Weidmüller 1000690000 SL-SMT 3.50/14/90RF 1.5SN BK BX: A Clear Technical Guide

The Weidmüller 1000690000 SL-SMT 3.50/14/90RF 1.5SN BK BX is a 14-pole right-angle male header for PCB applications that require a compact but structured pluggable connection interface. It is part of a connector concept widely used in industrial electronics, where the balance between board density, serviceability, and dependable connection matters every day.

Technical Layout

This product combines a 3.50 mm pitch, 14 poles, and a 90-degree format. It is specified as a male header with clip-on flange, using THT/THR solder connection and a 1.5 mm solder pin length. These design attributes make the product relevant to applications where board mounting stability and consistent mating performance are part of the engineering brief.

Why Pole Count Matters

As pole count increases, designers gain flexibility in routing signals and distributing functions through a single connector family. The Weidmüller 1000690000 SL-SMT 3.50/14/90RF 1.5SN BK BX can help simplify layouts by consolidating signal paths while maintaining compatibility with a compact pitch platform. That can reduce complexity in modules that would otherwise need multiple smaller connection points.

Electrical Characteristics

The connector carries IEC ratings of 320 V and 15 A and UL ratings of 300 V and 10 A. These figures make it appropriate for many board-level signal and control tasks in industrial environments. Engineers looking at PCB headers generally evaluate these values alongside mechanical fit, mating cycles, and enclosure constraints.

Common Application Areas

This Weidmüller 14-pole PCB male header is relevant in industrial controllers, building management electronics, alarm interfaces, communication hardware, diagnostics systems, and modular embedded devices. The right-angle format is especially useful when internal component arrangement needs to direct connection flow parallel to the board surface.

Weidmüller 1000690000 FAQ

What is the pitch of Weidmüller 1000690000?

The pitch is 3.50 mm.

How many poles does the connector have?

The connector has 14 poles.

Is this a male header or a female plug?

It is a male header for PCB board connection.

What is the angle of the connector?

It is a 90-degree right-angle connector.

What solder system is used?

The connector uses THT/THR solder connection.

What is a typical use case?

It is often used where a compact multi-pole board interface is needed in industrial electronics and control systems.

For more about Weidmüller, comparing adjacent pole-count variants can help determine the best fit for your board architecture.