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2.4 mm Female Connector End Launch
Description: 2.4 mm, Female, Straight, End Launch, PCB Connector, with .007" Pin (Solderless), Apply to End Launch PCB, Work to 50 GHz
● VSWR: 1.30 Max @ 50 GHz
● Insertion Loss: ≤ 0.42 dB @ 50 GHz
● Durability: ≥ 500 Cycles
● SMA Body Material: Stainless Steel
● Housing Material: Brass
● Center Contact Material: Beryllium Copper
Description
Introduction
Hualink high-precision 2.4 mm End Launch connectors are designed to provide low VSWR up to 50 GHz for single-layer and multi-layer edge mount PCB where the signal trace is on the top layer. It's designed into 2 sections for more stable installation on PCB, solderless design of both outer contact and signal contact make it high-efficiency to connect or disconnect, which make sharing test PCB possible and save much cost, also eliminating soldering affection on performance.
Specification
Electrical | |
● Impedance: 50 Ω | ● Insulation Resistance: 5000 MΩ Min |
● Frequency Range: DC – 50 GHz | ● Dielectric Withstanding Voltage: 500 Vrms Min (Sea Level) |
● VSWR: 1.30 Max @ 50 GHz | ● Contact Resistance: ≤ 3 mΩ (Center Contact) |
● Insertion Loss: ≤ 0.42 dB @ 50 GHz | ≤ 2 mΩ (Outer Contact) |
Mechanical | |
● Mateable with 1.85 mm, V Series | ● Center Contact Retention Force: 6 lbs Min |
● Durability: ≥ 500 Cycles | ● Coupling Torque: 7- 8 lb-in Recommended |
Environmental | |
● Temperature Range: -55 ℃ to +85 ℃ | |
Material & Finish | |
● Body: Brass and Stainless Steel | ● Dielectric: Engineering Plastic, Natural |
● Center Contact: Beryllium Copper, Heavy Gold | |
Features and Benefits
● Low VSWR, Easy to Match with PCB
● Low Insertion Loss
● Low RF Leakage
● Rugged & Durable
● High-precision
● NO need to solder
Applications
● Test & measurement
● Instrument
● Test Equipment
● Telecommunications
● Aerospace
● Military
Outline Drawing

Related Product
Hualink PN | DESCRIPTION | Picture |
24-S-P-HPN-ST-EL0090-W1L | 2.4 mm Female Straight End Launch, with .009" Pin |
|
24-S-P-HPN-ST-EL0090-W2L | 2.4 mm Female Straight End Launch, with .009" Pin |
|
24-S-P-HPN-ST-EL0120-01L | 2.4 mm Female Straight End Launch, with .007" Pin |
|
24-S-P-HPP-ST-EL0200-W1L | 2.4 mm Female Straight End Launch, with .010" Pin |
|
FAQ
1. End Launch Connectors – Installation Procedure
Step 1: Mount the end launch connector on the board in the desired position.
Step 2: Ensure the launch pin is centered on the trace.
Step 3: Ensure the transition block is tight against the board.
Step 4: Tighten the 1-72 mounting screws until the connector is secure.
2. Cut-off frequency of RF connector?

3. What is the typical mating cycles for connectors?
Generally, the typical number of mating cycles is 500 of Hualink connectors; the typical number of mating cycles is 1000 of precision adaptors.
Packaging, Shipping

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