MTA, CST-100 II, SL-156 and
AMP Economy Power (EP) Connectors
SL-156 Housings With Through Board Latch
Housings
Material (RoHS Compliant)
UL94V-2 rated, nylon, white
.156
[3.96]
.125
[3.18]
.075
[1.91]
Typ.
.078
[1.98]
Typ.
.003
0.08
]
.063
[1.60
.250
[6.35]
.007
0.18
]
.050
[1.27
1
2
3
4
7
8
9
10
.003
0.08
.063
[1.60
]
.660
[16.76]
A
Mates with .045 square or
round staked posts only.
For contacts, see page 59
.
1
2
3
4
7
8
9
1 0
B
.105
.105
[2.67]
[2.67]
.002
.052
[1.32
0.05
]
Latch Cutout
+ .005
.163
– .000
+ 0.13
.015
[4.14
– 0.00
R.
Max.
[0.38]
4 Plc.
.078
[1.98]
PC Board
Posts
.156
[3.96]
Recommended PC Board Cutout
for .062 [1.57] Thick PC Board
Dimensions
No. of
Pos.
Latch Location
Centered Between Pos.
Part
Number
A
B
.312
2
1 and 2
1-770894-21
1-770894-31
1-770894-41
1-770894-51
1-770894-61
1-770894-71
1-770894-81
1-770894-91
1-770894-01
—
7.92
.468
11.89
3
4
1 and 2
2 and 3
—
—
—
—
—
—
.624
15.85
.780
19.81
5
2 and 3
.936
23.77
6
3 and 4
1.092
27.74
7
3 and 4
1.248
31.70
8
4 and 5
1.404
35.66
1.092
27.74
9
1 and 2 & 8 and 9
1 and 2 & 9 and 10
1.560
39.62
1.248
31.70
10
Note: Not for use with LID Contacts. Shown on page 62.
61
Catalog 82056
Revised 6-08
Dimensions are in inches and
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Canada: 1-905-470-4425
Mexico: 52-55-1106-0800
C. America: 57-1-254-4444
www.tycoelectronics.com
UK: 44-208-420-8341
MACOM [ Tyco Electronics ]
