MREML41PKHV
更新时间:2024-09-18 15:56:26
品牌:WINCHESTER
描述:Rack and Panel Connector, 41 Contact(s), Male, Solder Terminal, Plug
MREML41PKHV 概述
Rack and Panel Connector, 41 Contact(s), Male, Solder Terminal, Plug 多路机架连接器和面板连接器
MREML41PKHV 规格参数
生命周期: | Active | Reach Compliance Code: | unknown |
风险等级: | 5.79 | 其他特性: | POLARIZED |
主体/外壳类型: | PLUG | 连接器类型: | RACK AND PANEL CONNECTOR |
联系完成配合: | GOLD | 联系完成终止: | GOLD |
触点性别: | MALE | DIN 符合性: | NO |
空壳: | NO | 滤波功能: | NO |
IEC 符合性: | NO | JESD-609代码: | e4 |
MIL 符合性: | NO | 插接信息: | MULTIPLE MATING PARTS AVAILABLE |
混合触点: | NO | 安装类型: | CABLE AND PANEL |
选件: | GENERAL PURPOSE | 外壳材料: | DIALLYL PHTHALATE |
端接类型: | SOLDER | 触点总数: | 41 |
Base Number Matches: | 1 |
MREML41PKHV 数据手册
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PDF下载Rack & Panel
Miniature Rectangular / #20 Contacts / .040" Dia. / 7.5 Amps
MRE Series
Receptacle MRE 14S-G
Plug MRE 14P-G
Hood MRE 14H
MRE Series plugs and receptacles are the
accepted standard for rectangular-shaped,
miniature, internal-type connectors. They
embody all of the features expected of true
miniaturization: maximum utility of space,
extremely lightweight and unusually high
working voltage and current ratings. Their
long life and trouble-free service continue to
make them highly popular for use in aircraft,
instrumentation and portable equipment.
The MRE and MRA series share the same
hoods, hardware and accessories.
SPECIFICATIONS
Current Rating:7.5 amps
volts.
No. of
Contacts:
Dielectric:
Brown mineral filled diallyl
phthalate. Also available in
gray glass filled diallyl
phthalate, per MIL-M-14,
SDG-F.
7, 8, 9, 11, 14, 18, 20, 21,
26, 34, 41, 42, 50, 75, 104
Pin Contacts: .040 dia., gold plated brass
Socket
Contacts:
Termination
Types:
Polarization: Gold plated guides provide
positive polarization. Polarized
nickel-plated brass and/or
passivated stainless steel
jackscrews with anodized
aluminum knobs are
Phosphor bronze plated gold.
.048 dia. solder cup is
standard. It will accept up to
#20 AWG stranded wire. Pin
and Socket Contacts
available with dip solder
terminations, .025 Dia.
Check Sales Dept. for
lengths available.
available.
Anodized aluminum. May be
applied to either plug or
receptacle. Both top and
side openings are available.
Hoods:
Electrical Data:Meets high potential
performance requirements of
MIL-C-28748. Military
versions are QPL’d to
M28748/5 and M28748/6.
The dielectric withstanding
voltage is one minute at 1200
Winc he ste r/ Re tc o nn
62 Barnes Industrial Road North, Wallingford, Connecticut 06492 Phone:(203)741-5400 Fax:(203)741-5500 www.winchesterelectronics.com
RP / 34
Rack & Panel
MRE Series
Miniature Rectangular / #20 Contacts / .040" Dia. / 7.5 Amps
TERMINATION TYPES
Solder Cup
Dip Solder
.048 diameter solder cup is the standard
termination for cable and panel mounting
applications. It will accept up to #20 AWG
stranded wire.
For mounting on printed circuit boards, .025
diameter straight dip solder terminations (for
Pin Contacts and Socket Contacts) are
available. Consult the Sales Department for
available lengths.
GUIDE SOCKETS
3 Types of Guide Sockets are Available
Guide
Socket
Code Letter
Application
Actual
Size Photo
G*
The “G” type socket is the standard guide supplied. It
has good physical strength and may be used electrically
in a low current circuit or as a contact for ground leads.
G Type
For General Use
Phosphor
K*
The “K” guide socket is an excellent electrical conductor.
Its extra spring-tension provides a high normal force
uniformily distributed along the surface of the engaged
pilot guide, thus minimizing electrical resistance.
The multivolt drop across extreme ends of the engaged
pilot and socket guide is 10 mv. at 20 amps.
