






WATTSTUNDE® Adapter cable (2x) 4 mm² Type-MC4/A50PS 20 cm black
- MC4-kompatible Stecker
- Anderson 50A Stecker
- Vom Solarmodul (A50) polrichtig auf den MC4-kompatiblen Stecker
- Das Kabel ist nicht dazu konzipiert ein Solarmodul an den MC4-kompatiblen Steckern anzuschließen.
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Product description
WATTSTUNDE® adapter cable (2 × 4 mm²) type MC4 / A50PS – 20 cm, black
The WATTSTUNDE® adapter cable (2 × 4 mm²) type MC4 / A50PS is a specialized solar cable for professional use. It was specifically designed to connect solar panels with Anderson A50 connectors to MC4-compatible terminals with the correct polarity. With its compact length of 20 cm, the adapter cable is ideal for clean, low-loss installations in mobile and stationary solar systems.
Key technical specifications
- Conductor cross-section: 2 × 4 mm²
- Connector type: MC4 compatible with Anderson A50PS (50 A)
- Cable length: 20 cm
- Color: Black
Specifically designed for solar bags with A50 connector
This WATTSTUNDE® adapter cable is used to connect solar panels to Anderson A50 connectors and correctly route them to MC4-compatible connectors. It ensures a secure and correctly polarized connection within your solar system.
Important: This adapter cable is not designed to connect a solar panel to an Anderson MC4-compatible connector. The following cable is intended for this application:
AK-MC-A50 adapter cable MC4 to Anderson-A50
High line quality for efficient energy transmission
With a conductor cross-section of 4 mm², the adapter cable is designed for high currents and supports low-loss energy transmission. The short cable length reduces contact resistance and contributes to a clear, efficient setup – especially important in high-performance solar applications.
Robust design for demanding solar conditions
Like all WATTSTUNDE® solar cables, this adapter cable meets high standards for materials and workmanship. It is resistant to ozone, acids and alkalis, UV radiation, and ammonia. The robust, abrasion-resistant, and flame-retardant sheathing provides reliable protection against external influences and mechanical stress.
Easy handling and quick installation
Thanks to its precisely fitting connectors, the adapter cable is quick to install and immediately ready for use. You can integrate it into your existing system without tools, minimizing the risk of incorrect connections or system failures. This saves time, increases operational reliability, and protects your budget in the long run.
Your advantages with the WATTSTUNDE® adapter cable
- MC4 compatible with Anderson A50PS for solar bags
- High conductor cross-section for high-performance solar applications
- Robust, durable cable quality
- Compact length for tidy installations
- 2-year warranty for added security
Quality down to the smallest detail
As a solar energy specialist, we place the highest value on quality – including in cables and adapters. With the WATTSTUNDE® adapter cable type MC4 / A50PS, you get a reliable connection solution that professionally complements your solar system and enables safe, efficient energy transmission.
Product details & downloads
Manufacturer information and, if applicable, the responsible person:
WATT HOUR
Bessemerstrasse 3
21339 Lüneburg
Email: info@wattstunde.de
Homepage: https://www.wattstunde.de/

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