Cable crimping tool

Adjustable Ratchet

Yes (256)

No (242)

Insulation

Insulated (134)

Uninsulated (46)

Non-insulated (10)

Height Safe

No (123)

Yes (64)

Operation Type

Hand (109)

Crimp, Hand (5)

Drill, Manual (2)

Hydraulic (2)

Hand, Tool (1)

Manual (1)

Push Button (1)

Number of Ports

2 (21)

3 (20)

1 (13)

4 (11)

16 (8)

6 (3)

5 (2)

8 (2)

VDE/1000V Approved

Yes (21)

No (6)

ESD Safe

Yes (15)

No (1)

Number of Contacts

1 (5)

16 (3)

8 (3)

106 (1)

2 (1)

3 (1)

4 (1)

64 (1)

Wire Shape

Round (13)

Flat (2)

Blade Material

Stainless Steel (6)

Steel (4)

Molybdenum Steel (2)

Hardened Steel (1)

Special Tool Steel (1)

Cut Type

Side Cutter (7)

Flush (2)

Semi-Flush (2)

End (1)

Full Flush (1)

Top (1)

Grip Material

Dissipative Insulated Handle (9)

Dip In Double Leaf Spring Sulated Slender Grip (5)

Jaw Length

13mm (5)

10mm (3)

17mm (2)

16mm (1)

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RS PRO Crimp Tool Frame Crimp Tool for Tubular Cable Lugs

RS Stock No. 241-4710

Brand RS Pro

Operation: Hand
Product Type: Crimp Tool Frame
Wire Size (mm²): 6 → 150mm²

AED 4.075.44

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RS PRO Crimp Tool Crimp Tool for Tubular Cable Lugs

RS Stock No. 044-5611

Brand RS Pro

Category: Crimp Tools
Crimp Tool Type: Plier
Overall Length: 558 mm

AED 940.59

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RS PRO KH Crimp Tool Crimp Tool for Tubular Cable Lug

RS Stock No. 624-1314

Brand RS Pro

Category: Crimp Tools
Crimp Connector Type: Tubular Cable Lug
Crimp Tool Type: Plier

AED 1.529.53

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RS PRO Crimp Tool Crimp Tool for Tubular Cable Lug

RS Stock No. 297-2957

Brand RS Pro

Height Safe: Yes
Product Type: Crimp Tool
Ratcheting: Yes

AED 1.188.16

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RS PRO Crimp Tool Crimp Tool for Tubular Cable Lug

RS Stock No. 683-1601

Brand RS Pro

Category: Crimp Tools
Overall Length: 200 mm
Ratcheting: Yes

AED 1.043.45

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RS PRO Crimp Tool Crimp Tool for Ring Cable Lugs

RS Stock No. 683-1608

Brand RS Pro

Category: Crimp Tools
Crimp Connector Type: Tubular Cable Lug
Overall Length: 198 mm

AED 1.061.09

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RS PRO Crimp Tool Frame Crimping Tool Frame for Crimping Tool Frame

RS Stock No. 084-8391

Brand RS Pro

Section Link: https://ae.rsdelivers.com/category/mechanical-fluid-power-tools/hand-tools
Super Section: Cable, Connector & Crimping Tools
Super Section Link: https://ae.rsdelivers.com/category/mechanical-fluid-power-tools/hand-tools/cable-connector-crimping-tools

AED 793.42

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RS PRO 0.9 mm Crimp Tool for 0.9 mm Zinc Coated Multi-Strand Cables

RS Stock No. 060-6316

Brand RS Pro

Category: Crimp Tools
Cutting Capacity: 0.9 mm
Handle Type: Soft Grip

AED 807.80

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RS PRO Crimp Tool Crimp Tool for Non-Insulated Terminal, Crimping Copper Lugs

RS Stock No. 624-1291

Brand RS Pro

For Use With: Ring Cable Lugs
Wire Size (AWG): 22 → 14, 12 → 10, 8, 6AWG
Wire Size (mm²): 0.3→2.5 mm², 4→6 mm², 10, 16mm²

AED 357.27

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RS PRO Crimp Tool Crimp Tool for SMB Connectors

RS Stock No. 045-6778

Brand RS Pro

Category: Crimp Tools
Sub Type: Crimp Tool
Super Section: Cable, Connector & Crimping Tools

AED 1.192.31

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RS PRO MCT Crimp Tool Frame Crimping Tool Frame for Crimp Contact

