PCB123 v4 advanced software design tool has an intuitive CAD interface for freedom and flexibility in schematic and layout editing. Features 500,000 new parts, improved search functionality with complete access to parts libraries, automated BoM, data importer that imports DXF files from mechanical CAD tools. Integrates DRC/DfM rules into the software. Offers research, availability and pricing for each component registered in the Digi-Key database. Is free and requires no license.

Sunstone Circuits, sunstone.com

High-density, 0.050" pitch through-hole and surface mount spring-loaded connectors come in single and double-row strip packaging. Spring pin components are plated with 20 µm hard gold and assembled in a high-temperature thermoplastic insulator suitable for wave and reflow soldering processes. Are RoHS-compliant.

Series 854-22-0XX-10-001101 and 855-22-0XX-10-001101 through-hole insulators feature molded standoffs. Tail diameters of 0.016" require minimal diameter plated holes for connector mounting. Surface mount spring connectors are low profile, standing less than 0.230" tall when engaged mid-stroke (0.0275").  Each SMT spring pin features a base geometry of 0.030" round by 0.010" tall.

Through-hole (Series 856-10-0XX-10-051000 and 857-10-0XX-10-051000) and surface mount (Series 856-10-0XX-30-051000 and 857-10-0XX-30-051000) 0.050" pitch target connectors provide a gold-plated, flat and conductive mating surface for the 854/855 series. Series 856/857 are precision-machined and assembled into thermoplastic insulators. Suitable for reflow soldering.

Mill-Max, www.mill-max.com

Mighty Scope Pro Pack kit comes with two handheld digital microscopes and a polarizer attachment for electronics inspection, analysis and measurement. Includes Mighty Scope adjustable from 10x to 200x, Mighty Scope with 500x magnification; polarizer for contrast-enhancing use of the 10x-200x scope; two accessories for hands-free operation:  metal stand with adjustable working distances and cradle stand with two height adjusters for the 10x-200x model. Each of the two bodies has a 1.3 Mp camera with 1/3" color CMOS image sensor, a Microtouch shutter control and six adjustable white LEDs. Brightness control wheel for fingertip lighting adjustments; automatic white balance and gain control; video capture at up to 30 frames per sec.; ergonomic design.

Aven, www.aveninc.com

Online MSDS Management Solution manages system independently and bulk uploads hundreds of documents in minutes from anywhere in a secure environment. Is a hosted service. Does not require specialized software installation, new hardware or IT resources. Future improvements are automatically available at no cost. Can reliably access required MSDSs 24/7/365 globally; can archive obsolete MSDSs for 30+ years. Quick Search function displays results in real time. No restriction for the number of documents that can be loaded for each product; products and documents can be added individually or in bulk. Can track inventory, VOC and HAPs information by company, location or department.

IMTEK Environmental Corp., www.OnlineMSDS.com