Crimping tool for MC4 terminals 4 – 10mm² (male & female)
Product Description
Coming Soon!
Crimping Tool for MC4 terminals 4-10mm² for male and female connectors, featuring a ratchet mechanism and a Lifetime Warranty.
The MC4 crimping tool (up to 10mm²) serves as the essential tool for every technician seeking secure and permanent connections in photovoltaic systems. This versatile tool handles both male and female MC4 connectors, covering a wire range from 4 to 10mm².
The integrated ratchet mechanism exerts uniform pressure during every crimp, ensuring that MC4 connectors seat perfectly onto the cable. This allows you to achieve maximum electrical contact in a single motion, eliminating any margin for error. Additionally, the tool's ergonomic construction facilitates easy and comfortable use, even during extended work sessions.
Ideal for technicians and professionals, this tool guarantees stable and safe cable-to-connector bonding. Ensure perfect crimping and total confidence for guaranteed electrical installations!
| Matrix type | Weight (kg) |
Length (mm) |
Range (mm²) |
| With Double die | 0.6 | 230 | 4-10 |
Technical specifications
Crimping Matrix:
The Crimping Tool for MC4 terminals (4–10mm²) features a specialized matrix that secures and closes the terminal’s crimping ‘ears’ onto the stripped wire with absolute precision. This mechanism ensures maximum electrical contact and mechanical strength, preventing the cable from loosening.

Ratchet mechanism:
The specialized ratchet and spring mechanism controls terminal pressure with absolute precision, eliminating the need for excessive muscle strength. This system guarantees exceptional accuracy in every crimp and ensures a fatigue-free, professional result even after extended use.

Pressure intensity adjuster:
Adjust the crimping tension quickly and easily: unscrew the retaining screw and rotate the geared dial left or right to decrease or increase the pressure. Once you complete the adjustment, retighten the retaining screw to secure the mechanism.

Ergonomic pressure handles:
Crimping tool for MC4 terminals (4–10mm²) features exceptional ergonomic handles with a precision-engineered pressure angle that allows for ONE-handed operation! Its smart design simplifies your work and provides total control even in the most challenging installation spots.
Tool use

Suitable for MC4 terminals:












