頁 1862 - TE Connectivity Deutsch Connectors 產品 - 圓形連接器 | 黑森爾電子
聯繫我們
SalesDept@heisener.com +86-755-83210559 ext. 807
登入/註冊
Language Translation

* Please refer to the English Version as our Official Version.

BOM
購物車 0

TE Connectivity Deutsch Connectors 產品 - 圓形連接器

記錄 56,138
頁  1,862/2,005
圖片
零件編號
製造商
描述
封裝
庫存
數量
Number of Positions
Shell Size - Insert
Shell Size, MIL
Mounting Type
Termination
Fastening Type
Orientation
Ingress Protection
Shell Material, Finish
Contact Finish
Features
Voltage - Rated
Current Rating
ACT96WG11PN
TE Connectivity Deutsch Connectors

CONN PLUG 11POS STRGHT W/PINS

  • Connector Type: Plug, Male Pins
  • Number of Positions: 11
  • Shell Size - Insert: 21-11
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: N (Normal)
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 23A
封裝: -
庫存3,996
11
21-11
-
Free Hanging (In-Line)
Crimp
Threaded
N (Normal)
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
23A
ACT96WG11PB-3025
TE Connectivity Deutsch Connectors

CONN PLUG 11POS STRGHT W/PINS

  • Connector Type: Plug, Male Pins
  • Number of Positions: 11
  • Shell Size - Insert: 21-11
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: B
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 23A
封裝: -
庫存2,160
11
21-11
-
Free Hanging (In-Line)
Crimp
Threaded
B
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
23A
ACT96WG11PB
TE Connectivity Deutsch Connectors

CONN PLUG 11POS STRGHT W/PINS

  • Connector Type: Plug, Male Pins
  • Number of Positions: 11
  • Shell Size - Insert: 21-11
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: B
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 23A
封裝: -
庫存5,292
11
21-11
-
Free Hanging (In-Line)
Crimp
Threaded
B
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
23A
ACT96WG11PA-3025
TE Connectivity Deutsch Connectors

CONN PLUG 11POS STRGHT W/PINS

  • Connector Type: Plug, Male Pins
  • Number of Positions: 11
  • Shell Size - Insert: 21-11
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: A
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 23A
封裝: -
庫存8,316
11
21-11
-
Free Hanging (In-Line)
Crimp
Threaded
A
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
23A
ACT96WG11PA
TE Connectivity Deutsch Connectors

CONN PLUG 11POS STRGHT W/PINS

  • Connector Type: Plug, Male Pins
  • Number of Positions: 11
  • Shell Size - Insert: 21-11
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: A
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 23A
封裝: -
庫存6,192
11
21-11
-
Free Hanging (In-Line)
Crimp
Threaded
A
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
23A
ACT96WF35SN-3025
TE Connectivity Deutsch Connectors

CONN PLUG 66POS STRGHT W/SKT

  • Connector Type: Plug, Female Sockets
  • Number of Positions: 66
  • Shell Size - Insert: 19-35
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: N (Normal)
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 5A
封裝: -
庫存2,970
66
19-35
-
Free Hanging (In-Line)
Crimp
Threaded
N (Normal)
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
5A
ACT96WF35SN
TE Connectivity Deutsch Connectors

CONN PLUG 66POS STRGHT W/SKT

  • Connector Type: Plug, Female Sockets
  • Number of Positions: 66
  • Shell Size - Insert: 19-35
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: N (Normal)
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 5A
封裝: -
庫存3,708
66
19-35
-
Free Hanging (In-Line)
Crimp
Threaded
N (Normal)
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
5A
ACT96WF35SC-3025
TE Connectivity Deutsch Connectors

CONN PLUG 66POS STRGHT W/SKT

  • Connector Type: Plug, Female Sockets
  • Number of Positions: 66
  • Shell Size - Insert: 19-35
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: C
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 5A
封裝: -
庫存5,814
66
19-35
-
Free Hanging (In-Line)
Crimp
Threaded
C
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
5A
ACT96WF35SC
TE Connectivity Deutsch Connectors