K Type For High
Electrical Conductivity
Beryllium Copper
Standard Guide
Pin mates with all types
Brass
The high physical strength of the “N” guide socket allows
a greater degree of forcible tightening against a mounting
surface than is permitted by the other guide sockets. This
feature is particularly desirable for mounting connectors
which will be subject to severe vibration in service. “N”
guides are not to be used electrically.
N*
N Type For extra
Mechanical Strength
Brass
* For passivated stainless steel add SS suffix
PHYSICAL DATA
No.
No.
No.
No.
HOW TO ORDER: To obtain “K” or “N”
guides in place of the standard “G” type,
substitute the desired socket style code
letter (“K” or “N”) for “G” in both the Plug
and Receptacle Code Numbers.
Weight
Oz.
Weight
Oz.
Plug
Recept.
Plug
Recept.
Standard Standard
Contacts, Contacts,
7.5 Amps 10 Amps
(.048 dia. (.052 dia.
solder cup solder cup
Standard Standard
Contacts, Contacts,
7.5 Amps 10 Amps
(.048 dia. (.052 dia.
solder cup solder cup
Total
Total
No. of
Winchester
Contacts Electronics
Code No.
Winchester
Electronics
Code No.
No. of
Winchester
Contacts Electronics
Code No.
Winchester
Electronics
Code No.
Plug Rec.
Plug Rec.
for #20
AWG)
for #18
AWG)
for #20
AWG)
for #18
AWG)
(See Code Numbers in table at right.
7
MRE 7P-G
MRE 8P-N
MRE 9P-G
MRE 7S-G
MRE 8S-N
MRE 9S-G
7
none
none
none
none
none
none
none
none
.3
.2
.3
.3
.3
.4
.5
.5
.3
.2
.3
.3
.3
.4
.4
.5
26
34
MRE 26P-G
MRE 34P-G
MRE 41P-G
MRE 42P-G
MRE 50P-G
MRE 26S-G
MRE 34S-G
MRE 41S-G
MRE 42S-G
MRE 50S-G
26
34
none
none
none
none
none
none
none
.6
.8
.5
.7
8
8
9
9
41
41
.8
.6
11
14
18
20
21
MRE 11 P-G MRE 11S-G
MRE14P-G MRE 14S-G
11
14
18
20
21
42
42
.9
.8
50
50
1.0
1.5
3.3
.9
MRE 18P-G MRE 18S-G
MRE 20P-G MRE 20S-G
MRE 21P-G MRE 21S-G
75
MRE 75 P-G MRE 75S-G
MRE 104P-JT MRE 104S-G
75
1.3
2.2
104
104
Winc he ste r/ Re tc o nn
62 Barnes Industrial Road North, Wallingford, Connecticut 06492 Phone:(203)741-5400 Fax:(203)741-5500 www.winchesterelectronics.com
RP / 35
Rack & Panel
MRE Series
Miniature Rectangular / #20 Contacts / .040" Dia. / 7.5 Amps
OUTLINE
Dimensions are for reference only and
are subject to change. Outline drawings
on request.
.86
.37
.78
.37
.09 R
.27
.37
.27
.075
Typ.
.906
1.219
.13
.172
Typ.
Slot .038 Wide
4-40 NC-2 THD.
Receptacle
MRE 7S-G
Plug
MRE 7P-G
.72
.37
.75
.09 R
.37
.20
.37
.20
.070
Typ.
.750
.562
.09 R
.094
Typ.
4-40 NC-2 THD.
Slot .020 Wide
Note: For MRE8, "G" guides not available
Receptacle
MRE 8S-N
Plug
MRE 8P-N
.86
.37
.78
.37
.37
.27
.27
.075
Typ.
1.313
1.000
.11
.172
Typ.
.09 R
Slot .038 Wide
4-40 NC-2 THD.
Receptacle
MRE 9S-G
Plug
MRE 9P-G
Winc he ste r/ Re tc o nn
62 Barnes Industrial Road North, Wallingford, Connecticut 06492 Phone:(203)741-5400 Fax:(203)741-5500 www.winchesterelectronics.com
RP / 36
Rack & Panel
MRE Series
Miniature Rectangular / #20 Contacts / .040" Dia. / 7.5 Amps
OUTLINE
Dimensions are for reference only and
are subject to change. Outline drawings
on request.
.86
.78
.37
.86
.37
.78
.44
.27
.37
.27
.56
.09R
.27
.37
.27
.075
Typ.
.075
Typ.
