Accessories - Backshells - D*H Series
Features | Part Numbers | Dimensions
Features
Backshells have two-piece construction and are frequently used where appearance is a major factor.
- RFI/EMI shielding capability is also an option:
- Plastic Backshells: No shielding.
- Metallized Plastic: Economical method of shielding.
- Diecast Backshells: Maximum shielding.
- Standard two-piece construction available in plastic, metallized plastic, or diecast zinc versions with 180° straight cable entry.
- Fits standard metal shell D-subminiature plugs and sockets as well as HTD Series 1.5 D-subs.
- Ethernet hoods are available in diecast 15 position versions only with both 90° and 180° cable entry.
- Included in all backshells:
- Hardware: 4-40 screws, hex nuts, 4-40 screw mounting bracket.
- Grommets: To accommodate most cable sizes. Grommets also function as strain reliefs.
- Backshells are individually bagged.
- Note that slide locks may not be used with these backshells.
- Optional thumbscrew for backshell must be ordered separately if required.
Materials
4-40 screws, hex nuts, mounting bracket: Steel with zinc plating and clear chromate coating.
Standard Backshells
- Plastic Backshells: ABS (black), hardware - steel with zinc plating, grommets - polyphenylene, (black).
- Metallized Plastic Backshells: ABS with nickel over copper plating, hardware - steel with zinc plating, grommets - PVC (black).
- Diecast Backshells: Diecast zinc, grommets - PVC (black).
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Part Numbers
Ordering Information
D*H Two-Piece Backshells
| Shell Size |
Fits Standard Density |
Cable Entry Style |
Plastic |
Cable Dia. (in) |
Metallized Plastic |
Cable Dia. (in) |
| E |
9 |
Straight (180°) |
DPH-E-001 |
.210-.320 |
DCH-E-001 |
.210-.350 |
| A |
15 |
Straight (180°) |
DPH-A-001 |
.210-.320 |
DCH-A-001 |
.210-.350 |
| B |
25 |
Straight (180°) |
DPH-B-001 |
.230-.450 |
DCH-B-001 |
.230-.450 |
| C |
37 |
Straight (180°) |
DPH-C-001 |
.350-.650 |
DCH-C-001 |
.350-.640 |
| D |
50 |
Straight (180°) |
N/A |
.350-.650 |
DCH-D-001 |
.350-.640 |
Ordering Information
D*H Two-Piece Backshells
| Shell Size |
Fits Standard Density |
Cable Entry Style |
Diecast Metal |
Cable Dia. (in) |
| E |
9 |
Straight (180°) |
DMH-E-001 |
.210-.320 |
| A |
15 |
Straight (180°) |
DMH-A-001 |
.210-.320 |
| B |
25 |
Straight (180°) |
DMH-B-001 |
.230-.450 |
| C |
37 |
Straight (180°) |
DMH-C-001 |
.350-.650 |
| D |
50 |
Straight (180°) |
DMH-D-001 |
.350-.640 |
Ordering Information for RoHS D*H Two-Piece Backshells
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Dimensions
Straight (180deg.) Plastic & Metalized Plastic Dimensions
| Shell Size |
A |
B |
C |
D |
E |
F |
| in |
in |
mm |
in |
mm |
in |
mm |
in |
mm |
in |
mm |
in |
| E |
1.225 |
31.12 |
1.547 |
39.29 |
0.640 |
16.26 |
0.645 |
16.38 |
0.400 |
10.16 |
0.984 |
24.99 |
| A |
1.540 |
39.12 |
1.516 |
38.51 |
0.640 |
16.26 |
0.645 |
16.38 |
0.400 |
10.16 |
1.312 |
33.32 |
| B |
2.090 |
53.09 |
1.655 |
42.04 |
0.710 |
18.03 |
0.645 |
16.38 |
0.522 |
13.26 |
1.857 |
47.17 |
| C |
2.730 |
69.34 |
1.830 |
46.48 |
0.906 |
23.01 |
0.645 |
16.38 |
0.725 |
18.42 |
2.500 |
63.50 |
| D |
2.645 |
67.18 |
1.855 |
41.12 |
0.940 |
23.88 |
0.750 |
19.05 |
0.725 |
18.42 |
2.406 |
61.11 |
EMI/RFI Shielded Diecast Backshells Dimensions
| Shell Size |
A |
B |
C |
D |
E |
F |
| in |
in |
mm |
in |
mm |
in |
mm |
in |
mm |
in |
mm |
in |
| E |
1.225 |
31.12 |
1.465 |
37.21 |
0.620 |
15.75 |
0.620 |
15.75 |
0.400 |
10.16 |
0.984 |
24.99 |
| A |
1.540 |
39.12 |
1.600 |
40.64 |
0.620 |
15.75 |
0.620 |
15.75 |
0.400 |
10.16 |
1.312 |
33.32 |
| B |
2.090 |
53.09 |
1.570 |
39.88 |
0.690 |
17.53 |
0.620 |
15.75 |
0.525 |
13.34 |
1.857 |
47.17 |
| C |
2.730 |
69.34 |
1.810 |
45.97 |
0.862 |
21.89 |
0.620 |
15.75 |
0.725 |
18.42 |
2.500 |
63.50 |
| D |
2.624 |
66.65 |
1.800 |
45.72 |
0.862 |
21.89 |
0.730 |
18.54 |
0.725 |
18.42 |
2.406 |
61.11 |
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