H16 male head welded type aviation plug

H16 male head welded type Aviation Plug

The installation method of aviation plug is as follows:

Front mounting mode

Generally, in the installation process, you can install the way before, that is, you need to effectively fix the rivets, screws and rings, do a good job of fixing the work can let him better lock, of course, in the use of the process of security will be higher, we hope he can better connect the line, can also play a better role.

Post-installation mode

After installation is also a very common way, but we need to effectively confirm the scope of his site. Aviation Waterproof Plug in the process of use is also a free end, so we must see which is more suitable for installation when choosing, to confirm the clear installation, can also make aviation plug Waterproof Connector service life longer.

Introduction to aviation waterproof plug
The technical performance of this waterproof connector complies with TIA/EIA 568, MIL, IEC, CNS and other standards.Spring snap-in design, tightly locked and buttoned, safe and firm, anti-vibration and impact-resistant.With a zinc alloy shell, the Circular Waterproof Connector has complete electromagnetic and radio frequency interference protection.Gold-plated contacts, high-strength corrosion resistance and electrical conductivity, effectively cope with changes in temperature rise caused by current.The installation method of the socket and the panel is square plate flange installation, the termination of the contact parts and the wire is welded, and the number of contact parts is (2-9).

Materials, processes and surface treatment
Contact parts
Material: Male needle: brass HPB59-1; female needle: phosphor bronze QSN4-3.
Surface treatment: gold-plated, thickness 2-4u"

shell
Material: Zinc alloy
Surface treatment: pearl chrome plated, thickness 5-10u"

Insulation
Material: High-performance engineering plastics

Waterproof connector technical parameters

Pin Layout
Number of cores	2 core	3 core	4 core	5 core	7 core	8 core	9 core
Rated current	10A	10A	10A	5A	5A	3A	3A
Operating voltage	400V	400V	400V	250V	250V	250V	250V
Withstand voltage	1500V	1500V	1500V	1500V	1500V	1500V	1500V
Contact impedance	<3.0mΩ	<3.0mΩ	<3.0mΩ	<5.0mΩ	<5.0mΩ	<5.0mΩ	<5.0mΩ
Wire gauge	1.0-1.5m㎡/18-16AWG			0.3-0.5m㎡/22-20AWG
Contact part	Φ1.5*2	Φ1.5*3	Φ1.5*4	Φ1.0*5	Φ1.0*6	Φ1.0*7	Φ1.0*8
Insertion and withdrawal force	1.2N Max.	1.8N Max.	2.4N Max.	1.5N Max.	1.8N Max.	2.4N Max.	2.7N Max.
Mechanical life	1700 times
Torque of thread	42-53(N.m) Torque Wrench 200(N.m)
Temperature and humidity	-40 ℃ ~ +80 ℃
vibration	Frequency :5~200Hz, amplitude :5mm, speed :10m/s, 0.10us without instant circuit break
Impact resistance	294m/s
Salt spray	PH6.5-7.2, NaCI, 5% 48H
Applicable wire diameter OD	Applicable OD range (Φ4-Φ9) mm (the inner diameter of the three tail waterproof rings is: Φ5mm/Φ7mm/Φ9mm)
Waterproofing class	Ip67

Dimensions of aviation socket