1.250
.937
1.313
1.000
.06
.09R
.130 Typ.
.13R
SLOT 0.38 WIDE
.130 Typ.
4-40 NC-2 THD.
4-40 NC-2
THD.
SLOT .038 WIDE
.13R
Receptacle
MRE 14S-G
Plug
MRE 14P-G
Receptacle
MRE 18S-N
Plug
MRE 18P-N
.86
.37
.78
.37
.37
.27
.27
.86
.78
.075
Typ.
.27
.37
.37
.27
.44
.09R
.075
Typ.
2.250
1.560
1.250
1.937
.06
.13
.09R
.130 Typ.
SLOT 0.38 WIDE
4-40 NC-2
THD.
SLOT .038 WIDE
.172
4-40 NC-2 THD.
Receptacle
MRE 21S-N
.13R
Receptacle
MRE 20S-N
Plug
MRE 20P-N
Plug
MRE 21P-N
.75
.86
.37
.78
.47
.27
.09R
.37 .27
.86
.78
.27
.23
.56
.09R
.27
.37
.37
.075
Typ.
.075
Typ.
.13
2.000
1.625
1.312
1.688
.06
MOUNTING
HOLES
FOR NO.4
MACHINE
SCREWS
.13R
SLOT 0.38 WIDE
.130 Typ.
4-40 NC-2
THD.
SLOT .038 WIDE
.180 Typ.
4-40 NC-2 THD.
Receptacle
MRE 26S-N
Plug
MRE 26P-N
Receptacle
MRE 34S-N
Plug
MRE 34P-N
Winc he ste r/ Re tc o nn
62 Barnes Industrial Road North, Wallingford, Connecticut 06492 Phone:(203)741-5400 Fax:(203)741-5500 www.winchesterelectronics.com
RP / 37
Rack & Panel
MRE Series
Miniature Rectangular / #20 Contacts / .040" Dia. / 7.5 Amps
OUTLINE
Dimensions are for reference only and
are subject to change. Outline drawings
on request.
.75
.47
.23
.86
.37
.78
.27
.86
.27 .37
.78
.37 .27
.27
.37
.44
.09R
.09R
.075
Typ.
.075
Typ.
.06
.16
2.625
2.313
2.000
2.312
MOUNTING
HOLES FOR
NO.4 MACHINE
SCREWS
.180 Typ.
4-40 NC-2
THD.
SLOT 0.38 WIDE
.13R
SLOT 0.38 WIDE
4-40 NC-2
THD.
.130 Typ.
Receptacle
MRE 41S-N
Plug
Receptacle
MRE 42S-G
Plug
MRE 42P-G
MRE 41P-N
.88
.75
.47
.86
.27 .37
.78
.09
.37 .27
.23
.16R
1.234
1.109
.77
.13
.86
.78
.37 .27
.075
Typ.
.37
.27
.23
.094 .13
.075
Typ.
.16
2.594
2.719
2.594
2.719
2.281
2.282
.16R
MOUNTING
HOLES
FOR NO.4
.16R
SLOT 0.38 WIDE
.180 Typ.
4-40 NC-2
THD.
MOUNTING HOLES FOR
NO.4 MACHINE SCREWS
4-40 NC-2
THD.
SLOT 0.38 WIDE
MACHINE SCREWS
.180 Typ.
Receptacle
Receptacle
MRE 75S-N
Plug
MRE 75P-N
Plug
MRE 50S-N
MRE 50P-N
1.531
.88
.78
.37
.78
.86
1.359
.37 .27
.37
.16
.44
.27
.37
.27
.44
.075
Typ.
8-32
UNC
6-32 UNC
2A THD
2A THD
.075
Typ.
1.094
2.375
.781
2.750
.09R
.130 Typ.
.13R
4-40 NC-2
THD.
SLOT 0.38 WIDE
.180 Typ.
062 DIA HOLE
MOUNTING
HOLES
FOR NO.4
MACHINE
SCREWS
FOR SAFETY WIRE
Receptacle
MRE 11S-G
Plug
MRE 11P-G
Receptacle
MRE 104S-JT
Plug
MRE 104P-J
Winc he ste r/ Re tc o nn
62 Barnes Industrial Road North, Wallingford, Connecticut 06492 Phone:(203)741-5400 Fax:(203)741-5500 www.winchesterelectronics.com
RP / 38
Rack & Panel
MRE Series
Miniature Rectangular / #20 Contacts / .040" Dia. / 7.5 Amps
Polarized jackscrews give the ease and
assurance of threaded positive coupling. The
actuating side consists of two turnable screws,
The drawings show the extension of the jackscrew
knobs beyond a typical MRA connector and
beyond the connector-and-hood assembly (center
one male and one female, each with knurled and drawings). Dimensions given are constant for all
slotted knobs. On the mating half are the two
fixed screws required to complete the locking
action. When mated, the jackscrews may be
locked with a safety wire through the hole in the
self-locking pin (in the jackscrew shaft).
connectors except as noted. Other dimensions
applicable to various hood styles are detailed in
the chart.
