Number of contacts Low Voltage
3
Wire Size/AWG
28 - 20
Socket / Receptacle
Socket / Receptacle - Fixed Panel Front Mounted
Locking system
Push-pull
Jacket cable outside diameter [mm]
1.00 - 13.60 mm
Size
2S

Electrical Configuration

Contact Termination Low voltage
Solder
R (max)
3.6 mOhm
Insert configuration value
2S.303 - 3 Low Voltage
Insulator
L: PEEK (UL 94 / V-0/1.5)
Rated current
15 Amps
Vtest
1500 V (AC), 2100 V (DC)
Contact Type
Solder
Max. Solid Conductor
0.5 mm^2 (AWG 20)
Max. Stranded Conductor
0.5 mm^2 (AWG 20)
Bucket Dia.
1 mm (0.039in)
Contact Dia.
1.3 mm (0.051in)
Number of contacts Low Voltage
3
Wire Size/AWG
28 - 20

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 male pin 1
Weight
13.18 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
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]
1.00 - 13.60 mm

Technical plans

https://web.lemo.com/img/Illustrations/s/types/2_303_m.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. 18 19.6 M15x1.0 8.5 24.5 1.8 13.5 17
in. 0.71 0.77 0.33 0.96 0.07 0.53 0.67
icon pdf
- Unipole Multipole General Catalog -
icon pdf
High voltage single contact connectors (Y, S, E and 05 series)
icon pdf
Solutions Selection Guide
icon pdf
Product brief - S series 12G-SDI 4K UltraHD
icon pdf
Multi concentric contact connector
Other documents
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
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