Have a small number of parts or want to add parts manually? Request Quote manually

Search across all market segments

ERA.1S.304.CLL LEMO ERA.1S.304.CLL is a 4-position circular receptacle with female sockets, gold solder cup termination, and panel mount. Rated for 10A and 1200V AC/1800V DC.
Mfr Part #:

ERA.1S.304.CLL

Available from 2 distributors
Mfr Name: Lemo
Lemo
LEMO ERA.1S.304.CLL is a 4-position circular receptacle with female sockets, gold solder cup termination, and panel mount. Rated for 10A and 1200V AC/1800V DC.
Total Stock: 56 pcs

ERA.1S.304.CLL Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
50 pcs
50 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
6 pcs
6 pcs On Request 1 On Request On Request On Request On Request On Request

ERA.1S.304.CLL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Air Clearance
Bucket Diameter
Cable Jacket Diameter Range
Color
Connector Type
Contact Diameter
Contact Finish
Contact Resistance (Max)
Contact Type
Creepage Distance
Current Rating
Current Rating (Amps)
Dielectric Withstanding Voltage (Minimum @ AC)
Dielectric Withstanding Voltage (Minimum @ DC)
Fastening Type
Humidity
IP Rating
Ingress Protection
Insert Configuration
Insulator Material
Keying
Material Flammability Rating
Mating Cycles
Max Solid Conductor
Mounting Feature
Mounting Type
Number of Contacts
Number of Positions
Operating Temperature
Operating Temperature Range
Orientation
Primary Material
Salt Spray Corrosion
Shell Finish
Shell Material
Shell Size
Shielding
Shielding Effectiveness (Minimum @ 1 GHz)
Shielding Effectiveness (Minimum @ 10 MHz)
Shielding Type
Shock Resistance
Termination
Termination Style
Vibration Resistance
Weight
Wire Size Range

ERA.1S.304.CLL Description

Short technical summary and product information.

The LEMO ERA.1S.304.CLL is a fixed panel-mounted circular receptacle from the S series, featuring a push-pull locking mechanism and hermaphroditic keying. It accommodates 4 low-voltage contacts with solder cup termination, accepting wire sizes from 30 AWG to 22 AWG (max solid conductor 0.34 mm²).

 

Electrical performance includes a current rating of 10 A, contact resistance of 4.8 mOhm maximum, and dielectric withstanding voltage of 1200 V AC and 1800 V DC. The connector is shielded, providing 75 dB attenuation at 10 MHz and 40 dB at 1 GHz.

 

Mechanically, the brass shell with chrome plating and gold-plated contacts ensures durability and corrosion resistance. It withstands 5000 mating cycles, 100 g shock for 6 ms, and 15 g vibration from 10 Hz to 2000 Hz. Operating temperature ranges from -55°C to 250°C, with IP50 ingress protection and over 1000 hours of salt spray resistance.

 

The insulator is made of PEEK (UL 94 V-0), and the connector weighs 8.35 g. A compatible dust cap (BRE.1S.200.NAS) and mating plug (FFA.1S.304.CLAC22) are available.

ERA.1S.304.CLL Quick Information

Product Type: Circular Connector Receptacle
Series: ERA
Canonical Name: LEMO ERA.1S.304.CLL Circular Connector Receptacle, 4 Contacts, Female Sockets, Solder Cup, Panel Mount
Subcategory: Push-Pull Connector

ERA.1S.304.CLL Compliance

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

ERA.1S.304.CLL Features

  • 4-position circular receptacle with gold contacts.
  • Rated for 10A continuous current.
  • Shielded with 75 dB at 10 MHz.
  • Panel mount with push-pull locking.
  • Operates from -55°C to 250°C.

ERA.1S.304.CLL Applications

  • Used in industrial automation equipment.
  • Suitable for medical device connections.
  • Ideal for test and measurement instruments.
  • Applied in audio/video broadcast systems.

ERA.1S.304.CLL FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the ERA.1S.304.CLL?

The current rating is 10 A.

What is the operating temperature range?

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

What is the IP rating of this connector?

The IP rating is IP50 (dust protected).

How many contacts does the ERA.1S.304.CLL have?

It has 4 contacts (female sockets).

What is the mounting type?

Panel mount with bulkhead rear side nut.

What wire size does this connector accept?

It accepts wire sizes from 30 AWG to 22 AWG.

Home
Categories
Submit RFQ
Login
Account

Categories