Image for illustrative purpose only
Nb of contacts Coax
1
Locking system
Push-pull
Size
1S

Electrical Configuration

Nb of contacts Coax
1
Insert configuration value
1S.250 - 1 Coax (50 Ohm)
Insulator
T: PTFE
Rated current
12 A
OHM
50
Cable type
RG 178 B/U, RG 196 A/U, RG 188 A/U, RG 316 B/U, RG 174 A/U, HF-2114, RG 122 /U

Form & Material

Shell style / Model id
FTA - T-plug with two in line receptacles
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
3 keys (alpha=42, gamma=30, plug: male contacts, receptacle: female contacts)
Colour
Grey
Weight
30.01 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_250_f.gif
https://web.lemo.com/img/Illustrations/s/models/fta_50.gif

Dimensions

I L A H
mm. 16.5 45 16 26.5
in. 0.65 1.77 0.63 1.04
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

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