Buy crimpers that make every termination count
When you buy crimpers, you want tools that deliver consistent electrical and mechanical connections on the first try. Communica stocks a wide selection of crimping pliers and ratchet crimpers built for hobbyists, students, technicians and procurement teams - from basic insulated terminals to ferrules, coax and data connectors. Local availability reduces lead times and keeps projects moving, whether you collect from our Samrand head office or any branch.
Why choose our crimping range
- Local stock across multiple brands for faster project turnaround and branch pickup - see our Branches & Trading Hours.
- Options from compact manual pliers to calibrated ratchet crimpers for repeatable force and cleaner terminations.
- Accessory bundles - dies, ferrule sets, and inspection tools - to match the connector families you use.
Key specs to compare before you buy crimpers
Crimpers differ by connector type, wire gauge range and jaw/die style. Below is a quick comparison to help you match tool to task.
| Tool Type | Best for | Typical AWG Range | Notes |
|---|---|---|---|
| Insulated terminal pliers | Quick workshop work | 22-10 AWG | Lightweight, low cost |
| Ratchet crimpers | Consistent, repeatable crimps | 28-6 AWG (model dependent) | Calibrated pressure, releasable mechanism |
| Ferrule crimpers | Bootstrapped wires for screw terminals | 0.25-6 mm² | Flat jaw for full ferrule compression |
| Coax/data crimpers | BNC/RG coax, RJ45 modular plugs | Coax & 8P8C | Specialised dies and form factors |
Quick spec checklist (read before buying)
- Confirm connector family: insulated blade vs bootlace ferrule vs coax plug.
- Match AWG/mm² range on the tool to your wire sizes.
- Look for replaceable dies for long-term value.
- Consider ratchet models when repeatability and auditability matter.
A practical example: choosing a crimper for a student lab
Scenario: a tertiary electronics lab wiring 24V control panels with stranded 0.5 mm² to 1.5 mm² wires and ferrules. Recommendation: a ferrule crimper with flat compression jaws and a matched ferrule assortment. Using a ratchet ferrule crimper shortens training time because students can’t under-crimp, improving first-pass success and reducing rework.
Explore products and categories in our collection to match tools and consumables: Shop by Category and browse brands at Shop by Brand.
