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Technical details

Electrical Configuration

High Power

1

Contact Termination High Power

Crimp

Insert configuration value

3M.H14 - 1 High Power (4 mm)

Insulator

L: PEEK

Rated current

78 A

Test voltage contact-shell

4.7 kV rms

Wire Size/AWG

8 - 8

Gender

Reverse Gender

Form & Material

Shell style / Model id

PH - Straight plug with arctic grip and and MIL-

DTL-38999L shell thread

Socket / Receptacle

Free

Housing material

Aluminium (nickel plated [SAE AMS QQ N 290],

anthracite color) shell and nut, other pieces

bronze/brass

Locking system

Ratchet

Keying

S: 3 keys (beta=155, gamma=50, plug: female

contacts, receptacle: male contacts)

Colour

Grey

Environment

Technical domain

Motorsport, Security and Defence, Transportation, Aerospace and UAV

Environmental sealing (IP rating)

IP68

Endurance

3000 mating cycles

Temperature range

20°C / +200°C (max. temperature valid for short periods of use.)

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