MSA 10087913 Power Supply Charge Cord for ALTAIR 4X and 5X: A Practical Charging Solution for Workplaces
A retreat from the ordinary — every element has a purpose and a feeling.

The MSA 10087913 Power Supply Charge Cord is designed specifically for the ALTAIR 4X and 5X multi-gas detectors, which are common in industrial safety settings. This cord is a straightforward accessory meant to keep these detectors powered and ready for use. It comes in a black color, operates on standard 120V outlets, and has a 48-inch length, which is fairly typical for such charging cables.
In real-world usage, this cord is often found plugged into wall outlets in maintenance shops, control rooms, or vehicle charging stations where multiple detectors are stored. Workers typically plug in their ALTAIR units at the end of a shift to ensure they are fully charged for the next day. The cord connects directly to the detector’s charging port, and it works with the detector’s built-in charging circuitry. There is no separate charging cradle required, which can simplify setup and reduce desk clutter.
Key functional features of this cord include its compatibility with both the ALTAIR 4X and 5X models, a 120V input for North American outlets, and a 48-inch cable that provides enough reach for most workbench or wall-mounted setups. The cord is also factory-tested for safety and reliability, which is important for equipment used in hazardous environments. The connector is designed to fit snugly and securely, reducing the risk of accidental disconnection.
However, there are some limitations and trade-offs worth noting. The 48-inch length, while adequate for many situations, can be too short if the power outlet is far from where the detector is stored. In larger facilities, you might need to use an extension cord or relocate the detector closer to the outlet. Additionally, this cord is a dedicated charger for MSA detectors, meaning it is not compatible with other devices. If you have detectors from other brands, you will need separate chargers. The cable itself is also relatively thin, so it may not withstand heavy abuse like being run over by carts or being yanked repeatedly.
Compared to alternative charging solutions, such as multi-unit charging stations or docking stations, this cord is a more basic and cost-effective option. Multi-unit stations can charge several detectors at once and often include features like data download capabilities, but they are significantly more expensive and take up more space. For a single detector user or a small team, the MSA cord is a practical choice. For larger operations with many detectors, a multi-bay charger might be more efficient, though it comes with a higher upfront cost.
Who is this product for? It is suitable for individual workers or small teams who use ALTAIR 4X or 5X detectors and need a simple, reliable way to charge them. It is also useful for those who already have a charging dock or cradle and just need a replacement cord. The cord is not ideal for large industrial sites with dozens of detectors, where a multi-unit charger would save time and space. It is also not for users who need a rugged, heavy-duty cable that can withstand harsh physical conditions, as this cord is more of a standard accessory.
In terms of realistic performance, the cord does its job without fuss. It delivers power consistently, and the detector charges at the expected rate. There are no fancy features like LED indicators on the cord itself, but the detector’s own charge light shows status. Some users have noted that the connector can feel a bit loose over time if plugged and unplugged frequently, but this is not a widespread issue. The cord is not designed for fast charging, but that is typical for industrial gas detectors, which prioritize safety and battery longevity over speed.
Overall, the MSA 10087913 Power Supply Charge Cord is a no-nonsense accessory that does what it is supposed to do. It is not exciting, but it is functional and affordable. If you need to keep your ALTAIR detector charged and ready, this cord is a solid choice, provided you are aware of its length limitations and that it is a single-device charger.