CONN PLUG 66POS STRGHT W/SKT

  • Connector Type: Plug, Female Sockets
  • Number of Positions: 66
  • Shell Size - Insert: 19-35
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: C
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 5A
封裝: -
庫存2,376
66
19-35
-
Free Hanging (In-Line)
Crimp
Threaded
C
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
5A
ACT96WF35SB-3025
TE Connectivity Deutsch Connectors

CONN PLUG 66POS STRGHT W/SKT

  • Connector Type: Plug, Female Sockets
  • Number of Positions: 66
  • Shell Size - Insert: 19-35
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: B
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 5A
封裝: -
庫存6,912
66
19-35
-
Free Hanging (In-Line)
Crimp
Threaded
B
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
5A
ACT96WF35SB
TE Connectivity Deutsch Connectors

CONN PLUG 66POS STRGHT W/SKT

  • Connector Type: Plug, Female Sockets
  • Number of Positions: 66
  • Shell Size - Insert: 19-35
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: B
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 5A
封裝: -
庫存8,496
66
19-35
-
Free Hanging (In-Line)
Crimp
Threaded
B
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
5A
ACT96WF35SA-3025
TE Connectivity Deutsch Connectors

CONN PLUG 66POS STRGHT W/SKT

  • Connector Type: Plug, Female Sockets
  • Number of Positions: 66
  • Shell Size - Insert: 19-35
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: A
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 5A
封裝: -
庫存8,298
66
19-35
-
Free Hanging (In-Line)
Crimp
Threaded
A
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
5A
ACT96WF35SA
TE Connectivity Deutsch Connectors

CONN PLUG 66POS STRGHT W/SKT

  • Connector Type: Plug, Female Sockets
  • Number of Positions: 66
  • Shell Size - Insert: 19-35
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: A
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 5A
封裝: -
庫存2,628
66
19-35
-
Free Hanging (In-Line)
Crimp
Threaded
A
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
5A
ACT96WF35PN-3025
TE Connectivity Deutsch Connectors

CONN PLUG 66POS STRGHT W/PINS

  • Connector Type: Plug, Male Pins
  • Number of Positions: 66
  • Shell Size - Insert: 19-35
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: N (Normal)
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 5A
封裝: -
庫存4,104
66
19-35
-
Free Hanging (In-Line)
Crimp
Threaded
N (Normal)
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
5A
ACT96WF35PN
TE Connectivity Deutsch Connectors

CONN PLUG 66POS STRGHT W/PINS

  • Connector Type: Plug, Male Pins
  • Number of Positions: 66
  • Shell Size - Insert: 19-35
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: N (Normal)
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 5A
封裝: -
庫存3,762
66
19-35
-
Free Hanging (In-Line)
Crimp
Threaded
N (Normal)
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
5A
ACT96WF35PC-3025
TE Connectivity Deutsch Connectors

CONN PLUG 66POS STRGHT W/PINS

  • Connector Type: Plug, Male Pins
  • Number of Positions: 66
  • Shell Size - Insert: 19-35
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: C
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 5A
封裝: -
庫存5,418
66
19-35
-
Free Hanging (In-Line)
Crimp
Threaded
C
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
5A
ACT96WF35PC
TE Connectivity Deutsch Connectors

CONN PLUG 66POS STRGHT W/PINS

  • Connector Type: Plug, Male Pins
  • Number of Positions: 66
  • Shell Size - Insert: 19-35
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: C
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 5A
封裝: -
庫存3,348
66
19-35
-
Free Hanging (In-Line)
Crimp
Threaded
C
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
5A
ACT96WF35PB-3025
TE Connectivity Deutsch Connectors

CONN PLUG 66POS STRGHT W/PINS

  • Connector Type: Plug, Male Pins
  • Number of Positions: 66
  • Shell Size - Insert: 19-35
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: B
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 5A
封裝: -
庫存4,320
66
19-35
-
Free Hanging (In-Line)
Crimp
Threaded
B
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
5A
ACT96WF35PB
TE Connectivity Deutsch Connectors

CONN PLUG 66POS STRGHT W/PINS

  • Connector Type: Plug, Male Pins
  • Number of Positions: 66
  • Shell Size - Insert: 19-35
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: B
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 5A
封裝: -
庫存7,668
66
19-35
-
Free Hanging (In-Line)
Crimp
Threaded
B
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
5A
ACT96WF35PA-3025
TE Connectivity Deutsch Connectors

