Monthly Archives: April 2026
-
- April 29, 2026 1
WAGO MCS Micro Pluggable PCB Connectors with Levers: Now Scheduled for Release on 11/14/2026
Design teams keep asking for the same thing in compact control and sensor electronics: a pluggable PCB connection that’s small, serviceable, and reliable—without turning field wiring into a time sink. WAGO’s MCS Micro pluggable PCB connectors with levers are built for exactly that reality, combining a high-density footprint with lever-actuated termination to speed assembly and simplify maintenance.
Release update: This product is scheduled to be available on 11/14/2026. If you’re planning new designs or lining up alternates for existing builds, now is the time to validate fit, function, and sourcing strategy so you’re ready to implement once it’s released.
What makes MCS Micro “different” in compact PCB interconnects
Traditional micro pluggable connectors can be unforgiving: tight pitch, limited finger access, and a termination method that’s slower than it should be—especially when you’re building
-
- April 21, 2026 3
WAGO 221-420: A 10-Port Lever Connector for High-Density Splicing and Distribution
For more than 30 years, US Automation Controls LLC has helped engineers and procurement teams stay current on WAGO product updates and practical wiring options. One of the newest high-capacity additions to the WAGO 221 Series is the 221-420—essentially a 10-port version of the familiar 221 lever nuts. It’s designed to consolidate multiple conductors into a single compact connector while keeping the same tool-free lever operation many installers already standardize on.
WAGO 221 Series splicing connectors use lever-actuated spring clamp technology in a compact, transparent housing.
What’s new: the 221-420 in the 221 Series lineup
The 221-420 is built for situations where multiple conductors need to be combined or distributed in one place—without stacking several smaller connectors or using a DIN-rail distribution block.
Accepts up to 10 conductors in one connector
Replaces multiple smaller connectors or wire
-
- April 14, 2026
Integrate Leuze IO-Link Sensors Faster with Free PLC Function Blocks
IO-Link makes sensors smarter—more data, more diagnostics, more flexibility. But anyone who has integrated IO-Link devices across different PLC platforms knows the reality: time gets eaten up hunting for parameter indices, confirming data types, building acyclic services, and validating process data parsing.
Leuze addresses this directly with free IO-Link function blocks designed to simplify parameterization, configuration, and data access for Leuze IO-Link sensors—supporting common controls like Siemens, Beckhoff, and Rockwell Automation. As your trusted distributor, US Automation Controls LLC helps you select the right Leuze IO-Link sensors and integrate them quickly and reliably into your automation architecture.
Leuze IO-Link solutions help simplify sensor integration and access to device data.
What are Leuze IO-Link function blocks?
Leuze IO-Link function blocks are software-based PLC blocks that streamline the