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Image for illustrative purpose only
Number of contacts Low Voltage
12
Nb of contacts Coax
2
Socket / Receptacle
Socket / Receptacle - Fixed Panel Front Mounted
Locking system
Push-pull
Jacket cable outside diameter [mm]
3.00 - 23.60 mm
Size
4S
LEMO Certified
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Secured payment
Delivery within 3 open days

Electrical Configuration

Number of contacts Low Voltage
12
Contact Termination Low voltage
Solder
Nb of contacts Coax
2
Contact Termination Coax - Conductor fixing
Solder
Contact Termination Coax – Screen fixing
Collet
Insert configuration value
4S.842 - 2 Coax (50 Ohm), 12 Low V.
Insulator
L: PEEK (UL 94 / V-0/1.5)
Rated current
7 A
Impedance
50 Ohm
Test voltage (kV DC)
2.4
Cable type
RG 174 A/U, RG 188 A/U, RG 316 /U

Form & Material

Shell style / Model id
ERA - Fixed receptacle, nut fixing
Socket / Receptacle
Fixed Panel Front Mounted
Housing material
Brass (chrome plated [SAE AMS 2460]) shell and collet nut, nickel plated [SAE AMS QQ N 290] brass latch sleeve and mid pieces
Locking system
Push-pull
Keying
Hermaphroditic keying (half moon insert) with female pin 1
Colour
Grey
Weight
60.46 g

Environment

Technical domain
Audio Video, Energy and Industrial, Semiconductor, Test and Measurement
Environmental sealing (IP rating)
IP50
Endurance
5000 mating cycles
Temperature range
-55°C / +250°C (max. temperature valid for short periods of use.)
Climatical Category
50/175/21
Humidity (max)
<=95% [at 60 deg C /140 F]
Shielding (min)
75 dB (10 MHz)
Shielding (min)
40 dB (1 GHz)
Shock Resistance
100 g [ 6 ms]
Vibration
15 g [10 Hz - 2000 Hz]
Salt Spray Corrosion
>1000 hr

Cable fixation

Jacket cable outside diameter [mm]
3.00 - 23.60 mm

Technical plans

https://web.lemo.com/img/Illustrations/s/types/4_842_f.gif
https://web.lemo.com/img/Illustrations/s/models/era.gif
https://web.lemo.com/img/Illustrations/s/keys/herm.gif

Dimensions

A B e E L M S1 S3
mm. 28 34 M25x1.0 12 34 2.5 23.5 30
in. 1.1 1.34 0.47 1.34 0.1 0.93 1.18
S - Indoor Stepped Insert
S - Indoor Stepped Insert
Stepped inserts
8 sizes
Indoor/protected environments (IP50)
Push-Pull self latching system
Up to 106 contacts
Main Features
Stepped inserts
8 sizes
Indoor/protected environments (IP50)
Push-Pull self latching system
Up to 106 contacts
Cable Assembly UK
Cable assembly service

Receive the same high quality cable assemblies that you've come to expect from LEMO Push-Pull connectors.

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