J30J-25ZKW-J Micro-D Rectangular Connector 25 Contact Right Angle PCB Receptacle with Gold-Plated Contacts
Product Details
rectangular connector 25 contact
,micro hermetic connector
,micro rectangular connector
The J30J series micro rectangular electrical connector is a compact interconnection solution designed for electronic systems that require high-density wiring in a limited installation space. This series is manufactured in accordance with GJB2446A, equivalent to MIL-C-83513, and has a structure corresponding to the MDM series micro rectangular connector.
The contact system uses elastic stranded pin contacts, often called twist pin contacts, which help ensure stable contact pressure, reliable mating, and consistent electrical continuity. With a transverse pitch of 1.27 mm and a row spacing of 1.1 mm, the connector can accommodate more circuits in a smaller rectangular interface, making it suitable for equipment where miniaturization and lightweight design are important.
The connector is equipped with a metal shielding shell for mechanical protection and improved signal shielding performance. A metal rear cover can be selected according to cable assembly, wiring protection, and structural requirements. The series provides 11 contact arrangements, including 9, 15, 21, 25, 31, 37, 51, 66, 74, 100, and 144 pins, offering flexible options for different circuit layouts.
J30J connectors can be used for cable-to-cable, cable-to-PCB, and PCB-to-PCB interconnection. Board-mount versions can be supplied with modified tail designs to match different PCB hole spacing. With compact size, high contact density, flexible mounting accessories, and reliable resistance to vibration and impact, the J30J series is suitable for precision electronic equipment requiring stable and space-saving rectangular connector performance.
Contact Arrangement (view from mating face of pin insulator)
J30J Series Plug and Receptacle Classification Table
| Plug/Receptacle Type | Basic Designation | Structural Features | Remarks | Page No. | |
|---|---|---|---|---|---|
| Crimp Type | Basic Type | Plug J30J-TJ Receptacle J30J-ZK |
Metal shell,wire crimp termination,straight cable outlet | Locking component types may be selected according to specific requirements | |
| Modified Type | Plug J30J-TJ-A Receptacle J30J-ZK-A |
Compared with J30J-ZK/TJ products,a straight cable clamp is added at the rear of the product, and the cable is covered with a metal protective sleeve | |||
| Plug J30J-TJ-C Receptacle J30J-ZK-C |
Compared with J30J-ZK/TJ products,the wire exits at a 90°angle | ||||
| Plug J30J-TJ-C1 Receptacle J30J-ZK-C1 |
On the basis of the original J30J series crimp-wire products,an angled cable clamp is added, the wire bundle is covered with a metal protective sleeve,and there is one cable outlet on the same side | ||||
| Plug J30J-TJ-C2 Receptacle J30J-ZK-C2 |
Compared with J30J-ZK-C1/TJ-C1 products,the outlet direction is opposite;all other features are the same | ||||
| Plug J30J-TJ-C3 Receptacle J30J-ZK-C3 |
On the basis of the original J30J series crimp-wire products,an angled cable clamp is added, the wire bundle is covered with a metal protective sleeve,and there are two cable outlets on the same side | ||||
| Plug J30J-TJ-C4 Receptacle J30J-ZK-C4 |
On the basis of the original J30J series crimp-wire products,an angled cable clamp rear cover is added,and there are cable outlets on both sides | ||||
| Plug J30J-TJ-D Receptacle J30J-ZK-D |
Compared with J30J-ZK/TJ products,an anti-rotation slot is added to the square flange | ||||
| Plug J30J-TJ-AD Receptacle J30J-ZK-AD |
Compared with J30J-ZK/TJ-A products,anti-slip grooves are added on the side of the shell,and an anti-rotation slot is added to the square flange | ||||
| Plug J30J-TJ-Q Receptacle J30J-ZK-Q |
Compared with J30J-ZK/TJ products,the shell square flange and mounting dimensions are enlarged to the corresponding dimensions | ||||
| Plug J30J-TJ-Q8 Receptacle J30J-ZK-Q8 |
Compared with J30J-ZK/TJ products,the shell square flange and mounting dimensions are enlarged to the corresponding dimensions | ||||
| Plug J30J-TJ-AQ8 Receptacle J30J-ZK-AQ8 |
Compared with J30J-ZK-A/TJ-A products,the shell square flange and mounting dimensions are enlarged to the corresponding dimensions | ||||
| Solder Type | Plug J30J-TJS Receptacle J30J-ZKS |
Compared with J30J-ZK/TJproducts,the contact termination form is solder cup type | |||
| Straight PCB Type | Plug J30J-TJN Receptacle J30J-ZKN |
The contact termination form is changed to straight PCB type,with PCB grid spacing 2.54*2.54,recommended PCB thickness (1.6-2.5 mm) | |||
| Plug J30J-TJN-J Receptacle J30J-ZKN-J |
The contact termination form is changed to straight PCB type,with PCB grid spacing 1.27*2.54,recommended PCB thickness (1.6-2.5 mm) | ||||
| Plug J30J-TJN(X) Receptacle J30J-ZKN(X) |
Compared with J30J-ZKN/TJN,the pin length is increased,recommended PCB thickness(1.6-3.5 mm) | ||||
| Plug Model | A | B |
|---|---|---|
| J30J-9ZKW | 19.6 | 14.3 |
| J30J-15ZKW | 23.5 | 18.2 |
| J30J-21ZKW | 27.4 | 22 |
| J30J-25ZKW | 29.8 | 24.5 |
| J30J-31ZKW | 33.6 | 28.3 |
| J30J-37ZKW | 37.4 | 32.2 |
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DThe socket is precisely manufactured. Internal contacts fit tightly, ensuring steady transmission without signal interference.
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AThe 25-core design is just right for our equipment. It arranges power and signal lines neatly and cuts down wiring time greatly.
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KThe locking structure is very reliable. It stays firmly connected and won’t loosen when our industrial equipment vibrates frequently.
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