLOY, MALE, CIRCULAR CONNECTOR, SOLDER, RECEPTACLE |
| MQR-A-37F0A1-18.0 | 37 CONTACT(S), ALUMINUM ALLOY, MALE, CIRCULAR CONNECTOR, CRIMP, RECEPTACLE |
| MQR-A-37F0A2-18.0 | 37 CONTACT(S), ALUMINUM ALLOY, MALE, CIRCULAR CONNECTOR, CRIMP, RECEPTACLE |
| MQR-A-37F0A3-18.0 | 37 CONTACT(S), ALUMINUM ALLOY, MALE, CIRCULAR CONNECTOR, CRIMP, RECEPTACLE |
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