Image for illustrative purpose only
Number of contacts Low Voltage
1
Plug
Plug - Fixed
Locking system
Snap-on
Size
1S

Electrical Configuration

Contact Termination Low voltage
Solder
Insert configuration value
1S.120 - 1 Low Voltage
Insulator
T: PTFE
Rated current
18 A
Vtest (contact-contact)
1800 V (AC), 2550 V (DC)
Vtest (contact-shell)
1800 V (AC), 2550 V (DC)
Contact Type
Solder
Number of contacts Low Voltage
1

Form & Material

Shell style / Model id
FAA - Fixed plug, non-latching, nut fixing
Plug
Fixed
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
Snap-on
Keying
Circular, male
Colour
Grey
Weight
9.32 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

Technical plans

https://web.lemo.com/img/Illustrations/s/types/1_120_m.gif
https://web.lemo.com/img/Illustrations/s/models/faa.gif
https://web.lemo.com/img/Illustrations/s/keys/circ.gif

Dimensions

A B e E L M S1 S3
mm. 14 16 M12x1.0 2.5 22.5 12.5 10.5 14
in. 0.55 0.63 0.1 0.89 0.49 0.41 0.55
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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