3.5mm Mono Male to Female Extension Cable 25ft, Nextronics

Monoprice 107121 2.5mm Mono Plug to 3.5mm Mono Jack Adaptor, Gold Plated

Parts Express 3.5mm Mono Extension Cable 12 ft.

TNP 3.5mm Mono Cable (25FT) - 12V Trigger, IR Infrared Sensor Receiver Extension Extender, 3.5mm 1/8" TS Monaural Mini Mono Audio Plug Jack Connector Male to Male Cable Wire Cord

Monoprice 107121 2.5mm Mono Plug to 3.5mm Mono Jack Adaptor, Gold Plated (3 Pack)

Monoprice 107202 3.5mm Mono Plug to 2 x 3.5mm Mono Jack Splitter Adaptor, Gold Plated

Harmony IR Adapters, Ancable 2-Pack 2.5mm Mono Plug to 3.5mm Mono Jack Connector for Logitech Harmony Hub and IR Blaster, IR Emitter Extenders, IR Repeaters, IR Receivers

BAFX Products (Infrared) IR Remote Control Extender or IR Repeater Kit - Control 1 to 8 Devices (Expandable to 12!)

IR Infrared Emitter Extender Cable Extension (10 Feet) Triple Head3 Eye 3.5mm Jack Infrared Red Transmitter Blaster Blink Eye Wire Cord Compatible with IR Repeater Extender System Kit, Xbox One

CESS 3.5mm Male to 2.5mm Female Mono Audio Headphone Jack Adapter - 3.5mm Mono Male to 2.5mm Female (2 Pack)

TNP 3.5mm Mono Cable (3FT) - 12V Trigger, IR Infrared Sensor Receiver Extension Extender, 3.5mm 1/8" TS Monaural Mini Mono Audio Plug Jack Connector Male to Male Cable Wire Cord