U-78 [ETC]
AUDIO; 音频型号: | U-78 |
厂家: | ETC |
描述: | AUDIO |
文件: | 总10页 (文件大小:967K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Aud io
General
Information
These connectors are universally used in communications equipment where
the highest reliability is needed under the most severe environmental
conditions. The standard 5-contact connectors meet all requirements of MIL-
C-55116, latest revision. 6-contact connectors as well as the light-weight
versions are designed to meet all performance requirements of MIL-C-55116.
Mating is accomplished quickly with a twist-lock motion. Non-rigid contacts
are spring loaded and provide positive electrical connection with minimum
voltage drop.
5 & 6 Contact
The 10-contact connectors conform to MIL-C-10544, latest revision.
Construction and mating action are similar to the 5-contact line. Years of
successful field experience have proven the remarkable reliability of this line
of connectors for all types of military and commercial communications
equipment.
10 Contact
6
5 & 6 Contact
Materials &
Finish
Stainless steel, passivated, sand-blasted.
Stainless steel, passivated, sand-blasted.
Shells
Panel Nuts
Contacts
Copper alloy, .000030 gold per MIL-G-45204, Type I, Class 0 over
.001 nickel.
Diallyl phthalate per MIL-M-14F, Type MDG.
Insulators
Specifications
Dielectric Strength—500 V RMS.
Insulation Resistance—1000 Megohms, Min.
Contact Resistance (mated)—0.050 Ohms, Max.
Electrical
Air Pressure—2.5 psi.
Immersion—48 hrs. at 6 ft.
Mechanical
Durability—3000 cycles, mate and unmate.
10 Contact
Materials &
Finish
Stainless steel, passivated, sand-blasted.
Stainless steel, black passivated.
Aluminum, black oxide.
Receptacle Shells
Plug Shells
Plug Rear Housing
Panel Nuts
Stainless steel, passivated, sand-blasted.
Copper alloy, .000030 gold.
Contacts
Diallyl phthalate per MIL-M-14F, Type MDG.
Insulators
Specifications
Dielectric Strength—500 V RMS.
Insulation Resistance—1000 Megohms, Min.
Contact Resistance (mated)—0.015 Ohms, Max.
Electrical
Air Pressure—2.5 psi.
Immersion—48 hrs. at 6 ft.
Mechanical
Durability—3000 cycles, mate and unmate.
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5-Contact Standard per MIL-C-55116
U-183/U
RECEPTACLE
1/8 MAX. PANEL
L THICKNESS
.665/.655
Spring loaded contacts,
solder terminals, mates
with U-229/U, GC 217
& GC 217A.
31/32
ØMAX
.760/
Ø.750
Other pin styles
available.
51/64
MAX.
8/32
1 MAX.
U-228/U
PLUG
Spring loaded contacts,
barrel pin terminals,*
mates with U-229/U,
GC 217 & GC 217A.
U-229/U
PLUG
Rigid contacts, barrel pin
terminals,* mates with
U-183/U, U-228/U
& GC183S.
*Solder pin terminals
also available.
8
GC429
RECEPTACLE
Rigid contacts, solder
terminals, mates with
U-183/U, U-228/U
& GC183S.
.500 REF.
.779 REF.
.831
GC629
.710 SQ.
.005
25/32 MAX.
7/32
MAX.
RECEPTACLE
Rigid contacts, solder
terminals, mates with
U-183/U, U-228/U
& GC183S.
.005
.355
SQ.
.937
SQ.
.775
DIA.
.615 DIA.
.005
#4-40 UNC-2B
(4) PLACES
'O' RING SEAL
MOUNTING HOLE PATTERN
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5-Contact Lightweight (Conforms to MIL-C-55116)
GC183S
.590/
.580
RECEPTACLE
Spring loaded contacts,
solder terminals, mates
with U-229/U, GC217
& GC217A.
ÿ.812
.635/
.625
ÿ
Other pin styles
available.
