No.1 Gaoda Industrial Park,
Fenggang, Dongguan, China

Live chat:

Molex 51021-0400 PicoBlade Housing Diagram
  • Part Name: Male Housing
  • Pitch: 1.25mm
  • Circuits: 5
  • Rows: 1
  • Series: SCT1251
  • Housing Series: SCT1251MH
  • Compatible: 510210500

Molex PicoBlade 51021-0500: A Versatile Solution for Reliable Wire-to-Wire and Wire-to-Board Connections

The Molex PicoBlade 51021-0500, a 5-pin receptacle crimp housing, is a key component in creating robust wire-to-wire connections when paired with the PicoBlade 5-pin plug crimp housing 51047-0500. Additionally, it seamlessly integrates with PicoBlade 5-pin through hole vertical headers, right-angle headers, and SMD vertical headers, such as 53047-0510, 53048-0510, 53398-0571, and 53261-0571, offering unparalleled wire-to-board connectivity.

Key Features of Molex 51021-0500:

1. Current Rating: 2A AC/DC
With a substantial 2A AC/DC current rating, the 51021-0500 ensures reliable power delivery, making it suitable for a wide range of applications where moderate current requirements are essential.

2. Voltage Rating: 250V AC/DC
The 250V AC/DC voltage rating provides a robust electrical barrier, making the connector suitable for various environments and applications with different voltage specifications.

3. Insulation Resistance: 100MΩ Min
Boasting a minimum insulation resistance of 100MΩ, this connector ensures minimal leakage current, maintaining signal integrity and preventing electrical interference in diverse operating conditions.

4. Withstanding Voltage: 500VAC (1Min)
The connector’s ability to withstand up to 500VAC for a minimum of 1 minute ensures a high level of insulation reliability and safety in demanding electrical environments.

5. Contact Resistance: 20mΩ (Max)
The low contact resistance of 20mΩ (Max) guarantees efficient power transmission and signal integrity, minimizing energy loss and enhancing overall system performance.

6. Operating Temperature: -40 °C to +85°C
Designed to withstand extreme temperature conditions, ranging from -40 °C to +85°C, the 51021-0500 is well-suited for applications in diverse climates and industrial settings.

Material Composition of Molex PicoBlade 5 Pin Receptacle Crimp Housing:

– Insulator (Housing): Nylon 66 (UL94V-0)
The housing is crafted from high-quality Nylon 66, known for its excellent mechanical and thermal properties, meeting the UL94V-0 flammability standard for enhanced safety.

– Color: White
The connector’s white color not only contributes to a clean and professional appearance but also aids in easy identification and assembly during installation.

Applications of Molex 51021-0500:

The Molex PicoBlade 51021-0500 is ideal for a multitude of applications, including but not limited to consumer electronics, automotive systems, industrial equipment, and medical devices. Its versatility and reliability make it a top choice for engineers and designers seeking a compact yet high-performance connector solution.

Advantages of Molex PicoBlade 5 Pin Connector:

1. Compact Design: The small form factor of the PicoBlade 51021-0500 makes it suitable for space-constrained applications.

2. Reliable Performance: With high current and voltage ratings, along with low contact resistance, the connector ensures stable and efficient electrical connections.

3. Durable Construction: The robust materials and wide operating temperature range contribute to the connector’s durability and longevity in challenging environments.

4. Ease of Assembly: The color-coded design and crimping options simplify the assembly process, reducing installation time and potential errors.

In conclusion, the Molex PicoBlade 51021-0500 stands out as a versatile, high-performance connector solution, offering a reliable and compact design for wire-to-wire and wire-to-board connections across various industries. With its impressive electrical specifications, durable construction, and ease of assembly, this connector addresses the evolving needs of modern electronic systems.

SCT1251MH-05BWT104, an economical and dependable alternative to the Molex PicoBlade 5 Pin Receptacle Housing 51021-0500. With a focus on cost-effectiveness, this connector ensures reliable performance without breaking the bank, making it an ideal choice for budget-conscious projects that demand a trustworthy solution.

Get a Quick Quote