EEWORLDEEWORLDEEWORLD

Part Number

Search

4771-4H

Description
Board Connector, 4 Contact(s), 1 Row(s), 0.156 inch Pitch, Polarized Lck, Plug
CategoryThe connector    The connector   
File Size65KB,1 Pages
ManufacturerOUPIIN
Websitehttp://www.oupiin.com/index_ch.html
Environmental Compliance
Hongzhen's factories in Taiwan and China use fully automated production equipment and the highest technical standards. They are proud to have modern production equipment comparable to that of world-class factories. Hongzhen's products are widely used in various types of computers, communications, industrial production and electrical equipment, and their customers include major well-known companies around the world. All products are carefully designed by engineers to meet detailed testing requirements and strict working environment. Hongzhen's automated production process is integrated with a strict quality control system, and through sophisticated equipment, skilled technology and motivated staff, we achieve a perfection-oriented orientation. Hongzhen has always been able to provide consistent and reliable products at very competitive prices. In fact, it is because of this unremitting quality control spirit that Hongzhen has become an ISO9001 certified manufacturer. With ISO9001 certification, all customers can rest assured to cooperate with Hongzhen, because Hongzhen's products are beyond the industrial quality standards. In addition to quality, Hongzhen also pays great attention to the safety of product use, and constantly requires all products to pass UL, CUL, CSA and other well-known foreign safety certifications.
Download Datasheet Parametric View All

4771-4H Overview

Board Connector, 4 Contact(s), 1 Row(s), 0.156 inch Pitch, Polarized Lck, Plug

4771-4H Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid300400117
Reach Compliance Codecompliant
ECCN codeEAR99
subject depth0.629 inch
body length0.624 inch
Body/casing typePLUG
Connector typeBOARD CONNECTOR
contact modeRECTANGULAR
Insulation resistance5000000000 Ω
insulator materialNYLON
Manufacturer's serial number4771
Plug contact pitch0.156 inch
Installation option 1POLARIZED LCK
Number of rows loaded1
Maximum operating temperature85 °C
Minimum operating temperature-25 °C
polarization keyPOLARIZED HOUSING
GuidelineUL
reliabilityCOMMERCIAL
Total number of contacts4

4771-4H Preview

Download Datasheet
Problems with C programming under single chip microcomputer
#includeunsigned char i,j; unsigned char code tab[]={0xbf,0x86,0xdb,0xcf,0xe6,0xed,0xfd, 0x87,0xff,0xef} ; void Init_Com() { TMOD = 0x20; PCON = 0x00; SCON = 0x50; TH1 = 0xFd; TL1 = 0xFd; TR1 = 1; } v...
lhuahua Embedded System
How to ground the mounting holes of Allegro
What should I do if I want to ground the mounting holes?...
安圣基 PCB Design
【Learning Experience Wireless】Bluetooth Low Energy BLE Data Collection
swru191d .pdf CC253X/CC254X DATASHEET, which describes the 8051 core, as well as the physical device layer of zigbee and Bluetooth. We don't need to pay attention to the relevant content of zigbee [ur...
Sur Wireless Connectivity
USB Type-C PCB package send me one
[i=s]This post was last edited by liyiui on 2017-8-19 17:20[/i] I have finished drawing it myself, thank you everyone!...
liyiui PCB Design
Why can’t privileged students come up with a solution for their first experiment? . .
RT, module Divider_verilog( clk, rst_n, fm ); input clk; //clock signal, 50MHz input rst_n; //reset signal, low level valid output fm; //buzzer, 0--ring, 1--not ring assign fm = 1'b0; reg[5:0] cnt; al...
shuaigezhou FPGA/CPLD
Basic knowledge of Keil C51 development system (3)
2. Section 2 Several important library functions 1. 1. Special register include files For example, 8031 and 8051 are both REG51.h, which includes all 8051 SFRs and their bit definitions . Generally, t...
rain 51mcu

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

About Us Customer Service Contact Information Datasheet Sitemap LatestNews

Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190

Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号