Why buying local electrical fittings saves time and risk
When a project deadline or maintenance window is tight, price is only one part of the equation. South African makers, students and procurement teams need fast availability, compatible dimensions, and correct mounting/accessories - not surprises. Communica stocks a broad range of cable glands, conduit fittings, terminal blocks and connector kits so you can match the right part to the application and collect from Samrand or branch pickup in Cape Town and Pretoria.
Practical benefits we focus on
- Local stock visibility and short lead times for classroom and production runs
- VAT invoices and account quotes for tertiary institutions and procurement teams
- Accessory bundles (gaskets, locks, mounting screws) to avoid multiple deliveries
Typical fittings and price ranges (guided comparison)
Below is a practical price-oriented comparison of common fittings you’ll encounter for low-voltage installations and prototyping. Use this to shortlist parts by function and size before checking stock.
| Item | Common sizes | Typical SA price range (excl. VAT) | Notes |
|---|---|---|---|
| Metric cable glands | M12, M16, M20, M25 | R15 - R80 | Choose material (nylon vs brass) for chemical or UV exposure |
| Conduit couplers & elbows | 20mm, 25mm | R12 - R65 | Use sweat or threaded options to match conduit system |
| Terminal block strips | 2-12 poles | R10 - R120 | Consider current rating and pitch for PCB or DIN-rail |
| Panel-mount connectors | USB, IEC, circular | R40 - R450 | Confirm cutout dimensions before ordering |
Where to start - selection checklist
- Match mechanical size (thread or cutout) first - electrical ratings second.
- Decide on material: nylon for lightweight indoor, brass or nickel-plated for outdoor or greasy environments.
- Pick IP-rated accessories (gaskets, O-rings) where moisture resistance matters; verify those separately on product pages.
Before you finalise a purchase, compare similar SKUs for thread type, torque recommendations and whether a locknut or sealing washer is included. Browse category listings to compare models: Shop by category, or scan all stock quickly from our All products index.
