RS PRO Manual Crimping Tool, contact spacing 1.27mm

From RS PRO this is the professional Plier Crimping Tool for IDC connectors designed with professionals in mind and manufactured from high-quality materials. The IDC crimping tool is suitable for the crimping of various IDC connectors onto ribbon cable and connector assemblies with a frame made from high-quality steel, guaranteeing durability and a long-life operation. Ergonomically designed and cushioned handles reduce any slipping and offer plus are comfortable to use even for a long period of time.

What is the difference between un-insulated and insulated crimp tools?

• Un-insulated crimp tools are typically used for general applications, whereas the insulated crimp tools have been VDE tested up to 1000 V, designed for use where electrical current is present

How do you maintain the Crimping Tool?

• Axles and other movable parts should be regularly lubricated


• Lubrication is recommended at least every 10,000 cycles whenever the tool is exposed to contaminants


• Adjustment of the crimping die nests should also be checked. Readjustment of the pressure adjustment axle is necessary when the pre-load of the tool decreases significantly

The Importance of a High-Quality Crimp
When a crimping tool is used on a terminal, two crimps take place at the same time. One is the electrical connection between the conductor and terminal. The other is the insulation crimp which provides strain relief against vibration and tension. It is important that the electrical connection is gas-tight without any voids between the wire strands and the terminal. If there any voids present, then corrosion can occur causing resistance and excessive heat which damages the electrical connection. Using a good quality crimping tool will ensure that a full, gas-tight crimp is produced preventing future deterioration of the electrical connection and insulation breakage.

RS PRO is the own brand of RS. The RS PRO Seal of Approval is your assurance of professional quality, a guarantee that every part is rigorously tested, inspected, and audited against demanding standards. Making RS PRO the Smart Choice for our customers.