High Quality Product, Professional Service, Being The Core Supplier In RF Connection Industry!

N Male Crimp Connector LMR400 Cable

N Male Crimp Connector LMR400 Cable

Type N connector insulation materials generally include ptfe, polypropylene and modified polystyrene, among which ptfe has the best insulation performance but high production cost. The material and structure of the connector affect the difficulty and efficiency of the connector processing, so...

Send InquiryChat Now
Product Details

Type N connectors are classified as miniature connectors, but are of medium size in use. The well-designed n-type connector can provide low loss interconnection at 11 GHz and the model with optimal precision up to 18 GHz. The screw joint can be used in conjunction with larger size cables such as RG213 to provide robust design and excellent fit for some larger coaxial cables. Applications include passive/active components used in broadcast electronics, aviation, telecommunications base stations, and base stations

Technical Data

Electrical Data

Characteristic Impedance

50ohm, 75ohm

Frequency Range


Working Voltage

1000 V R.M.S(max at sea level)

Dielectric Withstanding Voltage

1500 V R.M.S(min at sea level)


Straight: ≤1.15(0-3Ghz)

Contact Resistance

Inner: 1.5 milliohms(max)

Outer: 0.2 milliohms(max)

Insulation Resistance

5000M ohm(min)

Mechanical Data

Durability Mating

500 Cycles min.

Material Data 

Connector Parts





Nickel or Cu/Sn/Zn

Male Pin


Gold or Sliver





Silicone Rubber




Environmental   Data

Temperature Range


Note: We can provide other materials   and plating specifications according to customers ‘requests

For 7D-FB Cable and LMR400 Cable


The name of the rf coaxial cable is related to its structure. Rf coaxial cable is also one of the most common transmission media in LAN. It a pair of conductor is intended to convey information in accordance with a layer of the outer conductor of cylinder type set, 

outside of the conductor (a thin core), isolated from each other with insulating material between two conductors choose the structure of the system, and the outer conductor and the center axis core's center on the same axis, it is called a rf coaxial cable, rf coaxial cable is designed in this way, but also to prevent external electromagnetic wave interference signal transmission.

Rf coaxial cable can be divided into thick coaxial cable and thin coaxial cable according to its diameter. Thick cable is suitable for the relatively large local network, its standard long distance, high reliability, because do not need to cut off the cable installation, 

so can be adjusted according to the need of computer net and the position, but thick line must be installed transceiver cable network, installation is difficult, so the overall cost is high. Instead, fine line installation is more simple, low cost, but as a result of the installation process to cut the cables, both ends must be fitted with basic network connection head (BNC), and then in the T connectors at both ends, so when the joint is more prone to bad hidden trouble, this is currently running one of the most common failures of Ethernet what had happened.


Dust cap for each pcs.

10 pcs /plastic bag, 3 plastic bag/box.

Frequently Asked Questions

Q: What is your company MOQ?

A: usually MOQ is 500~1000pcs, we can negotiate.

Q: Can your company accept customization?

A: OEM and ODM are welcome.

Q:Can you send us a sample for development?

Yes, we can. Samples can be sent as soon as you request, but a sample fee will be charged. The sample fee will be refunded in future orders.


Q: As a manufacturer, do you offer a custom 50 ohm coaxial rf connector?

-yes, of course. With strong r&d capability, we can design, develop and design rf coaxial connectors and adapters for customers and their markets.


Q:What is the quality of coaxial connectors and adapters?


-quality and reliability mean everything in our company. We have many advanced testing instruments, and follow very strict quality control requirements, from raw material selection, production process control to final electrical and environmental testing, this, in turn, serve our customers and ourselves.

Factory Overview:






If you're looking for n male crimp connector lmr400 cable, welcome to buy the factory price products in stock from our factory. As an experienced China manufacturer, we will offer good after-sale service and fast delivery.
Hot Tags: n male crimp connector lmr400 cable, China, manufacturer, factory price, in stock