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YGD26N1204J32-A/YGD20N1204K-A 12 Shell 4 Pin High Current Power Supply Circular Electrical Connector

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Port: shanghai port
Payment Terms: Western Union,D/P,D/A,T/T,MoneyGram
Supply Ability: 2400 Piece/Pieces per Month
standard: GJB5371-2005
Relative humidity: 90%~98%
Description: Circular electrical connector
Place of Origin: Jiangsu China
Work pressure: 4.39KPa~101.33KPa
impact: 980m/s2,Transient breaking≤1μs
Salt fog: N,H class 48h ,R,B class 96h
Insulation resistance: Room temperature:5000MΩ,high temperature:100MΩ,moist temperature:MΩ
Model Number: YGD26N1204J32-A/YGD20N1204K-A
vibration: 10~2000Hz Acceleration 196m/s2 ,Transient breaking≤1μs
Working temperature: -55℃~+125℃
Brand: Gen navigation
Type: Contact
Shell: Aluminum alloy,Stainless steel
Product name: Military circular electrical connector
Packaging: paper box
D/C: YGD26N1204J32-A/YGD20N1204K-A
Packaging Detail: paper box
Package Preview: https://sc04.alicdn.com/kf/H44d6ae84ee9f4390a899afd753e0443ax.jpg_640x640.jpg
Taixing Chuanghang Electric Connector Co., Ltd.
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This series of products comply with GJB5371 -- 2005 "YGD series circular power connector general specification", the connection mode adopts bayonet connection, contact parts end form for welding. The contact part of the jack is
the crown spring jack. The product has the characteristics of express connection and separation, good environmental resistance and high reliability, suitable for the connection of large current power supply series.
Product Name
Circular electrical connector
Aluminum alloy,Stainless steel
Working temperature
Relative humidity
Work pressure
Salt fog
N、H class 48h ,R、B class 96h
10~2000Hz Acceleration 196m/s2 ,Transient breaking≤1μs
980m/s2,Transient breaking≤1μs
Mechanical life
The connecting ring material is aluminum alloy,Plug and pull≥500 times;The material of connection ring is copper alloy,Plug and
pull≥2000 times
socket:Differential pressure 1.01×105Pa,There was no bubble leakage for 1min 
Head socket together: 1.8mDepth of water,48h no ooze water
Company Profile
Taixing chuanghang electric connector co., LTD. Is a professional company engaged in the research, development and production of electrical connectors.Our company has been engaged in this line for eight years.
The company's main products are GJB599,Y2, YP, Y4, Y11, Y17, Y50, Y27, XC, JY, YM, YGD, XS12 series of circular electrical connectors and J14, J30J series of rectangular electrical connectors, in line with the national military standard GJB599A,GJB598A-96,GJB2889,GJB101A-1997 and other standards, a total of more than 1000 specifications.
Products are widely used in aviation, aerospace, naval ships, weapons, communications, railways, medical instruments, automobiles, petroleum exploration and other fields. The product has the function of three prevention, high density, high reliability, electromagnetic compatibility and other characteristics, and can be developed and produced for all kinds of users of various special electrical connectors, to meet customer needs.
The company will rely on the development of science and technology, scientific management, emphasis on quality, reputation, with high quality products and services for the development of national defense to make new and greater contributions! The company warmly welcomes domestic and foreign merchants light supervision cooperation and create business!
Product Description
Hole location arrangement
Shell Key Bit
Product process
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
1. What is the maximum current?
The current is limited by the wire number of the electrical connector and its termination.

2. What is the rated current?
The rated current should be based on the number of cores actually used to check the Q value of the rated current reduction rate of the contact (refer to the table below). Then, according to the formula: rated current of single contact I额 ≥ working current of single contact II÷(1-Q), select the appropriate contact pair diameter and contact type spectrum of electrical connector.

3. What is the maximum voltage?
The maximum voltage depends on the gap between the circuits (i.e. contact spacing and creepage distance) and the insulation material used in the connector.

4. What is the operation and usage of electrical connection?
When the plug of the connector is connected with the socket, because the plug and socket have blind insertion function, first insert the head guide into the socket, and then rotate the plug. After the five key position is positioned, then rotate the nut clockwise, the three clip quickly enters into the three curve groove, and then rotate about 120 ° to hear the "click" sound. At this time, the plug and socket have been correctly positioned, and the plug and socket have been locked Lock.
When separating, gently push the connecting nut forward, and rotate it counterclockwise, the plug and socket will separate
smoothly. When the connector is connected, it must be terminated according to the corresponding contact number.
Before the connector is locked, do not use it with power on.

5. What should be marked in the order description?
Product name and model;
Optional accessory models (as required);
The optional cable accessories, crimping tools and other special tools need to be ordered separately;
If users have special requirements for electrical connectors, we will wholeheartedly meet the requirements of users, improve or develop new electrical connectors.