JACKSCREWS & JACKSOCKETS
4-40 NC-2 THD.
.78
EXCEPT SIZE 104
.98 For
MONO
JACKSCREW
.16
B
A
WHICH IS 6-32 NC 2
Size 104
6-32 UNC 2 THREAD
JACKSOCKET
EXCEPT SIZE 104
WHICH IS 8-32 UNC 2
AND
JACKSCREW
OR
OR
MONO
JACKSOCKET
052 DIA SAFETY WIRE HOLE
.16 HOOD
SELFLOCKINGPIN
E
C
D
E
Connector with fixed
Jackscrews.
Code designation: J
Mating connector half
with turnable Jack-
screws-with-Knobs.
Code designation: JT
Mating connector half with Hood Mating connector half
and turnable Long Jackscrews- with Hood and
with Knobs. Code designation: turnable Monojacks.
JTCH, JTCH1
Code designation:
JTDH, JTDH1
DIMENSIONS
Dimensions are for reference only and
are subject to change. Outline drawings
on request.
Connec-
tor Size
Dimension A
Dimension B
H1 H8 H9
Dimension E
H1 H8 H9
Dimension F
Dimen
Dimen
D
C
H
–
–
–
–
–
–
H1 H8 H9
.58 .58
H
H
–
–
–
–
–
–
H
–
–
–
–
–
–
–
–
H1 H8 H9
MRE 7
MRE 8
MRE 9
MRE 14
MRE 18
MRE 20
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
.80
.80
.80
.80
.80
.80
.80
.80
1.31
1.31
1.31
1.31
1.31
1.31
2.09 2.09
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
.5 .5 .5
.59 .58 .59
.59 .58 .59
.59 .83 .59
.59 .58 .59
2.02 2.02 2.02
2.41 2.09 2.41
2.41 1.84 2.41
2.41 2.09 2.41
2.41 1.84 2.41
MRE 21 .67 .59 .67 .59
MRE 26 .81 .59 .59 .59
1.31 2.09 2.41 2.09 2.41
1.31 2.61 2.41 2.41 2.41
MRE 34 .63 .63 .63 .63 .63 .63 .63 .63 .80
MRE 41 .63 .63 .80
1.31 2.41 2.41 2.41 2.41 2.41 2.41 2.41 2.41
1.31 2.41 2.41
–
–
–
–
–
–
–
–
–
–
–
–
MRE 42 .58 .58 .58 .58 .58 .58 .58 .58 .80
MRE 50 .58 .58 .58 .58 .58 .58 .58 .58 .80
MRE 75 .56 .56 .56 .56 .56 .56 .56 .56 .80
1.31 2.41 2.41 2.41 2.41 2.41 2.41 2.41 2.41
1.31 2.41 2.41 2.41 2.41 2.41 2.41 2.41 2.41
1.31 2.41 2.41 2.41 2.41 2.41 2.41 2.41 2.41
MRE 104 .67
–
–
.67 .5
–
–
.5
.80
1.52 3.42
–
–
3.42 3.25
–
–
3.25
New Monojacks Assemble and Disassemble With Remarkable Ease and Speed
To free the connector from the hood simply
remove four screws. Monojacks may be used
on miniature rectangular connectors with from
34 to 104 contacts. Molds have 2 center thru
holes and 4 mounting holes.
PTIVATED IN KEYHOLE
OWN ABOVE.
, MONOJACKS ARE
CAPTIVATED IN KEYHOLE OF SHELL AND
CLEARANCE HOLES ARE PLACED IN HOODS.
MOLDINGS HAVE STRAIGHT THRU HOLES
Winc he ste r/ Re tc o nn
62 Barnes Industrial Road North, Wallingford, Connecticut 06492 Phone:(203)741-5400 Fax:(203)741-5500 www.winchesterelectronics.com
RP / 39
Rack & Panel
MRE Series
Miniature Rectangular / #20 Contacts / .040" Dia. / 7.5 Amps
OUTLINE
JACKSCREWS & JACKSOCKETS
.22 DIA.
