This cable allows you to split the DC power for effects pedals, camera power, and various other devices. This is a 2-way split cable. You can split the power from an AC adapter or power supply. Length: Approximately 31.5 cm Jack dimensions: Outer diameter 5.5mm, Inner diameter 2.1mm 3-way and 4-way split cables are also available, please inquire via comments. I also have many other musical instrument supplies for sale. Please feel free to take a look. Thank you. Shipping is generally via standard mail (no insurance), but postal accidents occasionally occur. For an additional 60 yen, you can upgrade to Click Post with tracking. Please request this via comments. 【Notes】 ・Shipping is closed on weekends and holidays; items will be shipped on the next business day. ・In most cases, items paid for by 3 PM will be shipped the same day. ・All items are shipped free of charge. ・Items are in stock, so you can purchase directly without commenting. ・Items will be sent in simple packaging. The shipping method varies depending on the product, so please check. ・For multiple purchases, there is a discount on shipping costs. Please contact me via comments before purchasing. ・The color may differ slightly from the actual product due to lighting and monitor differences. ・I try to answer questions as quickly as possible, but there may be delays depending on the timing, so please understand. ・Initial defects will be exchanged or refunded, so please contact me before leaving a review. I may not be able to respond after a review has been left.