RS Stock No. 492-9595

Brand RS Pro

Category: Crimp Tools
Maximum Wire Size mm²: 10
Series: MCT

AED 453.00

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RS PRO Crimp Tool Crimp Tool for Crimp Contacts

RS Stock No. 084-8341

Brand RS Pro

For Use With: Crimp Contacts
Overall Length: 172mm
Section: Hand Tools

AED 2.272.17

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RS PRO Crimp Tool Crimp Tool for Coaxial Connector

RS Stock No. 044-7459

Brand RS Pro

Category: Crimp Tools
Crimp Profile: Hexagon
Super Section: Cable, Connector & Crimping Tools

AED 1.181.19

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RS PRO Crimp Tool Crimp Tool for RJ45

RS Stock No. 387-3996

Brand RS Pro

Category Link: https://ae.rsdelivers.com/browse/mechanical-fluid-power-tools/hand-tools/cable-connector-crimping-tools/crimp-tools
For Use With: RJ45 Connectors
Section Link: https://ae.rsdelivers.com/category/mechanical-fluid-power-tools/hand-tools

AED 4.355.19

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RS PRO Crimp Tool Crimp Tool for BNC, TNC

RS Stock No. 683-1623

Brand RS Pro

For Use With: Coaxial Connectors
Ratcheting: Yes
Super Section Link: https://ae.rsdelivers.com/category/mechanical-fluid-power-tools/hand-tools/cable-connector-crimping-tools

AED 1.261.30

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RS PRO Crimp Tool Crimp Tool for Coaxial Connector

RS Stock No. 683-1627

Brand RS Pro

Category Link: https://ae.rsdelivers.com/browse/mechanical-fluid-power-tools/hand-tools/cable-connector-crimping-tools/crimp-tools
Crimp Profile: Hexagon
Distrelec Product Id: 30405809

AED 942.56

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RS PRO Crimp Tool Crimp Tool for Coaxial Connector

RS Stock No. 040-5304

Brand RS Pro

Category: Crimp Tools
Category Link: https://ae.rsdelivers.com/browse/mechanical-fluid-power-tools/hand-tools/cable-connector-crimping-tools/crimp-tools
Operation: Hand

AED 489.00

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RS PRO Crimp Tool Crimp Tool for Coaxial Connector

RS Stock No. 048-3691

Brand RS Pro

For Use With: Coaxial Connectors
Section: Hand Tools
Super Section: Cable, Connector & Crimping Tools

AED 444.23

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RS PRO Crimp Tool Frame Crimp Tool for Type 43 Connectors

RS Stock No. 185-7734

Brand RS Pro

For Use With: Type 43 Connectors
Product Type: Crimp Tool Frame
Section: Hand Tools

AED 1.113.11

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RS PRO Crimp Tool Crimp Tool for Scotch Terminals

RS Stock No. 238-9434

Brand RS Pro

For Use With: Scotch Terminals
Product Type: Crimp Tool
Section Link: https://ae.rsdelivers.com/category/mechanical-fluid-power-tools/hand-tools

AED 273.74

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RS PRO Crimp Tool Crimp Tool for RJ Connectors

RS Stock No. 829-6527

Brand RS Pro

Category: Crimp Tools
Overall Length: 215 mm
Super Section Link: https://ae.rsdelivers.com/category/mechanical-fluid-power-tools/hand-tools/cable-connector-crimping-tools

AED 217.68

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RS PRO V4178 Crimp Tool Crimp Tool for BNC Connectors, UHF Connectors

RS Stock No. 045-6447

Brand RS Pro

Category: Crimp Tools
For Use With: BNC Connectors, UHF Connectors
Overall Length: 220 mm

AED 564.56

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RS PRO Crimp Tool Crimp Tool for Crimp Contacts

RS Stock No. 053-1403

Brand RS Pro

Operation: Hand
Overall Length: 190mm
Wire Size AWG: 26 → 16AWG

AED 1.526.16

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RS PRO V9011 Crimp Tool Crimp Tool for Crimp Contacts

RS Stock No. 082-1611

Brand RS Pro

For Use With: Crimp Contacts
Operation: Hand
Super Section: Cable, Connector & Crimping Tools

AED 1.337.19

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What is a cable crimping tool?

