Durable Micro USB Connector SHOU HAN SH-U254-051T-4BHJ25 with Gold Plated Contacts and Nickel Plated Shell

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Product Description

Product Overview

This document outlines the specifications for the SH-U254-051T-4BHJ25, a Micro USB product from Shenzhen Shouhan Technology Co., Ltd. It details material composition, working conditions, electrical, mechanical, and environmental performance standards.

Product Attributes

  • Brand: (SHENZHEN SHOUHAN TECHNOLOGY CO.,LTD)
  • Origin: Shenzhen, China
  • Product Name: Micro USB
  • Part Number: SH-U254-051T-4BHJ25
  • Material Code: 1

Technical Specifications

SectionItemSpecification/StandardTest Method/Reference
Material DetailsPlastic PartLCP UL94V-0
Contact Terminal PartC5191R-EH, Nickel base, Gold plated contact area 1
Shell PartH65, Nickel plated base 50, Tin plated 80
Working ConditionsWorking Current1.0 Ampere
Operating Temperature-30~+85
Electrical PerformanceContact Resistance50m MAXLow power current test, Ref: EIA 364-23
Insulation Resistance100M MIN100 V DC test between adjacent contact pins, Ref: EIA 364-21A
Withstand Voltage Test300V AC 1 minute 0.5mATest between contact pins plastic, Ref: EIA 364-20
Mechanical PerformanceInsertion Force3.0kgf MAXWhen mated with cable, insertion speed 25mm/min, Ref: EIA 364-13A
Extraction Force0.7kgf MINWhen mated with cable, extraction speed 25mm/min, Ref: EIA 364-13A
Terminal Single PIN Retention Force0.5 kgf MINForce for contact PIN to withdraw from plastic at 25mm/min
Durability Test2000 cyclesUniform insertion/extraction at 600 cycles/hour, Ref: EIA 364-09A. Post-test: Appearance no obvious damage, Insertion Force 3.0kgf MAX, Extraction Force 0.7~1.8 kgf
Vibration Test1.5mm Amplitude10Hz to 55Hz to 10Hz cycle per minute, tested in X/Y/Z directions for 2 hours each, Ref: EIA 364-28A
Environmental PerformanceSolderability95% wetting areaImmersion in tin bath at 2355 for 50.5 seconds, Ref: MIL STD-202F
High Temperature ResistanceAppearance no obvious damage, Contact Resistance 100m MAX, Insulation Resistance 100M MIN96 hours at 85, then 3 hours at room temperature, Ref: MIL STD-1344A
Low Temperature ResistanceAppearance no obvious damage, Contact Resistance 100m MAX, Insulation Resistance 100M MIN96 hours at -40, then 3 hours at room temperature, Ref: MIL STD-1344A
Humidity ResistanceAppearance no obvious damage, Contact Resistance 100m MAX, Insulation Resistance 100M MIN120 hours at 402, 9095% RH, Ref: EIA 364-31A
Corrosion ResistanceAppearance no obvious corrosion, Contact Resistance 50m MAX12 hours continuous spray in salt fog chamber (5% salt solution, 352), then 1 hour at room temperature, Ref: EIA 364-26A
Soldering ResistanceAppearance no obvious discoloration/blistering; Solder joint smoothRecommended reflow curve provided (details not fully extractable)

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Company Hefei Purple Horn E-Commerce Co., Ltd.
Location Room 1306B, Building A, Xindi Center, Qimen Road, Hefei City, Anhui Province
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