UC391 5-Pin Male Connector – Without Wire (Plug-Type)

Description

The UC391 5-Pin Male Connector – Without Wire is a reliable, plug-type DC/CPU connector designed to mate perfectly with its female counterpart for stable power and signal distribution. Commonly utilized in Switch Mode Power Supplies (SMPS), custom computer hardware interfaces, industrial automation panels, and specialized control circuits, this 5-pin male connector ensures secure electrical contact and dependable long-term operation.

Available at Tomson Electronics, its durable, compact housing makes it an ideal component for creating custom inline wire-to-wire extensions, modular wiring harnesses, and DIY electronic builds. By supplying the connector without pre-attached wires, it gives you the complete freedom to crimp and route your choice of wire gauge and length tailored specifically to your project requirements.

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Specifications

• Model: UC391
• Pin Count: 5-Pin
• Type: Male Connector (Without Wire)
• Connector Style: Plug-Type / Inline Header
• Application: DC Power / CPU / SMPS Connections
• Housing Material: Durable Nylon/Plastic

Applications

• Wire-to-Wire Harnesses: Creating custom extension cables or modular disconnects when paired with a 5-pin female connector.
• SMPS Power Supply Units: Routing multi-channel power output lines safely across custom power distribution setups.
• Industrial Control Panels: Managing low-voltage power and control signals securely across modular control hardware.
• Electronic Equipment Repair: Replacing broken or burnt inline power connectors in consumer appliances and custom chassis.

Frequently Asked Questions (FAQ)

Q: Does this connector come with wires attached?
A: No, this specific variant is supplied "without wire." It includes the durable plastic housing and the corresponding male crimp pins, allowing you to attach your own custom wire lengths and gauges.

Q: Do I need a special tool to attach wires to this connector?
A: Yes, using a standard open-barrel terminal crimper (such as a JST, Dupont, or ATX crimping tool) is recommended to ensure a firm, gas-tight mechanical grip between the metal male pin and your wire before snapping it into the housing.

Q: How do I ensure the pins don't back out when plugging it into a female socket?
A: When inserting the crimped male pin into the rear of the plastic housing, push firmly until you hear a small "click." This indicates that the metal locking tang on the pin has engaged with the internal plastic retention slot, preventing it from sliding back out when mating the connectors.

Package Includes

• 1 × UC391 5-Pin Male Connector (Without Wire)