Datasheet > 2DAF31S

2DAF31S

更新时间： 2024-02-23 12:10:11

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 .087-.098, Plug

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技术参数
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2DAF31S 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Active	Reach Compliance Code：	compliant
Factory Lead Time：	18 weeks 1 day	风险等级：	5.69
Is Samacsys：	N	其他特性：	POLARIZED
主体宽度：	0.494 inch	主体深度：	0.312 inch
主体长度：	1.541 inch	主体/外壳类型：	RECEPTACLE
连接器类型：	D SUBMINIATURE CONNECTOR	接触器设计：	PREASSEM CONN
联系完成配合：	GOLD	联系完成终止：	Gold (Au)
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：	1000VAC 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	JESD-609代码：	e4
MIL 符合性：	NO	插接触点节距：	0.075 inch
匹配触点行间距：	0.065 inch	插接信息：	MULTIPLE MATING PARTS AVAILABLE
混合触点：	NO	安装选项1：	HOLE .088
安装选项2：	FLOAT MOUNT	安装方式：	STRAIGHT
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：	YELLOW CHROMATE/CADMIUM	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 N	Base Number Matches：	1

2DAF31S 数据手册

Double Density D - .075" Contact Spacing

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

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.

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-

assure alignment during mating and prevent scooping

How to Order

* * * *

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

12 3 4 5

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与2DAF31S相关器件

型号	品牌	描述	获取价格	数据表
2DAF31SBRF171	ITT	The Centi Line - .075 Contact Spacing	获取价格
2DAF31SBRF172	ITT	The Centi Line - .075 Contact Spacing	获取价格
2DAF31SBRF173	ITT	The Centi Line - .075 Contact Spacing	获取价格
2DAF31SBRP	ITT	D Type Connector, 31 Contact(s), Female, 0.075 inch Pitch, Solder Terminal, #4-40, Plug	获取价格
2DAF31SBRPFO	ITT	D Type Connector, 31 Contact(s), Female, 0.075 inch Pitch, Solder Terminal, #4-40, Plug	获取价格
2DAF52PBRF171	ITT	The Centi Line - .075 Contact Spacing	获取价格

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