SMA Male to Male For RG402 141 Semi-Flexible Without Jacket Coaxial Cable Jumper

Overview

LenoRF provides a comprehensive range of coaxial cable assemblies designed for radio frequency (RF) applications. These assemblies support all industry-standard coaxial cable types and are available with in-series (matching) or between-series (different) interfaces. Additionally, some configurations feature an unterminated or blunt-cut end on one side for flexible integration.They also offer different orientations, such as straight or right-angle, along with bulkhead mounting options.

With these diverse features and custom design capabilities, LenoRF's coaxial cable assemblies meet the demanding requirements of various industries and applications:In-vehicle infotainment and connectivity systems,Vehicle radar (24 GHz, 77 GHz for ADAS).

Cable Types

Micro-Coax Cable

Micro coaxial cables offer high reliability and sensitivity, with an ultra-small OD, ideal for tight-space applications.

• 0.81 mm - 1.13 mm - 1.32 mm - 1.37mm

Flexible Cable

Flexible cables feature a stranded conductor for flexing or a solid conductor for low-loss performance. They offer double shielding and various RF connectors, ideal for high-speed data and video transmission.

• RG316 - RG174 - RG142 - RG58 - RG178 - RG213 - RG214

• LMR100 - LMR195 - LMR200 - LMR240 - LMR300 - LMR400 - LMR 500 - LMR600

Conformable Semi-Rigid Cable

Conformable cables are flexible, hand-formable alternatives to rigid coaxials, requiring no special tools. They support various RF connectors and ensure no signal loss from bending.

• Hand-Formable 0.047 inch

• Hand-Formable 0.085 inch

• Hand-Formable 0.141 inch

• Hand-Formable 0.250 inch

Semi-Rigid Cable

RF semi-rigid cables are semi-flexible, high-performance coaxial cables with fixed dimensions, ideal for stable, low-loss signal transmission in demanding applications.

• RG405 RG402 RG401

• Semi-Rigid 0.047 inch

• Semi-Rigid 0.086 inch

• Semi-Rigid 0.141 inch

Applications:

• Telecommunications (cell towers, wireless networks)

• Broadcasting (radio, TV transmission)

• Aerospace & Defense (radar, satellite communications)

• Medical Equipment (MRI machines, diagnostic devices)

• Industrial & IoT (RFID, automation systems)

• In-vehicle infotainment and connectivity systems

• In-vehicle infotainment and connectivity systems

• In-vehicle infotainment and connectivity systems
  

Key Features:

• High stability

• 100% tested for reliability

• Superior electrical performance

• Precision connectors

• Extended mating cycles

• Heat-resistant and flame-retardant design

Specification

FAQ

Sample Delivery Time

Regular models require 15 days, while some complex connectors require 25 days.

Sample Fee

Most RF connectors are CNC-machined parts and do not require mold-making.

However, each part needs to be fine-tuned on the CNC machine. Typically, a single sample costs $200.

This fee will be refunded after a 5K bulk order.

Guarantee

Brass RF connectors come with a one-year warranty.

Stainless steel connectors come with a three-year warranty.

The lifespan also depends on the contact material  beryllium contacts offer better durability.

ROHS & REACH Compliance

Our products fully comply with ROHS & REACH regulations.

Does LENORF Offer Military-Grade Products?

Yes. We are honored to provide military-grade products with exceptionally stable quality.

MOQ (Minimum Order Quantity)

Regular connectors: 500 PCS

Adapters: 100 PCS

Military connectors: 100 PCS

Materials

Common materials include:

Body: Brass, stainless steel

Insulator: PTFE, PEEK

Contacts: Brass, phosphor bronze, beryllium copper

Other: Aluminum, titanium alloy

What is impedance, and why is 50 Ω or 75 Ω important?

Impedance matching prevents signal reflection and power loss. 50 Ω: Standard for RF communication, test equipment, aerospace, defense. 75 Ω: Standard for broadcast, video, and cable TV applications.

What materials are RF connectors made of?

Body: Brass, stainless steel, or beryllium copper (with nickel, gold, or silver plating). Insulator: PTFE, PE, or advanced low-loss dielectrics. Contacts: Gold-plated brass or beryllium copper for low resistance and durability.

Are RF connectors weatherproof?

Some RF connectors are designed with gaskets and sealing (e.g., N-type, 4.3-10) for outdoor telecom, antennas, and harsh environments. Indoor lab connectors (e.g., SMA, BNC) are usually not weatherproof unless specified.

What is the difference between male and female RF connectors?

Male: Has a center pin and usually an outer thread or bayonet. Female: Has a receptacle (socket) for the center pin and matching thread. Some connectors (like SMA) can be confusing because “reverse polarity” (RP-SMA) swaps pin/socket configuration.

Each cable undergoes rigorous individual testing and is delivered with a comprehensive test report.