Number of contacts Low Voltage
2
Wire Size/AWG
26 - 22
Gender
Reverse Gender
Socket / Receptacle
Socket / Receptacle - Fixed Panel Front Mounted
Locking system
Ratchet
Jacket cable outside diameter [mm]
4.00 - 8.00 mm
Size
0M

Electrical Configuration

Contact Termination Low voltage
Crimp
Insert configuration value
0M.302 - 2 Low Voltage
Insulator
L: PEEK
Rated current
10 A
Test voltage (kV rms) Contact-contact
1.45
Test voltage (kV rms) Contact-shell
1
Contact Type
Crimp
Contact Dia.
0.9
Number of contacts Low Voltage
2
Wire Size/AWG
26 - 22
Gender
Reverse Gender

Form & Material

Shell style / Model id
ED - Fixed receptacle with square flange
Socket / Receptacle
Fixed Panel Front Mounted
Housing material
Aluminium (nickel plated [SAE AMS QQ N 290], anthracite color) shell and nut, other pieces bronze/brass
Locking system
Ratchet
Keying
3 keys (beta=155, gamma=50, plug: female contacts, receptacle: male contacts)
Weight
4.43 g

Environment

Technical domain
Motorsport, Security and Defence, Transportation, Aerospace and UAV
Environmental sealing (IP rating)
IP68
Temperature range
-20°C / +200°C
EMI Shielding EIA 364-66A
>= 80 dB (1 GHz), >=70 dB (3 GHz), >= 58 dB (6 GHz), >= 40 dB (10 GHz)
Gunfire vibration
25 Hz - 2000 Hz, 3 axis (Apache helicopter)
Humidity (max)
21 days at 95%
Lighting strike EIA 364-76
10K amps - 6 times
Shock Resistance
300 g [ 3 ms]
Thermal shock
5 cycles: -65°C to +150°C
Vibration-Random
37.8 g rms - 3 axes, 4 hr amb [50 Hz - 2000 Hz]
Vibration-Sine
30 g, 3 axes, 12 hr [10 Hz - 2000 Hz]
Salt Spray Corrosion
max. 48 hr

Cable fixation

Jacket cable outside diameter [mm]
4.00 - 8.00 mm

Technical plans

https://web.lemo.com/img/Illustrations/m/types/0m_302_m.gif
https://web.lemo.com/img/Illustrations/m/models/edn.gif
https://web.lemo.com/img/Illustrations/m/keys/s.gif

Dimensions

A B C G H K Ls Lr N P SV
mm. 20.6 4.72 12.7 12.8 11 1.5 18.3 18.3 16 5.3 2.7
in. 0.81 0.19 0.5 0.5 0.43 0.06 0.72 0.72 0.63 0.21 0.11
icon pdf
Solutions Selection Guide
icon pdf
M series catalog
icon pdf
Product brief - High-speed data transfer
icon pdf
Product brief - M series High Power
icon pdf
Product brief - M series Multi coax solution
Other documents
M - Rugged Ratchet coupling
M - Rugged Ratchet coupling
Harsh environments (IP68)
Ratchet coupling, strong resistance to shocks and vibrations
Stealth Anthracite coating
Light & compact construction
Robust Multi-Keying system with color coding
Main Features
Harsh environments (IP68)
Ratchet coupling, strong resistance to shocks and vibrations
Stealth Anthracite coating
Light & compact construction
Robust Multi-Keying system with color coding
Cable Assembly UK
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