SKU: 11995556967

Tigo TS4-A-O, 1500V UL/TUV, 1.2M Cable, MC4 Comparable, 700W Max Power

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Description

Tigo TS4-A-O, 1500V UL/TUV, 1.2M Cable, MC4 Comparable, 700W Max PowerTigo TS4 A O Rapid Shutdown Module level PV Optimizer The TS4 A O (Optimization) is the advanced add on optimization solution that brings smart module functionality to standard PV modules for higher reliability. Improve energy efficiency by upgrading underperforming PV systems or adding smart features to new installations. Complies with 2017 and 2020 NEC rapid shutdown requirements. The TS4 A O add on supports PV modules up to 700W. Included Features

Tigo TS4-A-O Rapid Shutdown

Module-level PV Optimizer

The TS4-A-O (Optimization) is the advanced add-on optimization solution that brings smart module functionality to standard PV modules for higher reliability. Improve energy efficiency by upgrading underperforming PV systems or adding smart features to new installations. Complies with 2017 and 2020 NEC rapid shutdown requirements. The TS4-A-O add-on supports PV modules up to 700W.

Included Features

Module-level optimization for increased energy yield and greater design flexibility

Manual or automatic module-level shutdown. Complies with NEC 2017 and 2020.

Module-level monitoring for energy production tracking and system management

Easy Installation

Snap to standard module frame or remove brackets for rack mounting

Smart Commissioning

Configure and commission with your Android or iOS mobile device

TAP required for module-level shutdown and CCA required for monitoring with TS4-A-O.

*Maximum output voltage of the TS4 is dependent on the PV module voltage. Refer to PV modules nameplate.

Specifications

Environmental

  • Operating Temperature Range -40°C to +70°C (-40°F to +158°F)
  • Outdoor Rating IP68, NEMA 3R
  • Maximum Elevation 2000m 

Mechanical

  • Dimensions W=138.4mm, L= 139.7mm, H= 22.9mm
  • Weight 520g 

Electrical

  • Max Input Voltage (VOC @ Lowest Temperature) 80V
  • Input Voltage Range 16 - 80V*
  • Maximum Current 15A
  • Maximum Power 700W
  • Cable Length (in/out) 0.12/1.2m (standard), 0.62/1.2m (optional)
  • Connectors MC4 (standard), EVO2 (optional)
  • Communication Type Wireless
  • Recommended Fuse Rating 30A

Still Have Questions? Give us a call today 1-877-242-2792

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 11995556967

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4.2 ★★★★★
Based on 20 reviews
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Product Reviews
C
Verified Purchase
Carm
Lowell, US
★★★★★ 1
Timex now poor quality
Color: Blue/Black
These watches used to last me years. The past two of these have died in under 6 months. Worthless junk. Will avoid Timex from now on. A single drop of water and the button sends the watch into black screen and reset.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
A
Verified Purchase
Atomask
West Palm Beach, US
★★★★★ 3
Good basic digital watch for women
Color: Black/Gray Stripe, Color: Black/Gray Stripe
Okay, so it's a great watch for women with small to medium wrists. Here's my pros and cons list: Pros: - Super easy to set. The package insert does NOT include instructions. This is my first Timex Expedition watch, so I had no experience going in. All you do is press Set and you use the Start and Stop buttons to move up and down, respectively, through the settings. Easy enough! - I love the simplicity of the watch. It's simple and easy to read. - It has the day of the week AND the month AND the date. I wanted to make sure any watch I get has these features. - The watch band seems high quality. It is fabric/nylon, so it should hold up for several years (we'll see I guess). - The Indiglo is pretty and works great in the dark! Cons: - I have to tighten the band as tight as possible in order to prevent the watch from wobbling around my wrist. It may be because my wrist is small and the watch itself is a bit heavy in comparison. I AM new to wearing a watch, so maybe it's just something I have to get used to. - The display is perfect, but only when looking at it straight on (when facing you directly). If you were to glance over at your watch while you're typing on your computer, you can't see the time. It's too blurry. So the viewing angles are terrible. You can only see the time if you look directly at it. Again, this might be an issue with all digital watches, but I sort of expected more in today's technological world. This is probably my biggest con and biggest disappointment. - The band holder is also nylon, so I had some trouble getting the extra band into the band holder. Now that I think more about it, I'm not sure what a better alternative would be for a nylon band... maybe if they glued the band holder on to the band, it wouldn't move around so much when trying to insert the band into the holder. Once you're inserted it, it seems to stay in place, though. So that's good. But I can see it loosening up and not working well in the future. I've only had this watch since yesterday, so I haven't been able to test its waterproofness yet. I will update this review if I am unhappy with the waterproofness. Overall, it's exactly what I was looking for: a basic digital watch that shows the day and date, with a band that is small enough to fit my female wrist. However, I would have liked it better if the price was $10-15 less than what I paid for it. UPDATE: I've since moved on to a few other watches since this one. I have concluded that I do NOT like having a cloth/nylon watch band, and I prefer the rubber/plastic bands now. The nylon band takes way too long to dry after a shower, whereas the plastic bands don't need ANY drying time. There are a lot of good plastic banded watches out there, and I've tried a few no-name brands on Amazon and have been happier with them than I was with this Timex. They are also not as heavy and floppy on my wrist.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 6, 2016
A
Verified Purchase
Ahmed Khalil
West Palm Beach, US
★★★★★ 5
Comfortable, stylish, and great for work or casual wear
Size: 36W x 32L, Color: Black
These DKNY slim fit chinos are a great balance between comfort and style. The stretch material makes a big difference — they move well throughout the day and don’t feel restrictive like some other slim fit pants. The fit is modern and clean without being too tight, which makes them easy to wear for both work and more casual settings. They look polished enough for the office but still comfortable enough for everyday use. The fabric feels good quality and has held up well so far. They don’t wrinkle too easily and keep their shape after wearing them for a full day. The 5-pocket design is also a nice touch, adding a bit of versatility compared to more traditional dress pants. If I had to mention one minor thing, it would be that sizing can feel slightly snug depending on preference, so if you’re between sizes you might want to consider sizing up. Overall, really solid pair of chinos — comfortable, versatile, and good quality for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
D
Verified Purchase
D. Carter
Lake Worth, US
★★★★★ 5
Excellent value for the quality and fit.
Size: 34W x 29L, Color: Khaki
Love these pants. So much that after wearing the light khaki pair a few time I bout a navy blue pair. I'm 5"5" and finding 29" inseam pants is a challenge, these fit perfectly and my flat butt isn't saggy baggy with the slim fit. They are NOT Skinny in the legs. The material is smooth as silk and I didn't need to iron them after washing. You would pay much more for anything close in a department store. The stretch is great, I can go without a belt confidant they won't fall down.
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Reviewed in the United States on May 20, 2026
P
Verified Purchase
Phillip Beck
Battle Creek, US
★★★★★ 5
Fit sizing
Size: 36W x 29L, Color: Navy
Good fit, accurate sizing, comfortable, nice looking
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026

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