Where to Find Cylinder Magnets for DIY Projects in South Africa

Local Buying Options and Stock

In South Africa you can buy cylinder magnets through electronics distributors, maker stores, and hardware suppliers. For reliable local availability, check Communica branches in Samrand (head office), Pretoria CBD and Cape Town, which stock prototyping components and maker supplies. Branch pickup reduces lead time and lets you get VAT invoices for school, university or procurement use.

Where to look

• Electronics distributors for engineering-grade neodymium magnets sized to spec.
• Maker/hobby categories that include magnet assortments, adhesive-backed disks, and mounting hardware.
• Industrial suppliers and fastener shops for larger cylinder/rod magnets and housings.

Typical lead times and availability

Stock levels vary by size and grade. Small neodymium cylinders (e.g., 6mm x 3mm to 12mm x 6mm) are often kept in stock; larger or plated variants may have 1-3 week lead times. Check branch stock online or use collection pages; Communica offers branch pickup and can provide pro-forma quotes for longer runs.

Key Specifications to Check

When selecting a cylinder magnet, confirm these attributes to ensure fit and performance in your DIY design.

Specification callout

For compact sensor triggers, a 6mm diameter x 3mm height NdFeB (e.g., N42) cylinder often provides sufficient pull force. For hold-downs or latching, choose larger diameter or higher grade and verify pull force in datasheets. See how to use cylinder magnets in electronics for practical guidance.