FFA.0S.303.CLAC42 LEMO FFA.0S.303.CLAC42 is a 3 position circular connector plug with female sockets and male pins, solder cup termination, push-pull fastening, and a chrome brass shell. It is rated for 7A and has an IP50 dust protected rating.
Mfr Part #:

FFA.0S.303.CLAC42

Available from 1 distributors
Mfr Name: Lemo
Lemo
LEMO FFA.0S.303.CLAC42 is a 3 position circular connector plug with female sockets and male pins, solder cup termination, push-pull fastening, and a chrome brass shell. It is rated for 7A and has an IP50 dust protected rating.
✓ Total Stock: 1 pcs

FFA.0S.303.CLAC42 Available from 1 distributor

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✓ Non-Authorised
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FFA.0S.303.CLAC42 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Cable Opening
Color
Connector Type
Contact Finish
Current Rating (Amps)
Fastening Type
Features
Ingress Protection
Material Flammability Rating
Medical Grade
Military Grade
Mounting Type
Number of Positions
Operating Temperature
Orientation
Primary Material
Shell Finish
Shell Material
Shell Size
Shielding
Tape & Reel
Termination

FFA.0S.303.CLAC42 Description

Short technical summary and product information.

The LEMO FFA.0S.303.CLAC42 is a 3 position circular connector plug from the 0S series, designed for free hanging (in-line) mounting. It features a combination of female sockets and male pins with gold contact finish for reliable signal integrity. The connector uses solder cup termination and a push-pull fastening mechanism for secure mating.

 

The shell is made of brass with a chrome finish, providing durability and shielding. The connector is keyed for proper orientation and includes a backshell for cable strain relief. It accepts cable diameters from 3.20mm to 4.20mm. The operating temperature range is -55°C to 250°C, and the material flammability rating is UL94 V-0. The ingress protection rating is IP50, indicating dust protected operation.

FFA.0S.303.CLAC42 Quick Information

Product Type: Circular Connector Plug
Series: 0S
Canonical Name: LEMO FFA.0S.303.CLAC42 3 Position Circular Connector Plug, Female Sockets and Male Pins, Solder Cup, Push-Pull, Chrome Shell
Subcategory: Circular Connector Assemblies

FFA.0S.303.CLAC42 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

FFA.0S.303.CLAC42 Features

  • 3 position circular connector plug.
  • Gold plated contacts for reliable signal.
  • Push-pull fastening for secure mating.
  • Chrome plated brass shell with shielding.
  • Rated for 7A continuous current.

FFA.0S.303.CLAC42 Applications

  • Used in instrumentation and test equipment.
  • Suitable for medical device connections.
  • Ideal for industrial control systems.
  • Applicable in audio and video equipment.

FFA.0S.303.CLAC42 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the LEMO FFA.0S.303.CLAC42?

The current rating is 7A.

What is the operating temperature range?

The operating temperature range is -55°C to 250°C.

What type of termination does this connector use?

It uses solder cup termination.

What is the ingress protection rating?

The ingress protection rating is IP50, meaning dust protected.

What is the shell material and finish?

The shell is made of brass with a chrome finish.

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