TE Connectivity Micro 3 mm MATE-N-LOK plug-in casing for use with crimp-contacts Nominal current=5 A Number of p 1445022-5 Information Guide

Product codes
1445022-5
Page of 224
54
Catalog 82181
Dimensions are in inches and 
Dimensions are shown for
USA: 1-800-522-6752
South America: 55-11-2103-6000
Revised 2-07
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: 52-55-1106-0803
UK: 44-8706-080-208
.062 [1.57] Commercial Pin and Socket Connectors 
(Continued)
AMP
Soft Shell
Pin and Socket Connectors
.062 
[1.57]
Commercial Pin and Socket Connectors
.145 
[3.68]
Centerline
High Density
Housings
Free-Hanging or Panel Mount
.145 [3.68] Centerline spacing
Material
Housing —Nylon, natural color
Flammability Rating —UL94V-2
Related Product Data
Contacts — page 53
Product Specification 
108-1037
Receptacle
Plug
Dimensions
Receptacle Part Numbers
Plug Part Numbers
No. of
Receptacle
Plug
Panel
Free-
Panel
Free-
Circuits
A
B
C
A
B
C
Mount
Hanging
Mount
Hanging
.785
.750
1
19.94
19.05
770277-1
770278-1
.340
.199
.820
.440
.300
.780
770342-1
2
8.64
5.05
20.83
11.18
7.62
19.81
770343-1
770419-1
1
770341-1
770340-1
.490
.199
.785
.590
.300
.750
3
12.45
5.05
19.94
14.99
7.62
19.05
770326-1
770333-1
770332-1
770331-1
4
.635
.199
.785
.733
.300
.750
(In-Line)
16.13
5.05
19.94
18.62
7.62
19.05
770335-1
770274-1
770334-1
770275-1
4
.345
.345
.878
.445
.445
.868
(Matrix)
8.76
8.76
22.30
11.30
11.30
22.04
770441-1
770442-1
770443-1
770433-1
.345
.495
.785
.445
.600
.750
6
8.76
12.57
19.94
11.30
15.24
19.05
770354-1
770356-1
770353-1
770355-1
.490
.495
.790
.590
.600
.750
9
12.45
12.57
20.07
14.99
15.24
19.05
770427-1
770429-1
770426-1
770428-1
1
Positive Lock
2, 3, and 4 Circuit, In-Line
.200
[5.08]
Max. Dia.
C
.203
[5.16]
Min. Dia.
C
.300
[7.62]
Dia.
Receptacle
Plug
Panel-Mount 
Flange
.145
[3.68]
Typ.
A
B
C
Panel-Mount 
Flange
.145
[3.68]
Typ.
A
B
C
1 Circuit
Note: All part numbers are RoHS Compliant.