.22
.19 DIA
.50
DIA.
.078 INT. HEX.
.25 HEX.
A
A
A
A
JTCU
JTCX
JTCW
JTCZ
.22 DIA.
.22
DIA.
.078 INT. HEX.
1"
.36
Dimensions are for reference
only and are subject to change.
Outline drawings on request.
JTW
JTU
.25 HEX.
6-32 UNC 2 THD.
(TYP.)
.78
.80 TYP.
6-32 UNC 2 THD. (TYP.)
.16 TYP.
JZ
JTX
DIMENSIONS
All jackscrews and sockets are stainless steel, passivated,
except for J & JTD which are nickel-plated brass. All knobs
are aluminum, anodized except JTW and JTCW which are
stainless steel, passivated.
Hood Type
Type JTCW
Type JTCU
Type JTCX
Type JTCZ
H1 H8
Dimension A
2.16 2.16
2.47 2.16 2.47
2.47 1.91 2.47
2.47 2.16 2.47
2.47 1.91 2.47
Size
Size
Size
Size
H
H1 H8
Dimension A
1.91 1.91
H9
H
H1 H8
Dimension A
2.16 2.16
H9
H
H1 H8
Dimension A
2.03 2.03
H9
H
H9
7
9
14
18
20
–
–
–
–
–
–
7
9
–
–
–
–
–
–
7
9
–
–
–
–
–
–
7
9
–
–
–
–
–
–
2.22 1.91 2.22
2.47 2.16 2.47
2.34 2.03 2.34
2.22 1.66 2.22 14
2.22 1.66 2.22 18
2.22 1.66 2.22 20
2.47 1.91 2.47 14
2.47 1.91 2.47 18
2.47 1.91 2.47 20
2.34 1.78 2.34 14
2.34 2.03 2.34 18
2.34 1.78 2.34 20
21 1.91 2.22 1.91 2.22 21 2.16 2.47 2.16 2.47 21 2.03 2.34 2.03 2.34 21 2.16 2.47 2.16 2.47
26 2.22 2.22 2.22 2.22 26 2.47 2.47 2.47 2.47 26 2.61 2.34 2.34 2.34 26 2.77 2.47 2.47 2.47
34 2.22 2.22 2.22 2.22 34 2.47 2.47 2.47 2.47 34 2.34 2.34 2.34 2.34 34 2.47 2.47 2.47 2.47
41 2.22 2.22
–
–
41 2.47 2.47
–
–
41 2.34 2.34
–
–
41 2.47 2.47
–
–
42 2.22 2.22 2.22 2.22 42 2.47 2.47 2.47 2.47 42 2.34 2.34 2.34 2.34 42 2.47 2.47 2.47 2.47
50 2.22 2.22 2.22 2.22 50 2.47 2.47 2.47 2.47 50 2.34 2.34 2.34 2.34 50 2.47 2.47 2.47 2.47
75 2.22 2.22 2.22 2.22 75 2.47 2.47 2.47 2.47 75 2.34 2.34 2.34 2.34 75 2.47 2.47 2.47 2.47
Winc he ste r/ Re tc o nn
62 Barnes Industrial Road North, Wallingford, Connecticut 06492 Phone:(203)741-5400 Fax:(203)741-5500 www.winchesterelectronics.com
RP / 40
Rack & Panel
Miniature Rectangular / #20 Contacts / .040" Dia. / 7.5 Amps
MRE Series
OUTLINE
HOODS - FORMED ALUMINUM
Dimensions are for reference only and
are subject to change. Outline drawings
on request.
DIMENSIONS
Top Cable Opening
Side Cable Opening
Cable
Cable
Opening
Code No.
Dimensions
Opening
Code No.
Dimensions
Wt.
Oz.
Fits
Connector
Wt.
Oz.
