Works with multimode fiber

I took a chance on these, as the description doesn't indicate if they work with multimode or single mode fiber and the monoprice rep I chatted with didn't know either.







The good news is that they work fine with my 62.5/125 multimode fiber. I assume they'll work fine with 50/125 multimode fiber as well.







I've since figured out that beige connectors, such as the coupler in this keystone, indicate multimode, whereas a blue connector would indicate single mode. I'm almost certain these aren't compatible with single mode fiber because of the color code.



PROS: Works with 62.5/125 multimode fiber.



CONS: Monoprice didn't know what sorts of fiber it's compatible with.