What is the advantage of a 90-degree connector on these power cables?
The 90-degree connector allows the cable to sit flush against the device it's plugged into. This is ideal for telescope setups where space is limited, as it reduces the risk of the cable snagging on the mount during slewing and helps create cleaner, more organized cable routing.
Can these 2.1mm cables power a cooled astronomy camera from a Pegasus Astro Powerbox?
Yes. With a maximum current rating of 5A, these cables are more than capable of handling the power requirements of most cooled astronomy cameras, including the initial high current draw from the thermoelectric cooler (TEC).
What is the exact connector size for these 90-degree cables?
These cables use the industry-standard male 2.1mm x 5.5mm barrel connector on both ends, ensuring compatibility with a wide range of astronomical equipment, including power hubs, cameras, and focus controllers.
How long is each 90-degree power cable in the pack?
Each of the two cables included in the pack has a length of 1 meter (approximately 3 feet). This provides sufficient length for connecting devices on a telescope OTA back to a power distribution box mounted on the dovetail or mount saddle.
Are these 2.1mm to 2.1mm cables suitable for powering my mount?
While the 5A current rating is sufficient for many mounts, you must first verify that your mount uses a 2.1mm x 5.5mm input jack. Some mounts use larger 2.5mm jacks or locking connectors, so always check your mount's power specifications before purchasing.
Will these cables work with my ZWO ASIAIR?
Yes, these cables are compatible with the DC output ports on ZWO ASIAIR units. The 90-degree connectors are particularly useful for managing power cables running from an ASIAIR mounted on your telescope to your camera, EAF, or other accessories.
