J30j Series 9 Pin Receptacle Connector Miniaturized Rectangular For Avionics / Radars
Aluminum Alloy J30J Series 9 Pin Receptacle Connector MDM Micro-D connector
This series product,the shell is aluminum alloy, contact space is 1.27mm, apply to the wire core section area is 0.1-0.15mm squared. The product performance comply with GJB2446A( general specification for micro-miniature polarized shell rectangular electrical connectors). With the small install space, light weight , reliable connect, excellent electromagnetic scree, good earthquake resistance, etc. It is widely used in small space required electronic equipment and apparatus.
Applications:
- Avionics, radars
- guidance systems
- On-board equipment
- Telecommunication systems
- Navigation systems
- Surface Mount (SMT) Board to Cable
Features:
- 0.635mm,1.27mm,1.91mm contact spacing
- 9-100contacts
- MIL-DTL-83513 qualification
- Straight, right-angle models choice
- Space and weight saving.
- 1, 2, 3 ,4-raw options,
- Twist pin, high contact density
- Excellent resistance to shock and vibration.
- Custom designed connectors and cable assemblies.
- Low contact resistance, high current capability, high dielectric strength.
- The termination style is crimp contact, and the reseau is (row × line) 1.27×2.54.
Types:
- J30J series
- J30JM( Hermetic) series
- J30(Plastic) series
- J50J series
- J55A series
- J55AM( Hermetic) series
- J56J series
Contact Arrangements
(Face View of Pin insert)

NOTE:
The common connectors include 6 subfamilies:
Crimp contact connectors
Solder contact connectors
In-line contact for PCB N
In-line contact for PCB N-J
Right angle contact for PCB W
Right angle contact for PCB W-J
Specification:
| Current Rating | 3A |
| Voltage Rating | 300V |
| Insulation Resistance | ≥ 5000 MΩ |
| Durability | 500 cycles |
| Dielectric Withstand Voltage | 800 |
| Environmental Temperature | -55℃ ~ + 125℃ |
| Relative Humidity | up to 95% at +40℃ |
| Vibration | 10Hz~ 2000Hz 196m/S² |
| Total acceleration RMS | 23.1G |
| Impact | 735m/S² |
J30J-ZKN Detailed Drawing: (Unit:mm)
NOTE:
We have over 10,000 types of Connector, if the connector you are using is not found, please contact us with your details.
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