A cable crimping tool is a handheld device used to attach electrical connectors to the end of a wire or cable by deforming a metal crimp around the conductor and insulation. The result is a secure, low-resistance electrical connection designed to withstand vibration, temperature changes, and mechanical stress. Crimping tools come in manual, ratcheting, and automatic variants and are compatible with a wide range of terminals, connectors, and wire gauges. They ensure consistent crimp height and proper bite, which is essential for reliable electrical performance in automotive, industrial, networking, and consumer electronics applications.

What types of cables, terminals, and connectors can a cable crimping tool handle?

Modern crimping tools cover many categories, including:

Insulated terminals and non-insulated terminals (ring, spade, butt, and quick-disconnect styles)
Wire sizes from thin signal wires to power conductors (commonly AWG ranges such as 22–10, 18–12, etc., depending on the tool)
Ferrules for stranded wire in control panels and renewable energy installs
RJ45, RJ11, and modular Ethernet/phone connectors with dedicated crimping heads
Antenna and coaxial cables with specialized crimp dies
Automotive connectors from brands like TE Connectivity, Molex, AMP, JST, and similar electronics connectors

Note: Not all tools cover every connector family; check the tool’s die sets and advertised ranges to ensure compatibility with your terminals.

How do I choose the right cable crimping tool for my project?

Start with the wire gauge and the connector family you will use most often. A tool should specify:

Compatible AWG or mm2 range for wires
Compatible connector families (Molex, TE Connectivity, AMP, JST, Delphi, etc.)
Whether you need insulated or non-insulated terminals, ferrule crimping, or coaxial crimping
Required crimping force and whether a ratcheting mechanism is needed for consistent crimps
Availability of interchangeable dies or heads for different connector types

If you work with network cables, look for dedicated RJ45 modules; for automotive, choose an auto-rated crimp tool with durable chrome plating and hardened dies. For bulk work, consider a ratcheting, spring-loaded, or automatic crimp tool to reduce fatigue and improve repeatability.

What is the difference between manual, ratcheting, and automatic crimping tools?

Manual crimping tools require you to squeeze to complete the crimp and are best for simple, infrequent tasks. Ratcheting crimpers hold a lock until the crimp is complete, delivering consistent force and crimp height with less user effort. Automatic or semi-automatic crimping tools may automatically compress the terminal and cut to length in prepared production settings, offering high repeatability and speed. For dense or high-volume work, automatic tools can significantly reduce cycle time while maintaining accuracy.

What is a die set and how does it affect crimp quality?

Die sets are the interchangeable jaws inside a crimping tool that determine the crimp profile for a specific terminal. The correct die set ensures:

Proper crimp height and bite
Proper conductor compression without damaging insulation
Strong pull-out resistance and electrical continuity
Compatibility with the terminal’s crimp specifications

Always use the die recommended by the terminal manufacturer and verify the crimp with a pull test or inspection for quality control.

How do I determine the right AWG range or conductor size for a crimp tool?

Check the tool’s specification sheet or product label. Most crimpers list a conductor range (for example, 22–18 AWG, 14–10 AWG, or 0.5–6 mm2). Using the wrong size wire can cause poor contact, loose crimps, or insulation damage. When in doubt, measure the wire diameter and select a tool with a matching or broader range. Also note whether you are crimping solid or stranded wire, as some tools perform better with one type.

What materials and finishes influence tool durability and performance?

Durable crimp tools use hardened steel jaws, chrome plating or corrosion-resistant finishes, and precise alignment features. Higher-end tools may include:

Ratcheting mechanisms with soft touch grips
Interchangeable dies with color-coded coding
LED or spring-loaded indicators to confirm a complete crimp
Spring-return handles to reduce operator fatigue

For demanding environments (automotive, aerospace, or outdoor installations), look for tools with UL/CSA listed credentials and manufacturer warranties.

How do I maintain and care for a cable crimping tool?

Regular maintenance extends tool life and maintains crimp quality. Follow these steps:

Clean and wipe the tool after use to remove grease and debris
Lubricate pivot points sparingly with light machine oil
Store in a dry place and protect the dies from damage
Inspect the dies for wear and replace them when crimp quality declines
Calibrate or test the tool against a known good terminal and conductor

If your tool includes a ratchet or locking mechanism, ensure it engages fully before applying force. Keep replacement dies and accessories organized, especially in multi-connector environments.

What safety considerations should I follow when using a cable crimping tool?

