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Description
Mean Well 150W DC-DC Railway Converter - SingleThe Mean Well 150W DC DC Railway Converter is designed for railway applications, ensuring reliable and efficient power conversion with a single output. It features robust protections and a built in constant current limiting circuit, making it ideal for various demanding environments. Features Short Circuit Protection: Automatically shuts down output voltage during a short circuit and recovers upon reset. Overload Protection: Constant current limiting
The Mean Well 150W DC-DC Railway Converter is designed for railway applications, ensuring reliable and efficient power conversion with a single output. It features robust protections and a built-in constant current limiting circuit, making it ideal for various demanding environments.
Features
- Short Circuit Protection: Automatically shuts down output voltage during a short circuit and recovers upon reset.
- Overload Protection: Constant current limiting ensures safety and system reliability.
- Over Voltage Protection: Prevents damage by shutting down the output when voltage exceeds safe levels.
- Over Temperature Protection: Shuts down output voltage during high temperature conditions, automatically recovering when temperatures drop.
- Input Reverse Polarity Protection: Safeguards the unit from damage if the input voltage is connected incorrectly.
- LED Indicator: Provides a clear indication of power status.
- Free Air Convection Cooling: Efficient cooling without the need for additional fans or cooling systems.
Specifications
- Model: RSD-150C-12
- Rated Power: 150W
- Input Voltage Range: 33.6V to 62.4V DC
- Output Voltage: 12V DC
- Rated Current: 12.5A
- Efficiency: Up to 89%
- Isolation Voltage: 4000V DC (Input to Output)
- Operating Temperature: -40°C to +70°C
- Dimensions: 189mm (L) x 77mm (W) x 36mm (H)
- Weight: 0.8 kg
- MTBF: 189,000 hours
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.4 ★★★★★
Based on 1584 reviews
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Product Reviews
★★★★★ 5
Beautiful and 100% Authentic
Color: Grey, Color: Grey
This watch is beautiful and exactly as described. It came in all the original packaging. The details in this watch are impossible to forger. I also had my local watch shop verify its authenticity when getting it sized, they specialize in Rolex and Tissot.
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Reviewed in the United States on October 26, 2022
★★★★★ 5
Looks beautiful and very accurate
Color: Grey
Bought this Tissot as a gift for my wife because she likes larger watches. She has small wrists and this watch looks great on her. The dial is beautiful, the case is well made and the mechanism is very accurate running +4 seconds per day out of the box. Power reserve is great keeping the watch running for up to 3 days. I think this watch is a bit too dressy for a man, but this is my taste. My wife loves it.
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Reviewed in the United States on March 13, 2019
★★★★★ 5
Stunning Automatic Watch With TopTier Durability and Precision
Color: Grey
“I got this Tissot PRX for my cousin’s birthday and bro fell in LOVE instantly.
This thing keeps time like a beast, never slows down, never lags. Automatic movement, so no batteries, no drama.
Durability? Stupid good. You can hit it, bump it, live life rough, it still looks box fresh.
Size wise it was almost perfect. I just had to remove two links, nothing big.
It’s light, functional, comfortable, doesn’t weigh you down, doesn’t get in the way but more importantly I can say this watch is in everyone’s eyesight when we wear it. Cause of course I had to get another one!
Basically. I gave him a very nice piece as a gift, and now he’s walking around like he owns Switzerland.
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Reviewed in the United States on December 11, 2025
★★★★★ 5
Great watch!!!!
Color: Grey
Excellent quality, one of the best, elegant.
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Reviewed in the United States on May 6, 2026
★★★★★ 5
Excellent value for an automatic watch, keeps VERY good time.
Color: Grey, Color: Grey
I've only had the watch for a day but wanted to leave a quick review on it to share a couple of notes.
So far it keeps VERY good time, better than any of the automatics I own (including a Rolex Submariner, Tag Heuer Aquaracer, Tag Heuer Formula One, and several other sub $1k watches). I set it to an atomic time app on my phone yesterday and 24 hours later it's still SPOT on - hasn't gained/lost even a 1/10 of a second. I was shocked to see it's kept PERFECT time for the last day, I'm really blown away so far. I've worn it the entire time, we'll see how well it keeps time while being stored in a winder.
This picture shown is the watch with a 22mm leather band on it, fit's without any issues (just need to squeeze in the leather a tad). I doubt it would work with a 22mm metal bracelet, but leather works great. Just FYI since the 21mm lug width is kind of odd.
The face isn't quite a lustrious as the images make it look, but it's still a great-looking watch. For a sub $1000 automatic you can't go wrong, this is a fantastic watch at a great price. It'll be my daily driver for some time I'm sure. If I have any issues in the future I'll update the review.
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Reviewed in the United States on March 22, 2021