CONN PLUG 66POS STRGHT W/PINS

  • Connector Type: Plug, Male Pins
  • Number of Positions: 66
  • Shell Size - Insert: 19-35
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: A
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 5A
封裝: -
庫存4,986
66
19-35
-
Free Hanging (In-Line)
Crimp
Threaded
A
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
5A
ACT96WF35PA
TE Connectivity Deutsch Connectors

CONN PLUG 66POS STRGHT W/PINS

  • Connector Type: Plug, Male Pins
  • Number of Positions: 66
  • Shell Size - Insert: 19-35
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: A
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 5A
封裝: -
庫存8,190
66
19-35
-
Free Hanging (In-Line)
Crimp
Threaded
A
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
5A
ACT96WF32SN-3025
TE Connectivity Deutsch Connectors

CONN PLUG 32POS STRGHT W/SKT

  • Connector Type: Plug, Female Sockets
  • Number of Positions: 32
  • Shell Size - Insert: 19-32
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: N (Normal)
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 7.5A
封裝: -
庫存7,992
32
19-32
-
Free Hanging (In-Line)
Crimp
Threaded
N (Normal)
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
7.5A
ACT96WF32SN
TE Connectivity Deutsch Connectors

CONN PLUG 32POS STRGHT W/SKT

  • Connector Type: Plug, Female Sockets
  • Number of Positions: 32
  • Shell Size - Insert: 19-32
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: N (Normal)
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 7.5A
封裝: -
庫存2,538
32
19-32
-
Free Hanging (In-Line)
Crimp
Threaded
N (Normal)
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
7.5A
ACT96WF32SC-3025
TE Connectivity Deutsch Connectors

CONN PLUG 32POS STRGHT W/SKT

  • Connector Type: Plug, Female Sockets
  • Number of Positions: 32
  • Shell Size - Insert: 19-32
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: C
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 7.5A
封裝: -
庫存4,572
32
19-32
-
Free Hanging (In-Line)
Crimp
Threaded
C
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
7.5A
ACT96WF32SC
TE Connectivity Deutsch Connectors

CONN PLUG 32POS STRGHT W/SKT

  • Connector Type: Plug, Female Sockets
  • Number of Positions: 32
  • Shell Size - Insert: 19-32
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: C
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 7.5A
封裝: -
庫存2,538
32
19-32
-
Free Hanging (In-Line)
Crimp
Threaded
C
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
7.5A
ACT96WF32SB-3025
TE Connectivity Deutsch Connectors

CONN PLUG 32POS STRGHT W/SKT

  • Connector Type: Plug, Female Sockets
  • Number of Positions: 32
  • Shell Size - Insert: 19-32
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: B
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 7.5A
封裝: -
庫存3,834
32
19-32
-
Free Hanging (In-Line)
Crimp
Threaded
B
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
7.5A
ACT96WF32SB
TE Connectivity Deutsch Connectors

CONN PLUG 32POS STRGHT W/SKT

  • Connector Type: Plug, Female Sockets
  • Number of Positions: 32
  • Shell Size - Insert: 19-32
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: B
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 7.5A
封裝: -
庫存4,806
32
19-32
-
Free Hanging (In-Line)
Crimp
Threaded
B
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
7.5A
ACT96WF32SA-3025
TE Connectivity Deutsch Connectors

CONN PLUG 32POS STRGHT W/SKT

  • Connector Type: Plug, Female Sockets
  • Number of Positions: 32
  • Shell Size - Insert: 19-32
  • Shell Size, MIL: -
  • Mounting Type: Free Hanging (In-Line)
  • Termination: Crimp
  • Fastening Type: Threaded
  • Orientation: A
  • Ingress Protection: Environment Resistant
  • Shell Material, Finish: Composite, Olive Drab Cadmium Plated
  • Contact Finish: Gold
  • Features: Shielded
  • Voltage - Rated: -
  • Current Rating: 7.5A
封裝: -
庫存6,372
32
19-32
-
Free Hanging (In-Line)
Crimp
Threaded
A
Environment Resistant
Composite, Olive Drab Cadmium Plated
Gold
Shielded
-
7.5A