

🎹 Power your sound, protect your passion.
The HQRP AC Adapter is a high-efficiency, ETL-listed power supply delivering 9V at 3A via a DIN 4-pin connector. Designed as a reliable replacement for various Korg synthesizers, mixers, and digital pianos, it features automatic overload, thermal cut-off, and short circuit protection to ensure safe, noise-free operation. Compatible with original Korg adapters, it offers professional-grade performance at a fraction of the cost.


| ASIN | B00D2W5C60 |
| Best Sellers Rank | #29,733 in Musical Instruments ( See Top 100 in Musical Instruments ) #354 in Keyboard Power Supplies |
| Brand | HQRP |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 407 Reviews |
| Input Voltage | 120 Volts |
| Item Dimensions | 6.3 x 4.33 x 1.97 inches |
| Item Height | 5 centimeters |
| Item dimensions L x W x H | 6.3 x 4.33 x 1.97 inches |
| Manufacturer | HQRP |
| Model Number | 887774405281362 |
| Output Voltage | 9 Volts |
| Plug Format | Type A or Type B |
| Plug Type | Type A or Type B |
| UPC | 887774261390 |
| Unit Count | 1.0 Count |
K**M
Fits Korg Triton LE 61
Korg keyboards, some of them at least, use a four pin plug at its power input. This is a proper replacement for Korg Triton LE 61. This is 3 amp 9 volt power source. Saved a fortune buying this one instead of the overpriced unit I found on eBay, not to mention how I would be priced gouged buying it directly from Korg. Works great, excellent price, and super fast delivery. Very happy with this purchase. Thanks. Kem.July 22, 2025
A**Z
Turns on
Works on my piano 💯
R**O
Satisfecho
Llego y me funcionó
J**N
Perfect replacement power supply for Korg Triton Le
After many years of faithful use, the power supply for my Triton Le got squirrelly and I had to coax it into the right position and hope it didn't move. This replacement from HQRP works perfectly, and is the same exact style as the Korg one. Korg has discontinued the replacement, and at $23.95 (& free Prime shipping) this one was a bargain. Was well packed by the seller and arrived promptly. Thank you HQRP, my trusty Triton Le is ready to keep giggin'!!
A**R
Worked for my KORG Triton LE Music Workstation
My old-school KORG Triton LE stopped working.. seemed the culprit was the power supply. I bought this one because the price was right.. and it did the trick. The keyboard is back in action. I am pleased with this product.
A**R
Great value. Works perfect with my Korg Radias.
No. Issues at all. The power cord is very long which is great. Perfect. Nice quality.
T**K
Works well
Great replacement,my husband is happy that he can play his Korg keyboard again
J**H
Works with my Korg N1
Does exactly what I needed it to do.
Trustpilot
1 month ago
2 weeks ago