20A floating board to board connector 3mm contact straight male one position four soldering leg through hole (DIP)

Part NO.: CM0300-B01-F04-S Category:

Due to production tolerances, traditional board-to-board connections can cause overheating and damage to PCBA and components. To solve this, we developed a floating board-to-board connector that uses spring contacts for multi-point contact and automatic centering. This design reduces local current density and ensures reliable connections.

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Floating Board to Board Connector

composition chart

Product Description

Board to board connection device in the processing and assembly process due to manufacturing tolerances caused bythe eccentric, connecting device based on which the contact area is too small the contact point of the current density istoo large, local heating caused by high temperature burning, PCBA and electronic components.

In order to solve the need of large current connection between board and board and the technical problem of automaticcentering of connecting device, we have developed floating Board to Board connector. The connecting device adopts a spring contact finger to realize multi-point contact, and can automatically float the centering and reduce thelocal current density.

Rated Current 20A
Pin Diameter 3mm
Connector Type Plug / Socket
Orientation Straight
Number of Positions 1P
Number of Soldering Legs 4 Legs
Mounting Type PCB – through hole (DIP)
Contact Termination Solder
Shell Material Black PA46
Spring Material & Finish Beryllium bronze with gold plating
Contact Material Brass H59 with gold plating
Contact Finish Gold plating
Contact Resistance 0.2-0.5mΩ
Temperature Range -40℃~125℃
Temperature Rise Max 50K
Mechanical Life 10000 Times

Products Feature

  • *Floading and Multi-point contact, Small contact resistance, low temperature rise, highlife cycles.
  • *Eliminate misalignment and facilitate PCBconnector assembly.
  • *Flexible design, a single PCB canaccommodate multiple board-to-boardconnectors.
  • *Decrease physical strength to achievereliable PCB interconnect.

The floating pin is realized moving around onthe axial canted coil spring, the floating offsetrealizes the automatic centering, the axialcanted coil spring and canted coil spring torealize multi-point contact, thereby ensuringreliable connection.

Products Detail

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Application

Why Choose US

Renhotec, a leader in battery connector technology for over 17 years, presents their RV Yacht stud bus bar power terminal blocks, featuring:

  • Powerful Connectivity: These versatile connectors facilitate the proper passage of battery cables through firewalls, simplifying the process of establishing power and ground connections, and offering a robust connection point for seamless installation.
  • Rigorous Quality Assurance: Each product undergoes meticulous factory inspections, adhering to stringent quality control standards to guarantee superior performance and reliability.
  • Premium Materials: Crafted from durable rubber, zinc alloy, brass, and ABS, these terminals ensure exceptional conductivity, resistance to wear, and long-lasting performance without the need for frequent replacements.
  • Customer-Centric Support: Should you encounter any packaging damage with your battery terminal, our dedicated team stands ready to assist, ensuring your satisfaction is our top priority.

Electrical Characteristics

Rated Current

Contact Resistance

0.2-0.5mΩ

Rated Current

Contact Resistance

0.2-0.5mΩ

Pin Contact Diameter

3mm

Number of Soldering Legs

1

Working Temperature

-40℃~125℃

Durability

10000 Times

Pin Contact Diameter

3mm

Number of Soldering Legs

1

Working Temperature

-40℃~125℃

Durability

10000 Times

Product Type

Orientation

Number of Positions

Mounting Type

through hole

Shell Material

Black PA46

Orientation

Number of Positions

Mounting Type

through hole

Shell Material

Black PA46

Contact Type

Contact Material

Brass H59 with gold plating

Contact Material

Brass H59 with gold plating

Rated Current

Pin Contact Diameter

3mm

Orientation

Number of Positions

Number of Soldering Legs

1

Mounting Type

through hole

Shell Material

Black PA46

Contact Material

Brass H59 with gold plating

Contact Resistance

0.2-0.5mΩ

Working Temperature

-40℃~125℃

Durability

10000 Times

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Welcome to visit Renhotecev.com! You could reach us through the following address. Never hesitate to call or email us for any questions, We always at here to find out any helps for you!
 
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