This Power Supply Cable from Exalux is a 1.6' long cable that features a 4-pin XLR female connector on one end and a USB connector on the other.

USB to 4-Pin XLR Female Connectors

Related Questions and Answers

Q: 1. would this work ok if i pluged the usb end to the anker powercore 26800PD battery? instead of using the wall out let?

A: A USB power source of 5V / 3A is recommended. Anker has a few versions of that battery, but I believe all of them have that output.

Q: 2. Hi, will this work with Atomos Sumo 19?

A: Yes it will. This will work with the Atomos Sumo 19.

Q: 3. is this compatible with a Nikon d5600?

A: GyroVu USB to Nikon EN-EL14 Dummy Battery Intelligent Cable with 3.1A Power Supply (40") has the compatible coupler for Nikon D5600 DSLR. You will need a Ac power supply that provides 7.2v or higher. The one included in the box is a 5V.

Q: 4. can this use a usb DC power bank as an input?

A: For proper operation of the USB to Dummy Battery adapter cable please use USB power source with at least 2.0 Amp output (3.0 Amp output recommended). The power banks and USB power supplies if not specified are usually providing 1.0 Amp outputs. You need to use power source from reliable manufacturer with specified 2.0 Amp output for this adapter to function properly. Recommended power sources for this model: GyroVu GV-PB-301 GyroVu GV-PBID-401

Q: 5. Will this PowerBank handle low temperature storage ok (Package sent from B&H, delivered to my door and I'm not at home) when outside temperature is close to 0 F on the nights?

A: Yes, since its core is Lithium-ion it does very well in cold temperature.

Q: 6. Will this Work with the Nikon Z7?

A: It is compatible with the Z7 as well.

Q: 7. Will this works for D850?

A: Yes this should fit in and power the Nikon D850.

Q: 8. Will this provide adequate power for a Sony FS7 with extension unit?

A: Yes, the Core SWX SPU-4 Compact Power Supply will provide adequate power for a Sony FS7 with an extension unit.

Q: 9. Will it work with sony a6100?

A: The GyroVu USB to Sony NP-FW50 dummy battery with power supply is compatible with the Sony A6100 and other cameras that use the FW50 battery.

Q: 10. Will this work with a GVM RGB-10S?

A: This is an NP-F style dummy battery, which is the kind of battery plate the GVM RGB-10S uses. This should work with that light.