Fits
Connector
A
B
C
D
E
F
G
A
B
C
D
E
F
G
MRE 7H-1 .28 1.28 1.53 1.22 .44 .31D
MRE 8H-1 .28 1.28 1.13 .81 .44 .25
–
–
.3
.2
MRE 7 (P or S)
MRE 8 (P or S)
MRE 8 (P or S)
MRE 9 (P or S)
MRE 9 (P or S)
MRE 14 (P or S)
MRE 14 (P or S)
MRE 18 (P or S)
MRE 18 (P or S)
MRE 20 (P or S)
MRE 20 (P or S)
MRE 21 (P or S)
MRE 21 (P or S)
MRE 26 (P or S)
MRE 26 (P or S)
MRE 34 (P or S)
MRE 34 (P or S)
MRE 41 (P or S)
MRE 42 (P or S)
MRE 42 (P or S)
MRE 50 (P or S)
MRE 50 (P or S)
MRE 7H*
.28
1
1
1
1
1
1
1.31 1.22 .44 .31D
1.30 1.22 .44 .59 .31 .3
1.31 .81 .44 .25D
1.30 .81 .44 .31D
1.31 1.31 .44 .31D
–
.3
MRE 7 (P or S)
MRE 7 (P or S)
MRE 8 (P or S)
MRE 8 (P or S)
MRE 9 (P or S)
MRE 9 (P or S)
MRE 14 (P or S)
MRE 14 (P or S)
MRE 18 (P or S)
MRE 18 (P or S)
MRE 20 (P or S)
MRE 20 (P or S)
MRE 21 (P or S)
MRE 21 (P or S)
MRE 26 (P or S)
MRE 26 (P or S)
MRE 34 (P or S)
MRE 34 (P or S)
MRE 41 (P or S)
MRE 42 (P or S)
MRE 42 (P or S)
MRE 50 (P or S)
MRE 7H-8 .28
MRE 8H* .28
MRE 8H-8 .28
MRE 9H* .28
MRE 9H-8 .28
MRE 8H-9 .28 1.28 1.13 .81 .44 .59 .31 .2
MRE 9H-1 .28 1.28 1.63 1.31 .44 .31D .3
MRE 9H-9 .28 1.28 1.61 1.31 .44 .59 .31 .3
MRE 14H-1 .28 1.28 1.69 1.25 .5 .38D .3
MRE 14H-9 .28 1.28 1.55 1.25 .5 .59 .38 .3
MRE 18H-1 .28 1.28 1.75 1.31 .63 .44D .3
MRE 18H-9 .28 1.28 1.81 1.31 .63 .69 .44 .3
MRE 20H-1 .28 1.28 1.56 .5 .38D .3
–
–
–
.2
.2
.3
–
–
1.30 1.31 .44 .59 .31 .3
.3
MRE 14H-8 .28 .75 1.05 1.25 .5 .59 .38 .3
MRE 18H* .28 .75 1.19 1.31 .63 .44D .4
MRE 18H-8 .28 .75 1.25 1.31 .63 .63 .44 .4
MRE 20H* .25 .75 1.19 1.56 .5 .44D .3
MRE 20H-8 .25 .75 1.05 1.56 .5 .66 .38 .3
MRE 21H .28 .91 1.34 2.25 .44 .59 .31 .5
MRE 21H-8 .28 .91 1.36 2.25 .44 .78 .31 .5
MRE 26H .28 1.28 1.72 1.63 .64 .59 .38 .4
MRE 26H-8 .28 1.28 1.78 1.63 .64 .78 .44 .4
MRE 14H* .28 .75 1.19 1.25 .5 .44D
–
–
–
2
–
MRE 20H-9 .28 1.28 1.86 1.56 .5 .66 .38 .3
MRE 21H-1 .28 1.28 2.69 2.25 .44 .53 .25 .5
MRE 21H-9 .28 1.28 2.72 2.25 .44 .78 .31 .5
MRE 26H-1 .28 1.28 2.06 1.63 .64 .59 .38 .4
MRE 26H-9 .28 1.28 2.13 1.63 .64 .78 .44 .4
–
MRE 34H-1 .28 1.25 2.42
MRE 34H-9 .28 1.25
2
2
.83 .66D
.83 .81 .56 .6
–
.6
–
MRE 34H
MRE 34H-8 .28 1.25 1.75
MRE 41H
MRE 42H
MRE 42H-8 .09 1.30 1.80 2.31 .83 1.06 .56 .7
MRE 50H .09 1.30 1.73 2.59 .83 .63D .8
MRE 50H-8 .09 1.30 1.80 2.59 .83 1.06 .56 1.8 MRE 50 (P or S)
MRE 75H .09 1.31 1.75 2.59 1.19 .63 .88 1.0 MRE 75 (P or S)
MRE 75H-8 .09 1.31 1.86 2.59 1.19 .88 1.0 MRE 75 (P or S)
MRA104H FOR DIMENSIONS SEE PAGE RP/36
.28 1.25 1.69
2
2
.83 .66D
.83 1.06 .56 .6
–
.6
MRE 41H-1 .28 1.25 3.06 2.63 .5 .66 .44 .6
MRE 42H-1 .09 1.30 2.73 2.31 .83 .63 .5 .7
.28 1.25 1.69 2.63 .5 .66 .44 .6
.09 1.30 1.73 2.31 .83 .63D .7
MRE 42H-9 .09 1.30
MRE 50H-1 .09 1.30 3.02 2.59 .83 .63 .5 .8
MRE 50H-9 .09 1.30 2.59 .83 1.06 .56 .8
MRE 75H-1 .09 1.31 3.02 2.59 1.19 .63 .88 1.0 MRE 75 (P or S)
MRE 75H-9 .09 1.31 2.59 1.19 .88 1.0 MRE 75 (P or S)
MRA104H-9 FOR DIMENSIONS SEE PAGE RP/36
–
2.31 .83 .84 .56 .7
–
–
–
–
1
1
* H Hoods for MRE 7, 8, 9, 14, 18 and 20 will not accept JTC
hardware. Use H8 hoods.
