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Home > WTB Wire-To-Board strip Connector > High-Quality 5557 Single Row Male Housing with Locking Clip 3.0mm Pitch Connector for Motherboard Power Supply 43025 Wire Manufacturers, Factory
High-Quality 5557 Single Row Male Housing with Locking Clip 3.0mm Pitch Connector for Motherboard Power Supply 43025 Wire Manufacturers, Factory
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High-Quality 5557 Single Row Male Housing with Locking Clip 3.0mm Pitch Connector for Motherboard Power Supply 43025 Wire Manufacturers, Factory

High-Quality 5557 Single Row Male Housing with Locking Clip 3.0mm Pitch Connector for Motherboard Power Supply 43025 Wire Manufacturers, Factory

MX3.0 Surface Mount Right Angle Safe Reliable High Density Pitch Single- Double Row Wire-to-Board Strip Connector.This connector utilizes a 3.0-4.2mm pitch, allowing for more connections within limited space and suitable for high-density circuit board design.

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Product Description

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Product Advantages

Space Saving Due to the 3.0-4.2mm pitch, this connector enables more connections within limited space, suitable for high-density circuit board design, saving space and increasing the integration of circuit boards.
Improved Reliability The connector is made of high-quality materials and manufactured with precision to ensure stability and reliability, capable of withstanding prolonged use and frequent plugging and unplugging.
Simplified Design This connector supports multiple signal transmissions, including data, power, and ground, meeting the needs of various applications and improving design efficiency.
Enhanced Signal Quality The connector features low insertion loss, low reflection, and high return loss, ensuring the quality and stability of signal transmission, avoiding signal attenuation and interference.
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Specifications

Diagram Specification
Feature Detailed Specification
CKT 2*1Pin to 2*12Pin
Current Rating 5A AC/DC
Voltage Rating 250V AC/DC (Max)
Working Temperature -25°C ~ +85°C (Including temperature rise)
Contact Resistance Initial: ≤20mΩ / After Testing: ≤30mΩ
Insulation Resistance ≥1000MΩ
Withstand Voltage 1500VAC (rms)
Applicable Wire AWG #24 to #20
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Mounting Measurement

Mounting Measurement Diagram
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Product Parameters

Terminal Thickness: T=0.2mm

Product Parameter Diagram
Part No. Wire Range Insulation O.D Material Finish
WB43025- T0 AWG#20~ #24 1.90mm MAX Phosphor bronze Tin & Gold-plated
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Product Description

Housing Details

Material: Nylon 66 UL94V-0

Description Image 1
Description Image 2
Description Image 3
CKT Part No DIM A (mm) DIM B (mm)
2*1WB43025-02-5.2
2*2WB43025-0438.2
2*12WB43025-243338.2
2*1WB43020-02-5.3
2*2WB43020-0438.3
2*12WB43020-243338.3
2*1WB43021-02-5.3
2*2WB43021-0438.3
2*12WB43021-243338.3
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Frequently Asked Questions

What is the pitch and density capability of this connector?
This connector features a 3.0-4.2mm pitch, making it ideal for high-density circuit board designs where space-saving is a priority.
What materials are used for the housing?
The housing is manufactured using high-quality Nylon 66 with a UL94V-0 flammability rating for enhanced safety and durability.
What are the electrical ratings for this product?
The connector has a current rating of 5A AC/DC and a maximum voltage rating of 250V AC/DC.
Which wire gauges are compatible with these terminals?
The applicable wire range for these connectors is AWG #24 to #20.
Can these connectors withstand high-voltage environments?
Yes, they have a withstand voltage rating of 1500V AC (rms) and an insulation resistance of ≥1000MΩ.
What is the operating temperature range?
The working temperature range is -25°C to +85°C, which includes the temperature rise caused by electrical current.

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