Wire to Board Connectors

Wire-to-board connectors link individual wires or cables to a printed circuit board (PCB), facilitating power or data transfer in electronic systems. They feature a plug (attached to the wire) and a receptacle (mounted on the PCB), available in various pitches, pin counts, and locking styles.

These connectors are essential for compact, reliable designs in applications like appliances, medical devices, and telecommunications. Zeakka Electronics provides durable, cost-effective wire-to-board solutions—reach out for a quote!

Common Wire to Board Connectors

3001-molex-3.0mm-micro-fit-seriec-connector

Molex Micro-Fit 3.0

Popular in consumer electronics and medical devices, with a 3.00mm pitch and current rating up to 8.5A, ideal for space-constrained applications.

4201 Mini-Fit Family Power Connectors

Molex Mini fit

Known for its use in PC power supplies, like the 24-pin ATX motherboard connector, with a current rating up to 9.0A. It’s a standard in computing, making it highly popular.

2501-JST-XH-series-connector

JST XH

The XH series is a popular choice for its reliability and versatility in power connections, commonly used in 3D printers and RC servos. With a 2.5mm pitch, it’s ideal for connecting to PC boards.
2002-JST-PH-Sereis-connector

JST PH

The PH series, with a 2.0mm pitch, is widely used in battery connections and portable devices. It’s durable and suitable for moderate current applications, making it a favorite for stepper motors.
1251 molex picoblade series

Molex Picoblade

Used in portable devices and medical equipment, with a 1.25mm pitch and current rating up to 1.0A, perfect for high-density needs.

1002-JST-SH-Series-Connector.jpg

JST SH

The SH series offers a compact, low-profile design with a 1.0mm pitch, perfect for high-density PCB applications. Its secure locking feature ensures reliable connections in space-constrained designs.
1501-JST-ZH-Series-Connector

JST ZH

With a 1.5mm pitch, the ZH series is designed for high-density connections in small consumer electronics and RC models. It’s particularly useful in 3D printing setups.
1253-JST-GH-Series-Connector

JST GH

The GH series, featuring a 1.25mm pitch, is suited for niche applications that require secure locking and low insertion force. Its unique design makes it reliable in specific use cases.
5701 molex mega fit power connector

Molex Mega-Fit

Designed for high-power applications, with a current rating up to 30.0A, suitable for industrial and automotive uses.

molex duraclik connector

Molex Duraclik

Popular in automotive for its durability, with a 2.00mm pitch and current rating up to 3.0A.

2544 Molex SL Modular Connectors

Molex SL

Used in wire-to-wire connections, with a 2.54mm pitch and current rating up to 3.0A, suitable for general-purpose applications.

3961 JST VH connector

JST VH

The VH series, with a 3.96mm pitch, is designed for high voltage and current applications, commonly found in power supplies. Its robust build makes it suitable for industrial use.

More Wire to Board Connectors

How to Choose the Right Wire-to-Board Connector

Selecting the perfect wire-to-board connector ensures reliability and performance in your project. Here are the key factors to consider:

  • Pitch Size: Match the connector’s pitch (e.g., 2.54mm, 1.25mm) to your PCB layout for seamless integration.
  • Current and Voltage Rating: Pick a connector that supports your application’s power requirements—check specs to avoid overloads.
  • Pin Count: Choose based on the number of connections needed, from single-row to multi-row options.
  • Locking Mechanism: Opt for secure locking features if your design faces vibration or movement, ensuring a stable connection.
  • Environmental Conditions: Factor in temperature, moisture, or space constraints to guarantee durability in your specific use case.

Not sure which connector fits? Contact Zeakka for expert guidance

Frequently Asked Questions

In most cases, you can get free samples. But you will be responsible for shipping.

For a small amount  (less than USD600) you can pay by PayPal. We also accept Western Union. For more than USD600, you can pay by bank. And we do offer OA credit for clients who work with us for years on a regular basis.

Standard lead time is 3 weeks. 

Yes, we can. Whether you choose to use express (DHL, FedEx, UPS, TNT), air shipping, ocean shipping or train shipping. We work with our shipping partners to deliver your order to your door.

We normmaly use 853690 for customs declaration.

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