Zhenjiang Leiluo Electronic Co., Ltd. is one of the leading manufacturers and suppliers of rf coaxial connector sma male crimp for lmr400 cable sma-c-jlmr400 in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to wholesale bulk premium products for sale here and get quotation from our factory. Also, customized service is available.
Introduction
Straight SMA male crimp coaxial connector machined to match the dimensions of LMR400 low-loss 50 ohm coaxial cable. The compact threaded coupling mates with a matching SMA female port. The SMA-C-JLMR400 connector uses a brass housing, gold-plated contact and PTFE dielectric, with a maximum operating frequency of 12.4 GHz. The cable is terminated by crimping, so no soldering is required during cable assembly.
LMR400 is commonly used for longer RF cable runs where lower attenuation is required. The lmr 400 sma connector is used for high-gain antenna systems, GNSS/RTK feeders, outdoor industrial radio and RF test assemblies.
Features
Threaded Coupling
The threaded coupling mechanism mates with a matching SMA female port.
Crimp Termination
The cable is terminated by crimping, so no soldering is required during cable assembly. A .429" hex crimp die is typically used for LMR-400.
Environmental Protection
When installed with heat shrink and mastic tape, the lmr 400 sma connector provides a seal against moisture and dust.
Specifications
|
Cable Type |
SMA-C-JLMR400 |
|
Impedance (Ohms) |
50 |
|
Frequency |
0~6GHZ |
|
Gender |
Male |
|
VSWR |
≤1.2 (0 ~ 3 GHz) |
|
Center Conductor |
Brass, Gold Plating |
|
Insulator |
PTFE |
|
Connector Body |
Brass, Ternary Alloy Plating |
|
Other Metal Components |
Brass, Nickel Plating, Ternary Alloy Plating |
|
Sealing Gasket |
Silicone Rubber |
Applications
The lmr 400 sma connectors have been widely used in the following aspects:
RF coaxial cable assemblies
Wireless communication and antenna systems
RF testing and measurement instruments
Microwave and radio communication equipment
GPS and navigation systems
Industrial electronic equipment
FAQ
Do you have stock:
Only a small number of standard connector models are in stock. Most of our products, especially customized items and military grade connectors, are produced according to customers' orders. Please contact our sales to check real time stock status.
Do your products come with a warranty
Yes, our products are covered under warranty against manufacturing defects. The specific warranty period depends on product types. Please consult our sales team for detailed warranty terms. The warranty does not cover damage caused by improper installation, misuse, modification or man‑made destruction.
Do you change the price at will without telling the customer
No. Once price is confirmed, we will not change it without informing customers.
How can I get your quick feedback
Contact us via WhatsApp for fast reply. Email is also available for detailed documents.
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