Based on this product's specifications, here are some alternatives and similar models
Adapter MicroConnect 6.35mm male to 6.35mm female AUDANR2 — audio connector adapter
Summary description:
MicroConnect AUDANR2 is a 6.35 mm (1/4") male to 6.35 mm (1/4") female audio adapter designed to connect devices with matching jack sizes. It enables conversion between male and female 6.35 mm connectors for headphones, instruments, amplifiers and audio equipment. Useful for adapting cables and extending compatibility without changing existing connectors.