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Description
WURTH ELEKTRONIK 7447779004 Surface Mount Power Inductor, WE-PD Series, 4.7 µH, 3.16 A, 4.4 A, Shielded, 0.032 ohmThis is a Surface Mount Power Inductor, WE PD Series, 4. 7 H, 3. 16 A, 4. 4 A, Shielded, 0. 032 ohm product from WURTH ELEKTRONIK with the model number 7447779004Product details Product Range WE PD Series Inductance 4. 7H RMS Current (Irms) 3. 16A Saturation Current (Isat) 4. 4A Inductor Construction Shielded DC Resistance Max 0. 032ohm Power Inductor Case 7. 3mm x 7. 3mm x 4. 5mm Inductance Tolerance 20% Packaging Cut Tape Other details Brand WURTH
This is a Surface Mount Power Inductor, WE-PD Series, 4.7 µH, 3.16 A, 4.4 A, Shielded, 0.032 ohm product from WURTH ELEKTRONIK with the model number 7447779004Product details
| Product Range | WE-PD Series |
| Inductance | 4.7µH |
| RMS Current (Irms) | 3.16A |
| Saturation Current (Isat) | 4.4A |
| Inductor Construction | Shielded |
| DC Resistance Max | 0.032ohm |
| Power Inductor Case | 7.3mm x 7.3mm x 4.5mm |
| Inductance Tolerance | ± 20% |
| Packaging | Cut Tape |
Other details
| Brand | WURTH ELEKTRONIK |
| Part Number | 7447779004 |
| Quantity | Each (Supplied on Cut Tape) |
| Technical Data Sheet EN | |
| Drawing 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.
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
4.6 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 5
Best thing ever!
Size: Mini
I had no idea how my dog would react to this. She would play fetch but she seemed to get bored. This Chuck It is probably my dog's favorite toy. I love it because I can actually get the ball a lot further to get her running more. And I love how easy it makes picking up the ball. All in all, this is so worth the little bit of money it is. My dog gets so excited when I ask her if she wants to play with her Chuck It. I'd buy this again and again. This thing saves my arm and back, and my dog gets some serious exercise. Winner winner. I also love how this one folds. I can fit it anywhere to take it along. Really I simply can't say enough good things about this little ball flinger. It's also my favorite thing to play with my pup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 22, 2025
★★★★★ 5
Great for Big and Small Dogs
Size: Mini
This launcher is on the smaller side, but it gets the job done! It’s perfect for small dogs and still throws far enough to tire out my golden retriever at the dog park. I thought it might fold while throwing, but it locks in place and holds straight really well. The foldable design makes it easy to carry in a small bag or leave in the car for spontaneous play. Lightweight, compact, and surprisingly sturdy, definitely a must-have if want to have a extra to leave in you car .
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Reviewed in the United States on June 17, 2025
★★★★★ 5
Love that it all up. Great use like original just smaller.
Size: Mini
Love this! Works great just like the original but it’s easy to fold up and put in bags for travel. Super durable, not flimsy . Balls have the same great bounce. Love the size great for any ball, loving pups, and the owners! Great gift ideas for new puppies. Will buy again for sure.
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Reviewed in the United States on November 23, 2025
★★★★★ 5
Great product!!!
Size: Mini
Great product. Great price. I like that it's foldable!!
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Reviewed in the United States on May 9, 2026
★★★★★ 1
Not worth it
Size: Mini
The orange clasp that locks it in place is super faulty on the one I received. It folds at any point when trying to throw the ball. Not sure if I just got a defective one but I wasn’t a fan. Would rather get one at a pet store just to play it safe
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Reviewed in the United States on May 8, 2026
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