The 12 AWG, black, 100' Century Wire and Cable Pro Glo SJTW Triple-Tap Extension Cord with CGM is made of soft-drawn, bunch-stranded 100% copper conductors for added flexibility and is molded with large strain reliefs at both ends for enhanced durability. The extension cord features a triple-tap connector, providing three standard 15A-125V outlets. This 100' extension cord is manufactured with cold-weather insulating and jacketing compounds.

The extension cord provides continuous current and ground monitoring, also known as CGM. The male plug has a built-in amber-neon light, which indicates that there is power in the cord and outlet, while the triple-tap female connector has a built-in green-neon light, which indicates ground continuity.

3-Pin Male to Triple-Tap Female    Continuous Current and Ground Monitoring

100% copper conductors

Cold-weather insulating and jacketing compounds

Supports up to 300 VAC

Up to 15A current draw

Suitable for indoors and outdoors

Water-resistant thermoplastic jacket

Related Questions and Answers

Q: 1. Would this stand be sturdy enough to put a Paul C Buff Einstein and beauty dish on?

A: You bet, this is heavy duty. Use proper protocol in setting them up, because all stands can fall over. Look up C-stand Tutorial on youtube.

Q: 2. Does this extension tube work with the Sigma 50-100 canon fit?

A: I do not have that Sigma lens so I am not able to confirm that the Canon Extension tube will work.

Q: 3. What do you mean by middle and tele zoom settings..because I have a 18-135 and a canon 60d ..

A: Hi.As you know, extensions tube are used to be able to focus closer than the minimum admited by the lens, at the cost of loosing the focus to infinite when the tube is in place.As well, as the lens goes further away from its natural position, there will be vigneting with wide angle lenses. This is to be noticed in not so wide angle lenses with full frame.That's why its use is not recommended for lenses wider than around 50 mm. On your Canon 60D probably you'll be able to go wider, but I don't know how much, as I only use full frame bodies.I hope this helps youJavier

Q: 4. I use a 70-200 2.8 with a 2X iii to get close ups, would the 25ii be better or worse?

A: If you are doing macro shots, it could be very useful. I believe that you could combine it with the 2x for even closer shots, but am not sure... I have the 1.4x.

Q: 5. More specifically, will an extension tube make my fisheye lens wider?

A: An extension tube such as this would only short the focusing distance of a lens and would not change the focal length.

Q: 6. extender ef1.4 and ef2x connect f24-105 4 is usm to 5d markiii will it work?

A: yes, it works.

Q: 7. Can you attach a camera for overhead food shots?

A: It is possible to use adapters or pins and attach a camera plate.

Q: 8. Is it available in black?

A: Yes when ordering put a B in front of the numbers.

Q: 9. I have a Canon 7D, and Canon Macro Lens EF 100mm 1:28 USM. From what I have been reading the Extension Tube EF 12 II will work with my setup, correct? Auto focus will work correct? Will I gain or lose depth of field using this tube on my setup?

A: Yes it will fit your 7D. Autofocus will work. Depth of field will be reduced somewhat.

Q: 10. Looking to use this with my 1dx mark ii on my 85mm 1.4 IS for doing closeup macro like shots for product videos instead of spending $750 on the 100mm macro lens for the moment (i'll eventually get it). Anyone else have sucess using it for anything similar?

A: Adding this extension tube between the 1dx2 and the 85mm 1.4 IS will change the magnification from 0.12 to 0.41. It will help you take photos of items such as a large flower, but a very small item like a diamond on a ring would need a higher magnification of 1x. If the products you are taking videos of are large enough such as a desert plate this extension tube will work for that.