Welcome to J.KUN PEDALS.
I’m J.KUN, an independent pedal builder based in South Korea. I design and build handmade guitar pedals and audio equipment, including analog spring reverb pedals with real mechanical spring units.
Each product is made in small batches or built to order. Every unit is individually assembled and tested before shipping. Minor variations in appearance may occur because each pedal is handmade.
Please read each listing carefully for specifications, power requirements, dimensions, production time, and shipping information. If you have any questions, please contact me through Reverb.
Shipping Policy
I will ship with tracking to the listed regions. To negotiate shipping rates to other locations, please send me a message.
Return Policy
New Items
Returnable within 14 days of delivery.
Used & Vintage Items
Returnable within 7 days of delivery.
General Terms
Items must be returned in original, as-shipped condition with all original packaging and no signs of use. Buyer assumes responsibility for all return shipping costs unless the item was not received as described.
Tax Policies
| Region | Rate | ||||
|---|---|---|---|---|---|
| Alabama, US* | Calculated at checkout | ||||
| Alaska, US* | Calculated at checkout | ||||
| Arizona, US* | Calculated at checkout | ||||
| Arkansas, US* | Calculated at checkout | ||||
| California, US* | Calculated at checkout | ||||
| Colorado, US* | Calculated at checkout | ||||
| Connecticut, US* | Calculated at checkout | ||||
| District of Columbia, US* | Calculated at checkout | ||||
| Florida, US* | Calculated at checkout | ||||
| Georgia, US* | Calculated at checkout | ||||
| Hawaii, US* | Calculated at checkout | ||||
| Idaho, US* | Calculated at checkout | ||||
| Illinois, US* | Calculated at checkout | ||||
| Indiana, US* | Calculated at checkout | ||||
| Iowa, US* | Calculated at checkout | ||||
| Kansas, US* | Calculated at checkout | ||||
| Kentucky, US* | Calculated at checkout | ||||
| Louisiana, US* | Calculated at checkout | ||||
| Maine, US* | Calculated at checkout | ||||
| Maryland, US* | Calculated at checkout | ||||
| Massachusetts, US* | Calculated at checkout | ||||
| Michigan, US* | Calculated at checkout | ||||
| Minnesota, US* | Calculated at checkout | ||||
| Mississippi, US* | Calculated at checkout | ||||
| Missouri, US* | Calculated at checkout | ||||
| Nebraska, US* | Calculated at checkout | ||||
| Nevada, US* | Calculated at checkout | ||||
| New Jersey, US* | Calculated at checkout | ||||
| New Mexico, US* | Calculated at checkout | ||||
| New York, US* | Calculated at checkout | ||||
| North Carolina, US* | Calculated at checkout | ||||
| North Dakota, US* | Calculated at checkout | ||||
| Ohio, US* | Calculated at checkout | ||||
| Oklahoma, US* | Calculated at checkout | ||||
| Pennsylvania, US* | Calculated at checkout | ||||
| Puerto Rico, US* | Calculated at checkout | ||||
| Rhode Island, US* | Calculated at checkout | ||||
| South Carolina, US* | Calculated at checkout | ||||
| South Dakota, US* | Calculated at checkout | ||||
| Tennessee, US* | Calculated at checkout | ||||
| Texas, US* | Calculated at checkout | ||||
| Utah, US* | Calculated at checkout | ||||
| Vermont, US* | Calculated at checkout | ||||
| Virginia, US* | Calculated at checkout | ||||
| Washington, US* | Calculated at checkout | ||||
| West Virginia, US* | Calculated at checkout | ||||
| Wisconsin, US* | Calculated at checkout | ||||
| Wyoming, US* | Calculated at checkout | ||||
Manufacturers and Safety Information
Manufacturer: J.KUN PEDALS (J.KUN)
Country of manufacture: Republic of Korea
These products are handmade audio and electronic equipment. Use each product only with the power supply specified in the individual listing.
For 9V pedals, use a regulated 9V DC center-negative power supply with the correct connector and current rating. Do not use AC power, higher voltage, or reversed polarity. Power adapters are not included unless stated in the listing.
Keep the product away from water, excessive heat, and strong impact. Spring reverb units may produce natural movement, vibration, and impact noise when moved or struck. This is a normal characteristic of mechanical spring reverb products.
For product-specific safety information, please refer to the individual listing or contact me through Reverb messages.

