- Plug
- Straight
- Nb of contacts
- 4
- Termination
- Crimp
- Wire Size/AWG
- 26 - 22
- Jacket cable outside diameter [mm]
- 4.00 - 8.00 mm
Electrical Configuration
- Contact Termination Low voltage
- PCB - Straight
- R (max)
- 6.1 mOhm
- Insert configuration value
- 0M.304 - 4 Low Voltage
- Insulator
- L: PEEK
- Rated current
- 7 Amps
- Test voltage (kV rms) Contact-contact
- 1.35
- Test voltage (kV rms) Contact-shell
- 0.9
- Contact Type
- Print (straight)
- Contact Dia.
- 0.7 mm (0.028in)
- Low Voltage
- 4
- Gender
- Standard
Form & Material
- Shell style / Model id
- HE - Fixed receptacle, nut fixing for printed circuit, watertight
- Socket / Receptacle
- Fixed Panel Rear 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=150, gamma=60, plug: male contacts, receptacle: female contacts)
- Variant
- Watertight unmated (connector to device)
- Weight
- 7.72 g
Environment
- Technical domain
- Motorsport, Security and Defence, Transportation, Aerospace and UAV
- Environmental protection (IP rating)
- IP68
- Minimal temperature
- -20°C / +80°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]
- 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
Technical plans
Dimensions
| A | C | e | E | H | Ls | Lr | N | P | R | S1 | S2 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| mm. | 17 | 16.8 | M13x0.75 | 5 | 5.08 | 20.8 | 21 | 16.8 | 5.3 | 13.8 | 11.5 | 14 |
| in. | 0.67 | 0.66 | 0.2 | 0.2 | 0.82 | 0.83 | 0.66 | 0.21 | 0.54 | 0.45 | 0.55 |
CAD
M series catalog
Solutions Selection Guide
Product brief - High-speed data transfer
Product brief - M series High Power
Product brief - M series Multi coax solution
M - Rugged Ratchet coupling
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
Recommended
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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