MOLEX PicoBlade Wire-to-Board Header, Vertical, with Friction Lock - 4 way

The MOLEX PicoBlade Wire-to-Board Header is a high‑reliability interconnect solution designed for compact electronic assemblies. Featuring a 1.25mm pitch, this vertical header provides a space‑saving connection for signal and wire‑to‑board applications. The friction lock ensures a secure mating with compatible PicoBlade receptacles, preventing accidental disconnection during operation or vibration.

This header is fully shrouded, offering robust protection for the contacts and guiding the mating connector into place for correct alignment. With a 2.30mm PC tail length and a 5.20mm mated height, it supports efficient through‑hole soldering and a low‑profile final assembly. The through‑hole termination style provides strong mechanical retention on the PCB, ideal for applications that may experience mechanical stress.

Rated at 1A and 125V, this connector reliably handles low‑power signals in a wide range of devices. The operating temperature range from -40°C to +85°C enables use in demanding environments. The phosphor bronze contacts with tin plating deliver consistent electrical performance and corrosion resistance.

Specifications

• Pitch Spacing: 1.25mm
• Number of Rows: 1
• Number of Contacts: 4
• Contact Termination Type: Through Hole Straight
• Connector Shroud: Fully Shrouded
• Contact Material: Phosphor Bronze
• Contact Plating: Tin Plated Contacts
• Connector Type: PCB Header
• Mated Height: 5.20mm
• PC Tail Length: 2.30mm
• Voltage Rating: 125V
• Current Rating: 1A
• Operating Temperature: -40°C to +85°C
• Product Range: PicoBlade 53047 Series

This header is an ideal choice for engineers and manufacturers seeking a dependable, compact wire‑to‑board connection for their next project.

Variant Details

• Style: 4 way