.655
1.135
GC217
PLUG
3 11/16
Rigid contacts, solder
terminals, mates with
U-183/U, U-228/U
& GC183S.
Ø.831
OVER
KNURL
3/16 OR 1/4
DIA. CABLE
2
GC217A*
PLUG
3 11/16
Rigid contacts, solder
terminals, mates with
U-183/U, U-228/U
Ø.831
OVER
KNURL
& GC183S.
3/16 OR 1/4
DIA. CABLE
2
Weight In Ounces
5-Contact
Standard
U-229/U
2.02
GC217
1.20
U-183/U
1.03
*Shell material is
aluminum.
5-Contact
Lightweight
NA
GC217A
0.81
GC183S
0.72
10
6-Contact Standard (Conforms to MIL-C-55116)
GC283
1/8 MAX. PANEL
L THICKNESS
RECEPTACLE
Spring loaded contacts,
solder terminals, mates
with GC329, GC617
& GC617A.
.665/.655
31/32
ØMAX
.760/
Ø.750
Other pin styles
available.
51/64
MAX.
8/32
1 MAX.
GC328
PLUG
Spring loaded contacts,
solder pin terminals,
mates with GC329,
GC617 & GC617A.
831
DIA.
2 1/4 MAX.
GC329
PLUG
Rigid contacts, barrel pin
terminals,* mates with
GC283, GC328
& GC683S.
2 1/16 MAX. REF.
*Solder pin terminals
also available.
11
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GC529
RECEPTACLE
Rigid contacts, solder
terminals, mates with
GC283, GC328
& GC683S.
Also available in 5-pin
version.
.500 REF.
.831
.779 REF.
.710 SQ.
.005
25/32 MAX.
GC729
7
32
MAX.
RECEPTACLE
Rigid contacts, solder
terminals, mates with
GC283, GC328
.005
.355
SQ.
& GC683S.
.937
SQ.
.775
DIA.
.615 DIA.
.005
#4-40 UNC-2B
(4) PLACES
'O' RING SEAL
MOUNTING HOLE PATTERN
12
6-Contact Lightweight (Conforms to MIL-C-55116)
GC683S
.590/
.580
RECEPTACLE
Spring loaded contacts,
solder terminals, mates
with GC329, GC617
& GC617A.
ÿ.812
.635/
.625
ÿ
.655
1.135
GC617
PLUG
3 11/16
Rigid contacts, solder
terminals,* mates with
GC283, GC328
Ø.831
OVER
KNURL
3/16 OR 1/4
DIA. CABLE
& GC683S.
2
GC617A**
PLUG
3 11/16
Rigid contacts, solder
terminals,* mates with
GC283, GC328
& GC683S.
Ø.831
OVER
KNURL
3/16 OR 1/4
DIA. CABLE
2
Weight In Ounces
6-Contact
Standard
GC329
2.01
GC617
1.19
GC283
1.04
*Also available with
barrel terminals.
**Shell material is
aluminum.
6-Contact
Lightweight
NA
GC617A
0.80
GC683S
0.73
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10-Contact Per MIL-C-10544
U-78/U
PLUG
Non-rigid, spring loaded
contacts, solder
terminals, mates with
U-77/U, U-126/U,
U-127/U & U-161/U.
U-79/U or GC790
50∞
RECEPTACLE
Non-rigid, spring loaded
contacts, solder
terminals, mates with
U-77/U, U-127/U
& U-161/U.
3.0133
15/
32
U-126/U
RECEPTACLE
Rigid contacts, solder
terminals, mates with
U-78/U.
14
U-77/U
PLUG
3 13/32
Rigid contacts, solder
terminals, mates with
U-78/U & U-79/U.
2 1/8
1 19/64
U-127/U
PLUG
Rigid contacts, solder
terminals, mates with
U-78/U & U-79/U.
REF. 3.356
U-161/U
PLUG
Rigid contacts, taper pin
terminals, mates with
U-78/U & U-79/U.
Ø.963
.959
REF.
15
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