High Reliability 74 Pin J30J Connector with Metal Body for Aerospace & aerospace Applications
Price:
Depending on the quantity
MOQ:
5 pcs
Delivery Time:
5-8 Days
Brand:
ZSX
Product Description
Micro Rectangular Connector 74 Pin Plug Connector With Wire Clamp For Aerospace & aerospace
J30J-74TJL is a high‑reliability micro rectangular connector compliant with GJB2446A and fully compatible with MIL‑DTL‑83513 (Micro‑D) standards, featuring 66 contacts in a compact right‑angle plug design with crimp termination. It offers stable electrical performance with 3A rated current per contact, gold‑plated contacts, low contact resistance, and high insulation resistance, while its 316L passivated stainless steel shell and high‑temperature PPS insulator ensure excellent durability in extreme environments from ‑55°C to +125°C, with IP64 protection, high resistance to vibration and shock, and more than 1000 mating cycles. Ideal for aerospace, aerospace electronics, industrial control, medical devices and communications equipment, this connector provides a high‑density, reliable and cost‑effective interconnection solution and can serve as a direct drop‑in replacement for standard Micro‑D connectors in demanding applications.
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Product Performance Details
| Product model | J30J-74TJL-A3 | Contact resistance | ≤10mΩ |
| Ambient temperature | -55℃~+125℃ | Insulation resistance | ≥5000MΩ |
| Vibration | 10Hz~2000Hz 196m/s2 | Medium pressure resistance | 800V |
| Random vibration | Power spectral density is 0.4G2 /Hz and the root mean square value of the total acceleration rate is 23.1G | Mechanical life | 500 times |
| Impact | 735m/s2 11ms | Rated current | 3 A |
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Machining production workshop

Precision Assembly Production Workshop

Glass-to-metal sealed production workshop

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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 aerospace 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.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Xi 'an Zhongshixing Electronic Technology Co., Ltd.
Location
Room 513, Apartment, Building 1, Rong 'an Furong Yinyue, 100 meters west of the intersection of Dongyi Road and Dongsheng Lane, Yanta District, Xi 'an City, Shaanxi Province, China
Contact Person
Yola