Looking for reliable connectors that handle both high and low current applications? The J30J Mixed-Current High and Low Current Series delivers exceptional performance for demanding environments. These flexible connectors combine little and expansive current contacts in a single metal lodging. You get adaptability, solidness, and accuracy designing in one compact arrangement. Whether you require standard setups or custom plans, this arrangement adjusts to your particular necessities. Our connectors meet strict specialized determinations whereas advertising extraordinary unwavering quality for basic applications.
The J30J arrangement speaks to progressed connector innovation. These connectors include blended gathering plans that oblige diverse current prerequisites at the same time. The strong metal lodging gives fabulous assurance against natural variables. You can depend on these connectors for reliable execution over temperature extremes. Each connector experiences thorough testing to guarantee long-term unwavering quality. The plan bolsters different wire sizes whereas keeping up ideal contact integrity.
| Parameter | Specification |
|---|---|
| Operating Temperature | -55℃ to +125℃ |
| Rated Current | 3A (small contacts), 20A (large contacts) |
| Contact Resistance | ≤10 mΩ |
| Insulation Resistance (Normal) | ≥5000 MΩ |
| Insulation Resistance (Damp Heat) | ≥100 MΩ |
| Withstanding Voltage | 800V (room temperature) |
| Vibration Frequency | 10-2000Hz |
| Vibration Acceleration | 196 m/s² |
| Shock Acceleration | 735 m/s² |
| Relative Humidity | 98% at 40℃ |
| Mechanical Life | 500 cycles |
| Random Vibration PSD | 0.4 GHz |
| Total RMS Acceleration | 23.1G |
| Salt Spray Resistance | 48 hours |
These connectors serve diverse industries and applications:
The J30J Mixed-Current High and Low Current Series provides dual-current capability in single connectors. Small contacts handle signal transmission and low-power circuits. Large contacts manage high-current power distribution. This design eliminates the need for multiple connector types. You save space while reducing system complexity. The connectors maintain signal integrity across all contact types.
Mixed assembly accommodates 0.1-0.15 mm² and 2.0-3.0 mm² wire sizes. This flexibility supports various application requirements.
Metal housing withstands harsh environmental conditions. The design ensures long-term performance reliability.
Low contact resistance and high insulation values guarantee optimal signal transmission. Your systems maintain peak performance.
These connectors handle extreme temperatures, humidity, and vibration. They perform consistently in challenging conditions.
500-cycle mechanical life ensures dependable operation. Quality materials and precision manufacturing deliver lasting value.
We understand your applications have unique requirements. Our engineering team develops custom configurations for specific needs. Whether you need modified pin layouts, special materials, or unique housing designs, we deliver solutions. Our J30J Mixed-Current High and Low Current Series serves as the foundation for tailored products. You get proven reliability with application-specific features.

With over 12 a long time of ability, we get it connector innovation profoundly. Our group combines hypothetical information with down to earth involvement. This foundation guarantees we provide arrangements that work in real-world conditions.
Every connector experiences thorough testing some time recently shipment. We confirm electrical execution, mechanical keenness, and natural resistance. Your applications get as it were the most noteworthy quality components.
Our proficient R&D group gives continuous back all through your extend lifecycle. From starting plan meeting to after-sales benefit, we stand behind our items. You get responsive back when you require it.
We accomplice with trusted coordinations suppliers for secure, followed shipping. Your orders arrive securely and on plan. Comprehensive protections ensures against transport harm or loss.
Our generation capabilities back both standard and customized items. Whether you require little amounts for models or expansive volumes for generation, we adjust to your requirements.


Q: What wire sizes does this arrangement accommodate?
A: The connectors bolster 0.1-0.15 mm² for little contacts and 2.0-3.0 mm² for expansive contacts.
Q: Can these connectors handle open air applications?
A: Yes, the metal lodging and natural evaluations make them appropriate for open air utilize with appropriate protection.
Q: Do you offer custom stick configurations?
A: Completely. Our building group creates custom formats to coordinate your particular requirements.
Q: What testing guidelines do these connectors meet?
A: Our items comply with significant specialized determinations and can meet NI item demonstrate requirements.
Q: How long is the normal lead time?
A: Lead times change based on setup and amount. Contact us for particular conveyance plans.
Ready to enhance your applications with reliable J30J Mixed-Current High and Low Current Series connector solutions? Our team stands ready to help you select the right configuration. Whether you need standard products or custom designs, we have the expertise to deliver.
Contact our technical specialists at manager03@mxtdinfo.com for detailed specifications, pricing, and delivery information. Let us show you how the J30J series can improve your system performance and reliability.
Our customers’ satisfaction speaks for our quality — contact us to experience the same reliable service.