Winc he ste r/ Re tc o nn
62 Barnes Industrial Road North, Wallingford, Connecticut 06492 Phone:(203)741-5400 Fax:(203)741-5500 www.winchesterelectronics.com
RP / 41
Rack & Panel
Miniature Rectangular / #20 Contacts / .040" Dia. / 7.5 Amps
MRE Series
Lock Tabs (MRE-V shown)
Lever & Pivot Assemblies (MRE-VL shown)
HOODS - LOCKING
Vibration Locks*
are provided for safety wiring. Vibration
locks are available separately for assembly
on connectors now in service. Each code
number indicates two units: two levers with
two pivots, and two lock tabs.
Vibration locks offer simplicity of design and
positive locking in excess of 50G shock impact
and 10G vibration acceleration. Mating halves
automatically lock when engaged. To unlock,
depress the levers. Drilled holes in the levers
Lever
& Pilot
Assembly
Lock Tabs
(See Note)
Used on
Connectors
MRE-VL
MRE-V
MRA 9, 14, 20,
34, 41, 42, 66
*US Patent Number 2760174
Note: Whenpanelmountingthelock-tabhalfofaMRE34, MRE42orMRE50andMRE66connector, flatwashers
(.033 minimum thickness) should be used on the mounting screws to shim the molding away from the panel.
MRE-VL2
MRE-V2
MRE 50,75
DIMENSIONS / OUTLINE
MOUNTING BRACKETS
H
Wt.
Oz.
Code No.
DIMENSIONS
F
A
B
G
A
B
C
D
E
F
G
H
E
.128 Dia 3 Holes
MRE 50B 1.06 .688 3.031 3.44 .13 .28 .78 (No. 4 Mounting
.4
Screw)
.150 Dia 3 Holes
(No. 6 Mounting
Screw)
2.625
.11R
.6
MRE 75B 1.48 1.047 3.062 3.56 .14 .30 1.14
C
D
Panel
Opening
DIMENSIONS / OUTLINE
PRE-SHAPED NYLON
POTTING FORMS
MRE 50 and MRE 75 connectors use
the standard MRE 50 and MRE 75
mounting brackets
Dimensions are for reference only and
are subject to change. Outline drawings
on request.
Each form matches the back opening contour
of its appropriate shell, and stays easily in
place during the potting operation. Of
the connector after potting. Because of
floating contacts, connector halves should
always be engaged during the potting
negligible weight, it need not be removed from operation to preserve contact alignment.
Dimensions
Potting Form Fig.
Code No.
