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2DA31S PDF预览

2DA31S

更新时间: 2024-11-07 15:26:47
品牌 Logo 应用领域
埃梯梯 - ITT 连接器
页数 文件大小 规格书
5页 214K
描述
D Subminiature Connector, 31 Contact(s), Female, 0.075 inch Pitch, Crimp Terminal, Hole .112-.124, Plug,

2DA31S 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:ActiveReach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8536.69.40.30
Factory Lead Time:18 weeks 1 day风险等级:2.39
其他特性:COMPATIBLE CONTACTS: 031-1287-000; 031-1113-009; 031-1113-010, PANEL MOUNT, POLARIZED主体宽度:0.494 inch
主体深度:0.555 inch主体长度:1.541 inch
主体/外壳类型:PLUG连接器类型:D SUBMINIATURE CONNECTOR
联系完成配合:GOLD触点性别:FEMALE
触点材料:COPPER ALLOY触点模式:STAGGERED
触点电阻:9 m Ω触点样式:RND PIN-SKT
DIN 符合性:NO介电耐压:1400VAC V
空壳:NO滤波功能:NO
IEC 符合性:NO最大插入力:3.336 N
绝缘电阻:5000000000 Ω绝缘体材料:GLASS FILLED NYLON
MIL 符合性:NO插接触点节距:0.075 inch
匹配触点行间距:0.112 inch插接信息:MULTIPLE MATING PARTS AVAILABLE
混合触点:NO安装选项1:HOLE .112-.124
安装类型:CABLE AND PANEL连接器数:ONE
装载的行数:3选件:GENERAL PURPOSE
额定电流(信号):5 A可靠性:COMMERCIAL
外壳面层:CADMIUM YELLOW CHROMATE外壳材料:STEEL
外壳尺寸:2/A子类别:D Type Connectors
端接类型:CRIMP触点总数:31
最大线径:22 AWG最小线径:26 AWG
撤离力-最小值:3.336 NBase Number Matches:1

2DA31S 数据手册

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Double Density D - .075" Contact Spacing  
2D  
The Double Density D is a rectangular connector in positions are reversed; the flexible Centipin™ con- not damage the internal shoulder in the insulartor.  
the popular D Subminiature shell configuratoin fea- tacts are recessed in the insulator and the more Contacts are crimp removable type.  
turing double the contact density in the same insert rugged Centisocket™ contacts are exposed. This  
The Double Density D connector is available in the  
five popular shell and insert sizes accommodating  
up to 100 contacts. These connnectors mate exclu-  
area. The Double Density  
D connector can thus reversal of positions, and the chamfered-entry of  
accommodate up to 100 contacts instead of 50. the sockets, assures positive mating even under  
servere misalignment conditions. The contacts are  
sively with other Double Density  
D connectors. A  
This double contact density is achieved by using  
retained in the monobloc insulator by  
a resilient  
wide range of accessories can be used, including  
junction shells, potting cups, switching shells, guide  
pin plates, and dust caps.  
field-proven, highly reliable Centipin™/Centisocket™  
contacts on .075 (1.91) centers, in the positive  
contact alignment design. In this design contact  
internal shoulder that snaps into a locking groove in  
the contact. The chamfered front of the contact will  
1. STANDARD D HARDWARE-  
Including full range of D Subminiature accessories  
1
2
2. ONE PIECE TYPE INSULATOR-  
glass-filled nylon material  
3. CONTACT RETENTION-  
thermoplastic internal shoulder snaps into a locking groove in the contact.  
Retention Force: 8 lbs. min. initially, 4 lbs. min. after 10 cycle.  
3
4
4. TWIST PIN CONTACTS-  
seven outer wiping surfaces assure electrical continuity even under severe  
shock and vibration  
5. POSTIVE CONTACT ALIGNMENT-  
flexible pin is recessed in insulator cavity and rugged socket is exposed  
6. GUIDE-IN KEYS AND KEYWAYS-  
5
6
assure alignment during mating and prevent scooping  
How to Order  
2D  
2D  
E
A
19  
31  
S
P
* * * *  
F
BR  
SERIES  
SHELL SIZE  
FLOAT MOUNTS  
CONTACT ARRANGEMENT  
CONTACT TYPE  
TERMINATION  
MODIFICATION  
NOTE: Connectors may be ordered less contacts by adding the mod callout "FO" at enc of number. Contacts are then supplied in bulk form.  
for type of contacts and installation/assembly tools refer to page 13.  
CONTACT ARRANGEMENT  
TERMINATION  
SERIES  
BR - 90˚ PCB mounting  
2D - Double Density D - ITT Cannon prefix  
19, 31, 52, 79 and 100  
(For BR Series use "P" to designate jackpost)  
CONTACT TYPE*  
P - Pin  
SHELL SIZE  
MODIFICATION  
E, A, B, C and D  
F171 - Jackpost assembly  
F172 - Standard jackscrew  
F173 - Low profile jackscrew  
For other modifications consult factory  
S - Socket  
FLOAT MOUNTS  
Omit if not required  
* Accommodates AWG #26 thru #22  
Performance and Material Specifications  
WEIGHT  
MATERIALS AND FINISHES  
MECHANICAL FEATURES  
*Shell  
Steel, cadmium plated with yellow chro- Sizes  
- Five shell sizes: E, A, B, C, and D  
- Friction or jackscrew  
- Keystone-shaped shells  
- .075 (1.91)  
-
Part Number  
by shell size  
Weight (in gr.)  
Less With Contacts Less With Contacts  
Weight (in oz.)  
mate supplementary coating  
Stainless steel  
Coupling  
-
Mounting Hardware  
and Float Mounts  
Insulator  
2DE19P  
2DE19S  
2DA31P  
2DA31S  
2DB52P  
2DB52S  
2DC79P  
2DC79S  
2DD100P  
2DD100S  
4.05  
3.75  
5.20  
4.90  
8.75  
7.15  
11.70  
9.70  
12.85  
10.95  
5.02  
5.17  
.142  
.133  
.183  
.173  
.308  
.252  
.413  
.342  
.453  
.386  
.177  
.182  
.239  
.255  
.402  
.390  
.555  
.551  
.633  
.651  
Polarization  
Contact Spacing  
Contact Termination  
-
-
-
Glass-filled nylon  
6.78  
- Crimp snap-in  
Contacts  
Copper alloy, gold plate  
A106 Gold over brass  
A156 Gold over brass  
A197 Tin/Lead over steel  
7.22  
Alternate finish,  
Modification Code  
11.40  
11.05  
15.73  
15.62  
17.95  
18.45  
*Brass non-magnetic also available  
Dimensions are shown in inches (millimeters).  
Dimensions subject to change.  
www.ittcannon.com  
278  

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