High Reliability Board-to-Board Adapter J56-40ZJ2 40 Pins PCB Connector
J56 series are dual-in-line through-hole adapter sockets for PCB interconnection, complying with military enterprise standards. Featuring 2.54×2.54mm grid pitch, they support same-pin-count mutual mating and multi-unit array mounting. With 3A rating, low contact resistance (≤10mΩ), and wide temperature range (-55℃ to +125℃), these connectors are ideal for high-reliability signal connections in aerospace, defense, marine, and industrial electronics, especially in space-constrained instrument enclosures.
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Product Performance Details
| Product model |
J56-40ZJ2 |
Contact resistance |
≤10 mΩ |
| Ambient temperature |
-55℃~+125℃ |
Insulation resistance |
≥5000MΩ |
| Vibration |
50Hz~2000Hz 150m/s2 |
Medium pressure resistance |
1000V |
| Termination method |
R/A PCB welding |
Mechanical life |
≥500 times |
| Impact |
980m/s2 6ms |
Rated current |
3A |
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Display of Strength
Production Plant Area
Machining production workshop
Precision Assembly Production Workshop
Glass-to-metal sealed production workshop
Obtained Certification Certificate
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Product packaging
Packaging and Shipping
- Standard export carton
- As per customized specifications such as logo or others According to customers' requirements
- Delivery time:Within 24 hours for stocks, 3-4 weeks for mass production orders. (based on different quantities,ODM, etc.)
FAQ
Q: Are you trading company or manufacturer?
A: Our company is a comprehensive manufacturer with 17 years of r&d, manufacturing and sales of military and commercial RF microwave transmission components.
Q:What are the main products of your company?
A:Main products: RF coaxial connectors and adapters, RF cable assemblies, miniature rectangular electrical connectors and cable assemblies, coaxial waveguide converters and cable assemblies, glass insulator sealed connectors and other microwave products.
Q: Does your company accept customized products?
A: We accept ODM.
Q: Does your company provide free samples?
A: We support free samples with freight paid on delivery.
Q: What is the minimum order quantity of your company's products?
A: 200 pieces. The price is more expensive under 200 piece .
Q: Which logistics company does your company ship through?
A:Our company cooperates with international logistics companies DHL.UPS,FedexTX,TNT all year round to ensure our customers receive their goods quickly with the lowest shipping cost. There are also air and sea logistics.
Q: How long does it usually take to receive the goods?
A: Generally, 3-8 working days for international express, 5-8 working days for air freight.
Q:What payment methods does your company accept?
A: We accept L/C, T/T, Western Union, Trade Assurance (credit card &T/T)
Q: How long is your warranty?
A: The warranty period is three months.