A
B
MRE 7 FM
MRE 8 FM
MRE 9 FM
MRE 14 FM
MRE 18 FM
MRE 20 FM
MRE 21 FM
MRE 26 FM
MRE 34 FM
MRE 41 FM
MRE 42 FM
MRE 50 FM
MRE 75 FM
3
2
3
2
2
2
3
2
1
2
1
1
1
.62
.46
.77
.93
.87
1.12
1.68
1.18
1.38
2.18
1.69
1.97
1.98
.43
.43
.43
.49
.61
.49
.43
.61
.80
.49
.80
.80
1.16
A
A
A
B
B
B
.50
.50
.63
.50
.63
.63
Figure 1
Figure 2
Figure 3
Winc he ste r/ Re tc o nn
62 Barnes Industrial Road North, Wallingford, Connecticut 06492 Phone:(203)741-5400 Fax:(203)741-5500 www.winchesterelectronics.com
RP / 42
Rack & Panel
Miniature Rectangular / #20 Contacts / .040" Dia. / 7.5 Amps
MRE Series
ORDERING INFORMATION
Omit steps not required
H
34
G
VL
MRE
S
■ Step 1
■ Step 2
■ Step 3
■ Step 4
■ Step 5
■ Step 6
■ Step 7
■ Step 8
■ Step 9
Insert Series
Code:
MRE
By adding “ML”
to the series
code, connector
is supplied with
diallyl phthalate
type SDG-F
Number of
Contacts:
7, 8, 9, 11,
14, 18, 20,
21, 26, 34,
41, 42, 50,
75, 104
Contact
Designation: Contact:
P - Pin
S - Socket
When
ordering
molding less
hardware to
be used with
mono-jacks,
see note
Type of
Guides and
Jackscrew
Locks:
(See bottom
Chart)
Hoods:
Vibration
Locks:
V - Lock Tab
V2 - Lock Tab
(Size 50
& 75)
VL - Lever & Pivot
Ass’y
VL2 - Lever & Pivot
Ass’y (Size
Accessories: Special
Options:
H - Standard
Top
Opening*
H1 - Standard
Side
Opening
H8 - Large Top
Opening
FM - Potting
Blank =
Standard
Solder Cup
Straight
Dip Solder
.025" dia.:
D3 = .094"
D4 = .125"
D5 = .156"
For additional
lengths in 1/32"
increments,
contact
Forms.
Consult Sales
Department
Cannot be
Used with
Hoods.
Request
availability
informa-
tion.
and mil plated
contacts.
Example: MREML
H9 - Large Side
Opening
*For MRE 7, 8,
9, 14, 18 and 20,
JTC hardware
may not be used
with H hoods.
50 & 75)
below.
Winchester’s
Sales
Department.
Use H8 hoods.
■ Step 5
Guides
**JZ
Same as J but with 6-32 mtg. thd. (Not
available 5-3, 8) (Std. on 104)
*G
*K
*N
Phosphor Bronze Cylindrical Guides*
Beryllium Copper Cylindrical Guides
Brass Cylindrical Guides*
**JTW Same as JT but with knurled round knob
with internal hex (not avail. 5-3, 8, 104)
**JTU Same as JT but with knurled round knob
Guides are not recommended for Size 104
“P” indicates two guide pins or two jackscrews
(Ex. JTCP)
“S” indicates two guide sockets or two jacksockets.
(Ex. GS)
with screwdriver slot (not avail. 5-3, 8, 104)
**JTX Same as JT but with hex knob (not avail. 5-
3, 8, 104)
**JTCW Same as JTC but with knurled round knob
with internal hex (not avail. 5-3, 8, 104)
**JTCU Same as JTC but with knurled round knob
Jackscrew Locks
with screwdriver slot (not avail. 5-3, 8, 104)
***J
JT
Polarized Fixed Jackscrew and Jacksocket
Polarized Short Turning Jackscrew
and Jacksocket
**JTCX Same as JTC but with hex knob (not avail.
5-3, 8, 104)
**JTCZ Same as JTC but with prybar knob.
JTC
Polarized Long Turning Jackscrew
and Jacksocket
** Request availablity information.
***Material: Nickel-plated brass - standard
Example: MRE34SJTDBH8
*** JTD
Polarized Long Turning Mono-Jackscrew and
Mono-Jacksocket for Sizes 34, 42, 50, 75,
and 104 only.
* For passivated stainless steel add SS suffix (Example: MRE34SGSS)
Mounting Note: Connectors MRE 41, MRE 26, and smaller use guides for mounting in a hood or on a panel.
Connectors MRE 34, MRE 42, MRE 50, MRE 75, use four #4 machine screws, in addition to guides, for
mounting in a hood or on a panel.
Note: When ordering hoods, hardware and connectors separately for use with JTD Monojacks, connec-
tors must be ordered as follows:
Pin connector = MRE34P8, MRE42P8, etc.
Socket connector = MRE34S8, MRE42S8, etc.
The number “8” indicates special housing for use with the JTD Monojack hardware
(available on sizes 34, 42, 50, 66, 75 and 104).
Winc he ste r/ Re tc o nn
62 Barnes Industrial Road North, Wallingford, Connecticut 06492 Phone:(203)741-5400 Fax:(203)741-5500 www.winchesterelectronics.com
RP / 43
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