I have found the following emporiums to be useful in supplying my stuff.
| Shop | Address | Phone | Website | Main Items |
| Radiowinkel / Radio-Shop | 402 Jan Smuts Ave, Craighall, Jhb | 082-573-5580 083-974-1345 | https://radiowinkel.co.za | Amateur Radio Home Crafts, antennas, amplifiers, tuners |
| Botshop | Pretoria | 012-002-1651 | http://www.botshop.co.za | Arduino and similar stuff |
| DIY Electronics | 10 Moreland Drive, Red Hill, Durban, KZN | 031-313-4701 | http://diyelectronics.co.za | 3D printers |
| Micro Robotics | Centurion and Cape Town | 012-665-5713 | https://www.robotics.org.za/ | Large variety of modern electronic modules and tools |
| Mantech | Various branches Gosforth Park – Amalthea Sector Germiston | 011-493-9307 078 948 5158 | https://www.mantech.co.za | Electronic Components Test and Measurement Tools |
| Hot Tools | 103 7th Avenue, Edenvale | 011-452-4446 | https://hottools.co.za/ | Toolkits hand tools soldering and measuring |
| Communica | 53 Landmarks Ave, Samrand, Centurion | 012 657 3500 | https://www.communica.co.za/ | broad range of electronic components and equipment |
| R-S Components | 20 Indianapolis Str, Kyalami Business Park, Midrand | 011-691-9300 | http://www.rs-online.co.za | Global omnichannel solutions |
| Electromann | Honeydew Johannesburg | 011-675-2360 082-085-6571 | http://www.www.electromannsa.co.za | Great tech for less, high-quality gadgets |
| CDS (Leon Lessing) | Malvern Johannesburg | 082-440-7732 | http://www.cds.co.za/store/ | Strong RF Design, components |
| Giga (Anton) | Bassonia, Jhb South | 087 897 6621 064 577 4970 | http://www.giga.co.za/ | Lots of amateur radio technology |
| Electronics FG | Faerie Glen, Pretoria East |
012-348-8492
| http://www.electronicsfg.co.za/ | Electronic kits and components |
| ACDC | Various branches | 011-251-5600 | http://www.acdcexpress.com/ | Wire, standoffs, lugs, |
| Lantis | 481 Alsatian Dr. Fearie Glen, Pta | 012-348-4858 066-124-7281 | https://shp.lantis.co.za | HiFi, Audio, connectors |
| Electronics123 | 1170 Moulton Av Waverley Pretoria | n/a | https://www.electronics123.co.za | Hobby electronics |
| RF Design | Cape Town Midrand Durban | 011-695-2200 | http://www.rfdesign.co.za | portfolio of premier Wireless Data Comms |
| Conical Technologies | Doringkloof East, Pretoria | 066-231-1900 | http://www.conical.co.za | import & supply (Mini Circuits) |
| Kevtronics | 197 Waggel Str La Montange Pretoria | 083-393-3594 | http://www.kevtronics.co.za/ | Amateur radio items |
| Sam’s Radio Accessories | Gallo Manor, Sandton | 011-802-2976 | http://www.radioacc.co.za/ | MFJ & other popular amateur brands |
| Hamshack ICOM (Pine) | Wingate Park Pretoria |
082-447-7823
| n/a | ICOM import and support |
| PiShop | Henley on Klip, Midvaal, GT | 087-702-2764 | http://www.pishop.co.za/ | Single Board Computers, RasPi |
| Netram Technologies | Edison Way Century City CPT | 021-300-3116 | https://www.netram.co.za/ | Laser cut, 3D, RFID |
| Riecktron | Raslouw AH, Centurion, Pta | 065-865-4795 | https://www.riecktron.co.za/ | Smart IoT HW & SW |
| https://www.dizzy.co.za/ |