Safety is essential with any hand tool. Follow these guidelines:

Wear eye protection and gloves when crimping to protect against sharp metal edges
Secure the workpiece and keep fingers clear of the crimping jaws
Use the correct crimp die for the terminal; incorrect dies can slip or crack
Do not exceed the tool’s rated capacity to avoid tool damage or injury
Test crimps with a pull test or continuity check confirming robust connections

Can one tool cover multiple connector families and wire sizes?

Some premium crimping tools offer adjustable or interchangeable dies to service multiple families. While versatile, such tools can be more expensive and heavier. For large, diverse projects, a tool with modular dies can save space and time; for simple or single-diameter work, a dedicated tool may be lighter and more ergonomic.

Are there specialized cable crimping tools for network, audio, or automotive work?

Yes. There are:

RJ45/RJ11 network crimpers for CAT5e/CAT6 cables with built-in cutters and chain jaws
Coaxial cable crimping tools for RG-6/RG-59 and F-type connectors
AUTO/industrial crimp tools designed for automotive terminals in harnesses
Universal crimpers with interchangeable heads for Molex, TE Connectivity, JST, AMP, and similar brands

Selecting the right tool for the job improves reliability and reduces the need for rework.

What is the typical price range for cable crimping tools, and is it worth investing in higher-end models?

Prices vary with build quality, brand, and feature set. Basic manual tools start at a modest price, while ratcheting, automatic, or professional-grade tools can be more expensive. Benefits of higher-end models include greater durability, longer dies life, repeatable crimps, lower operator fatigue, and compatibility with multiple connector families. For professional workshops or high-volume production, investing in a higher-quality tool often pays back in fewer defective crimps and faster assembly.

Power tools Tool bags Carpentry tools Chisel tool Rj45 crimping tool Molex connector housing Panel enclosures Metrix multimeters Glass Filled Thermoplastic IDC Connectors Retractable hose reel

"Cable crimping tool"

RS PRO Crimp Tool Frame Crimp Tool for Tubular Cable Lugs

RS PRO Crimp Tool Crimp Tool for Tubular Cable Lugs

RS PRO KH Crimp Tool Crimp Tool for Tubular Cable Lug

RS PRO Crimp Tool Crimp Tool for Tubular Cable Lug

RS PRO Crimp Tool Crimp Tool for Tubular Cable Lug

RS PRO Crimp Tool Crimp Tool for Ring Cable Lugs

RS PRO Crimp Tool Frame Crimping Tool Frame for Crimping Tool Frame

RS PRO 0.9 mm Crimp Tool for 0.9 mm Zinc Coated Multi-Strand Cables

RS PRO Crimp Tool Crimp Tool for Non-Insulated Terminal, Crimping Copper Lugs

RS PRO Crimp Tool Crimp Tool for SMB Connectors

RS PRO MCT Crimp Tool Frame Crimping Tool Frame for Crimp Contact

RS PRO Crimp Tool Crimp Tool for Crimp Contacts

RS PRO Crimp Tool Crimp Tool for Coaxial Connector

RS PRO Crimp Tool Crimp Tool for RJ45

RS PRO Crimp Tool Crimp Tool for BNC, TNC

RS PRO Crimp Tool Crimp Tool for Coaxial Connector

RS PRO Crimp Tool Crimp Tool for Coaxial Connector

RS PRO Crimp Tool Crimp Tool for Coaxial Connector

RS PRO Crimp Tool Frame Crimp Tool for Type 43 Connectors

RS PRO Crimp Tool Crimp Tool for Scotch Terminals

RS PRO Crimp Tool Crimp Tool for RJ Connectors

RS PRO V4178 Crimp Tool Crimp Tool for BNC Connectors, UHF Connectors

RS PRO Crimp Tool Crimp Tool for Crimp Contacts

RS PRO V9011 Crimp Tool Crimp Tool for Crimp Contacts

What is a cable crimping tool?

What types of cables, terminals, and connectors can a cable crimping tool handle?

How do I choose the right cable crimping tool for my project?

What is the difference between manual, ratcheting, and automatic crimping tools?

What is a die set and how does it affect crimp quality?

How do I determine the right AWG range or conductor size for a crimp tool?

What materials and finishes influence tool durability and performance?

How do I maintain and care for a cable crimping tool?

What safety considerations should I follow when using a cable crimping tool?

Can one tool cover multiple connector families and wire sizes?

Are there specialized cable crimping tools for network, audio, or automotive work?

What is the typical price range for cable crimping tools, and is it worth investing in higher-end models?