MTA, CST-100 II, SL-156 and
AMP Economy Power (EP) Connectors
MTA-156 IDC Connectors—Feed-Thru
Material and Finish
Feed-Thru with Locking Ramp
Housing —UL94V-2 rated, nylon,
see below for color; or UL94V-0 rated,
nylon, black
Contacts—Phosphor bronze; post tin
plated, .000030 [.00076] or .000015
[.00038] post gold plated over nickel
.245
[6.22]
A
.100
[2.54]
.097
[2.46]
.325
[8.26]
.385
[9.78]
.230
[5.84]
.050
[1.27]
.725
[18.42]
.156
[3.96]
Color Coding by Wire Size for
UL94V-2 Connectors
Typ.
without Polarizing Tabs
26 AWG —Blue
24 AWG—White
22 AWG—Red
20 AWG—Yellow
18 AWG—Orange
.100
[2.54]
.258
[6.56]
All Wire Sizes in UL94V-0—
Black
Notes:
.050
[1.27]
1. Only connectors with locking
ramp and without polarizing tabs
mate with posted connectors on
page 45.
with Polarizing Tabs
2. Refer to pages 70 thru 74 for
approved wire listing.
For mateability options, see matrix on pages 34 and 35.
3. For strain reliefs and dust covers,
see pages 40 and 41.
4. For keying plugs and panel
mount end caps, see page 42.
5. Other circuit sizes are available
upon request. Minimums
may apply.
Mating half visuals for Feed–Thru Connectors with Locking Ramp, see pages 45 thru 48,
50, 52, and 53, (49 and 51 Front Bend Headers Only).
Feed-Thru without Locking Ramp
6. Connector circuits can be
molded closed for keying pur-
poses. Minimums may apply.
7. Where no part numbers appear
in the chart, parts can be made
available upon request.
.245
[6.22]
A
.047
[1.19]
Minimums may apply.
.325
[8.26]
.385
[9.78]
8. To determine connector overall
length (Dim. A), multiply .156 x
the number of circuits. Example:
.156 x 10 circuits equals 1.560
inches [39.62 mm].
.180
[4.57]
.050
[1.27]
.725
[18.42]
.156
[3.96]
Typ.
without Polarizing Tabs
.100
[2.54]
.258
[6.56]
.050
[1.27]
with Polarizing Tabs
For mateability options, see matrix on pages 34 and 35.
Mating half visuals for Feed–Thru Connectors without Locking Ramp, see pages 46 thru 53.
38
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 ]
