Amazon.com: Inline 99308D Jack Adaptor Cable 4-Pin 2.5 mm Male / 4-Pin 3.5 mm Female 1 m : Electronics
AUX Audio Connector Cable, 3.5 mm Stereo, 4-Pin, Slim, CU | Wentronic
Amazon.com: REYTID 3.5mm 4 Pin to 2X 3 Pin 3.5mm Headset Splitter Adapter - M/F : Video Games
Connector 3.5 mm stereo jack male 4-pin to AV - Cablematic
10PCS 3.5mm 1/8" Mini Female Headphone Jack Plug Stereo Audio Panel Mount 4pin | eBay
Amazon.com: StarTech.com 4 Position Microphone and Headphone Splitter – 3.5 mm – 4 Pin / 4 Pole – Mic and Audio Combo Splitter Cable (MUYHSMFFADW), White : Electronics
3.5 mm 3 pin revolution 4 pin 3.5 mm jack female stereo AUX audio connector extender headphone jack adapter|Computer Cables & Connectors| - AliExpress
Hifi Male 4 Pin Xlr Balance To 3.5mm 2.5mm 6.35mm 4.4mm Female Audio Cable Dac Stage 4 Core Xlr Headphone Adapter Cable - Audio & Video Cables - AliExpress
Datavideo 3.5mm Male to 4-Pin XLR Male Adapter Cable CB-8M B&H
Beyerdynamic K190.26 5' Cable For Connecting DT 190, DT 290 Headset To Sony Camera, 4-pin 3.5mm Plug | Full Compass Systems
Hama Jack Adapter 4-Pin 3.5 mm Jack Plug 2x3.5 mm Jack Socket Black| Techinn
3.5 MM to 4-Pin DIN Adapter
ESTONE (2 Pack) 3.5mm 4 Pin Female to 2x3.5mm 3 Pin Male Headphone Converter Head Audio Splitter Y Adapter Cable, 0.3M 1FT (Gray) - Newegg.com