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Description
LITTELFUSE 0473003.MRT1L FUSE, PCB, 3A, 125V, SLOW BLOWThis is a FUSE, PCB, 3A, 125V, SLOW BLOW product from LITTELFUSE with the model number 0473003. MRT1LProduct details Fuse Case Style Axial Leaded Voltage Rating V AC 125VAC Fuse Current 3A Blow Characteristic Slow Blow Product Range PICO II Series Breaking Capacity Current AC 50A Breaking Capacity Current DC 50A Voltage Rating V DC 125VDC Other details Brand LITTELFUSE Part Number 0473003. MRT1L Quantity Each (Supplied on Cut Tape) Technical Data
This is a FUSE, PCB, 3A, 125V, SLOW BLOW product from LITTELFUSE with the model number 0473003.MRT1LProduct details
| Fuse Case Style | Axial Leaded |
| Voltage Rating V AC | 125VAC |
| Fuse Current | 3A |
| Blow Characteristic | Slow Blow |
| Product Range | PICO II Series |
| Breaking Capacity Current AC | 50A |
| Breaking Capacity Current DC | 50A |
| Voltage Rating V DC | 125VDC |
Other details
| Brand | LITTELFUSE |
| Part Number | 0473003.MRT1L |
| Quantity | Each (Supplied on Cut Tape) |
| Technical Data Sheet EN | |
| Product Change Notice EN |
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.
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- Free Standard Shipping on $100+ Orders to the USA.
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4.1 ★★★★★
Based on 2226 reviews
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Product Reviews
★★★★★ 3
Effective but may be uncomfortable
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
I have eczema on my feet and use a prescription cream that I leave on overnight. I often have a problem sleeping in socks but the silicone feels cool on my feet. The only drawback I have is the opening of the socks feel very tight around my ankles making them uncomfortable on me. I wish the opening was a bit more flexible.
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Reviewed in the United States on September 20, 2025
★★★★★ 1
Burned my already sensitive feet, too big
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
Feels icky, and the heat gets trapped and literally felt like my feet were being burned by these. The bottoms of these feel prickly and they are way too big. You have to sit still and cannot walk in them.
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Reviewed in the United States on April 22, 2026
★★★★★ 5
Just as good as paraffin wax
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
I might prefer these socks over paraffin wax. They are comfy and very moisturizing. I use these socks once a week to keep the heels and soles of my feet moisturized between pedicures. I rinse with warm, soapy water then hang to dry. They are hard to walk in, but there's a saying printed in the socks that's says something to the effect of "take a break, stay off your feet" lol I love that as a reminder to put my feet up and relax
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Reviewed in the United States on April 9, 2026
★★★★★ 5
Love these!
Color: Pink & Beige, Size: Small(fits up to size 7)
Love these! As I write this review, I’m sitting in my recliner with these on. I have had other silicone socks in the past and would like to share a few of the things that I have learned.
These fit great! The others were 2-3 sizes too big because you could not order a size. I wear a size 7 women’s shoe. I got the smaller size. I walked around my apartment in my old ones and they got kinda yucky. Now, I sit in my recliner, put them on and chill for a few hours. I now take them off and put in a ziplock bag so they stay nice and clean (no cat hair!). I use them once a week usually on Saturday or Sunday as I’m a working girl. Also, I use Auqaphor before I put them on and put cotton socks on after I’m finished. Your feet will be SO soft. This is not a one and done…I do this every week especially during sandal season! I know this was lengthy and I hope you got some tips.
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Reviewed in the United States on April 25, 2026
★★★★★ 5
Me encanta
Color: Glint Rainbow
Me encanto volveria a comprar
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Reviewed in the United States on May 23, 2026