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connector manufacturer company 40pin board to board 0.4mm

Part Number: YWH40-BS0401900

Part NOYWH40Connector Type2 Row, Receptacle
Plastic MaterialLCP, blackContact Pitch0.4mm
Stacking Height1.5mm, 2.0mmContact TypeStraight SMT, SMD
No. of Pos.40 pin connectorConnector PlatingGold Flash

connector manufacturer company 40pin board to board 0.4mm 

YW is a professional and reliable connector manufacturer company with many years of experience. 

This 40 pin 0.4mm pitch board-to-board female connector provides tight pitch alignment, robust contact reliability, and ease of SMT assembly. It’s Ideal for compact industrial systems, PLC modules, industrial control boards, sensor interfaces, and HMI requiring stable signal paths. 

Contact us to find your ideal 0.4 mm pitch smd board to board connector.  

Click this link for board to board & mezzanine connectors socket

Specifications for connector manufacturer company 0.4mm 40 pin

ParameterSpecification
Part No.YWH40-BS0401900
Position40 Pin
Stacking Height2.0mm
Rated Current0.3A
Rated Voltage50V AC/DC
Contact Resistance90mΩ Max.
Insulation Resistance50MΩ Min. (100V DC)
Withstanding Voltage150V AC for 1 min.
Operating Temperature-55℃ to +85℃
Mating Durability30 times
Temperature CyclesContact Resistance: 90mΩ Max.
Insulation Resistance: 50MΩ Min.
Solder Heat ResistanceNo dissolution or resin melting that will affect performance

 Application for 40 pin 0.4mm connector

               Industry      Application 
               Industrial AutomationPLC modules, industrial control boards, sensor interfaces,

HMI (Human-Machine Interface)

              Robotics SystemsMotor controllers, embedded robotic boards,

modular arms, compact power/signal units

             Unmanned Aerial Vehicles (UAVs) Flight control boards, telemetry modules,

gimbal systems, communication units

             Smart Home AppliancesSmart thermostats, HVAC controllers, connected appliances,

smart lighting systems

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Connector system

Board to board

Operating Voltage (VDC max)

50V

Pitch

0.4

Current (MAX)

0.3A

Termination Interface Style

SMD