1.0/2.3 Connector Plug Straight Crimping For ST212 Coaxial Cable

Features

• Push-pull / self-lock Coupling mechanism

• Frequency Range DC to ~10 GHz (50 OHMS) / up to 2GHz (75 OHMS)

• Impedance Available: 50   (RF/microwave systems) and 75   (broadcast/video applications).

• Ideal for high vibration applications

• Durability >500 times

• Space saving compact design

Applications

• Telecom equipment

• Broadcast

• Instrumentation

• Test and measurement equipment

• in-vehicle infotainment and connectivity systems

• railway communications and signaling systems

• vehicle radar (24 GHz, 77 GHz for ADAS)

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’s 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.