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Catalog 82068 Dimensions are shown for Dimensions are in inches and Canada: +1 (905) 475-6222 UK: +44 (0) 800-267666
Revised 4-12 reference purposes only. millimeters unless otherwise Mexico/C. Am.: +52 (0) 55-1106-0800 France: +33 (0) 1-3420-8686
Specifications subject specified. Latin/S. Am.: +54 (0) 11-4733-2200 Netherlands: +31 (0) 73-6246-999
www.te.com to change. USA: +1 (800) 522-6752 Germany: +49 (0) 6251-133-1999 China: +86 (0) 400-820-6015
AMPLIMITE Subminiature D Connectors
Cable Connectors
HDF-20 Plugs/Receptacles Mating and Panel Mounting Specifications
Plug/Receptacle Mating
The .265/.256 [6.73/6.50]
dimensions are required
to assure full mating of
connector halves. These
dimensions must be taken
into consideration when
determining the method of
mounting, panel thickness,
etc.
Panel Mounting
Plugs and receptacles can
be mounted to a panel from
either the front or rear, using
a variety of accessory
hardware. Typical examples
are shown below.
Typical Front-Panel Mounted
HDF-20 Plug
Typical Rear-Panel Mounted
HDF-20 Plug
Panel Cutouts
Cutout for Rear Mount
and Short Latching Blocks
C
D
E
H
*
J*
A
F
B
Receptacle
Plug
K
Radius
(
4 Places)
10° ± 2°
(2 Places)
.120
± .002
[3.05
± 0.05
]
(2 Places)
.040
[1.02] Dia. (Typ.)
(2 Holes)
.129
±
.002
[3.28
± 0.05
]
.
265
±.015
[
6.73
±0.38
]
S
hell Sizes 1 & 2
.256
±.015
[6.50
±
0.38
]
Shell Sizes 3, 4 & 5
A
C
L
Shell
Mounting
Size
Method
Dimensions
(Pos.)
Front/Rear
ABCDEF*H* *J* K
Panel
.984 .492 .874 .437 .513 .257 .083
1
Front
24.99 12.50 22.20 11.10 13.03 6.53
——
2.11
(9)
.984 .492 .806 .403 .449 .225 .550 .750 .132
Rear
24.99 12.50 20.47 10.24 11.41 5.72 13.97 19.05 3.35
1.312 .656 1.202 .601 .513 .257 .083
2
Front
33.33 16.66 30.53 15.27 13.03 6.53
——
2.11
(15)
1.312 .656 1.134 .567 .449 .225 .730 .750 .132
Rear
33.33 16.66 28.80 14.40 11.41 5.72 18.54 19.05 3.35
1.852 .926 1.743 .872 .513 .257 .083
3
Front
47.04 23.52 44.27 22.15 13.03 6.53
——
2.11
(25)
1.852 .926 1.674 .842 .449 .225 1.275 .750 .132
Rear
47.04 23.52 42.52 21.39 11.41 5.72 32.39 19.05 3.35
2.500 1.250 2.391 1.196 .513 .257 .083
4
Front
63.50 31.75 60.73 30.38 13.03 6.53
——
2.11
(37)
2.500 1.250 2.326 1.163 .449 .225 1.920 .750 .132
Rear
63.50 31.75 59.08 29.54 11.41 5.72 46.05 16.13 3.35
2.406 1.203 2.297 1.149 .623 .312 .083
5
Front
61.11 30.56 58.34 29.19 15.82 7.93
——
2.11
(50)
2.406 1.203 2.218 1.109 .555 .278 1.753 .750 .132
Rear
61.11 30.56 56.34 28.17 14.10 7.06 44.52 19.05 3.35
*Panel cutout configuration with H and J dimensions provides clearance for mounting connectors with cable clamps.
