Xi 'an Zhongshixing Electronic Technology Co., Ltd.
                                                                                                           
Verified Supplier
20 Years
Since 2006
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Nickel-plated Brass N-KY-7 N Female Bulkhead Mount RF Connector for LMR400 Cable

Price Negotiable
Price: $1.98-$2.80 (Depending on the quantity)
MOQ: 50 pcs
Delivery Time: 5-8 Days
Brand: ZSX
Product Description
Nickel-plated Brass N-KY-7 N Female Bulkhead Mount Connector For LMR400 Cable
N‑KY‑7 is a high‑performance N‑female bulkhead connector engineered for LMR400 cables, featuring robust metal construction, an integrated sealing ring for dust and moisture protection, and a secure bulkhead mount design for stable panel installation. With reliable impedance matching, low signal loss, and easy assembly, it delivers long‑term durability in harsh environments, ideal for cellular base stations, public safety radio, industrial RF systems, and wireless communication equipment requiring consistent RF connectivity.
Product Performance Details
Product model N-KY-7 Dielectric constant ≥5000MΩ
Characteristic impedance 50 ohm Body material Brass plated with ternary alloy
Frequency range DC-6GHz Central conductor Gold-plated brass
Voltage standing wave ratio ≤1.3 Insulator material PTFE
Medium pressure resistance ≥2500V RMS ,50hz, at sea level Durability ≥500 Cycles
Contact resistance Center contact:≤1mΩ Outer contact:≤0.25mΩ Temperature range -45℃~+125℃
Physical Product Display
N-KY-7 connector front view showing nickel-plated brass construction
N-KY-7 connector side view showing bulkhead mount design
Product External Dimensions
Technical drawing showing N-KY-7 connector dimensions and specifications
Related Product Recommendations
Recommended complementary RF connector product
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Display of Strength
Production Plant Area
Machining Production Workshop
Modern machining workshop with precision equipment
CNC machines in production workshop
Precision Assembly Production Workshop
Clean room assembly area for precision components
Technicians assembling RF connectors in controlled environment
Glass-to-Metal Sealed Production Workshop
Specialized glass-to-metal sealing production line
High-temperature sealing equipment for hermetic connectors
Obtained Certification Certificate
Quality management system certification
Industry compliance certification
Customer Visit
International clients touring manufacturing facility
Business meeting with visiting customers
Product Packaging
Individual connector protective packaging
Bulk packaging for commercial orders
Packaging and Shipping
  • Standard export carton Standard export carton packaging
  • 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.)
Frequently Asked Questions
Q: Are you trading company or manufacturer?
A: Our company is a comprehensive manufacturer with 17 years of R&D, manufacturing and sales of Aeronautics and Astronautics 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 pieces.
Q: Which logistics company does your company ship through?
A: Our company cooperates with international logistics companies DHL, UPS, FedEx, 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.

Get in Touch

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

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